Volunteer

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

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

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

Become a community scientist and help study our local bees!

Become a community scientist and help study our local bees!

Become a community scientist and help study our local bees!

Become a community scientist and help study our local bees!

Join us for the City Nature Challenge at Lobos Creek! 

Join us on Earth Day to give back to Mt. Tam by pulling invasive species and picking up trash!

Help care for the landscaped areas at the Presidio Tunnel Tops.