Événements hiking Atherton, CA
Mother's Day Wildlife Sail under the Golden Gate Bridge 2026
Sun, May 10, 9:15 AM
Sausalito · Schooner Freda B
Mother's Day Wildlife Sail under the Golden Gate Bridge 2026
Sun, May 10, 9:15 AM
Sausalito · Schooner Freda B
Free Kid-Friendly Hike at Edgewood Park and Natural Preserve
Sunday at 10:00 AM
Redwood City · Bill and Jean Lane Education Center at Edgewood Park and Natural Preserve
Free Kid-Friendly Hike at Edgewood Park and Natural Preserve
Sunday at 10:00 AM
Redwood City · Bill and Jean Lane Education Center at Edgewood Park and Natural Preserve
Stargazing with Mount Diablo Astronomical Society
Sat, Jun 20, 8:00 PM
Walnut Creek · Lower Summit Parking Lot, Mount Diablo State Park
Stargazing with Mount Diablo Astronomical Society
Sat, Jun 20, 8:00 PM
Walnut Creek · Lower Summit Parking Lot, Mount Diablo State Park
Wilderness First Aid with CPR and AED (SOLO Certification)
Saturday at 8:00 AM
El Cerrito · Camp Herms
Wilderness First Aid with CPR and AED (SOLO Certification)
Saturday at 8:00 AM
El Cerrito · Camp Herms
Earth Day Sunset Sail on San Francisco Bay 2026 - Schooner Freda B
Wed, Apr 22, 6:45 PM
Sausalito · Schooner Freda B
Earth Day Sunset Sail on San Francisco Bay 2026 - Schooner Freda B
Wed, Apr 22, 6:45 PM
Sausalito · Schooner Freda B
Seniors (65+) Volunteer Outdoors in East Palo Alto at Cooley Landing
Sat, Mar 14, 9:00 AM
East Palo Alto · Cooley Landing Education Center
Seniors (65+) Volunteer Outdoors in East Palo Alto at Cooley Landing
Sat, Mar 14, 9:00 AM
East Palo Alto · Cooley Landing Education Center
Volunteer Outdoors in East Palo Alto at Ravenswood Open Space Preserve
Sat, Mar 28, 9:00 AM
East Palo Alto · Cooley Landing Education Center
Volunteer Outdoors in East Palo Alto at Ravenswood Open Space Preserve
Sat, Mar 28, 9:00 AM
East Palo Alto · Cooley Landing Education Center
Flowers of Mt. Sutro: Wild Bouquet-Making
Sun, Mar 29, 10:00 AM
San Francisco · The Aldea Center on Mount Sutro
Flowers of Mt. Sutro: Wild Bouquet-Making
Sun, Mar 29, 10:00 AM
San Francisco · The Aldea Center on Mount Sutro
Baylands for Beginners
Sun, Mar 29, 10:00 AM
Palo Alto · Lucy Evans Baylands Nature Interpretive Center, Palo Alto Baylands
Baylands for Beginners
Sun, Mar 29, 10:00 AM
Palo Alto · Lucy Evans Baylands Nature Interpretive Center, Palo Alto Baylands
Open-Access Habitat Protection Day at Máyyan 'Ooyákma - Coyote Ridge
Sat, Mar 21, 10:30 AM + 3 plus
Morgan Hill · Máyyan 'Ooyákma – Coyote Ridge Open Space Preserve
Open-Access Habitat Protection Day at Máyyan 'Ooyákma - Coyote Ridge
Sat, Mar 21, 10:30 AM + 3 plus
Morgan Hill · Máyyan 'Ooyákma – Coyote Ridge Open Space Preserve
Discover Coyote Valley at Discovery Portico
Sat, Mar 21, 11:00 AM
San Jose · Portico outside of the Children’s Discovery Museum
Discover Coyote Valley at Discovery Portico
Sat, Mar 21, 11:00 AM
San Jose · Portico outside of the Children’s Discovery Museum
Memorial Day Wildlife Sail under the Golden Gate Bridge 2026
Mon, May 25, 9:15 AM
Sausalito · Schooner Freda B
Memorial Day Wildlife Sail under the Golden Gate Bridge 2026
Mon, May 25, 9:15 AM
Sausalito · Schooner Freda B
