Community Events From: The San Diego River Park Foundation

Volunteer: Point Loma Native Plant Garden Club - 2nd & 4th Sundays

Join the San Diego River Park Foundation's Garden Club twice a month to bring community members together to learn about native plants, gardening, and taking care of a native plant landscape! Located just uphill from the San Diego River estuary, the garden is part of the City of San Diego's Collier Park West, between Ocean Beach and Point Loma.

The Point Loma Native Plant Garden is a 2.5-acre neighborhood park and hidden gem that features many rare and endangered native plant species that are found along the San Diego River. Some of the plants in the collection can be found in most canyons across the county, while some are not found anywhere else in the world but in our region! This garden also features a native plant nursery where we nurture seedlings and propagate cuttings on site. Come visit the community-managed garden any time for inspiration for your own native plant installation in your yard, patio, or porch!

These events will be guided by SDRPF staff, are family friends, and no experience is required! Events take place every 2nd and 4th Sunday of each month from 9am - 11am, unless otherwise stated.

Here are a few tips to help you prepare for the event:

Please arrive at 8:45 am to allow for parking and check-inAll tools will be providedFeel free to bring your own glovesAttire: Long pants and closed-toe shoes are requiredItems to Bring: Drinking water, snacks, hat, other forms of sun protection
Weather: Light rain will not cancel the eventThere are no restroom facilities at this locationAll ages welcome!

 

Program: Garden Club

Join the San Diego River Park Foundation's Garden Club twice a month to bring community members together to learn about native plants, gardening, and taking care of a native plant landscape! Located just uphill from the San Diego River estuary, the garden is part of the City of San Diego's Collier Park West, between Ocean Beach and Point Loma.

The Point Loma Native Plant Garden is a 2.5-acre neighborhood park and hidden gem that features many rare and endangered native plant species that are found along the San Diego River. Some of the plants in the collection can be found in most canyons across the county, while some are not found anywhere else in the world but in our region! This garden also features a native plant nursery where we nurture seedlings and propagate cuttings on site. Come visit the community-managed garden any time for inspiration for your own native plant installation in your yard, patio, or porch!

These events will be guided by SDRPF staff, are family friends, and no experience is required! Events take place every 2nd and 4th Sunday of each month from 9am - 11am, unless otherwise stated.

Here are a few tips to help you prepare for the event:

Please arrive at 8:45 am to allow for parking and check-inAll tools will be providedFeel free to bring your own glovesAttire: Long pants and closed-toe shoes are requiredItems to Bring: Drinking water, snacks, hat, other forms of sun protection
Weather: Light rain will not cancel the eventThere are no restroom facilities at this locationAll ages welcome!

 

Program: Garden Club

Community Event Type: Volunteer

Date: Multiple Shifts Available

Zip Code: 92107

Allow Groups: Yes


Volunteer: San Diego River Habitat Restoration - Tuesday, 9/16/25

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Sep 16, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Preserve Stewards at Eagle Peak Ranch - Wednesday, 9/17/25

Escape the city and become a steward of the breathtaking land at Eagle Peak Ranch! Join us for a unique opportunity to explore this stunning open space preserve located in the headwaters of the San Diego River. As a volunteer, you’ll connect with fellow nature lovers, soak in the beauty of the landscape, and maybe even spot wildlife like deer or wild turkeys! Together, we’ll help care for this conserved land by clearing fallen trees and repairing recreational trails — vital work that keeps the preserve healthy and accessible for all to enjoy.

This Preserve Stewards event takes place from 8:00 am to 12:00 pm on San Diego River Park Foundation preserves near Julian or Descanso, approximately a 1.5-hour drive from downtown San Diego. 

Get outside, give back, and experience the joy of spending time in the wild beauty of San Diego!

Location: The event is located at Eagle Peak Ranch near Julian, approximately a 1.5 hour drive from downtown San Diego.

Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Please bring plenty of drinking water, snacks and lunch. We will start at 8am and enjoy lunch together in the shade around 12pm.

Weather: Light rain will not cancel the event. Excessive Heat Advisory will cancel the event.

For safety reasons, no pets are allowed at this event

There are limited restroom facilities at the event

No experience necessary!

Must be 14 years or older! Those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Escape the city and become a steward of the breathtaking land at Eagle Peak Ranch! Join us for a unique opportunity to explore this stunning open space preserve located in the headwaters of the San Diego River. As a volunteer, you’ll connect with fellow nature lovers, soak in the beauty of the landscape, and maybe even spot wildlife like deer or wild turkeys! Together, we’ll help care for this conserved land by clearing fallen trees and repairing recreational trails — vital work that keeps the preserve healthy and accessible for all to enjoy.

This Preserve Stewards event takes place from 8:00 am to 12:00 pm on San Diego River Park Foundation preserves near Julian or Descanso, approximately a 1.5-hour drive from downtown San Diego. 

Get outside, give back, and experience the joy of spending time in the wild beauty of San Diego!

Location: The event is located at Eagle Peak Ranch near Julian, approximately a 1.5 hour drive from downtown San Diego.

Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Please bring plenty of drinking water, snacks and lunch. We will start at 8am and enjoy lunch together in the shade around 12pm.

Weather: Light rain will not cancel the event. Excessive Heat Advisory will cancel the event.

For safety reasons, no pets are allowed at this event

There are limited restroom facilities at the event

No experience necessary!

Must be 14 years or older! Those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Sep 17, 2025

Zip Code: 92036

Allow Groups: Yes


Volunteer: Water Quality Monitoring: West County - Thursday, 9/18/25

This event will take place in West County/City of San Diego.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, support community science, and be the voice for one of San Diego’s most vital natural resources. Help collect data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.


RSVP is required to ensure we have the right number of volunteers.


Meet Location Map Link: 

Google: SDRPF Office Meeting Location

Apple: SDRPF Office Meeting Location


Program: Research

This event will take place in West County/City of San Diego.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, support community science, and be the voice for one of San Diego’s most vital natural resources. Help collect data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.


RSVP is required to ensure we have the right number of volunteers.


Meet Location Map Link: 

Google: SDRPF Office Meeting Location

Apple: SDRPF Office Meeting Location


Program: Research

Community Event Type: Volunteer

Date: Happens On Sep 18, 2025

Zip Code: 92110

Allow Groups: Yes


Volunteer: Grant Park Community Stewards - Thursday, 9/18/25

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Sep 18, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Water Quality Monitoring: East County - Friday, 9/19/25

This event will take place in East County.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, take part in a critical community science project, and be the voice for one of San Diego’s most vital natural resources. Help collect vital data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.

RSVP is required to ensure we have the right number of volunteers.

Meet Location Map Links:

Google: Mast Park East Meeting Location

Apple: Mast Park East Meeting Location

Program: Research

This event will take place in East County.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, take part in a critical community science project, and be the voice for one of San Diego’s most vital natural resources. Help collect vital data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.

RSVP is required to ensure we have the right number of volunteers.

Meet Location Map Links:

Google: Mast Park East Meeting Location

Apple: Mast Park East Meeting Location

Program: Research

Community Event Type: Volunteer

Date: Happens On Sep 19, 2025

Zip Code: 92071

Allow Groups: Yes


Volunteer: Fiesta Del Rio - Volunteer Event Staff, Saturday 9/20/25

We have a unique volunteer opportunity for our upcoming Fiesta Del Rio event on Saturday, September 20! This is going to be large, fun-filled fundraiser with live mariachi music and festive food to support free nature learning experiences for underserved kids. In addition, our Board of Directors & CEO will be in attendance this festive evening to present our Conservation Hero Awards at our new nature learning center (Grant Park) in Mission Valley. All proceeds will go toward providing free, hands-on nature learning experiences to local underserved youth.

Event details:
Fiesta Del Rio
Saturday, September 20
Grant Park, Mission Valley
Event Time is 5:30-8:30pm, shifts are an average of 2 hours, and you will be provided pizza and non-alcoholic refreshments.

