Member

Two coyotes
Events
El Polin Spring
Join us for a walk through the Presidio with expert David Harelson to learn about the Presidio’s wildlife management strategies.
Alpine Lake
Events
Panoramic Hwy Turnout
Venture into Mt. Tam’s forests with Loren Jenkins from the Marin Municipal Water District (MMWD) and learn about some of the unique ways our partner is working to manage wildfire risk in the area and keep the vegetation healthy.
View overlooking Fort Baker and the Golden Gate
Events
Drown Road Trailhead
Join Park Ranger Emeritus and historian John Martini on an exploration of this historic military site in Sausalito.
Two coyotes
Events
El Polin Spring
Join us for a walk through the Presidio with expert David Harelson to learn about the Presidio’s wildlife management strategies.
Two coyotes
Events
El Polin Spring
Join us for a walk through the Presidio with expert David Harelson to learn about the Presidio’s wildlife management strategies.
Two coyotes
El Polin Spring
Join us for a walk through the Presidio with expert David Harelson to learn about the Presidio’s wildlife management strategies.
Smoky-gilled hypholoma mushroom
Events
Lake Lagunitas Parking Lot
Join us for an exploratory stroll into the different habitats and rich diversity around Lake Lagunitas at the peak of Mt. Tam’s mushroom season.
Battery Townsley "pond" in a former gun emplacement
Event
Battery Townsley
This two hour hike focuses on the World War II history of Fort Cronkhite, including wartime invasion scares, soldier life at the fort, and a visit to the labyrinthine interior of Battery Townsley.
Gun at Black Point Battery in Fort Mason
Event
Fort Mason Flagpole
Explore Fort Mason’s charming walkways and discover the complex history of this tiny military post.
Schooner Alma sailing in the Aquatic Park lagoon
Event
Just a stone’s toss from Fort Mason, join us for a special tour of the interactive exhibits of the Maritime Museum at the San Francisco National Historical Park.