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Volunteer, Vacaville, CA, USA
12,702 volunteer opportunities
Save Search
Pacific Crest Trail Maintenance Volunteers - California
Pacific Crest Trail Association
Hybrid
California, US
Training Provided
Good for Groups
Posted 3 days ago
W
Wetland restoration, with soil and geology talk
Land Trust of Napa County
On-site
Angwin, CA
4/19/2026 9:00 AM - 12:30 PM PDT
Done in a Day
Family Friendly
Good for Groups
Posted 4 days ago
Program and Operations Volunteer/Intern
DIVINA WORLD Foundation
Remote
Anywhere
Posted 7 days ago
Graphic Designer Volunteer/Intern
DIVINA WORLD Foundation
Remote
Anywhere
Posted 7 days ago
Social Media Volunteer/Intern
DIVINA WORLD Foundation
Remote
Anywhere
Posted 7 days ago
Social Media Volunteer/Intern
DIVINA WORLD Foundation
Remote
Anywhere
Posted 7 days ago
Volunteer Literacy Tutor (Incarcerated Learners)
Napa County Library - Napa Main Library
On-site
Napa, CA
Training Provided
Done in a Day
Posted 7 days ago
CA Sacramento Court Order Community Service ANYDAY. Nobel & Prize Winners Library
Ganga Library, Nobel & Prize Winners Library!
On-site
Sacramento, CA
Posted 7 days ago
Tutor an Adult in Basic Reading, Writing, and Spelling
Contra Costa County Library - Pleasant Hill
On-site
Pleasant Hill, CA
Done in a Day
Posted 7 days ago
Tutor an Adult in Basic Reading, Writing, and Spelling
Contra Costa County Library - Concord Library
On-site
Concord, CA
Done in a Day
Posted 7 days ago
Tutor an Adult in Basic Reading, Writing, and Spelling
Contra Costa County Library - Hercules Library
On-site
Hercules, CA
Done in a Day
Posted 7 days ago
Tutor an Adult in Basic Reading, Writing, and Spelling
Contra Costa County Library - Antioch Library
On-site
Antioch, CA
Done in a Day
Posted 7 days ago
Prayer Coordinator (Volunteer) – South Asia | Christian Missions | Remote
HEART BRIDGE INTERNATIONAL
Remote
Anywhere
Academic Credit
Training Provided
Posted 9 days ago
Looking for one more Chinese speaker and one more Spanish speaker!
Sunny Smiles Bay Area
Remote
Anywhere
Family Friendly
Posted 10 days ago
Make educational PDFs on Canva for youth!
Sunny Smiles Bay Area
Remote
Anywhere
Done in a Day
Family Friendly
Good for Groups
Posted 10 days ago
N
National Anthem Singer
GO2 for Lung Cancer
On-site
Sacramento, CA
4/11/2026 9:00 AM - 9:30 AM PDT
Done in a Day
Good for Groups
Posted 10 days ago
Join Our Disaster Shelter Team in Sacramento County!
American Red Cross, Gold Country Region
Hybrid
California, US
Training Provided
Posted 10 days ago
Virtual Receptionist/Interviewer Needed! (Volunteer Position)
American Red Cross, Gold Country Region
Remote
California, US
Training Provided
Posted 10 days ago
Reiki Volunteer – Support Healing & Staff Well-Being at NorthBay Health
Northbay Health
On-site
Fairfield, CA
Training Provided
Posted 11 days ago
Volunteer Greeter - Be the Welcoming Face of Wellness
Northbay Health
On-site
Vacaville, CA
Training Provided
Posted 11 days ago
Save Search
21-40 of 12,702
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