Volunteers are needed for:

Set upGreetersParking lot attendantsVolunteer check inAuction assistantsTear down


Event Schedule:
5:30pm cocktails, live music, appetizers
7:00pm dinner
7:30pm awards & live auction

Shifts Available*:
*You may make more than one selection if intending on working multiple shifts.
12:30-2:30pm (Set up/Load In)
2-4pm (Set up)
3:30-5:30pm (Set Up)
4-6pm (Check In)
4:30-6:30 (Parking Attendant)
5:30-8pm (Floater - keeping drinks cold, auction assistant, helping with various items at the event)
6:30-8:30pm (Parking Attendant)
8-10pm (tear down)

If this event sounds like something you’re interested in, please use this listing to sign up or email die@sandiegoriver.org to get added to the schedule. If you can only do partial, please email me as we are flexible.

Program: Grant Park

We have a unique volunteer opportunity for our upcoming Fiesta Del Rio event on Saturday, September 20! This is going to be large, fun-filled fundraiser with live mariachi music and festive food to support free nature learning experiences for underserved kids. In addition, our Board of Directors & CEO will be in attendance this festive evening to present our Conservation Hero Awards at our new nature learning center (Grant Park) in Mission Valley. All proceeds will go toward providing free, hands-on nature learning experiences to local underserved youth.

Event details:
Fiesta Del Rio
Saturday, September 20
Grant Park, Mission Valley
Event Time is 5:30-8:30pm, shifts are an average of 2 hours, and you will be provided pizza and non-alcoholic refreshments.

Volunteers are needed for:

Set upGreetersParking lot attendantsVolunteer check inAuction assistantsTear down


Event Schedule:
5:30pm cocktails, live music, appetizers
7:00pm dinner
7:30pm awards & live auction

Shifts Available*:
*You may make more than one selection if intending on working multiple shifts.
12:30-2:30pm (Set up/Load In)
2-4pm (Set up)
3:30-5:30pm (Set Up)
4-6pm (Check In)
4:30-6:30 (Parking Attendant)
5:30-8pm (Floater - keeping drinks cold, auction assistant, helping with various items at the event)
6:30-8:30pm (Parking Attendant)
8-10pm (tear down)

If this event sounds like something you’re interested in, please use this listing to sign up or email die@sandiegoriver.org to get added to the schedule. If you can only do partial, please email me as we are flexible.

Program: Grant Park

Community Event Type: Volunteer

Date: Multiple Shifts Available

Zip Code: 92108

Allow Groups: Yes


Volunteer: Bird Walk at Grant Park **All Ages** - Sunday, 9/21/25

Embark on a fun-filled walk with bird experts Cindy Pencek and Ian Swirka to observe and count the amazing biodiversity of birds that call this section of the river home! You'll not only experience the joy and relaxation of connecting with nature, but will also contribute to conservation efforts through reporting observations on iNaturalist!  

You''ll also get a sneak peak of the River Studio at Grant Park location while you're there, as we build a unique nature education center and eco-park that will serve over 10,000 students annually and empower the next generation of environmental stewards. 

We hope you can join us! Kids are welcome, with adult supervision.

Parking: Please park in the round entrance of Grant Park. 

Find other Bird Walk at Grant Park event dates HERE!

 

Program: Education

Embark on a fun-filled walk with bird experts Cindy Pencek and Ian Swirka to observe and count the amazing biodiversity of birds that call this section of the river home! You'll not only experience the joy and relaxation of connecting with nature, but will also contribute to conservation efforts through reporting observations on iNaturalist!  

You''ll also get a sneak peak of the River Studio at Grant Park location while you're there, as we build a unique nature education center and eco-park that will serve over 10,000 students annually and empower the next generation of environmental stewards. 

We hope you can join us! Kids are welcome, with adult supervision.

Parking: Please park in the round entrance of Grant Park. 

Find other Bird Walk at Grant Park event dates HERE!

 

Program: Education

Community Event Type: Volunteer

Date: Happens On Sep 21, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Mouth Habitat Restoration - Tuesday, 9/23/25


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Sep 23, 2025

Zip Code: 92107

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 9/25/25

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Sep 25, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Fall Riverbed Homeless Census (Ages 18+) - Thursday, 9/25/25 to Sunday, 9/28/25

Join us for our seasonal census on homeless populations throughout the riverbed. In general, having a better understanding of the population and locations of people living in the riverbed informs advocacy (by SDRPF and others) to justify bringing additional homeless services and outreach to the riverbed. Our organization’s mission is generally focused on the ecology of the San Diego River, but we are committed to helping partner on sustainable solutions to the environmental and human challenges of people seeking refuge in the riverbed. We bring our expertise and familiarity with the riverbed to these partnerships with expert social scientists and outreach workers, in hopes that collaboration might yield better outcomes for both people and the river

This census is to gain a better understanding of the population of homelessness in the riverbed at the end of the dry season, before the winter rains come and the river eventually floods. We track seasonality of trends in the riverbed at the end of the dry season, in the middle of the wet season (in conjunction with the WeAllCount County wide Point-in-Time count), and at the end of the rainy season. Ultimately, we hope to create a better future for the San Diego River so that it can be a place for all of us.

DATES: 9/25/25 - 9/28/25 (4 days; Thurs-Sun)

TIME: 6am-9am

Why Is This Event So Early? That's a great question! We know 6am is earlier than your typical volunteer experience, but we promise it's for a good reason! 6am is late enough in the morning for us to be able to traverse the riverbed safely but also early enough to ensure that people living in the riverbed are still sleeping or at their camps. Our ability to share this census data with partners relies on the accuracy of our data, and the later in the morning we conduct this census the more likely it is that people will be getting up, moving around, and walking from segment to segment. In order to minimize double-counting individuals, we must conduct this census as early as we can!

LOCATION: Various locations along the riverbed - locations vary by day. The general areas for each days are as follows:

Thursday: Grantville

Friday: East Mission Valley

Saturday: East County (Santee)

Sunday: West Mission Valley

Here are a few tips to help you prepare for the event:

Please arrive by 5:45am to get checked in on time and allow time for parkingAttire: Long Pants and closed-toe shoes are requiredA headlight or flashlight may be useful first thing in the morning as it will be darkIf you’d like to also help us hand out care packages please bring a backpack with youOther Items to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere may not be restroom facilities at this locationCommunity Service hours can not be verified for those who need themMust be 18+

Program: Census Events

Join us for our seasonal census on homeless populations throughout the riverbed. In general, having a better understanding of the population and locations of people living in the riverbed informs advocacy (by SDRPF and others) to justify bringing additional homeless services and outreach to the riverbed. Our organization’s mission is generally focused on the ecology of the San Diego River, but we are committed to helping partner on sustainable solutions to the environmental and human challenges of people seeking refuge in the riverbed. We bring our expertise and familiarity with the riverbed to these partnerships with expert social scientists and outreach workers, in hopes that collaboration might yield better outcomes for both people and the river

This census is to gain a better understanding of the population of homelessness in the riverbed at the end of the dry season, before the winter rains come and the river eventually floods. We track seasonality of trends in the riverbed at the end of the dry season, in the middle of the wet season (in conjunction with the WeAllCount County wide Point-in-Time count), and at the end of the rainy season. Ultimately, we hope to create a better future for the San Diego River so that it can be a place for all of us.

DATES: 9/25/25 - 9/28/25 (4 days; Thurs-Sun)

TIME: 6am-9am

Why Is This Event So Early? That's a great question! We know 6am is earlier than your typical volunteer experience, but we promise it's for a good reason! 6am is late enough in the morning for us to be able to traverse the riverbed safely but also early enough to ensure that people living in the riverbed are still sleeping or at their camps. Our ability to share this census data with partners relies on the accuracy of our data, and the later in the morning we conduct this census the more likely it is that people will be getting up, moving around, and walking from segment to segment. In order to minimize double-counting individuals, we must conduct this census as early as we can!

