San Diego River Days

Saturday, May 10, 2025 at 8:30am

Various Venues in San Diego

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.

Schedule

May 10, 2025

8:30 am - 12:30 pm

Second Annual Paint Out at Old Mission Dam

Old Mission Dam 1 Father Junipero Serra Trail, San Diego, CA 92119, San Diego, CA, United States

Plein air painting at Mission Trails Regional Park

RSVP Now Free

9:00 am - 12:00 pm

Famosa Slough Work Party

Famosa Slough 4285 W Point Loma Blvd, San Diego, CA, United States

Join the Friends of Famosa Slough for a rewarding day of conservation! Enjoy a wonderful morning at this stunning wetlands preserve and help remove trash, clear invasive plants, maintain trails, and plant native species. 

9:00 am - 12:00 pm

Ocean Beach Cleanup – River Days with Surfrider & Coastkeeper

Dog Beach in Ocean Beach 5156 W Point Loma Blvd, San Diego, CA, United States

Surfrider San Diego and San Diego Coastkeeper invite you to a cleanup at OB Dog Beach and Estuary to support San Diego River Park Foundation’s River Days! Our local spaces are protected by volunteers, just like you! 

9:00 am - 12:00 pm

Wildlife Tracking Exhibit

Mission Trails Regional Park Kumeyaay Lake Campground 2 Father Junípero Serra Trail, San Diego, CA, United States

Join members of the San Diego Tracking Team anytime between 9 AM and 12 AM to learn how to identify the tracks of common animals in the San Diego River watershed. Examine samples of their fur and scat. Make tracks of your favorite animal in a dirt tray.

RSVP Now Free

Date: May 10 - 18, 2025


View all events in the San Diego area