Volunteer Events and Things to do in San Mateo, CA
2026 Earth Day Festival & Green Business Expo
Sat, Apr 18, 12:00 PM
San Francisco · Yerba Buena Gardens
2026 Earth Day Festival & Green Business Expo
Sat, Apr 18, 12:00 PM
San Francisco · Yerba Buena Gardens
2026 El Camino Real Ride (Santa Clara to Menlo Park)
Sat, May 30, 9:00 AM
Santa Clara · Santa Clara Caltrain Station
2026 El Camino Real Ride (Santa Clara to Menlo Park)
Sat, May 30, 9:00 AM
Santa Clara · Santa Clara Caltrain Station
Lake Merritt UMC Food Pantry
Tomorrow at 10:00 AM + 19 more
Oakland · Lake Merritt United Methodist Church
Lake Merritt UMC Food Pantry
Tomorrow at 10:00 AM + 19 more
Oakland · Lake Merritt United Methodist Church
Volunteer Outside in Cupertino at McClellan Ranch Preserve
Tomorrow at 9:00 AM
Cupertino · McClellan Ranch Preserve
Volunteer Outside in Cupertino at McClellan Ranch Preserve
Tomorrow at 9:00 AM
Cupertino · McClellan Ranch Preserve
Bees and Pollination
Sun, Apr 5, 11:00 AM
Fremont · San Francisco Bay National Wildlife Refuge Visitor Center
Bees and Pollination
Sun, Apr 5, 11:00 AM
Fremont · San Francisco Bay National Wildlife Refuge Visitor Center
Russian Hill Neighbors Cleanup
Sat, Apr 11, 9:30 AM + 8 more
San Francisco · Filbert Street & Hyde Street
Russian Hill Neighbors Cleanup
Sat, Apr 11, 9:30 AM + 8 more
San Francisco · Filbert Street & Hyde Street
WVC Community Native Garden Workday
Sat, Apr 18, 10:00 AM + 4 more
Saratoga · West Valley College Science and Math - Anatomy, Biology, and Earth Sciences Labs
WVC Community Native Garden Workday
Sat, Apr 18, 10:00 AM + 4 more
Saratoga · West Valley College Science and Math - Anatomy, Biology, and Earth Sciences Labs
Gambier Plaza & Lego Garden Cleanup
Sun, Apr 26, 9:00 AM + 5 more
San Francisco · Burrows Street & Gambier Street
Gambier Plaza & Lego Garden Cleanup
Sun, Apr 26, 9:00 AM + 5 more
San Francisco · Burrows Street & Gambier Street
Volunteer Outside: Habitat Restoration at Byrne Preserve in Los Altos Hills
Sun, Apr 19, 9:00 AM
Los Altos Hills · Byrne Preserve
Volunteer Outside: Habitat Restoration at Byrne Preserve in Los Altos Hills
Sun, Apr 19, 9:00 AM
Los Altos Hills · Byrne Preserve
Edenvale Park Monthly Clean Up
Wed, Apr 1, 3:00 PM + 8 more
San Jose · Hayes Mansion San Jose, Curio Collection by Hilton
Edenvale Park Monthly Clean Up
Wed, Apr 1, 3:00 PM + 8 more
San Jose · Hayes Mansion San Jose, Curio Collection by Hilton
THE OAKLAND GREENS invite you too the 2026 May FREE DINNER AND A MOVIE
Sun, May 31, 6:30 PM
Oakland · It's Your Move Games
THE OAKLAND GREENS invite you too the 2026 May FREE DINNER AND A MOVIE
Sun, May 31, 6:30 PM
Oakland · It's Your Move Games
