Événements et activités environmental volunteer à Atherton, CA
Volunteer Outdoors in Palo Alto at Pearson-Arastradero Preserve
Tomorrow at 8:30 AM
Palo Alto · Pearson-Arastradero Preserve
Volunteer Outdoors in Palo Alto at Pearson-Arastradero Preserve
Tomorrow at 8:30 AM
Palo Alto · Pearson-Arastradero Preserve
Volunteer Outdoors at Redwood Grove in Los Altos
Sat, Nov 7, 9:00 AM
Los Altos · Redwood Grove Nature Preserve
Volunteer Outdoors at Redwood Grove in Los Altos
Sat, Nov 7, 9:00 AM
Los Altos · Redwood Grove Nature Preserve
Burn Pile Build at Foothills Nature Preserve
Sun, Nov 8, 12:30 PM
Palo Alto · Oak Grove Parking Lot in Foothills Preserve (REFER TO DESCRIPTION)
Burn Pile Build at Foothills Nature Preserve
Sun, Nov 8, 12:30 PM
Palo Alto · Oak Grove Parking Lot in Foothills Preserve (REFER TO DESCRIPTION)
Volunteer Outdoors in East Palo Alto at Ravenswood
Tomorrow at 9:00 AM
East Palo Alto · Cooley Landing
Volunteer Outdoors in East Palo Alto at Ravenswood
Tomorrow at 9:00 AM
East Palo Alto · Cooley Landing
Volunteer Outside at McClellan Ranch Preserve in Cupertino
Sun, Nov 8, 9:00 AM
Cupertino · McClellan Ranch Preserve
Volunteer Outside at McClellan Ranch Preserve in Cupertino
Sun, Nov 8, 9:00 AM
Cupertino · McClellan Ranch Preserve
CANCELLED - International Day of Climate Action Volunteering
Tomorrow at 9:00 AM
San Jose · Don Edwards San Francisco Bay National Wildlife Refuge Environmental Education Center
CANCELLED - International Day of Climate Action Volunteering
Tomorrow at 9:00 AM
San Jose · Don Edwards San Francisco Bay National Wildlife Refuge Environmental Education Center
Family Nature Walks at Foothills Nature Preserve (2026/2027)
Sat, Nov 14, 11:00 AM + 1 en plus
Los Altos Hills · Foothills Nature Preserve
Family Nature Walks at Foothills Nature Preserve (2026/2027)
Sat, Nov 14, 11:00 AM + 1 en plus
Los Altos Hills · Foothills Nature Preserve
Sign Hill Stewards: Habitat Restoration
Tomorrow at 9:00 AM + 5 en plus
South San Francisco · Sign Hill Parking Lot
Sign Hill Stewards: Habitat Restoration
Tomorrow at 9:00 AM + 5 en plus
South San Francisco · Sign Hill Parking Lot
Baylands Explorations: Guided Nature Walks for Ages 6+
Sat, Nov 21, 10:00 AM + 1 en plus
Palo Alto · Baylands Nature Preserve
Baylands Explorations: Guided Nature Walks for Ages 6+
Sat, Nov 21, 10:00 AM + 1 en plus
Palo Alto · Baylands Nature Preserve
Bayview Happy Hour Cleanup
Tomorrow at 4:00 PM + 9 en plus
San Francisco · Gratta Wines Market, Winery and Lounge
Bayview Happy Hour Cleanup
Tomorrow at 4:00 PM + 9 en plus
San Francisco · Gratta Wines Market, Winery and Lounge
Seniors 65+: Volunteer Outdoors in Cupertino at McClellan Ranch Preserve
Wed, Nov 18, 10:00 AM
Cupertino · McClellan Ranch Preserve
Seniors 65+: Volunteer Outdoors in Cupertino at McClellan Ranch Preserve
Wed, Nov 18, 10:00 AM
Cupertino · McClellan Ranch Preserve
King Tides Walk & Litter Clean-up at the EEC
Sun, Nov 22, 9:30 AM
San Jose · Don Edwards San Francisco Bay National Wildlife Refuge Environmental Education Center
King Tides Walk & Litter Clean-up at the EEC
Sun, Nov 22, 9:30 AM
San Jose · Don Edwards San Francisco Bay National Wildlife Refuge Environmental Education Center
