Volunteer Événements et activités à San Mateo, CA
Volunteer Outdoors in Redwood City: Habitat Restoration at Redwood Creek
Sat, Oct 31, 9:30 AM
Downtown · Redwood Creek
Volunteer Outdoors in Redwood City: Habitat Restoration at Redwood Creek
Sat, Oct 31, 9:30 AM
Downtown · Redwood Creek
Alemany Farm Native Plant Volunteer day
Saturday at 1:00 PM + 4 plus
Bernal Heights · 700 Alemany Blvd
Alemany Farm Native Plant Volunteer day
Saturday at 1:00 PM + 4 plus
Bernal Heights · 700 Alemany Blvd
Sunday Youth Repair Event
Sun, Oct 25, 9:00 AM + 4 plus
Charleston Terrace · Silicon Valley Bicycle Exchange, (Entrance faces our parking lot off Corporation Way)
Sunday Youth Repair Event
Sun, Oct 25, 9:00 AM + 4 plus
Charleston Terrace · Silicon Valley Bicycle Exchange, (Entrance faces our parking lot off Corporation Way)
Keep Hayward Clean & Green 10/17/26 Neighborhood Cleanup
Saturday at 8:00 AM
Tennyson/Alquire · Ruus Park
Keep Hayward Clean & Green 10/17/26 Neighborhood Cleanup
Saturday at 8:00 AM
Tennyson/Alquire · Ruus Park
OCA-East Bay PickITup Chinatown Events in 2026 (Our 10th year)
Sun, Nov 8, 11:00 AM
Chinatown · Wilma Chan Park
OCA-East Bay PickITup Chinatown Events in 2026 (Our 10th year)
Sun, Nov 8, 11:00 AM
Chinatown · Wilma Chan Park
Heron's Head Park Volunteer Day
Thu, Oct 22, 10:00 AM
Central Waterfront · EcoCenter at Heron's Head Park
Heron's Head Park Volunteer Day
Thu, Oct 22, 10:00 AM
Central Waterfront · EcoCenter at Heron's Head Park
San Mateo Phoenix Garden Compost Volunteer / Voluntariado de Abono Orgánico
Saturday at 1:30 PM + 10 plus
San Mateo Highlands · 222 Paul Scannell Dr
San Mateo Phoenix Garden Compost Volunteer / Voluntariado de Abono Orgánico
Saturday at 1:30 PM + 10 plus
San Mateo Highlands · 222 Paul Scannell Dr
San Mateo Farmers' Market Compost Volunteer/ Voluntariado de Abono Orgánico
Saturday at 8:30 AM + 10 plus
Western Hills · San Mateo Farmers' Market
San Mateo Farmers' Market Compost Volunteer/ Voluntariado de Abono Orgánico
Saturday at 8:30 AM + 10 plus
Western Hills · San Mateo Farmers' Market
Canvass for Connie Chan with IfNotNow Bay Area & Jewish Voice for Peace!
Sun, Oct 18, 10:00 AM
Panhandle · William McKinley Monument
Canvass for Connie Chan with IfNotNow Bay Area & Jewish Voice for Peace!
Sun, Oct 18, 10:00 AM
Panhandle · William McKinley Monument
Tidal Marsh Restoration Volunteer Day at Eden Landing in Union City, CA
Sat, Oct 31, 9:00 AM
Alvarado · 4995 Horner St
Tidal Marsh Restoration Volunteer Day at Eden Landing in Union City, CA
Sat, Oct 31, 9:00 AM
Alvarado · 4995 Horner St
2026 Vermont Greenway & Eco-Patch Native Planting & Workday
Saturday at 10:00 AM + 2 plus
Potrero Hill · Vermont Greenway & Eco-Patch
2026 Vermont Greenway & Eco-Patch Native Planting & Workday
Saturday at 10:00 AM + 2 plus
Potrero Hill · Vermont Greenway & Eco-Patch
Volunteer Outdoors at Redwood Grove in Los Altos
Friday at 9:00 AM
Old Los Altos · Redwood Grove Nature Preserve
Volunteer Outdoors at Redwood Grove in Los Altos
Friday at 9:00 AM
Old Los Altos · Redwood Grove Nature Preserve