LOCATION: Various locations along the riverbed - locations vary by day. The general areas for each days are as follows:

Thursday: Grantville

Friday: East Mission Valley

Saturday: East County (Santee)

Sunday: West Mission Valley

Here are a few tips to help you prepare for the event:

Please arrive by 5:45am to get checked in on time and allow time for parkingAttire: Long Pants and closed-toe shoes are requiredA headlight or flashlight may be useful first thing in the morning as it will be darkIf you’d like to also help us hand out care packages please bring a backpack with youOther Items to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere may not be restroom facilities at this locationCommunity Service hours can not be verified for those who need themMust be 18+

Program: Census Events

Community Event Type: Volunteer

Date: Multiple Shifts Available

Zip Code: 92110

Allow Groups: No


Volunteer: Nature Nights: Bat Walk & Moths Under the Moonlight - Saturday, 9/27/25

Join us for a fun evening adventure to launch into bat and moth season as we listen and look for bats and moths while we stroll along the river.  We will delve into our nighttime world to eavesdrop on eerie echolocation calls using bioacoustics and attract moths to our UV lighting station to observe them up close. 

All ages are welcome to join us for this hair-raising event. Sign up early as space is limited, and our Nature Nights events fill up quickly!

Please bring a flashlight or headlamp, a camp chair for the later mothing portion and wear long pants and close toed shoes.

About the presenters:

Dan Taylor

A bat researcher and scientist with Bat Conservation International has more than 30 years of experience working on a wide range of wildlife and conservation issues in the U.S., Central America, and Africa. Dan has been with BCI for over 23 years and currently specializes in habitat protection and restoration.

Hector Valtierra

An avid moth enthusiast, Hector will be setting up a mothing station for us. When he isn't out looking for moths and other insects, Hector works as a microbiology and general biology professor at San Diego community colleges. He is also an avid iNaturalist user and wildlife photographer.

Consider donating to support our bat conservation program! Follow this link to learn more—every bit of support helps us protect more bats!

  

Program: Education

Join us for a fun evening adventure to launch into bat and moth season as we listen and look for bats and moths while we stroll along the river.  We will delve into our nighttime world to eavesdrop on eerie echolocation calls using bioacoustics and attract moths to our UV lighting station to observe them up close. 

All ages are welcome to join us for this hair-raising event. Sign up early as space is limited, and our Nature Nights events fill up quickly!

Please bring a flashlight or headlamp, a camp chair for the later mothing portion and wear long pants and close toed shoes.

About the presenters:

Dan Taylor

A bat researcher and scientist with Bat Conservation International has more than 30 years of experience working on a wide range of wildlife and conservation issues in the U.S., Central America, and Africa. Dan has been with BCI for over 23 years and currently specializes in habitat protection and restoration.

Hector Valtierra

An avid moth enthusiast, Hector will be setting up a mothing station for us. When he isn't out looking for moths and other insects, Hector works as a microbiology and general biology professor at San Diego community colleges. He is also an avid iNaturalist user and wildlife photographer.

Consider donating to support our bat conservation program! Follow this link to learn more—every bit of support helps us protect more bats!

  

Program: Education

Community Event Type: Volunteer

Date: Happens On Sep 27, 2025

Zip Code: 92108

Allow Groups: Yes


Volunteer: Join our Outreach Volunteer Team!


Are you looking to meet like minded people and spread the word about the San Diego River? Well, we got an opportunity for you!

Our outreach team regularly goes to events such as:

Concerts/Music FestivalsMuseum/Community Partner Networking NightsCommunity Nights at Gyms/BusinessesLocal Farmer's MarketsSan Diego Dark Sky Festival


Sign up for an event using the shifts below! Once signed up, location and other details will be sent via email.

Program: Private Events


Are you looking to meet like minded people and spread the word about the San Diego River? Well, we got an opportunity for you!

Our outreach team regularly goes to events such as:

Concerts/Music FestivalsMuseum/Community Partner Networking NightsCommunity Nights at Gyms/BusinessesLocal Farmer's MarketsSan Diego Dark Sky Festival


Sign up for an event using the shifts below! Once signed up, location and other details will be sent via email.

Program: Private Events

Community Event Type: Volunteer

Date: Multiple Shifts Available

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Habitat Restoration - Tuesday, 9/30/25

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Sep 30, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 10/2/25

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Oct 2, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Habitat Restoration - Tuesday, 10/7/25

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Oct 7, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 10/9/25

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Oct 9, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Mouth Habitat Restoration - Tuesday, 10/14/25


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Oct 14, 2025

Zip Code: 92107

Allow Groups: No


Volunteer: Preserve Stewards at Boulder Creek Preserve - Wednesday, 10/15/2025

Join our Preserve Stewards at Boulder Creek Preserve this month to care for the beautiful open space land at the headwaters of the San Diego River! Together, we will clean up the preserve to repair the ecosystem and remove invasive non-native plants. Come and see what we can accomplish together!

Location: The event is located at Boulder Creek Preserve, 14700 Boulder Creek Rd, Descanso, CA 91916, approximately a 1.5 hour drive from downtown San Diego. Please arrive at 10-15 minutes before 8 a.m.

Here are a few tips to help you prepare for the event: Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protectionPlease bring plenty of drinking water, snacks and lunch. We will start at 8am and enjoy lunch together in the shade around 12pm.Weather: Light rain will not cancel the event. Excessive Heat Advisory will cancel the event.For safety reasons, no pets are allowed at this eventThere are no restroom facilities at this locationMust be 14 years or older! Those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Join our Preserve Stewards at Boulder Creek Preserve this month to care for the beautiful open space land at the headwaters of the San Diego River! Together, we will clean up the preserve to repair the ecosystem and remove invasive non-native plants. Come and see what we can accomplish together!

Location: The event is located at Boulder Creek Preserve, 14700 Boulder Creek Rd, Descanso, CA 91916, approximately a 1.5 hour drive from downtown San Diego. Please arrive at 10-15 minutes before 8 a.m.

Here are a few tips to help you prepare for the event: Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protectionPlease bring plenty of drinking water, snacks and lunch. We will start at 8am and enjoy lunch together in the shade around 12pm.Weather: Light rain will not cancel the event. Excessive Heat Advisory will cancel the event.For safety reasons, no pets are allowed at this eventThere are no restroom facilities at this locationMust be 14 years or older! Those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Oct 15, 2025

Zip Code: 91916

Allow Groups: Yes


Volunteer: Grant Park Community Stewards - Thursday, 10/16/25

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Oct 16, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Water Quality Monitoring: West County - Thursday, 10/16/25

This event will take place in West County/City of San Diego.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, support community science, and be the voice for one of San Diego’s most vital natural resources. Help collect data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.


RSVP is required to ensure we have the right number of volunteers.


Meet Location Map Link: 

Google: SDRPF Office Meeting Location

Apple: SDRPF Office Meeting Location


Program: Research

This event will take place in West County/City of San Diego.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, support community science, and be the voice for one of San Diego’s most vital natural resources. Help collect data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.


RSVP is required to ensure we have the right number of volunteers.


Meet Location Map Link: 

Google: SDRPF Office Meeting Location

Apple: SDRPF Office Meeting Location


Program: Research

Community Event Type: Volunteer

Date: Happens On Oct 16, 2025

Zip Code: 92110

Allow Groups: Yes


Volunteer: Water Quality Monitoring: East County - Friday, 10/17/25

This event will take place in East County.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, take part in a critical community science project, and be the voice for one of San Diego’s most vital natural resources. Help collect vital data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.

RSVP is required to ensure we have the right number of volunteers.

Meet Location Map Links:

Google: Mast Park East Meeting Location

Apple: Mast Park East Meeting Location

Program: Research

This event will take place in East County.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, take part in a critical community science project, and be the voice for one of San Diego’s most vital natural resources. Help collect vital data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.

