Volunteer Events and Things to do in Castro Valley, CA
Foothill Conservation & Ecology Club x Grassroots Ecology: Volunteer Day
Tuesday at 9:00 AM
Cupertino · McClellan Ranch Preserve
Foothill Conservation & Ecology Club x Grassroots Ecology: Volunteer Day
Tuesday at 9:00 AM
Cupertino · McClellan Ranch Preserve
Volunteer for the 3rd Annual Color Walk at Lake Cunningham Park
Fri, Jun 5, 9:30 AM
San Jose · Lake Cunningham Regional Park
Volunteer for the 3rd Annual Color Walk at Lake Cunningham Park
Fri, Jun 5, 9:30 AM
San Jose · Lake Cunningham Regional Park
2nd Saturday Bicycle Repair Event
Sat, Jun 13, 10:00 AM
Palo Alto · Silicon Valley Bicycle Exchange, (Entrance faces our parking lot off Corporation Way)
2nd Saturday Bicycle Repair Event
Sat, Jun 13, 10:00 AM
Palo Alto · Silicon Valley Bicycle Exchange, (Entrance faces our parking lot off Corporation Way)
World Dog Surfing Championships - Volunteer Registration 2026
Sat, Aug 1, 9:00 AM
Pacifica · Linda Mar Beach
World Dog Surfing Championships - Volunteer Registration 2026
Sat, Aug 1, 9:00 AM
Pacifica · Linda Mar Beach
2026 - Volunteer Mondays at Live in Peace Bike Shop
Mon, May 25, 10:00 AM
East Palo Alto · 2524 Pulgas Ave
2026 - Volunteer Mondays at Live in Peace Bike Shop
Mon, May 25, 10:00 AM
East Palo Alto · 2524 Pulgas Ave
It Takes a Village: Benefit Performance for Families of Gaza
Sat, Jun 13, 7:00 PM
San Francisco · Dance Mission Theater
It Takes a Village: Benefit Performance for Families of Gaza
Sat, Jun 13, 7:00 PM
San Francisco · Dance Mission Theater
Volunteer Management Basics: 1 Day Session in San Francisco, CA
Wed, Jun 10, 9:00 AM
San Francisco · regus CA, San Francisco - Mid-Market
Volunteer Management Basics: 1 Day Session in San Francisco, CA
Wed, Jun 10, 9:00 AM
San Francisco · regus CA, San Francisco - Mid-Market
Bayview Happy Hour Cleanup
Sat, May 23, 4:00 PM + 31 more
San Francisco · Gratta Wines Market, Winery and Lounge
Bayview Happy Hour Cleanup
Sat, May 23, 4:00 PM + 31 more
San Francisco · Gratta Wines Market, Winery and Lounge
