Earth Week Clean-up at Quartermaster Reach Marsh Sat, Feb 21, 2026, 1:00 - 3:00pm Presidio Transit Center Join the Presidio’s Natural Resources team for an afternoon of litter removal. Register Now (CANCELED) Alcatraz Historic Gardens Thu, Apr 23, 2026, 8:00am - 12:00pm Thu, Jan 1, 2026, 8:00am - 12:00pm Thu, Feb 5, 2026, 8:00am - 12:00pm Wed, Mar 4, 2026, 8:00am - 12:00pm Thu, Jan 15, 2026, 8:00am - 12:00pm Wed, Jan 21, 2026, 8:00am - 12:00pm Wed, Feb 25, 2026, 8:00am - 12:00pm Wed, Mar 18, 2026, 8:00am - 12:00pm Thu, Mar 19, 2026, 8:00am - 12:00pm Wed, Apr 22, 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. Presidio Forest Stewards Upcoming Event Dates Fri, May 8, 2026, 9:00am - 12:00pm Fri, May 15, 2026, 9:00am - 12:00pm Fri, May 22, 2026, 9:00am - 12:00pm Fri, Jun 25, 2021, 9:00am - 12:00pm Fri, Jul 2, 2021, 9:00am - 12:00pm Fri, Jul 9, 2021, 9:00am - 12:00pm Fri, Jul 16, 2021, 9:00am - 12:00pm Fri, Jul 23, 2021, 9:00am - 12:00pm Fri, Jul 30, 2021, 9:00am - 12:00pm Fri, Aug 6, 2021, 9:00am - 12:00pm Fri, Aug 13, 2021, 9:00am - 12:00pm Fri, Aug 20, 2021, 9:00am - 12:00pm Fri, Aug 27, 2021, 9:00am - 12:00pm Fri, Sep 3, 2021, 9:00am - 12:00pm Fri, Sep 10, 2021, 9:00am - 12:00pm Fri, Sep 17, 2021, 9:00am - 12:00pm Fri, Sep 24, 2021, 9:00am - 12:00pm Fri, Oct 1, 2021, 9:00am - 12:00pm Fri, Oct 8, 2021, 9:00am - 12:00pm Fri, Oct 15, 2021, 9:00am - 12:00pm Fri, Oct 22, 2021, 9:00am - 12:00pm Fri, Oct 29, 2021, 9:00am - 12:00pm Fri, Nov 5, 2021, 9:00am - 12:00pm Fri, Nov 12, 2021, 9:00am - 12:00pm Fri, Nov 19, 2021, 9:00am - 12:00pm Fri, Nov 26, 2021, 9:00am - 12:00pm Fri, Dec 3, 2021, 9:00am - 12:00pm Fri, Dec 10, 2021, 9:00am - 12:00pm Fri, Dec 17, 2021, 9:00am - 12:00pm Fri, Dec 24, 2021, 9:00am - 12:00pm Fri, Dec 31, 2021, 9:00am - 12:00pm Fri, Jan 7, 2022, 9:00am - 12:00pm Fri, Jan 14, 2022, 9:00am - 12:00pm Fri, Jan 21, 2022, 9:00am - 12:00pm Fri, Jan 28, 2022, 9:00am - 12:00pm Fri, Feb 4, 2022, 9:00am - 12:00pm Fri, Feb 11, 2022, 9:00am - 12:00pm Fri, Feb 18, 2022, 9:00am - 12:00pm Fri, Feb 25, 2022, 9:00am - 12:00pm Fri, Mar 4, 2022, 9:00am - 12:00pm Fri, Mar 11, 2022, 9:00am - 12:00pm Fri, Mar 18, 2022, 9:00am - 12:00pm Fri, Mar 25, 2022, 9:00am - 12:00pm Fri, Apr 1, 2022, 9:00am - 12:00pm Fri, Apr 8, 2022, 9:00am - 12:00pm Fri, Apr 15, 2022, 9:00am - 12:00pm Fri, Apr 22, 2022, 9:00am - 12:00pm Fri, Apr 29, 2022, 9:00am - 12:00pm Fri, May 6, 2022, 9:00am - 12:00pm Fri, May 13, 2022, 9:00am - 12:00pm Fri, May 20, 2022, 9:00am - 12:00pm Fri, May 27, 2022, 9:00am - 12:00pm Fri, Jun 3, 2022, 9:00am - 12:00pm Fri, Jun 10, 2022, 9:00am - 12:00pm Fri, Jun 