Événements et activités volunteer events à Campbell, CA
Community Planting with Our City Forest at Ocala STEAM Academy
Saturday at 9:00 AM
San Jose · Ocala STEAM Academy
Community Planting with Our City Forest at Ocala STEAM Academy
Saturday at 9:00 AM
San Jose · Ocala STEAM Academy
Sunset Restoration at Russian Ridge Open Space Preserve
Wed, May 27, 5:30 PM
La Honda · Russian Ridge Preserve Parking
Sunset Restoration at Russian Ridge Open Space Preserve
Wed, May 27, 5:30 PM
La Honda · Russian Ridge Preserve Parking
National River Cleanup Day 2026 - Site #48: Guadalupe River, Santa Clara
Saturday at 9:00 AM
San Jose · Alviso Education Center
National River Cleanup Day 2026 - Site #48: Guadalupe River, Santa Clara
Saturday at 9:00 AM
San Jose · Alviso Education Center
Volunteer Management Fundamentals: 1 Day Session in San Francisco, CA
Thursday at 9:00 AM
San Francisco · Regus - San Francisco - Mid-Market
Volunteer Management Fundamentals: 1 Day Session in San Francisco, CA
Thursday at 9:00 AM
San Francisco · Regus - San Francisco - Mid-Market
National River Cleanup Day 2026 - Site #12: Guadalupe River, Santa Clara
Saturday at 9:00 AM
Santa Clara · 4321 Lick Mill Blvd
National River Cleanup Day 2026 - Site #12: Guadalupe River, Santa Clara
Saturday at 9:00 AM
Santa Clara · 4321 Lick Mill Blvd
Managing Volunteers Effectively: 1 Day Session in San Francisco, CA
Thursday at 9:00 AM
San Francisco · Regus - San Francisco - Mid-Market
Managing Volunteers Effectively: 1 Day Session in San Francisco, CA
Thursday at 9:00 AM
San Francisco · Regus - San Francisco - Mid-Market
National River Cleanup Day 2026 - Site #21: Guadalupe Creek, San Jose
Saturday at 9:00 AM
San Jose · Guadalupe Creek Trail at Meridian Ave
National River Cleanup Day 2026 - Site #21: Guadalupe Creek, San Jose
Saturday at 9:00 AM
San Jose · Guadalupe Creek Trail at Meridian Ave
Volunteer Management Essentials: 1 Day Session in San Francisco, CA
Thursday at 9:00 AM
San Francisco · regus CA, San Francisco - Mid-Market
Volunteer Management Essentials: 1 Day Session in San Francisco, CA
Thursday at 9:00 AM
San Francisco · regus CA, San Francisco - Mid-Market
National River Cleanup Day 2026 - Site #01: Calabazas Creek, Sunnyvale
Saturday at 9:00 AM
Santa Clara · Wildwood Avenue
National River Cleanup Day 2026 - Site #01: Calabazas Creek, Sunnyvale
Saturday at 9:00 AM
Santa Clara · Wildwood Avenue
Restoration Day Alongside San Leandro Creek at Chabot Park
Saturday at 9:30 AM
San Leandro · Chabot Park
Restoration Day Alongside San Leandro Creek at Chabot Park
Saturday at 9:30 AM
San Leandro · Chabot Park
Queerlantis 2026 presented by Santa Cruz Pride
Sat, Jun 6, 4:00 PM
Santa Cruz · Veterans Memorial Building
Queerlantis 2026 presented by Santa Cruz Pride
Sat, Jun 6, 4:00 PM
Santa Cruz · Veterans Memorial Building
National River Cleanup Day 2026 - Site #04: Guadalupe River, San Jose
Saturday at 9:00 AM
San Jose · 1701 Airport Blvd
National River Cleanup Day 2026 - Site #04: Guadalupe River, San Jose
Saturday at 9:00 AM
San Jose · 1701 Airport Blvd
National River Cleanup Day 2026 - Site #16: Adobe Creek, Palo Alto
Saturday at 9:00 AM
Palo Alto · 3803 E Bayshore Rd
National River Cleanup Day 2026 - Site #16: Adobe Creek, Palo Alto
Saturday at 9:00 AM
Palo Alto · 3803 E Bayshore Rd
National River Cleanup Day 2026 - Site 6: Singleton Rd, San Jose
Saturday at 9:00 AM
San Jose · 3408 Tuers Rd
National River Cleanup Day 2026 - Site 6: Singleton Rd, San Jose
Saturday at 9:00 AM
San Jose · 3408 Tuers Rd
