Join the Healthy Parks, Healthy People Rangers and leaders to work your way to fitness and a healthier lifestyle in San Francisco.

Come learn how to become a community scientist and monitor the changes in the Mt. Tam herpetofauna community.

Join us on a stroll to El Polín Spring. At El Polín we will experience a day in the life of Juana Briones a legendary woman of the Presidio's past.

Learn about the irony of Japanese American soldiers training to defeat Japan as their families were moved to internment camps; an easy, half-mile walk.

Come experience history first hand at a 160 year old Civil War Era fort!

Join a ranger as you follow the watershed of Lobos Dunes down to the Pacific, learning Ohlone games and medicinal traditions and enjoying animal stories.

Join Ranger Al Blank on an easy walk through Fort Baker and hear the story of the true first American cowboys!

If the buildings in the Main Post could talk, what would they say? Join this Docent led program to find out!

Learn about Marin's Climate Action Plans (CAPs) and where we stand compared to our goals. During the lecture, we will investigate the CAP for each city, town and County as well as their Greenhouse Gas Inventories.

Join volunteer Steffan Bartschat on a hike up the Marincello trail and learn about the history of the planned Marincello development while exploring the natural wonders of the Marin Headlands.