17, 2022, 9:00am - 12:00pm Fri, Jun 24, 2022, 9:00am - 12:00pm Fri, Jul 1, 2022, 9:00am - 12:00pm Fri, Jul 8, 2022, 9:00am - 12:00pm Fri, Jul 15, 2022, 9:00am - 12:00pm Fri, Jul 22, 2022, 9:00am - 12:00pm Fri, Jul 29, 2022, 9:00am - 12:00pm Fri, Aug 5, 2022, 9:00am - 12:00pm Fri, Aug 12, 2022, 9:00am - 12:00pm Fri, Aug 19, 2022, 9:00am - 12:00pm Fri, Aug 26, 2022, 9:00am - 12:00pm Fri, Sep 2, 2022, 9:00am - 12:00pm Fri, Sep 9, 2022, 9:00am - 12:00pm Fri, Sep 16, 2022, 9:00am - 12:00pm Fri, Sep 23, 2022, 9:00am - 12:00pm Fri, Sep 30, 2022, 9:00am - 12:00pm Fri, Oct 7, 2022, 9:00am - 12:00pm Fri, Oct 14, 2022, 9:00am - 12:00pm Fri, Oct 21, 2022, 9:00am - 12:00pm Fri, Oct 28, 2022, 9:00am - 12:00pm Fri, Nov 4, 2022, 9:00am - 12:00pm Fri, Nov 11, 2022, 9:00am - 12:00pm Fri, Nov 18, 2022, 9:00am - 12:00pm Fri, Nov 25, 2022, 9:00am - 12:00pm Fri, Dec 2, 2022, 9:00am - 12:00pm Fri, Dec 9, 2022, 9:00am - 12:00pm Fri, Dec 16, 2022, 9:00am - 12:00pm Fri, Dec 23, 2022, 9:00am - 12:00pm Fri, Dec 30, 2022, 9:00am - 12:00pm Fri, Jan 6, 2023, 9:00am - 12:00pm Fri, Jan 13, 2023, 9:00am - 12:00pm Fri, Jan 20, 2023, 9:00am - 12:00pm Fri, Jan 27, 2023, 9:00am - 12:00pm Fri, Feb 3, 2023, 9:00am - 12:00pm Fri, Feb 10, 2023, 9:00am - 12:00pm Fri, Feb 17, 2023, 9:00am - 12:00pm Fri, Feb 24, 2023, 9:00am - 12:00pm Fri, Mar 3, 2023, 9:00am - 12:00pm Fri, Mar 10, 2023, 9:00am - 12:00pm Fri, Mar 17, 2023, 9:00am - 12:00pm Fri, Mar 24, 2023, 9:00am - 12:00pm Fri, Mar 31, 2023, 9:00am - 12:00pm Fri, Apr 7, 2023, 9:00am - 12:00pm Fri, Apr 14, 2023, 9:00am - 12:00pm Fri, Apr 21, 2023, 9:00am - 12:00pm Fri, Apr 28, 2023, 9:00am - 12:00pm Fri, May 5, 2023, 9:00am - 12:00pm Fri, May 12, 2023, 9:00am - 12:00pm Fri, May 19, 2023, 9:00am - 12:00pm Fri, May 26, 2023, 9:00am - 12:00pm Fri, Jun 2, 2023, 9:00am - 12:00pm Fri, Jun 9, 2023, 9:00am - 12:00pm Fri, Jun 16, 2023, 9:00am - 12:00pm Fri, Jun 23, 2023, 9:00am - 12:00pm Fri, Jun 30, 2023, 9:00am - 12:00pm Fri, Jul 7, 2023, 9:00am - 12:00pm Fri, Jul 14, 2023, 9:00am - 12:00pm Fri, Jul 21, 2023, 9:00am - 12:00pm Fri, Jul 28, 2023, 9:00am - 12:00pm Fri, Aug 4, 2023, 9:00am - 12:00pm Fri, Aug 11, 2023, 9:00am - 12:00pm Fri, Aug 18, 2023, 9:00am - 12:00pm Fri, Aug 25, 2023, 9:00am - 12:00pm Fri, Sep 1, 2023, 9:00am - 12:00pm Fri, Sep 8, 2023, 9:00am - 12:00pm Fri, Sep 15, 2023, 9:00am - 12:00pm Fri, Sep 22, 2023, 9:00am - 12:00pm Fri, Sep 29, 2023, 9:00am - 12:00pm Fri, Oct 6, 2023, 9:00am - 12:00pm Fri, Oct 13, 2023, 9:00am - 12:00pm Fri, Oct 20, 2023, 9:00am - 12:00pm Fri, Oct 27, 2023, 9:00am - 12:00pm Fri, Nov 3, 2023, 9:00am - 12:00pm Fri, Nov 10, 