RSVP is required to ensure we have the right number of volunteers.

Meet Location Map Links:

Google: Mast Park East Meeting Location

Apple: Mast Park East Meeting Location

Program: Research

Community Event Type: Volunteer

Date: Happens On Oct 17, 2025

Zip Code: 92071

Allow Groups: Yes


Volunteer: Bird Walk at Grant Park **All Ages** - Sunday, 10/19/25

Embark on a fun-filled walk with bird experts Cindy Pencek and Ian Swirka to observe and count the amazing biodiversity of birds that call this section of the river home! You'll not only experience the joy and relaxation of connecting with nature, but will also contribute to conservation efforts through reporting observations on iNaturalist!  

You''ll also get a sneak peak of the River Studio at Grant Park location while you're there, as we build a unique nature education center and eco-park that will serve over 10,000 students annually and empower the next generation of environmental stewards. 

We hope you can join us! Kids are welcome, with adult supervision.

Parking: Please park in the round entrance of Grant Park. 

Find other Bird Walk at Grant Park event dates HERE!

 

Program: Education

Embark on a fun-filled walk with bird experts Cindy Pencek and Ian Swirka to observe and count the amazing biodiversity of birds that call this section of the river home! You'll not only experience the joy and relaxation of connecting with nature, but will also contribute to conservation efforts through reporting observations on iNaturalist!  

You''ll also get a sneak peak of the River Studio at Grant Park location while you're there, as we build a unique nature education center and eco-park that will serve over 10,000 students annually and empower the next generation of environmental stewards. 

We hope you can join us! Kids are welcome, with adult supervision.

Parking: Please park in the round entrance of Grant Park. 

Find other Bird Walk at Grant Park event dates HERE!

 

Program: Education

Community Event Type: Volunteer

Date: Happens On Oct 19, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Habitat Restoration - Tuesday, 10/21/25

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Oct 21, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 10/23/25

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Oct 23, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Mouth Habitat Restoration - Tuesday, 10/28/25


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Oct 28, 2025

Zip Code: 92107

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 10/30/25

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Oct 30, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Habitat Restoration - Tuesday, 11/4/25

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Nov 4, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 11/6/2025

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Nov 6, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Community River Clean-Up - Saturday, 11/8/25


If you care about the environment and don't mind getting a little dirty, then this may be the perfect fit for you!

Join us on November 8th from 9am - 12pm for our monthly Community River Clean-up! Come work outdoors with like-minded members of the community to help remove thousands of pounds of trash in just three hours!

Each year, San Diego River Park Foundation volunteers remove more than 200,000 pounds of trash from our namesake waterway. Without our amazing volunteers, this trash would be left to pollute native animal habitats, parks and public spaces, leach contaminants into the water, and wash out into our ocean and beaches!


Location: TO BE DETERMINED


Here are a few tips to help you prepare for the event: Check-In: 8:45 AMAttire: Long pants and closed-toe shoes are requiredAll tools and supplies will be providedOther Things to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location. Please plan accordingly.Community Service hours can be verified for those who need them.Family friendly!If you would like to sign up as a group, please email us at volunteer@sandiegoriver.org, or have each member of your group sign up individually.

Program: Community Clean-ups


If you care about the environment and don't mind getting a little dirty, then this may be the perfect fit for you!

Join us on November 8th from 9am - 12pm for our monthly Community River Clean-up! Come work outdoors with like-minded members of the community to help remove thousands of pounds of trash in just three hours!

Each year, San Diego River Park Foundation volunteers remove more than 200,000 pounds of trash from our namesake waterway. Without our amazing volunteers, this trash would be left to pollute native animal habitats, parks and public spaces, leach contaminants into the water, and wash out into our ocean and beaches!


Location: TO BE DETERMINED


Here are a few tips to help you prepare for the event: Check-In: 8:45 AMAttire: Long pants and closed-toe shoes are requiredAll tools and supplies will be providedOther Things to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location. Please plan accordingly.Community Service hours can be verified for those who need them.Family friendly!If you would like to sign up as a group, please email us at volunteer@sandiegoriver.org, or have each member of your group sign up individually.

Program: Community Clean-ups

Community Event Type: Volunteer

Date: Happens On Nov 8, 2025

Zip Code: 92110

Allow Groups: Yes


Volunteer: San Diego River Mouth Habitat Restoration - Tuesday, 11/11/25


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Nov 11, 2025

Zip Code: 92107

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 11/13/2025

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Nov 13, 2025

Zip Code: 92108

Allow Groups: Yes


Volunteer: Bird Walk at Grant Park **All Ages** - Sunday, 11/16/25

Embark on a fun-filled walk with bird experts Cindy Pencek and Ian Swirka to observe and count the amazing biodiversity of birds that call this section of the river home! You'll not only experience the joy and relaxation of connecting with nature, but will also contribute to conservation efforts through reporting observations on iNaturalist!  

You''ll also get a sneak peak of the River Studio at Grant Park location while you're there, as we build a unique nature education center and eco-park that will serve over 10,000 students annually and empower the next generation of environmental stewards. 

We hope you can join us! Kids are welcome, with adult supervision.

Parking: Please park in the round entrance of Grant Park. 

Find other Bird Walk at Grant Park event dates HERE!

 

Program: Education

Embark on a fun-filled walk with bird experts Cindy Pencek and Ian Swirka to observe and count the amazing biodiversity of birds that call this section of the river home! You'll not only experience the joy and relaxation of connecting with nature, but will also contribute to conservation efforts through reporting observations on iNaturalist!  

You''ll also get a sneak peak of the River Studio at Grant Park location while you're there, as we build a unique nature education center and eco-park that will serve over 10,000 students annually and empower the next generation of environmental stewards. 

We hope you can join us! Kids are welcome, with adult supervision.

Parking: Please park in the round entrance of Grant Park. 

Find other Bird Walk at Grant Park event dates HERE!

 

Program: Education

Community Event Type: Volunteer

Date: Happens On Nov 16, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Habitat Restoration - Tuesday, 11/18/25

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Nov 18, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Preserve Stewards at Eagle Peak Ranch - Wednesday, 11/19/25


Escape the city and become a steward of the breathtaking land at Eagle Peak Ranch! Join us for a unique opportunity to explore this stunning open space preserve located in the headwaters of the San Diego River. As a volunteer, you’ll connect with fellow nature lovers, soak in the beauty of the landscape, and maybe even spot wildlife like deer or wild turkeys! Together, we’ll help care for this conserved land by clearing fallen trees and repairing recreational trails — vital work that keeps the preserve healthy and accessible for all to enjoy.

This Preserve Stewards event takes place from 8:00 am to 12:00 pm on San Diego River Park Foundation preserves near Julian or Descanso, approximately a 1.5-hour drive from downtown San Diego. 

Get outside, give back, and experience the joy of spending time in the wild beauty of San Diego!

Location: The event is located at Eagle Peak Ranch near Julian, approximately a 1.5 hour drive from downtown San Diego.

Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Please bring plenty of drinking water, snacks and lunch. We will start at 8am and enjoy lunch together in the shade around 12pm.

Weather: Light rain will not cancel the event. Excessive Heat Advisory will cancel the event.

For safety reasons, no pets are allowed at this event

There are limited restroom facilities at the event

No experience necessary!

Must be 14 years or older! Those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration


Escape the city and become a steward of the breathtaking land at Eagle Peak Ranch! Join us for a unique opportunity to explore this stunning open space preserve located in the headwaters of the San Diego River. As a volunteer, you’ll connect with fellow nature lovers, soak in the beauty of the landscape, and maybe even spot wildlife like deer or wild turkeys! Together, we’ll help care for this conserved land by clearing fallen trees and repairing recreational trails — vital work that keeps the preserve healthy and accessible for all to enjoy.

This Preserve Stewards event takes place from 8:00 am to 12:00 pm on San Diego River Park Foundation preserves near Julian or Descanso, approximately a 1.5-hour drive from downtown San Diego. 

