Volunteers

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

A person collects seeds from bright pink wildflowers along a bluff with mountains in the background.

Belonging in Nature: January 10, 2026

Join us for our next Belonging in Nature program! we’ll be planting native plants to support the homes of the federally endangered San Francisco Garter Snake and the federally threatened California Red-Legged Frog

Registration Required

Belonging in Nature: January 16, 2026

Mori Point Gate

Registration Required

Two people examining a branch at a BioBlitz event.

[CANCELLED] Tomales Bay Fungi BioBlitz: Day 2

Vista Point Group Picnic Area - Tomales Bay

Join us in Tomales Bay to search for fungi with two expert mycologists!

[CANCELLED] Tomales Bay Fungi BioBlitz: Day 1

Vista Point Group Picnic Area - Tomales Bay

Join us in Tomales Bay to search for fungi with two expert mycologists!

Invasive Plant Patrol

Stinson Beach Parking Lot

Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.

Registration Required

Invasive Plant Patrol

Dipsea Trail at Panoramic Hwy Stinson

Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.

Registration Required

Habitat Restoration Team

Point Bonita Lighthouse

Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.

Registration Required

Habitat Restoration Team

Stinson Beach Parking Lot

Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.

Registration Required

Habitat Restoration Team

Stinson Gulch

Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.

Golden Gate Historic Landscaping and Maintenance

Your gift helps preserve over 84,000 acres of parkland

Volunteers