2023, 9:00am - 12:00pm Fri, Nov 17, 2023, 9:00am - 12:00pm Fri, Nov 24, 2023, 9:00am - 12:00pm Fri, Dec 1, 2023, 9:00am - 12:00pm Fri, Dec 8, 2023, 9:00am - 12:00pm Fri, Dec 15, 2023, 9:00am - 12:00pm Fri, Dec 22, 2023, 9:00am - 12:00pm Fri, Dec 29, 2023, 9:00am - 12:00pm Fri, Jan 5, 2024, 9:00am - 12:00pm Fri, Jan 12, 2024, 9:00am - 12:00pm Fri, Jan 19, 2024, 9:00am - 12:00pm Fri, Jan 26, 2024, 9:00am - 12:00pm Fri, Feb 2, 2024, 9:00am - 12:00pm Fri, Feb 9, 2024, 9:00am - 12:00pm Fri, Feb 16, 2024, 9:00am - 12:00pm Fri, Feb 23, 2024, 9:00am - 12:00pm Fri, Mar 8, 2024, 9:00am - 12:00pm Fri, Mar 15, 2024, 9:00am - 12:00pm Fri, Mar 22, 2024, 9:00am - 12:00pm Fri, Mar 29, 2024, 9:00am - 12:00pm Fri, Apr 5, 2024, 9:00am - 12:00pm Fri, Apr 12, 2024, 9:00am - 12:00pm Fri, Apr 19, 2024, 9:00am - 12:00pm Fri, Apr 26, 2024, 9:00am - 12:00pm Fri, May 3, 2024, 9:00am - 12:00pm Fri, May 10, 2024, 9:00am - 12:00pm Fri, May 17, 2024, 9:00am - 12:00pm Fri, May 24, 2024, 9:00am - 12:00pm Fri, Jun 7, 2024, 9:00am - 12:00pm Fri, Jun 14, 2024, 9:00am - 12:00pm Fri, Jun 21, 2024, 9:00am - 12:00pm Fri, Jun 28, 2024, 9:00am - 12:00pm Fri, Jul 12, 2024, 9:00am - 12:00pm Fri, Jul 19, 2024, 9:00am - 12:00pm Fri, Jul 26, 2024, 9:00am - 12:00pm Fri, Aug 2, 2024, 9:00am - 12:00pm Fri, Aug 9, 2024, 9:00am - 12:00pm Fri, Aug 16, 2024, 9:00am - 12:00pm Fri, Aug 23, 2024, 9:00am - 12:00pm Fri, Aug 30, 2024, 9:00am - 12:00pm Fri, Sep 6, 2024, 9:00am - 12:00pm Fri, Sep 13, 2024, 9:00am - 12:00pm Fri, Sep 20, 2024, 9:00am - 12:00pm Fri, Sep 27, 2024, 9:00am - 12:00pm Fri, Oct 4, 2024, 9:00am - 12:00pm Fri, Oct 11, 2024, 9:00am - 12:00pm Fri, Oct 18, 2024, 9:00am - 12:00pm Fri, Oct 25, 2024, 9:00am - 12:00pm Fri, Nov 1, 2024, 9:00am - 12:00pm Fri, Nov 8, 2024, 9:00am - 12:00pm Fri, Nov 15, 2024, 9:00am - 12:00pm Fri, Dec 6, 2024, 9:00am - 12:00pm Fri, Dec 13, 2024, 9:00am - 12:00pm Fri, Dec 20, 2024, 9:00am - 12:00pm Fri, Jan 3, 2025, 9:00am - 12:00pm Fri, Jan 10, 2025, 9:00am - 12:00pm Fri, Jan 17, 2025, 9:00am - 12:00pm Fri, Jan 24, 2025, 9:00am - 12:00pm Fri, Jan 31, 2025, 9:00am - 12:00pm Fri, Feb 7, 2025, 9:00am - 12:00pm Fri, Feb 21, 2025, 9:00am - 12:00pm Fri, Feb 28, 2025, 9:00am - 12:00pm Fri, Mar 7, 2025, 9:00am - 12:00pm Fri, Mar 14, 2025, 9:00am - 12:00pm Fri, Mar 21, 2025, 9:00am - 12:00pm Fri, Mar 28, 2025, 9:00am - 12:00pm Fri, Apr 4, 2025, 9:00am - 12:00pm Fri, Apr 11, 2025, 9:00am - 12:00pm TBD Help tend to the health of the Presidio’s historic forests. Register Now Pagination First page « First Previous page ‹‹ … Page 7 Page 8 Page 9 Page 10 Page 11 Page 12 Page 13 Page 14 Page 15