Get outside, give back, and experience the joy of spending time in the wild beauty of San Diego!

Location: The event is located at Eagle Peak Ranch near Julian, approximately a 1.5 hour drive from downtown San Diego.

Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Please bring plenty of drinking water, snacks and lunch. We will start at 8am and enjoy lunch together in the shade around 12pm.

Weather: Light rain will not cancel the event. Excessive Heat Advisory will cancel the event.

For safety reasons, no pets are allowed at this event

There are limited restroom facilities at the event

No experience necessary!

Must be 14 years or older! Those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Nov 19, 2025

Zip Code: 92036

Allow Groups: Yes


Volunteer: Grant Park Community Stewards - Thursday, 11/20/2025

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Nov 20, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Water Quality Monitoring: West County - Thursday, 11/20/25

This event will take place in West County/City of San Diego.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, support community science, and be the voice for one of San Diego’s most vital natural resources. Help collect data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.


RSVP is required to ensure we have the right number of volunteers.


Meet Location Map Link: 

Google: SDRPF Office Meeting Location

Apple: SDRPF Office Meeting Location


Program: Research

This event will take place in West County/City of San Diego.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, support community science, and be the voice for one of San Diego’s most vital natural resources. Help collect data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.


RSVP is required to ensure we have the right number of volunteers.


Meet Location Map Link: 

Google: SDRPF Office Meeting Location

Apple: SDRPF Office Meeting Location


Program: Research

Community Event Type: Volunteer

Date: Happens On Nov 20, 2025

Zip Code: 92110

Allow Groups: Yes


Volunteer: Water Quality Monitoring: East County - Friday, 11/21/25

This event will take place in East County.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, take part in a critical community science project, and be the voice for one of San Diego’s most vital natural resources. Help collect vital data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.

RSVP is required to ensure we have the right number of volunteers.

Meet Location Map Links:

Google: Mast Park East Meeting Location

Apple: Mast Park East Meeting Location

Program: Research

This event will take place in East County.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, take part in a critical community science project, and be the voice for one of San Diego’s most vital natural resources. Help collect vital data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.

RSVP is required to ensure we have the right number of volunteers.

Meet Location Map Links:

Google: Mast Park East Meeting Location

Apple: Mast Park East Meeting Location

Program: Research

Community Event Type: Volunteer

Date: Happens On Nov 21, 2025

Zip Code: 92071

Allow Groups: Yes


Volunteer: San Diego River Mouth Habitat Restoration - Tuesday, 11/25/25


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Nov 25, 2025

Zip Code: 92107

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 11/27/2025

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Nov 27, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Habitat Restoration - Tuesday, 12/2/25

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Dec 2, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 12/4/2025

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Dec 4, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Mouth Habitat Restoration - Tuesday, 12/9/25


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Dec 9, 2025

Zip Code: 92107

Allow Groups: No


Volunteer: Grant Park Community Stewards - Thursday, 12/11/2025

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Dec 11, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Community River Clean-Up - Saturday, 12/13/25


If you care about the environment and don't mind getting a little dirty, then this may be the perfect fit for you!

Join us on December 13th from 9am - 12pm for our monthly Community River Clean-up! Come work outdoors with like-minded members of the community to help remove thousands of pounds of trash in just three hours!

Each year, San Diego River Park Foundation volunteers remove more than 200,000 pounds of trash from our namesake waterway. Without our amazing volunteers, this trash would be left to pollute native animal habitats, parks and public spaces, leach contaminants into the water, and wash out into our ocean and beaches!


Location: TO BE DETERMINED


Here are a few tips to help you prepare for the event: Check-In: 8:45 AMAttire: Long pants and closed-toe shoes are requiredAll tools and supplies will be providedOther Things to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location. Please plan accordingly.Community Service hours can be verified for those who need them.Family friendly!If you would like to sign up as a group, please email us at volunteer@sandiegoriver.org, or have each member of your group sign up individually.

Program: Community Clean-ups


If you care about the environment and don't mind getting a little dirty, then this may be the perfect fit for you!

Join us on December 13th from 9am - 12pm for our monthly Community River Clean-up! Come work outdoors with like-minded members of the community to help remove thousands of pounds of trash in just three hours!

Each year, San Diego River Park Foundation volunteers remove more than 200,000 pounds of trash from our namesake waterway. Without our amazing volunteers, this trash would be left to pollute native animal habitats, parks and public spaces, leach contaminants into the water, and wash out into our ocean and beaches!


Location: TO BE DETERMINED


Here are a few tips to help you prepare for the event: Check-In: 8:45 AMAttire: Long pants and closed-toe shoes are requiredAll tools and supplies will be providedOther Things to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location. Please plan accordingly.Community Service hours can be verified for those who need them.Family friendly!If you would like to sign up as a group, please email us at volunteer@sandiegoriver.org, or have each member of your group sign up individually.

Program: Community Clean-ups

Community Event Type: Volunteer

Date: Happens On Dec 13, 2025

Zip Code: 92110

Allow Groups: Yes


Volunteer: San Diego River Habitat Restoration - Tuesday, 12/16/25

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Dec 16, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Preserve Stewards at Eagle Peak Ranch - Wednesday, 12/17/25

Escape the city and become a steward of the breathtaking land at Eagle Peak Ranch! Join us for a unique opportunity to explore this stunning open space preserve located in the headwaters of the San Diego River. As a volunteer, you’ll connect with fellow nature lovers, soak in the beauty of the landscape, and maybe even spot wildlife like deer or wild turkeys! Together, we’ll help care for this conserved land by clearing fallen trees and repairing recreational trails — vital work that keeps the preserve healthy and accessible for all to enjoy.

This Preserve Stewards event takes place from 8:00 am to 12:00 pm on San Diego River Park Foundation preserves near Julian or Descanso, approximately a 1.5-hour drive from downtown San Diego. 

Get outside, give back, and experience the joy of spending time in the wild beauty of San Diego!

Location: The event is located at Eagle Peak Ranch near Julian, approximately a 1.5 hour drive from downtown San Diego.

Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Please bring plenty of drinking water, snacks and lunch. We will start at 8am and enjoy lunch together in the shade around 12pm.

Weather: Light rain will not cancel the event. Excessive Heat Advisory will cancel the event.

For safety reasons, no pets are allowed at this event

There are limited restroom facilities at the event

No experience necessary!

Must be 14 years or older! Those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Escape the city and become a steward of the breathtaking land at Eagle Peak Ranch! Join us for a unique opportunity to explore this stunning open space preserve located in the headwaters of the San Diego River. As a volunteer, you’ll connect with fellow nature lovers, soak in the beauty of the landscape, and maybe even spot wildlife like deer or wild turkeys! Together, we’ll help care for this conserved land by clearing fallen trees and repairing recreational trails — vital work that keeps the preserve healthy and accessible for all to enjoy.

This Preserve Stewards event takes place from 8:00 am to 12:00 pm on San Diego River Park Foundation preserves near Julian or Descanso, approximately a 1.5-hour drive from downtown San Diego. 

Get outside, give back, and experience the joy of spending time in the wild beauty of San Diego!

Location: The event is located at Eagle Peak Ranch near Julian, approximately a 1.5 hour drive from downtown San Diego.

Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Please bring plenty of drinking water, snacks and lunch. We will start at 8am and enjoy lunch together in the shade around 12pm.

Weather: Light rain will not cancel the event. Excessive Heat Advisory will cancel the event.

For safety reasons, no pets are allowed at this event

There are limited restroom facilities at the event

No experience necessary!

Must be 14 years or older! Those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Dec 17, 2025

Zip Code: 92036

Allow Groups: Yes


Volunteer: Grant Park Community Stewards - Thursday, 12/18/2025

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Get outside, connect with an amazing community, and help bring a new eco-park to life!  Join us for a fun and fulfilling morning at Grant Park, where you’ll connect with others, enjoy the fresh air, and make a real difference. This future nature education center and eco-park will provide free STEM and environmental learning experiences to thousands of underserved students per year! Help create a beacon of green space in the heart of Mission Valley by joining your community in vegetation removal and weeding, trash pick-up, graffiti removal, and occasional planting. 

