Join us in this lecture on climate change with speaker Zachary Brown, PhD, Stanford University and Founding Director of Inian Island Institute, AK.

What is happening in Marin to address climate change and what can you do to help? Learn about Marin's Climate Action Plans and programs, including 6 easy actions you and your family can take now to make a difference.

Did you know that some grasslands on Mt. Tam are shrinking? Join us to remove shrubs to keep the grasslands open!

Bring your family out for a free community celebration at the new Presidio Visitor Center, a gateway for incredible park adventures.

We have an exciting new wildlife study focused on the pollinators of Mt Tam. Join MMWD and SF State researchers to collect, clean and pin bees for the Bee Pollinator Inventory Project.

Watch a spectacular Pacific sunset while listening for our local coyotes greeting a rising full moon! Reservations required; 415-331-1540.

Learn about the Marin Headlands more salty residents! Crabbing gear provided. Reservations required, please call (415) 331-1540.

A family-friendly bike trip around Crissy Field and the Presidio Main Post!

Bring the kids and enjoy an epic but easy, family-friendly, wheelchair-accessible walk on Mt. Tam co-hosted by Friends of Mt Tam and One Tam! Join us as we enjoy the incredible views from the Verna Dunshee trail and discover plants and animals along the way.

Join a Presidio Park Ranger and Presidio Trust guide on this gentle four-mile bike ride.