Events

Volunteers at Muir Beach
Events
Muir Beach parking lot
Become a Park Steward and help protect endangered species and restore sensitive habitat in Marin.
Trail Stewardship Volunteers
Events
Black Point Meeting Location
Join the Golden Gate Trail Crew and help repair, maintain and enhance trails in the Golden Gate National Parks.
Events
Crissy Field Center
We know you love to walk, bike, picnic, and surf at Crissy Field! We invite you to come experience the park in a new way: As an active participant in planning for its future.
Cyclist pedals above Muir Beach
Events
Join the Redwood Empire Mountain Bike Alliance and the California Native Plant Societyffor a mountain bike-powered Rare Plant Treasure Hunt at Trione-Annadel State Park as part of the City Nature Challenge .
Cyclist pedals above Muir Beach
Events
Join the Marin County Bicycle Coalition, California Native Plant Society, and NorCal High School Cycling League on their 3rd annual Wildflower Mountain Bike Ride on Mt. Tam!
Events
Bay Model Visitor Center
Join Environmental Journalist, Judith Schwartz, as she discusses the reflections of biology in the phenomena we call climate.
Events
Bay Model Visitor Center
Join Greg Rubin as he explores the factors that encourage fire resistance in native landscapes.
Events
Bay Model Visitor Center
View California's incredibly beautiful wildflowers through an exhibition presented by the Marin chapter of the California Native Plant Society and local photographers Rob Badger and Nita Winter .
Golden Gate Maintenance Volunteers
Events
Stilwell Hall
Help with vegetation management and site improvements at Sutro Heights and along the San Francisco shoreline.
Golden Gate Maintenance Volunteers
Events
Merrie Way Trailhead
Help with vegetation management and site improvements at Sutro Heights and along the San Francisco shoreline.