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Volunteer, Antioch, CA, USA
12,729 volunteer opportunities
Save Search
Music / Singing volunteers needed in Contra Costa County
Anchor Health
On-site
Concord, CA
Posted 13 days ago
Alliance of Therapy Dogs or other Certified Pet Therapy Volunteers Needed in Vallejo, CA
Anchor Health
On-site
Vallejo, CA
Done in a Day
Posted 13 days ago
Hospice Volunteers Needed in Vallejo, CA (Solano County)
Anchor Health
On-site
Vallejo, CA
Done in a Day
Posted 13 days ago
Carmen Flores Recreation Center Earth Day Event
City of Oakland (CCAC)
On-site
Oakland, CA
4/18/2026 3:00 AM - 6:00 AM PDT
Source: Golden
Reclaim Earth Day
Frontline Catalysts (CCAC)
On-site
Oakland, CA
4/17/2026 2:00 AM - 8:00 AM PDT
Source: Golden
Earth Day Cleanup at Dan Wilson Creek
Solano RCD
On-site
Fairfield, CA
4/18/2026 9:00 AM - 12:00 PM PDT
Done in a Day
Family Friendly
Posted 13 days ago
C
City of Dublin - Eggstravaganza
City of Dublin Special Events
On-site
Dublin, CA
4/4/2026 7:30 AM - 1:15 PM PDT
Done in a Day
Posted 13 days ago
Volunteer Grant Writer (with Potential for Paid Opportunities)
FAITH ALL THE WAY
Remote
California, US
Posted 14 days ago
Nonprofit Volunteer Real Estate Agent (with potential for future paid position)
FAITH ALL THE WAY
Remote
California, US
Posted 15 days ago
Great Strides Walnut Creek
Cystic Fibrosis Foundation - Northern California Chapter
On-site
Walnut Creek, CA
5/9/2026 7:00 AM - 1:00 PM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 15 days ago
Suisun Marsh Earth Day Cleanup
Solano RCD
On-site
Suisun City, CA
4/11/2026 9:30 AM - 12:30 PM PDT
Posted 15 days ago
Suisun City Earth Day Cleanup
Solano RCD
On-site
Suisun City, CA
4/18/2026 9:00 AM - 11:00 AM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 15 days ago
Fairfield Earth Day Cleanup
Solano RCD
On-site
Fairfield, CA
4/18/2026 9:00 AM - 11:00 AM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 15 days ago
Lynch Canyon Earth Day Cleanup
Solano RCD
On-site
Fairfield, CA
4/18/2026 9:00 AM - 11:30 AM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 15 days ago
Vallejo Earth Day Cleanup
Solano RCD
On-site
Vallejo, CA
4/18/2026 9:00 AM - 11:30 AM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 15 days ago
Rio Vista Earth Day Cleanup
Solano RCD
On-site
Rio Vista, CA
4/18/2026 10:00 AM - 12:00 PM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 15 days ago
Benicia Earth Day Cleanup
Solano RCD
On-site
Benicia, CA
4/18/2026 8:00 AM - 11:00 AM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 15 days ago
Vacaville Earth Day Cleanup
Solano RCD
On-site
Vacaville, CA
4/18/2026 9:00 AM - 11:00 AM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 15 days ago
Dixon Earth Day Cleanup
Solano RCD
On-site
Dixon, CA
4/18/2026 9:00 AM - 11:00 AM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 15 days ago
Become a Literacy Volunteer -- You'll likely be amazed by what *you* learn!
Livermore Public Library
On-site
Livermore, CA
Posted 15 days ago
Save Search
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