This is an excellent opportunity for individuals with a flexible schedule to contribute 2 hours of service. Events are held every Thursday from 8 AM to 10 AM. Find other Grant Park volunteer events HERE!

Here are a few tips to help you prepare for the event: Bring trash grabbers, loppers, hand pruners, shovels, and gloves (if you have them)Attire: Long pants and closed-toe shoes are requiredOther Items to Bring: Reusable water bottle, hat, other forms of sun protection
Weather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are restroom facilities at this locationAll ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature.

Program: Grant Park

Community Event Type: Volunteer

Date: Happens On Dec 18, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Water Quality Monitoring: West County - Thursday, 12/18/25

This event will take place in West County/City of San Diego.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, support community science, and be the voice for one of San Diego’s most vital natural resources. Help collect data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.


RSVP is required to ensure we have the right number of volunteers.


Meet Location Map Link: 

Google: SDRPF Office Meeting Location

Apple: SDRPF Office Meeting Location


Program: Research

This event will take place in West County/City of San Diego.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, support community science, and be the voice for one of San Diego’s most vital natural resources. Help collect data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.


RSVP is required to ensure we have the right number of volunteers.


Meet Location Map Link: 

Google: SDRPF Office Meeting Location

Apple: SDRPF Office Meeting Location


Program: Research

Community Event Type: Volunteer

Date: Happens On Dec 18, 2025

Zip Code: 92110

Allow Groups: Yes


Volunteer: Water Quality Monitoring: East County - Friday, 12/19/25

This event will take place in East County.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, take part in a critical community science project, and be the voice for one of San Diego’s most vital natural resources. Help collect vital data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.

RSVP is required to ensure we have the right number of volunteers.

Meet Location Map Links:

Google: Mast Park East Meeting Location

Apple: Mast Park East Meeting Location

Program: Research

This event will take place in East County.


Want to make a real impact and explore the San Diego River up close?
Join our RiverWatch team and help monitor the health of the river through monthly water quality sampling! This is a unique, hands-on opportunity to gain fieldwork experience, take part in a critical community science project, and be the voice for one of San Diego’s most vital natural resources. Help collect vital data that guides river management and catch potential issues early!

Our dedicated team collects samples at 9 locations in East County and 7 locations in the City of San Diego, led by our fantastic volunteer leaders. Volunteers drive between locations and take short walks to each sampling site. If you are over 18, carpooling options may be available, or you can drive your own car.

RSVP is required to ensure we have the right number of volunteers.

Meet Location Map Links:

Google: Mast Park East Meeting Location

Apple: Mast Park East Meeting Location

Program: Research

Community Event Type: Volunteer

Date: Happens On Dec 19, 2025

Zip Code: 92071

Allow Groups: Yes


Volunteer: Bird Walk at Grant Park **All Ages** - Sunday, 12/21/25

Embark on a fun-filled walk with bird experts Cindy Pencek and Ian Swirka to observe and count the amazing biodiversity of birds that call this section of the river home! You'll not only experience the joy and relaxation of connecting with nature, but will also contribute to conservation efforts through reporting observations on iNaturalist!  

You''ll also get a sneak peak of the River Studio at Grant Park location while you're there, as we build a unique nature education center and eco-park that will serve over 10,000 students annually and empower the next generation of environmental stewards. 

We hope you can join us! Kids are welcome, with adult supervision.

Parking: Please park in the round entrance of Grant Park. 

Find other Bird Walk at Grant Park event dates HERE!

 

Program: Education

Embark on a fun-filled walk with bird experts Cindy Pencek and Ian Swirka to observe and count the amazing biodiversity of birds that call this section of the river home! You'll not only experience the joy and relaxation of connecting with nature, but will also contribute to conservation efforts through reporting observations on iNaturalist!  

You''ll also get a sneak peak of the River Studio at Grant Park location while you're there, as we build a unique nature education center and eco-park that will serve over 10,000 students annually and empower the next generation of environmental stewards. 

We hope you can join us! Kids are welcome, with adult supervision.

Parking: Please park in the round entrance of Grant Park. 

Find other Bird Walk at Grant Park event dates HERE!

 

Program: Education

Community Event Type: Volunteer

Date: Happens On Dec 21, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: San Diego River Mouth Habitat Restoration - Tuesday, 12/23/25


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration


Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a community of like-minded volunteers working to restore the San Diego River Estuary- a highly sensitive habitat that is home to several endangered species. By removing invasive plants, you’ll directly support the return of native pollinators and wildlife, prevent erosion, improve water quality, and protect endangered species, like the California Least Tern. Together, we will create a healthier, more accessible natural space for the entire community to enjoy. This is a huge effort and a great opportunity for those looking to try out field work, connect with fellow nature lovers, make a meaningful difference for a critical and fragile ecosystem, and explore the beautiful estuary habitat! We’d love to see you there! 

What to Expect: Many of these invasive plant species are small annuals that require hand pulling, so be prepared to get dirty. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life! Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Please note: The meeting location is NEAR the address listed. We will meet at the small grassy area between the main parking lot, the San Diego River Bikeway, and Ocean Villa Inn.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are required

Items to Bring: Reusable water bottle, hat, other forms of sun protection, snacks

Weather: Light rain will not cancel the event

For safety reasons, no pets are allowed at this event

There are restroom facilities at this location

No experience necessary!

All ages are welcome, but those under 16 need supervision. Ages 16 and 17 are allowed alone but with a parent signature

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Dec 23, 2025

Zip Code: 92107

Allow Groups: No


Volunteer: San Diego River Habitat Restoration - Tuesday, 12/30/25

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Join us to get outside, immerse yourself in nature, and make a positive impact for the San Diego River! Join a welcoming community of like-minded volunteers working to restore the beautiful lower course of the San Diego River, a hidden natural treasure right in the heart of the city! 

By removing invasive plant species, you’lll directly support the return of native pollinators and wildlife, improve water quality,  protect endangered species, and reduce wildlife and flood risk. Together, we will create a healthier, more accessible natural space for the entire community to enjoy.

This is a huge effort and a great opportunity for those looking to stay active, gain hands-on experience in ecological fieldwork, make a meaningful difference with fellow nature lovers, and explore the beautiful riparian habitat! We’d love to see you there! Make the difference with us! 

What to Expect: Many of these invasive plant species are small annuals that require either weed whacking or hand pulling, so be prepared to get dirty. Please wear a hat and sunscreen, along with long sleeves, long pants, and sturdy closed-toed shoes for protection. All necessary tools will be provided, but feel free to bring your own gloves or safety glasses if preferred. Don't forget to bring plenty of drinking water and snacks to stay energized throughout the day.

Who Would Be Perfect for the Team: We welcome individuals from all walks of life. Retired folks can use their time and experience to contribute to the environment, while students seeking hands-on experience in habitat restoration can gain valuable knowledge and skills. Families are also encouraged to participate, as our activities are a great way to bond and instill a sense of stewardship for the natural world in children. If you are passionate about making a difference and want to help restore the San Diego River, you would be an ideal fit for our team.

Location: The meeting location is NEAR the address listed. The exact meeting location will be at the Fashion Valley Mall trolley station parking lot.


Here are a few tips to help you prepare for the event:

Attire: Long Pants and closed-toe shoes are requiredItems to Bring: Reusable water bottle, hat, other forms of sun protectionWeather: Light rain will not cancel the eventFor safety reasons, no pets are allowed at this eventThere are no restroom facilities at this location, with the closest restrooms located at the mall, which opens around 10 a.m.No experience necessary!Family friendly with parental supervision!

