Search Search What Can We Help Find? Search Type Basic Page Article Trail Press Release Park Activity Service Report Page Report (-) Event (-) Profile Found 2447 Results Habitat Restoration Team Sun, Dec 7, 2025, 9:30am - 2:30pm Bolinas Ridge at Fairfax - Bolinas Rd Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge. Registration Required Habitat Restoration Team Sun, Dec 14, 2025, 9:30am - 2:30pm Battery Alexander Trailhead and Parking Lot Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge. Registration Required (CANCELED) Muir Beach Clean-up Thu, Dec 12, 2024, 9:30am - 12:30pm Thu, Jan 9, 2025, 9:30am - 12:30pm Thu, Sep 11, 2025, 9:30am - 12:30pm Thu, Dec 11, 2025, 9:30am - 12:30pm Thu, Jan 8, 2026, 9:30am - 12:30pm Muir Beach parking lot Come join the fun and help conserve and protect our beautiful public beaches! Register Muir Beach Clean-up Upcoming Event Dates Thu, Feb 12, 2026, 9:30am - 12:30pm Thu, Mar 12, 2026, 9:30am - 12:30pm Thu, Apr 9, 2026, 9:30am - 12:30pm Thu, Apr 11, 2024, 9:30am - 12:30pm Muir Beach parking lot Come join the fun and help conserve and protect our beautiful public beaches! Register Golden Gate Historic Landscaping and Maintenance Thu, Dec 26, 2024, 10:00am - 1:00pm Thu, Feb 6, 2025, 10:00am - 1:00pm Thu, Feb 13, 2025, 10:00am - 1:00pm Thu, Nov 20, 2025, 10:00am - 1:00pm Thu, Nov 20, 2025, 10:00am - 1:00pm Thu, Oct 9, 2025, 10:00am - 1:00pm Thu, Oct 30, 2025, 10:00am - 1:00pm Thu, Nov 6, 2025, 10:00am - 1:00pm Thu, Nov 13, 2025, 10:00am - 1:00pm TBD Help restore and maintain historic landscapes and cultural resources along the shoreline of San Francisco. (CANCELLED) San Francisco Habitat Stewards Wed, Jun 19, 2024, 9:00am - 12:00pm Wed, Aug 7, 2024, 9:00am - 12:00pm Wed, Nov 6, 2024, 9:00am - 12:00pm Wed, Nov 20, 2024, 9:00am - 12:00pm Wed, Dec 25, 2024, 9:00am - 12:00pm Wed, May 14, 2025, 9:00am - 12:00pm Wed, Oct 8, 2025, 9:00am - 12:00pm Thu, Oct 9, 2025, 1:00 - 4:00pm Thu, Oct 16, 2025, 9:00am - 12:00pm Wed, Oct 15, 2025, 9:00am - 12:00pm Wed, Oct 22, 2025, 9:00am - 12:00pm Wed, Oct 29, 2025, 9:00am - 12:00pm Wed, Nov 5, 2025, 9:00am - 12:00pm Wed, Nov 12, 2025, 9:00am - 12:00pm TBD Become a Habitat Steward and help restore unique San Francisco coastal habitat. 