Événements hiking Elk Grove, CA
250 Miles for America's 250th Birthday Running and WalkingChallenge
Today at 1:00 PM
San Jose · San Jose
250 Miles for America's 250th Birthday Running and WalkingChallenge
Today at 1:00 PM
San Jose · San Jose
Twilight Marsh Walk for the First Day of Spring
Sat, Mar 21, 6:15 PM
Fremont · San Francisco Bay National Wildlife Refuge Visitor Center
Twilight Marsh Walk for the First Day of Spring
Sat, Mar 21, 6:15 PM
Fremont · San Francisco Bay National Wildlife Refuge Visitor Center
BEW 2026 - Multiple Locations in Silicon Valley
Mon, Jun 1, 10:00 AM
San Jose · College of Engineering - San José State University
BEW 2026 - Multiple Locations in Silicon Valley
Mon, Jun 1, 10:00 AM
San Jose · College of Engineering - San José State University
Volunteer Outdoors in MV Shoreline Marsh Habitat Restoration
Sat, Feb 21, 9:00 AM
Mountain View · PARKING LOCATION, SEE DESCRIPTION FOR EVENT LOCATION
Volunteer Outdoors in MV Shoreline Marsh Habitat Restoration
Sat, Feb 21, 9:00 AM
Mountain View · PARKING LOCATION, SEE DESCRIPTION FOR EVENT LOCATION
Join us for a morning of volunteering at Alum Rock Park !
Sat, Feb 14, 8:45 AM
San Jose · Youth Science Institute
Join us for a morning of volunteering at Alum Rock Park !
Sat, Feb 14, 8:45 AM
San Jose · Youth Science Institute
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
Science Saturdays: Hands-on Exploration for Kids
Sat, Feb 28, 10:00 AM + 3 en plus
Palo Alto · EcoCenter
Science Saturdays: Hands-on Exploration for Kids
Sat, Feb 28, 10:00 AM + 3 en plus
Palo Alto · EcoCenter