Program: Habitat Restoration

Community Event Type: Volunteer

Date: Happens On Dec 30, 2025

Zip Code: 92108

Allow Groups: No


Volunteer: Join the R.A.F.T. Team!

Thank you so much for your interest in volunteering with our River Assessment Field Team!

The River Assessment Field Team (R.A.F.T.) performs reconnaissance on different segments of the San Diego River and documents trash sites using a smartphone-based mapping app. The data that the team collects is used by trash removal teams, researchers, community members and policy makers. 

R.A.F.T. also works to end homelessness in the riverbed and considers this an intersectional issue with environmental stewardship. Volunteers help collect data on encampment locations and share it with our homelessness outreach partners so they can locate individuals who need help with housing placement and other social services. We also hand out care kits to provide hygiene items, water, and snacks to people living in the riverbed. Sign up for the twice-weekly surveys below to help with these efforts. We also create care kits and conduct 3 census events per year. If you are interested in getting added to a care kit party interest list click here.  If you are interested in receiving notifications on upcoming census events, please click here. 

R.A.F.T. is best-suited for repeat volunteers over the age of 18 who are available on Tuesday or Friday mornings. Volunteers are requested to attend 2-8 events per month. Due to the nature of these events, we do not authorize community service hour verification. Locations are chosen one week in advance and are shared via email. Some locations have challenging access, sometimes requiring that volunteers walk through dense vegetation, bend over under trees and vegetation, or climb down steep embankments. Closed-toed shoes and long pants are required. Sun protection and water are highly recommended. Volunteers should also be aware that they are likely to encounter individuals experiencing homelessness.

Prior to the first outing, participants must complete a virtual training (30 min) which goes through our data collection methods and protocols on how to use the Mappler K3 smartphone app, which connects to our online database here.

All RAFT events are led by a staff member or trained volunteer. Leaders provide on-site training to all participants. Details for each event (including the meeting location) are given via email the week before.

We would love to have you come join RAFT! By volunteering to document river threats, you can be a citizen scientist and help improve the future of our river.

After applying for the R.A.F.T. team through this event, our team will review your application and add you to the team. At this point, R.A.F.T. events will be visible to you, and you will also begin to receive emails regarding location and details.

Program: River Assessment Field Team (R.A.F.T.)

Thank you so much for your interest in volunteering with our River Assessment Field Team!

The River Assessment Field Team (R.A.F.T.) performs reconnaissance on different segments of the San Diego River and documents trash sites using a smartphone-based mapping app. The data that the team collects is used by trash removal teams, researchers, community members and policy makers. 

R.A.F.T. also works to end homelessness in the riverbed and considers this an intersectional issue with environmental stewardship. Volunteers help collect data on encampment locations and share it with our homelessness outreach partners so they can locate individuals who need help with housing placement and other social services. We also hand out care kits to provide hygiene items, water, and snacks to people living in the riverbed. Sign up for the twice-weekly surveys below to help with these efforts. We also create care kits and conduct 3 census events per year. If you are interested in getting added to a care kit party interest list click here.  If you are interested in receiving notifications on upcoming census events, please click here. 

R.A.F.T. is best-suited for repeat volunteers over the age of 18 who are available on Tuesday or Friday mornings. Volunteers are requested to attend 2-8 events per month. Due to the nature of these events, we do not authorize community service hour verification. Locations are chosen one week in advance and are shared via email. Some locations have challenging access, sometimes requiring that volunteers walk through dense vegetation, bend over under trees and vegetation, or climb down steep embankments. Closed-toed shoes and long pants are required. Sun protection and water are highly recommended. Volunteers should also be aware that they are likely to encounter individuals experiencing homelessness.

Prior to the first outing, participants must complete a virtual training (30 min) which goes through our data collection methods and protocols on how to use the Mappler K3 smartphone app, which connects to our online database here.

All RAFT events are led by a staff member or trained volunteer. Leaders provide on-site training to all participants. Details for each event (including the meeting location) are given via email the week before.

We would love to have you come join RAFT! By volunteering to document river threats, you can be a citizen scientist and help improve the future of our river.

After applying for the R.A.F.T. team through this event, our team will review your application and add you to the team. At this point, R.A.F.T. events will be visible to you, and you will also begin to receive emails regarding location and details.

Program: River Assessment Field Team (R.A.F.T.)

Community Event Type: Volunteer

Date: Flexible

Zip Code: 92110

Allow Groups: No


Volunteer: Join the River Rescue Team!

The River Rescuers are a fun group of dedicated volunteers! This group of repeat volunteers currently meet on Wednesday and Saturday mornings. They support the Clean and Green Team by doing pre-event and post-event site visits, removing trash sites that are not suited for a large community clean-up or too difficult to reach. They are a small but mighty team!

Clean-ups take place on Wednesday and Saturday mornings. Unlike our much larger, more accessible Clean & Green events, River Rescues are small, informal, fast-paced, and often unsupervised. They are designed for experienced repeat volunteers over the age of 18 with a true passion for cleaning the San Diego River. River Rescues may be volunteer-led without River Park staff present.

The adventurous River Rescue team often targets locations that may not be appropriate for our larger community events. Some locations have challenging access and long hauls, sometimes requiring that volunteers walk through dense vegetation, climb down steep embankments, or haul trash up to ¾ mile. The majority of the trash they clean up has been left behind by individuals experiencing homelessness. Volunteers can expect a challenging morning of removing items such as mattresses, clothing, shopping carts, and often unsavory items such as needles.

Due to the nature of these events, we do not authorize community service hour verification for River Rescues. Locations are chosen one week in advance and are shared via email. Chosen locations are based on need, using trash data collected by our assessment team. Due to the high risk of Hepatitis A exposure, we strongly encourage volunteers to be vaccinated for the Hepatitis A virus prior to participating.

If you don’t need community service hours and are up for the challenge, this is a great opportunity for volunteers looking to work hard, get outdoors, and make new friends. Some of the volunteers have been doing so with us for over a decade!

Program: River Rescue

The River Rescuers are a fun group of dedicated volunteers! This group of repeat volunteers currently meet on Wednesday and Saturday mornings. They support the Clean and Green Team by doing pre-event and post-event site visits, removing trash sites that are not suited for a large community clean-up or too difficult to reach. They are a small but mighty team!

Clean-ups take place on Wednesday and Saturday mornings. Unlike our much larger, more accessible Clean & Green events, River Rescues are small, informal, fast-paced, and often unsupervised. They are designed for experienced repeat volunteers over the age of 18 with a true passion for cleaning the San Diego River. River Rescues may be volunteer-led without River Park staff present.

The adventurous River Rescue team often targets locations that may not be appropriate for our larger community events. Some locations have challenging access and long hauls, sometimes requiring that volunteers walk through dense vegetation, climb down steep embankments, or haul trash up to ¾ mile. The majority of the trash they clean up has been left behind by individuals experiencing homelessness. Volunteers can expect a challenging morning of removing items such as mattresses, clothing, shopping carts, and often unsavory items such as needles.

Due to the nature of these events, we do not authorize community service hour verification for River Rescues. Locations are chosen one week in advance and are shared via email. Chosen locations are based on need, using trash data collected by our assessment team. Due to the high risk of Hepatitis A exposure, we strongly encourage volunteers to be vaccinated for the Hepatitis A virus prior to participating.

If you don’t need community service hours and are up for the challenge, this is a great opportunity for volunteers looking to work hard, get outdoors, and make new friends. Some of the volunteers have been doing so with us for over a decade!

Program: River Rescue

Community Event Type: Volunteer

Date: Flexible

Zip Code: 92110

Allow Groups: No


Volunteer: Project in a Box - Garden Platform Railing Improvement

Handy and looking for a community beautification project? The Point Loma Native Plant Garden has a solid platform railing overlooking the garden meadow, but still is in need of some final improvements! To ensure the highest standard of safety, we are looking to add additional horizontal beams to finish this railing that started life as two different Eagle Scout projects over the years. You source and cut the wood at home and we'll meet you at the Point Loma Native Plant Garden to assist in installation and painting!

