One Tam

Volunteers at Work
Events
Bolinas Ridge at Fairfax - Bolinas Rd
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Habitat Restoration in Tennessee Valley
Volunteer
Willow Camp Trailhead
Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.
Habitat Restoration in Tennessee Valley
Volunteer
Panoramic Hwy at Whitegate Ranch Trailhead
Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.
Habitat Restoration in Tennessee Valley
Volunteer
Mount Tamalpais - Homestead Valley - Lattie Lane Gate
Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.
Habitat Restoration in Tennessee Valley
Volunteer
Dipsea Trail at Panoramic Hwy Stinson
Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.
Volunteers at Work
Events
Smith Trailhead
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Habitat Restoration in Tennessee Valley
Volunteer
Bolinas Ridge at Fairfax - Bolinas Rd
Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.
Habitat Restoration in Tennessee Valley
Volunteer
Stinson Beach Parking Lot
Help restore and protect critical natural areas from the Marin Headlands to Bolinas Ridge.
Volunteers maintain the Muir Woods boardwalk
Volunteer
Muir Woods Visitor Center
Experience the majesty of the redwoods while lending your hand at Muir Woods!
Bird's-eye view of Lake Lagunitas in Marin County.
Volunteer
Sky Oaks Watershed Headquarters
Join Marin Water and One Tam to celebrate Earth Day!