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Volunteer, San Marcos, CA, USA
1,799 volunteer opportunities
Save Search
Sunset Market Information Booth Volunteer
MainStreet Foundation
On-site
Oceanside, CA
Training Provided
Done in a Day
Posted 8 hours ago
Feeding San Diego Marketplace (Saturday AM)
Feeding San Diego - Direct Services
On-site
San Diego, CA
4/4/2026 1:00 AM - 5:00 AM PDT
Source: Golden
The Danna Foundation Backpack Drive
Interfaith Community Services
On-site
Escondido, CA
4/14/2026 12:30 PM - 1:30 PM PDT
Done in a Day
Posted 8 hours ago
Farmer's Market Information Booth Volunteer
MainStreet Foundation
On-site
Oceanside, CA
Training Provided
Done in a Day
Posted 8 hours ago
America 250 Independence Parade Volunteer: Event Support
MainStreet Foundation
On-site
Oceanside, CA
6/27/2026 7:00 AM - 1:00 PM PDT
Training Provided
Posted 8 hours ago
Stewardship Saturday in Swan Canyon 4/4
San Diego Canyonlands (CCAC)
On-site
San Diego, CA
4/4/2026 1:00 AM - 3:30 AM PDT
Source: Golden
Downtown Oceanside Ambassador Booth Volunteer
MainStreet Foundation
On-site
Oceanside, CA
Training Provided
Posted 9 hours ago
CA San Diego Court Order Community Service ANYDAY. Nobel & Prize Winners Library
Ganga Library, Nobel & Prize Winners Library!
On-site
San Diego, CA
Posted 10 hours ago
Thursday Evening Food Sorting at the Distribution Center
Feeding San Diego
On-site
San Diego, CA
4/2/2026 11:00 AM - 1:00 PM PDT
Source: Golden
Friday Morning Food Sorting at the Distribution Center
Feeding San Diego
On-site
San Diego, CA
4/3/2026 3:00 AM - 5:00 AM PDT
Source: Golden
Fleet Science Center Summer Camp Volunteers
Fleet Science Center
On-site
San Diego, CA
4/2/2026 9:00 AM - 5/1/2026 4:00 PM PDT
Training Provided
Done in a Day
Posted 1 day ago
Great Opportunities at the Fleet Science Center
Fleet Science Center
On-site
San Diego, CA
Posted 1 day ago
Theater Ops/ Usher - San Diego Int'l Film Festival
San Diego Film Foundation
On-site
San Diego, CA
Posted 1 day ago
Festival Lounge Crew - San Diego Int'l Film Festival
San Diego Film Foundation
On-site
San Diego, CA
Posted 1 day ago
Event Logistics - San Diego Int'l Film Festival
San Diego Film Foundation
On-site
San Diego, CA
Posted 1 day ago
Drop-in Center Youth and Young Adult (YYA) Advocate
Lifeline Community Services
On-site
Vista, CA
4/6/2026 12:00 PM - 5/1/2027 7:00 PM PDT
Training Provided
Done in a Day
Posted 2 days ago
Vendor booth volunteer — 2nd Annual 5K Run & Walk for Mom's Mental Health
My Good Brain
On-site
San Diego, CA
4/26/2026 7:00 AM - 11:00 AM PDT
Good for Groups
Posted 2 days ago
Volunteer Coordinator - San Diego Int'l Film Festival
San Diego Film Foundation
Hybrid
San Diego, CA
Training Provided
Posted 3 days ago
Feeding San Diego Marketplace (Friday Morning)
Feeding San Diego - Direct Services
On-site
San Diego, CA
4/3/2026 1:00 AM - 5:00 AM PDT
Source: Golden
San Diego River Mouth Habitat Restoration
The San Diego River Park Foundation
On-site
San Diego, CA
5/17/2026 9:00 AM - 11:00 AM PDT
Done in a Day
Posted 3 days ago
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