Hike with a Purpose: Headwaters Assessment, Virtual Training - Thursday, 4/2/26
Research
5:30 pm- 6:30 pm
38spots remaining
Our Headwaters Assessments are an annual survey in which volunteers explore the headwaters of the San Diego River and collect data for our organization and other land managers, such as the U.S. Forest Service. Similar to last year, we are focusing ou...
Grant Park Community Stewards - Thursday, 4/2/2026
Grant Park
8 AM - 10 AM
9spots remaining
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...
Mission Valley Garden Club: Create a Monarch Garden - Saturday, 4/4/2026
Grant Park
9 am - 11 am
30spots remaining
Join this special Garden Club event to help create a beautiful Monarch Garden at Grant Park!
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Hike with a Purpose: Headwaters Assessment, In-person Training - Saturday, 4/4/26
Research
9 am - 11 am
38spots remaining
Welcome to our annual Headwaters Assessment, where volunteers venture into the headwaters of the San Diego River to gather valuable data for our organization and other land managers! This year, our focus is on documenting the Southwestern pond turtle...
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 NightsCommuni...
San Diego River Habitat Restoration - Tuesday, 4/7/2026
Habitat Restoration
8am - 11am
30spots remaining
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 treas...
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 NightsCommuni...
Grant Park Community Stewards - Thursday, 4/9/2026
Grant Park
8 AM - 10 AM
10spots remaining
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...
Spring Riverbed Homeless Census **Ages 18+** - Friday, 4/10/26 to Saturday, 4/11/26
Census Events
6:00am - 9:00am
33spots remaining
Join us for our seasonal census of people experiencing homelessness in 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 bring...
Family Field Trip Community Event, POLLINATORS - Saturday, 4/11/26
Education
10am-12pm
49spots remaining
Explore. Discover. Connect.Introducing Natural LAW Field Trips for the Whole Family!Land • Air • Water – Your Family’s Adventure Starts Here! For years, parents and chaperones have joined us on student field trips and shared one consistent...
Spring Riverbed Homeless Census **Ages 18+** - Friday, 4/10/26 to Saturday, 4/11/26
Census Events
6:00am - 9:00am
37spots remaining
Join us for our seasonal census of people experiencing homelessness in 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 bring...
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 NightsCommuni...
Point Loma Native Plant Garden Club - 2nd & 4th Sundays
Garden Club
9:00am - 11:00am
25spots remaining
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...
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 NightsCommuni...
San Diego River Mouth Habitat Restoration - Tuesday, 4/14/2026
Habitat Restoration
8am - 11am
24spots remaining
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 end...
Grant Park Community Stewards - Thursday, 4/16/2026
Grant Park
8 am - 10 am
10spots remaining
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...
Water Quality Monitoring: West County - Thursday, 4/16/26
Research
8:30 am - 12:30 pm
12spots remaining
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 uniq...
Preserve Stewards at Eagle Peak Ranch - Thursday, 4/16/26
Habitat Restoration
9 am - 1 pm
18spots remaining
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 f...
Water Quality Monitoring: East County - Friday, 4/17/26
Research
8:30 am - 12:30 pm
12spots remaining
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 oppor...
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 NightsCommuni...
Get outside, connect with fellow plant lovers, and enjoy a fun-filled Community Garden Party from 8 am – 12 pm at Grant Park! There will be garden themed-fun for all ages including: Native plant and garden art sale Exciting educational presentations by Master Gardeners and pollinator experts‘Build Your Own Garden’ workshopCompl...
Hike with a Purpose: Headwaters Assessment - Saturday 4/18/2026
Research
7 am - 4 pm
36spots remaining
Join us for this amazing backcountry adventure as we explore the beauty of the San Diego River's headwaters and collect important conservation data! Do not miss this once-a-year opportunity that is truly one of the most unique and beautiful hikes...
Get outside, connect with an amazing community, and help bring native plant gardens to life at our exciting new eco-park in Mission Valley! Dig in and join the fun to help plant native plants, weed, water, mulch, and maintain our native seed ...
San Diego River Mouth Habitat Restoration - Sunday, 4/19/2026
Habitat Restoration
9am - 11am
33spots remaining
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 end...
Bird Walk at Grant Park **All Ages** - Sunday, 4/19/26
Education
8 am - 9:30 am
20spots remaining
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,...
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 NightsCommuni...
San Diego River Habitat Restoration - Tuesday, 4/21/2026
Habitat Restoration
8am - 11am
30spots remaining
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 treas...
Grant Park Community Stewards - Thursday, 4/23/2026
Grant Park
8am - 10am
10spots remaining
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...
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 NightsCommuni...
Creek to Bay Community Clean-Up @ Mission Valley Preserve
Community Clean-ups
9am - 12pm
97spots remaining
Looking for a volunteer opportunity that allows you to support a healthy river while interacting with a group of like-minded people? Come out with our core volunteer team to assist with River Clean-Ups! If you don't mind getting dirty and doing som...
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 NightsCommuni...
Celebrate Trails Day Hike With a Purpose: BioBlitz at Mildred Falls **All Ages** - Sunday, 4/26/26
Hikes
9 am - 12 pm
58spots remaining
Celebrate Trails Day and discover the hidden beauty of Mildred Falls at our BioBlitz event! We'll embark on a hands-on community science adventure to explore this stunning preserve and document its incredible biodiversity. Using the i...
Point Loma Native Plant Garden Club - 2nd & 4th Sundays
Garden Club
9:00am - 11:00am
7spots remaining
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...
San Diego River Mouth Habitat Restoration - Tuesday, 4/28/2026
Habitat Restoration
8am - 11am
30spots remaining
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 end...
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 NightsCommuni...
Grant Park Community Stewards - Thursday, 4/30/2026
Grant Park
8am - 10am
10spots remaining
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...
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