Charity & causes Events and Things to do in Vallejo, CA
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Red Cross Basic Life Support class in Walnut Creek
Tomorrow at 12:15 PM + 1 more
Walnut Creek · AllCPR Training Walnut Creek
Red Cross Basic Life Support class in Walnut Creek
Tomorrow at 12:15 PM + 1 more
Walnut Creek · AllCPR Training Walnut Creek
Red Cross Adult&Pediatric First Aid/CPR/AED class in Walnut Creek
Tomorrow at 10:00 AM + 1 more
Walnut Creek · AllCPR Training Walnut Creek
Red Cross Adult&Pediatric First Aid/CPR/AED class in Walnut Creek
Tomorrow at 10:00 AM + 1 more
Walnut Creek · AllCPR Training Walnut Creek
Wild Oyster Project's Monthly Volunteer Work Day (East Bay)
Sun, Jun 14, 10:00 AM + 46 more
Alameda · 2133 Tynan Ave
Wild Oyster Project's Monthly Volunteer Work Day (East Bay)
Sun, Jun 14, 10:00 AM + 46 more
Alameda · 2133 Tynan Ave
Audio Alchemy: Ocean Soundscape Journey In honor of World Oceans Day
Sun, Jun 7, 1:00 PM
San Francisco · HAUM Studios - Mission
Audio Alchemy: Ocean Soundscape Journey In honor of World Oceans Day
Sun, Jun 7, 1:00 PM
San Francisco · HAUM Studios - Mission
Wild Oyster Project's Monthly Volunteer Work Day (SF)
Sun, May 24, 10:00 AM + 47 more
San Francisco · 480 Amador St
Wild Oyster Project's Monthly Volunteer Work Day (SF)
Sun, May 24, 10:00 AM + 47 more
San Francisco · 480 Amador St
2nd Saturday Bicycle Repair Event
Sat, Jun 13, 10:00 AM
Palo Alto · Silicon Valley Bicycle Exchange, (Entrance faces our parking lot off Corporation Way)
2nd Saturday Bicycle Repair Event
Sat, Jun 13, 10:00 AM
Palo Alto · Silicon Valley Bicycle Exchange, (Entrance faces our parking lot off Corporation Way)
West Oakland Tenants Rights Clinic
Tuesday at 6:00 PM + 74 more
Oakland · Oakland Public Library: West Oakland Branch
West Oakland Tenants Rights Clinic
Tuesday at 6:00 PM + 74 more
Oakland · Oakland Public Library: West Oakland Branch
May 2026 Vermont Greenway & Eco-Patch Native Planting & Workday
Tomorrow at 10:00 AM
San Francisco · Vermont Greenway & Eco-Patch
May 2026 Vermont Greenway & Eco-Patch Native Planting & Workday
Tomorrow at 10:00 AM
San Francisco · Vermont Greenway & Eco-Patch
Stewardship Saturday: Discover the Bay’s Oysters and Marine Life
Sat, May 23, 10:00 AM
San Francisco · Heron's Head Park Wetland
Stewardship Saturday: Discover the Bay’s Oysters and Marine Life
Sat, May 23, 10:00 AM
San Francisco · Heron's Head Park Wetland
EPA Compost Integrations Volunteer / Voluntariado de Abono Orgánico
Wednesday at 1:45 PM + 1 more
East Palo Alto · 230 Demeter St
EPA Compost Integrations Volunteer / Voluntariado de Abono Orgánico
Wednesday at 1:45 PM + 1 more
East Palo Alto · 230 Demeter St
2026 - Volunteer Mondays at Live in Peace Bike Shop
Mon, May 25, 10:00 AM
East Palo Alto · 2524 Pulgas Ave
2026 - Volunteer Mondays at Live in Peace Bike Shop
Mon, May 25, 10:00 AM
East Palo Alto · 2524 Pulgas Ave
Sunday Youth Repair Event
Sun, May 31, 9:00 AM
Palo Alto · Silicon Valley Bicycle Exchange, (Entrance faces our parking lot off Corporation Way)
Sunday Youth Repair Event
Sun, May 31, 9:00 AM
Palo Alto · Silicon Valley Bicycle Exchange, (Entrance faces our parking lot off Corporation Way)
Google I/O 2026: Volunteer for Bike Parking at Google HQ
Monday at 7:00 AM + 19 more
Mountain View · Shoreline Amphitheatre
Google I/O 2026: Volunteer for Bike Parking at Google HQ
Monday at 7:00 AM + 19 more
Mountain View · Shoreline Amphitheatre
YMSL, NCL, BTC and SLOBs volunteer event at the Bicycle Exchange
Sun, May 24, 9:00 AM
Palo Alto · Silicon Valley Bicycle Exchange (Entrance faces our parking lot off of Corporation Way)
YMSL, NCL, BTC and SLOBs volunteer event at the Bicycle Exchange
Sun, May 24, 9:00 AM
Palo Alto · Silicon Valley Bicycle Exchange (Entrance faces our parking lot off of Corporation Way)
Women's Bike Repair Night
Mon, Jun 1, 6:00 PM
Palo Alto · Silicon Valley Bicycle Exchange (Entrance faces our parking lot off of Corporation Way)
Women's Bike Repair Night
Mon, Jun 1, 6:00 PM
Palo Alto · Silicon Valley Bicycle Exchange (Entrance faces our parking lot off of Corporation Way)
Volunteer Outdoors at Redwood Grove in Los Altos
Today at 9:00 AM
Los Altos · Redwood Grove Nature Preserve
Volunteer Outdoors at Redwood Grove in Los Altos
Today at 9:00 AM
Los Altos · Redwood Grove Nature Preserve
Volunteer Outdoors in Palo Alto at Foothills Nature Preserve
Sunday at 1:30 PM
Palo Alto · Foothills Park Nature Interpretive Center
Volunteer Outdoors in Palo Alto at Foothills Nature Preserve
Sunday at 1:30 PM
Palo Alto · Foothills Park Nature Interpretive Center
Hart Haven Animal Rescue Fundraising Canvas Tote Paint and Sip
Sun, May 31, 1:00 PM
Oakdale · Last Call Brewing Co.
Hart Haven Animal Rescue Fundraising Canvas Tote Paint and Sip
Sun, May 31, 1:00 PM
Oakdale · Last Call Brewing Co.
Frequently asked questions about Vallejo