Connect with the San Diego River and Nature!
The San Diego River Park Foundation is excited to announce our 22nd Annual San Diego River Days this May 10-18!
Many organizations are coming together to host FREE activities that celebrate the San Diego River as a cultural,
ecological, and recreational treasure. Activities include guided hikes, clean-ups, nature walks, educational opportunities,
and so much more.
Check out these awesome 2025 events!
From Julian to Ocean Beach and everywhere in between,
San Diego River Days is our favorite way to get outside and celebrate OUR San Diego River!
(The calendar may take a moment to load, thanks for your patience.)
2025 Event Sponsors
Presenting Sponsor
Gold Sponsors
Bronze Sponsors
2025 River Days Event Partners
This incredible calendar of events is possible thanks to partnership with many local co-hosts and partner organizations!
Thanks to each of these groups!
- ArtReach San Diego
- Allied Climbers of San Diego
- Barona Band of Mission Indians
- BikeSD
- City of San Diego Park Rangers
- Earth Discovery Institute
- Friends of Famosa Slough
- I Love A Clean San Diego
- Lakeside River Park Conservancy
- Mission Trails Regional Park Foundation
- San Diego Bird Alliance
- San Diego Canyonlands
- San Diego Coastkeeper
- San Diego County Park Rangers
- San Diego Fly Fishers Club
- San Diego Mountain Biking Association
- San Diego Plein Air Painters Meetup Group
- San Diego River Artists Alliance
- San Diego Tracking Team
- Santee County Library
- Santee Historical Society and Museum
- Serra Mesa-Kearny Mesa Library
- Surfrider Foundation
