Événements et activités volunteer events à Martinez, CA
Earth Day Marin 2026
Sun, Apr 26, 12:00 PM
Mill Valley · Mill Valley Recreation, Camino Alto, Mill Valley, CA, USA
Earth Day Marin 2026
Sun, Apr 26, 12:00 PM
Mill Valley · Mill Valley Recreation, Camino Alto, Mill Valley, CA, USA
*New* BMRC Public BLS CPR Recertification Classes
Sat, Mar 21, 12:00 PM + 1 en plus
Berkeley · Haas Pavilion
*New* BMRC Public BLS CPR Recertification Classes
Sat, Mar 21, 12:00 PM + 1 en plus
Berkeley · Haas Pavilion
Fruit Rescue - Walnut Creek Area
Today at 9:30 AM
Walnut Creek · Starting location address will be emailed
Fruit Rescue - Walnut Creek Area
Today at 9:30 AM
Walnut Creek · Starting location address will be emailed
When We Win: Mālama Mākua - demilitarization in Hawai'i
Tuesday at 7:30 PM
Berkeley · La Peña Cultural Center
When We Win: Mālama Mākua - demilitarization in Hawai'i
Tuesday at 7:30 PM
Berkeley · La Peña Cultural Center
Native Plant Garden Volunteer Day at the Laguna Environmental Center
Tomorrow at 9:00 AM
Santa Rosa · Laguna de Santa Rosa Foundation
Native Plant Garden Volunteer Day at the Laguna Environmental Center
Tomorrow at 9:00 AM
Santa Rosa · Laguna de Santa Rosa Foundation
Building Art Through Community Mixer - Spring 2026
Fri, Mar 27, 5:00 PM
San Francisco · Rossi Mission SF
Building Art Through Community Mixer - Spring 2026
Fri, Mar 27, 5:00 PM
San Francisco · Rossi Mission SF
Fruit Rescue - San Ramon / Danville / Alamo Area
Sat, Mar 28, 9:00 AM
Pleasanton · Starting location address will be emailed
Fruit Rescue - San Ramon / Danville / Alamo Area
Sat, Mar 28, 9:00 AM
Pleasanton · Starting location address will be emailed
UC Environmental Stewards: California Naturalist Certification Course
Sun, May 3, 9:30 AM
Oakland · Oakland Zoo
UC Environmental Stewards: California Naturalist Certification Course
Sun, May 3, 9:30 AM
Oakland · Oakland Zoo
Warriors For African Wildlife First Annual Fundraising Gala
Sat, May 30, 6:00 PM
Berkeley · 1009 Camelia St
Warriors For African Wildlife First Annual Fundraising Gala
Sat, May 30, 6:00 PM
Berkeley · 1009 Camelia St
[VOLUNTEER OPPORTUNITY] ArtNow 2026 Awards Ceremony
Sat, May 2, 12:00 PM
Los Gatos · New Museum Los Gatos + Art Studio
[VOLUNTEER OPPORTUNITY] ArtNow 2026 Awards Ceremony
Sat, May 2, 12:00 PM
Los Gatos · New Museum Los Gatos + Art Studio
Salt Marsh Walk
Sat, Apr 25, 10:00 AM
Fremont · San Francisco Bay National Wildlife Refuge Visitor Center
Salt Marsh Walk
Sat, Apr 25, 10:00 AM
Fremont · San Francisco Bay National Wildlife Refuge Visitor Center
![Image principale de [VOLUNTEER OPPORTUNITY] ArtNow 2026 Awards Ceremony](https://img.evbuc.com/https%3A%2F%2Fcdn.evbuc.com%2Fimages%2F798458449%2F569784984505%2F1%2Foriginal.20240628-234557?h=200&w=512&auto=format%2Ccompress&q=75&sharp=10&rect=0%2C244%2C2500%2C1250&s=6f46db3c816f2e497bcc759f08bc9eda)
