Events

MAHE_20170310_KW_2 (1).jpg
Membership Event: Fort Baker to Cavallo Point Exploration
-

Join John Martini to explore the ins and outs of Fort Baker, learning about its history along the way!

Register Now
Parks Conservancy Identifying Native Plants
Membership Event: Native Plant Identification Hike
-

Come join the Parks Nursery Staff for a spring wildflower walk. 

Register Now
MAHE_20170310_KW_2 (1).jpg
Membership Event: Fort Baker to Cavallo Point Exploration
-

Join John Martini to explore the ins and outs of Fort Baker, learning about its history along the way!

Register Now
Volunteers at Work
Invasive Plant Patrol
-

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

Registration Required
Volunteers at Work
Invasive Plant Patrol
-

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

Registration Required
The well at El Polin Spring
Membership Event: City Nature Challenge Bioblitz at El Polin Spring
-

Explore El Polin Spring in the Presidio with us for a naturalist adventure and celebration of biodiversity! A bioblitz is a quick, intense survey of the species present. Hone your observation skills, become a field biologist for the day, and enjoy some nature in the city and friends!

Register Now
Volunteers work with manzanita cuttings
Presidio Nursery
-

Learn to grow and care for native plants while helping to preserve and restore your national park.

Register Now
Volunteers work with manzanita cuttings
Presidio Nursery
-

Learn to grow and care for native plants while helping to preserve and restore your national park.

Register Now
Volunteers work with manzanita cuttings
Presidio Nursery
-

Learn to grow and care for native plants while helping to preserve and restore your national park.

Hands taking picture of a plant using an iPhone
City Nature Challenge 2024

City Nature Challenge is an international celebration of the incredible diversity of life all around us happens in two parts: an observation period and an identification period.

© 2025 Golden Gate National Parks Conservancy. All rights reserved.