Contact us!
volunteer@presidiotrust.gov
(415) 561-5332
Alcatraz: A powerful national park
Protect Alcatraz toolkitAlcatraz: A powerful national park
Volunteer here for Earth Day!
Spring Days of ServiceVolunteer here for Earth Day!
All gifts matched, up to $25,000!
Give NowAll gifts matched, up to $25,000!
Alcatraz: A powerful national park
Protect Alcatraz toolkitAlcatraz: A powerful national park
Volunteer here for Earth Day!
Spring Days of ServiceVolunteer here for Earth Day!
All gifts matched, up to $25,000!
Give NowAll gifts matched, up to $25,000!
Maria Durana/Parks Conservancy
When: Monday, January 19th, 9am-Noon; Registration Required
Where: Presidio of San Francisco. Specific meeting location will be listed in the registration confirmation email.
Forest Stewards tend to young trees in the Presidio’s reforestation areas. Learn about urban forestry and arboriculture, while assisting with forest maintenance through planting, weeding, mulching, and other stewardship activities.
Check the Presidio Trust website for additional updates.
Groups of five or more require special arrangements and must be confirmed in advance. Visit our Groups volunteer page to learn more.
The Golden Gate National Parks Volunteer Program is a cooperative parkwide effort of the Golden Gate National Parks Conservancy, the National Park Service, and the Presidio Trust.
volunteer@presidiotrust.gov
(415) 561-5332
© 2026 Golden Gate National Parks Conservancy. All rights reserved.