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

Join historian John Martini on a two-hour walk and learn the history of San Francisco’s famous Cliff House and the ruins of Sutro Baths.

Help restore and maintain historic landscapes and cultural resources along the shoreline of San Francisco.

Help restore and maintain historic landscapes and cultural resources throughout Sutro Heights Park.

Help us restore the long-neglected gardens of East Black Point, a spectacular park site tucked away above the bustling San Francisco waterfront.

Battery Townsley, at Fort Cronkhite, was San Francisco's most extensive--and most secret--World War II military fortification. Come visit and explore this labyrinthine battery.

Veterans of the Nike program come to the site to share their stories with visitors and give guided tours of SF88 between the hours of 12pm - 3pm.

Help restore and maintain gardens once tended by the island’s military and penitentiary residents—add life, color, and vibrancy to the Rock.

Help us restore the long-neglected gardens of East Black Point, a spectacular park site tucked away above the bustling San Francisco waterfront.