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 Alcatraz Historic Gardens Wed, Dec 30, 2020, 9:00am - 1:00pm Wed, Jan 3, 2024, 9:00am - 1:00pm Thu, Jan 4, 2024, 9:00am - 1:00pm Thu, Jan 18, 2024, 9:00am - 1:00pm Wed, Apr 10, 2024, 8:00am - 12:00pm Wed, May 1, 2024, 8:00am - 12:00pm Wed, May 8, 2024, 8:00am - 12:00pm Thu, May 9, 2024, 8:00am - 12:00pm Wed, Jun 19, 2024, 8:00am - 12:00pm Thu, Jul 4, 2024, 8:00am - 12:00pm Wed, Jul 17, 2024, 8:00am - 12:00pm Thu, Jul 25, 2024, 8:00am - 12:00pm Wed, Jul 31, 2024, 8:00am - 12:00pm Wed, Sep 25, 2024, 8:00am - 12:00pm Thu, Nov 14, 2024, 9:00am - 1:00pm Thu, Nov 28, 2024, 9:00am - 1:00pm Wed, Dec 25, 2024, 9:00am - 1:00pm Thu, Dec 26, 2024, 9:00am - 1:00pm Wed, Jan 1, 2025, 9:00am - 1:00pm Thu, Jan 23, 2025, 9:00am - 1:00pm Wed, Jan 29, 2025, 9:00am - 1:00pm Wed, Feb 12, 2025, 9:00am - 1:00pm Wed, Feb 19, 2025, 9:00am - 1:00pm Wed, Mar 5, 2025, 9:00am - 1:00pm Thu, Mar 6, 2025, 9:00am - 1:00pm Thu, Mar 27, 2025, 8:00am - 12:00pm Thu, Jul 3, 2025, 8:00am - 12:00pm Wed, Sep 10, 2025, 8:00am - 12:00pm Upcoming Event Dates Wed, Jan 14, 2026, 8:00am - 12:00pm Thu, Jan 15, 2026, 8:00am - 12:00pm Wed, Jan 21, 2026, 8:00am - 12:00pm Thu, Nov 20, 2025, 8:00am - 12:00pm Thu, Nov 20, 2025, 8:00am - 12:00pm Thu, Nov 20, 2025, 8:00am - 12:00pm Wed, Jan 3, 2024, 9:00am - 1:00pm Thu, Jan 4, 2024, 9:00am - 1:00pm Thu, Jan 18, 2024, 9:00am - 1:00pm Wed, Apr 10, 2024, 9:00am - 1:00pm Wed, May 1, 2024, 9:00am - 1:00pm Wed, May 8, 2024, 9:00am - 1:00pm Thu, May 9, 2024, 9:00am - 1:00pm Wed, Jun 19, 2024, 9:00am - 1:00pm Thu, Jul 4, 2024, 9:00am - 1:00pm Wed, Jul 17, 2024, 9:00am - 1:00pm Thu, Jul 25, 2024, 9:00am - 1:00pm Wed, Jul 31, 2024, 9:00am - 1:00pm Wed, Sep 25, 2024, 9:00am - 1:00pm Thu, Nov 14, 2024, 9:00am - 1:00pm Thu, Nov 28, 2024, 9:00am - 1:00pm Wed, Dec 25, 2024, 9:00am - 1:00pm Thu, Dec 26, 2024, 9:00am - 1:00pm Wed, Jan 1, 2025, 9:00am - 1:00pm Thu, Jan 23, 2025, 9:00am - 1:00pm Wed, Jan 29, 2025, 9:00am - 1:00pm Wed, Feb 12, 2025, 9:00am - 1:00pm Wed, Feb 19, 2025, 9:00am - 1:00pm Wed, Mar 5, 2025, 9:00am - 1:00pm Thu, Mar 6, 2025, 9:00am - 1:00pm Thu, Mar 27, 2025, 9:00am - 1:00pm Thu, Jul 3, 2025, 9:00am - 1:00pm Wed, Sep 10, 2025, 8:00am - 12:00pm Wed, Nov 5, 2025, 8:00am Wed, Nov 19, 2025, 8:00am - 12:00pm Thu, Nov 20, 2025, 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. Embracing Winter's Glow Thu, Dec 18, 2025, 6:00 - 8:00pm Mill Valley Library Celebrate the enchanting Winter Solstice with an evening filled with magic and wonder at the Mill Valley Public Library. Register Now (CANCELED) Golden Gate Historic Landscaping and Maintenance Thu, Jan 1, 2026, 10:00am - 1:00pm Ampitheater Trailhead Help restore and maintain historic landscapes and cultural resources along the shoreline of San Francisco. Register Pagination First page « Previous page ‹ … Page 226 Page 227 Page 228 Page 229 Page 230 Page 231 Page 232 Page 233 Page 234 … Next page › Last page »
