Cultural Preservation (CANCELED) Presidio Tunnel Tops Stewards Wed, Apr 22, 2026, 9:00 - 11:30am Presidio Tunnel Tops Help care for the landscaped areas at the Presidio Tunnel Tops. MLK Day with Presidio Forest Stewards Mon, Jan 19, 2026, 9:00am - 12:00pm TBD Help tend to the health of the Presidio’s historic forests. Register Now Alcatraz Historic Gardens Upcoming Event Dates Wed, Mar 11, 2026, 8:00am - 12:00pm Thu, Mar 12, 2026, 8:00am - 12:00pm Wed, Mar 25, 2026, 8:00am - 12:00pm Alcatraz Gardens Help restore and maintain gardens once tended by the island’s military and penitentiary residents—add life, color, and vibrancy to the Rock. Register Now We the Parks: A message from our CEO Parks Conservancy President & CEO Christine Lehnertz on how national parks—and places like Alcatraz Island—can help us honor the past, spark connection in the present, and boldly shape a more just, inclusive future belonging to all of us. Presidio Tunnel Tops Stewards Wed, May 27, 2026, 9:00 - 11:30am Wed, Jun 24, 2026, 9:00 - 11:30am Wed, Aug 26, 2026, 9:00 - 11:30am Presidio Tunnel Tops Help care for the landscaped areas at the Presidio Tunnel Tops. Register Now Presidio Forest Stewards - FULL Mon, Jan 20, 2025, 10:00am - 1:00pm Presidio Transit Center Help tend to the health of the Presidio’s historic forests on MLK Day! Register Now Black Point Historic Gardens Sat, Sep 7, 2024, 10:00am - 1:00pm Sat, Feb 1, 2025, 11:00am - 2:00pm Sat, Feb 1, 2025, 11:00am - 2:00pm Sat, Aug 2, 2025, 10:00am - 1:00pm Fri, Oct 3, 2025, 9:00am - 12:00pm Sat, Oct 4, 2025, 10:00am - 1:00pm Thu, Oct 23, 2025, 2:00 - 5:00pm Fri, Oct 24, 2025, 9:00am - 12:00pm Fri, Nov 21, 2025, 9:00am - 12:00pm Fri, Nov 21, 2025, 9:00am - 12:00pm Thu, Oct 30, 2025, 2:00 - 5:00pm Fri, Oct 31, 2025, 9:00am - 12:00pm Fri, Nov 7, 2025, 9:00am - 12:00pm Thu, Nov 6, 2025, 2:00 - 5:00pm Thu, Nov 13, 2025, 2:00 - 5:00pm Fri, Nov 14, 2025, 9:00am - 12:00pm Black Point Meeting Location Help us restore the long-neglected gardens of East Black Point, a spectacular park site tucked away above the bustling San Francisco waterfront. Register Now Presidio Tunnel Tops Stewards Upcoming Event Dates Tue, Apr 14, 2026, 9:00 - 11:30am Tue, May 12, 2026, 9:00 - 11:30am Tue, Jun 9, 2026, 9:00 - 11:30am Presidio Tunnel Tops Help care for the landscaped areas at the Presidio Tunnel Tops. Register Now Black Point Historic Gardens Upcoming Event Dates Sat, Mar 7, 2026, 10:00am - 1:00pm Sat, Apr 4, 2026, 10:00am - 1:00pm Sat, May 2, 2026, 10:00am - 1:00pm Black Point - Fort Mason Side Help us restore the long-neglected gardens of East Black Point, a spectacular park site tucked away above the bustling San Francisco waterfront. Register Now Presidio Forest Stewards Presidio Transit Center Help tend to the health of the Presidio’s historic forests. Register Now Pagination Page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Next page ›› Last page Last »
