Événements et activités hike à Petaluma, CA
Free Kid-Friendly Hike at Edgewood Park and Natural Preserve
Sat, May 2, 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
Sat, May 2, 10:00 AM
Redwood City · Bill and Jean Lane Education Center at Edgewood Park and Natural Preserve
Volunteer Outdoors in Palo Alto: Bioretention Area Maintenance at Southgate
Sat, May 9, 9:00 AM
Palo Alto · Southgate Neighborhood
Volunteer Outdoors in Palo Alto: Bioretention Area Maintenance at Southgate
Sat, May 9, 9:00 AM
Palo Alto · Southgate Neighborhood
Family Nature Walks at Foothills Nature Preserve (2025/2026)
Sat, May 2, 11:00 AM
Los Altos Hills · Foothills Nature Preserve
Family Nature Walks at Foothills Nature Preserve (2025/2026)
Sat, May 2, 11:00 AM
Los Altos Hills · Foothills Nature Preserve
Rooted & Rising: A Mindset Walk Through the UC Davis Arboretum
Sat, May 23, 10:00 AM
Davis · UC Davis Arboretum and Public Garden
Rooted & Rising: A Mindset Walk Through the UC Davis Arboretum
Sat, May 23, 10:00 AM
Davis · UC Davis Arboretum and Public Garden
LearData Science with Python – 4-Day Weekend Bootcamp inLivermore, CA
Sat, May 2, 9:00 AM + 1 en plus
Pleasanton · 4900 Hopyard Rd
LearData Science with Python – 4-Day Weekend Bootcamp inLivermore, CA
Sat, May 2, 9:00 AM + 1 en plus
Pleasanton · 4900 Hopyard Rd
California Naturalist Program Spring 2026 at Point Reyes
Sat, Apr 11, 9:00 AM
Point Reyes Station · Point Reyes National Seashore Association Headquarters
California Naturalist Program Spring 2026 at Point Reyes
Sat, Apr 11, 9:00 AM
Point Reyes Station · Point Reyes National Seashore Association Headquarters
Explore the History of the Cosumnes River on a Guided Walk
Sun, May 17, 9:00 AM
Galt · Cosumnes River Preserve
Explore the History of the Cosumnes River on a Guided Walk
Sun, May 17, 9:00 AM
Galt · Cosumnes River Preserve
250 Miles for America's 250th Birthday Running and WalkingChallenge
Tue, Feb 3, 1:00 PM
San Jose · San Jose
250 Miles for America's 250th Birthday Running and WalkingChallenge
Tue, Feb 3, 1:00 PM
San Jose · San Jose