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Volunteer, El Cajon, CA, USA
1,069 volunteer opportunities
Save Search
CA San Diego Court Order Community Service ANYDAY. Nobel & Prize Winners Library
Ganga Library, Nobel & Prize Winners Library!
On-site
San Diego, CA
Posted 3 days ago
Voluntariado: Acondicionamiento y mantenimiento de refugio (Tecate)
DULCE VIDA RESCUE
On-site
Tecate, B.C., Mexico
Good for Groups
Posted 4 days ago
Fotógrafo/Videógrafo en Tecate
DULCE VIDA RESCUE
On-site
Tecate, B.C., Mexico
Posted 4 days ago
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 4 days ago
Great Opportunities at the Fleet Science Center
Fleet Science Center
On-site
San Diego, CA
Posted 4 days ago
Theater Ops/ Usher - San Diego Int'l Film Festival
San Diego Film Foundation
On-site
San Diego, CA
Posted 5 days ago
Festival Lounge Crew - San Diego Int'l Film Festival
San Diego Film Foundation
On-site
San Diego, CA
Posted 5 days ago
Event Logistics - San Diego Int'l Film Festival
San Diego Film Foundation
On-site
San Diego, CA
Posted 5 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 5 days ago
Volunteer Coordinator - San Diego Int'l Film Festival
San Diego Film Foundation
Hybrid
San Diego, CA
Training Provided
Posted 6 days ago
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 6 days ago
El Monte Valley Cleanup
The San Diego River Park Foundation
On-site
Lakeside, CA
5/16/2026 9:00 AM - 12:00 PM PDT
Done in a Day
Posted 6 days ago
River Days – Hike With a Purpose: BioBlitz at Mildred Falls
The San Diego River Park Foundation
On-site
Julian, CA
5/16/2026 9:00 AM - 12:00 PM PDT
Done in a Day
Posted 6 days ago
San Diego River Mouth Habitat Restoration
The San Diego River Park Foundation
On-site
San Diego, CA
5/12/2026 8:00 AM - 11:00 AM PDT
Done in a Day
Posted 6 days ago
Mission Valley Garden Club
The San Diego River Park Foundation
On-site
San Diego, CA
5/16/2026 9:00 AM - 11:00 AM PDT
Done in a Day
Posted 6 days ago
River Days Community Clean-Up
The San Diego River Park Foundation
On-site
San Diego, CA
5/16/2026 9:00 AM - 12:00 PM PDT
Done in a Day
Posted 6 days ago
K
K9 volunteers needed at San Diego International Airport
Transportation Security Administration
On-site
San Diego, CA
4/10/2026 7:30 AM - 10:30 AM PDT
Done in a Day
Posted 6 days ago
K
K9 volunteers needed at San Diego International Airport
Transportation Security Administration
On-site
San Diego, CA
4/10/2026 4:45 AM - 7:30 AM PDT
Done in a Day
Posted 6 days ago
K
K9 volunteers needed at San Diego International Airport
Transportation Security Administration
On-site
San Diego, CA
4/9/2026 7:30 AM - 10:30 AM PDT
Done in a Day
Posted 6 days ago
K
K9 volunteers needed at San Diego International Airport
Transportation Security Administration
On-site
San Diego, CA
4/9/2026 4:45 AM - 7:30 AM PDT
Done in a Day
Posted 6 days ago
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