Join park historian John Martini on an exploration of Fort Funston and the remains of many of these fortifications lie buried beneath the city’s last large expanse of natural dunes. Dogs welcome!

Due to weather, we are postponing this event. Keep an eye out for a new date to walk with One Tam and Robert Steers, author of the new book, The Plants of Mt. Tamalpais.

Join One Tam and Robert Steers, author of the new book, The Plants of Mt. Tamalpais, for a botanically-inspired walk!

Come celebrate spring and take a walk on the wildflower side with the Marin Headlands Park Rangers! 

Join us for our second annual Parks4All: Pink Full Moon Stroll at Presidio Tunnel Tops! [21+]

Join us for an affinity event for queer & trans people led by queer & trans park staff!

Share your input with us for planning at Rancho Corral de Tierra!

Share your input with us for planning at Rancho Corral de Tierra!

Share your input with us for planning at Rancho Corral de Tierra!

In this webinar, former National Park Ranger and historian John Martini will focus not just on the island’s infamous history as a federal penitentiary, which operated from 1934 to 1963, but also its lesser-known roles as a Civil War fortress, a political prison for Confederate sympathizers, and a military prison for recalcitrant U.S. Army soldiers and Native American warriors.