 

Reach out if this sounds like a project you or your family/club/group would love to complete!


Tools Needed:

8-foot pressure-treated two by fours, cut to size. - Approximately $10.98 each

 

Tools Supplied:

Screws Cordless Drill Paint

Program: Independent Activities

Handy and looking for a community beautification project? The Point Loma Native Plant Garden has a solid platform railing overlooking the garden meadow, but still is in need of some final improvements! To ensure the highest standard of safety, we are looking to add additional horizontal beams to finish this railing that started life as two different Eagle Scout projects over the years. You source and cut the wood at home and we'll meet you at the Point Loma Native Plant Garden to assist in installation and painting!

 

Reach out if this sounds like a project you or your family/club/group would love to complete!


Tools Needed:

8-foot pressure-treated two by fours, cut to size. - Approximately $10.98 each

 

Tools Supplied:

Screws Cordless Drill Paint

Program: Independent Activities

Community Event Type: Volunteer

Date: Flexible

Zip Code: 92110

Allow Groups: No


Volunteer: Join the Art Restoration Team (A.R.T.)!

When one of the murals needs some sprucing up, we call the Art Restoration Team! This is a great opportunity for emerging artists, community artists, and families to create something larger than themselves and spend some quality time along the river!

If you want to join A.R.T., let us know by signing up above! We will contact you when there is an A.R.T. event coming up, if there are none already listed under the Murals program page.

Program: Murals

When one of the murals needs some sprucing up, we call the Art Restoration Team! This is a great opportunity for emerging artists, community artists, and families to create something larger than themselves and spend some quality time along the river!

If you want to join A.R.T., let us know by signing up above! We will contact you when there is an A.R.T. event coming up, if there are none already listed under the Murals program page.

Program: Murals

Community Event Type: Volunteer

Date: Flexible

Zip Code: 92110

Allow Groups: Yes


Volunteer: Virtual Team Up to Clean Up

While we put on clean-up events throughout the riverbed, people often want to make a difference in their own neighborhood - which may not be close to the river. This Bingo Card gives you plenty of challenges, from doing a clean-up during sunset to creating your own clean-up playlist. If you get bingo, or even better, complete the entire sheet, you can get a prize - just don't forget to take pictures for each challenge as proof!

 

Program: Independent Activities

While we put on clean-up events throughout the riverbed, people often want to make a difference in their own neighborhood - which may not be close to the river. This Bingo Card gives you plenty of challenges, from doing a clean-up during sunset to creating your own clean-up playlist. If you get bingo, or even better, complete the entire sheet, you can get a prize - just don't forget to take pictures for each challenge as proof!

 

Program: Independent Activities

Community Event Type: Volunteer

Date: Flexible

Zip Code: 92110

Allow Groups: Yes


Volunteer: Outdoor Education Volunteer

Would you like to share your outdoor knowledge and/or education? Do you love getting both adults and kids excited about nature? We'd love to have you on our team!

Field Trips:

We often put on field trips for children's groups, which include a nature walk, collecting bug samples in the river, then looking at them under a microscope and identifying them. We need someone who can "make sense of nature" - someone who is listening to and absorbing their surroundings and making sense of it, so they can help education the children. Examples of this are saying "This is stinging nettle, don't touch this!" or "This is edible!".

We offer field trips Tuesdays, Wednesdays, and Thursdays. We typically need volunteers for a 3.5 hour window, starting between 8:30am and 9:30am. We typically hold field trips in Ocean Beach or Mission Valley. If you'd like to volunteer for a specific event rather than for field trips, you can go to the Education Program Page and sign up for our upcoming events.

If you don't have a lot of outdoor knowledge, we still need your help! Volunteering can be as simple as staying with the tent and guarding belongings, or assisting with educational activities (training provided).

Docents:

We are looking to start expanding on our educational opportunities, and potentially offering tours along the San Diego River. If you have knowledge of the San Diego River, have experience in the docent field, or are even just willing to learn, we'd love to have you! You don't have to be an expert in the field - but if you have knowledge and would love to share it with our current and future generations, sign up here and we'll get in contact with you regarding how you can help!

 

  

Program: Education

Would you like to share your outdoor knowledge and/or education? Do you love getting both adults and kids excited about nature? We'd love to have you on our team!

Field Trips:

We often put on field trips for children's groups, which include a nature walk, collecting bug samples in the river, then looking at them under a microscope and identifying them. We need someone who can "make sense of nature" - someone who is listening to and absorbing their surroundings and making sense of it, so they can help education the children. Examples of this are saying "This is stinging nettle, don't touch this!" or "This is edible!".

We offer field trips Tuesdays, Wednesdays, and Thursdays. We typically need volunteers for a 3.5 hour window, starting between 8:30am and 9:30am. We typically hold field trips in Ocean Beach or Mission Valley. If you'd like to volunteer for a specific event rather than for field trips, you can go to the Education Program Page and sign up for our upcoming events.

If you don't have a lot of outdoor knowledge, we still need your help! Volunteering can be as simple as staying with the tent and guarding belongings, or assisting with educational activities (training provided).

Docents:

We are looking to start expanding on our educational opportunities, and potentially offering tours along the San Diego River. If you have knowledge of the San Diego River, have experience in the docent field, or are even just willing to learn, we'd love to have you! You don't have to be an expert in the field - but if you have knowledge and would love to share it with our current and future generations, sign up here and we'll get in contact with you regarding how you can help!

 

  

Program: Education

Community Event Type: Volunteer

Date: Flexible

Zip Code: 92110

Allow Groups: No


Volunteer: Project in a Box - Examples

Part of a business, organization, group, or club and looking to make a difference in your community? Look no further, Project in a Box is brimming with some great ideas thought up by members from every part of the San Diego River Park Foundation community. We currently manage 3 native plant gardens, 10 murals, and 52 miles of river, so there are always opportunities to make an impact with Project in a Box!

Project in a Box examples:

River Projects Invasive plant removal Clean-ups Pollution monitoring Garden Projects Identify and inventory native plant garden Seed collecting / bank Revamping drainage / erosion control New signage for fauna Gardening / trimming / weeding / watering Plant propagation  Mural restoration Mural touch up Graffiti removal Building projects Benches Owl boxes Bat boxes Bee boxes Garden Bridges Seed Bank

If any of these projects sound like something you'd like to get you and your group's hands on, or if you have a new idea of your own, please email us at Shane@sandiegoriver.org so we can give you further guidance! PLEASE DO NOT SIGN UP FOR THIS EVENT, SPECIFIC VOLUNTEER OPPORTUNITIES AVAILABLE UNDER INDEPENDENT ACTIVITIES.

Program: Independent Activities

Part of a business, organization, group, or club and looking to make a difference in your community? Look no further, Project in a Box is brimming with some great ideas thought up by members from every part of the San Diego River Park Foundation community. We currently manage 3 native plant gardens, 10 murals, and 52 miles of river, so there are always opportunities to make an impact with Project in a Box!

Project in a Box examples:

River Projects Invasive plant removal Clean-ups Pollution monitoring Garden Projects Identify and inventory native plant garden Seed collecting / bank Revamping drainage / erosion control New signage for fauna Gardening / trimming / weeding / watering Plant propagation  Mural restoration Mural touch up Graffiti removal Building projects Benches Owl boxes Bat boxes Bee boxes Garden Bridges Seed Bank

If any of these projects sound like something you'd like to get you and your group's hands on, or if you have a new idea of your own, please email us at Shane@sandiegoriver.org so we can give you further guidance! PLEASE DO NOT SIGN UP FOR THIS EVENT, SPECIFIC VOLUNTEER OPPORTUNITIES AVAILABLE UNDER INDEPENDENT ACTIVITIES.

Program: Independent Activities

Community Event Type: Volunteer

Date: Flexible

Zip Code: 92110

Allow Groups: No