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.

Could you imagine living in Tennessee Valley? Think about the trails we walk and hike could have been filled with cars and homes.

All ages will delight in learning about flora, fauna, and tales of San Francisco through masterful storytelling from your local National Park Service Ranger.

All ages will delight in learning about flora, fauna, and tales of San Francisco through masterful storytelling from your local National Park Service Ranger.

Stroll through an old-growth redwood forest, hear tall tales, soar in the sounds and smells, and hear the historical and ecological story of Muir Woods.

Advances in recent decades have allowed amateur astronomers to produce deep space and planetary pictures that rival those taken by professional observatories. This presentation will provide an overview of off-the-shelf instruments and methods anyone, with perseverance and patience, can use to take amazing astronomical images.