See and hear Fort Point in come to life with music, marching, and the colorful uniforms of Civil War soldiers.

Join a Muir Woods Ranger or volunteer in a grove of towering Coast Redwoods for a 15-minute welcome talk.

Join us for a walk around Fort Cronhkite and visit Battery Townsley to learn more about the rich history within the Marin Headlands.

Want to get outside again but unsure what sites are safe to visit? Join a live chat with your friendly park rangers from your favorite GGNRA sites to learn how to recreate responsibly, hear their favorite hidden gems of the parks, save the dates for upcoming fee free days, and what you can do to enjoy the GGNRA sites safely.

November 20 marks the 50th anniversary of the start of the Occupation of Alcatraz. The morning will include opening remarks and prayers, and the restoration of iconic political messaging on the island.

A total solar eclipse is one of nature‰ЫЄs most magnificent spectacles. On August 21, 2017, for the first time in 38 years, the very narrow path of a total solar eclipse falls across the continental US. Come learn about total solar eclipses and how to view this one!

You are invited to join us for fun outdoor activities, a bioblitz, lunch and time to explore the Field Station at Crissy Field Center on Saturday, September 21 as part of Latino Conservation Week! 

Help tend to the health of the Presidio’s historic forests.

Help tend to the health of the Presidio’s historic forests.