Groups

One Tam staff and volunteers doing stewardship work in Muir Woods.
Volunteer
Sat, Dec 17 9:00am-12:00pm
Muir Woods Visitor Center
The boardwalk that meanders through the valley floor of Muir Woods provides an inviting and accessible path for visitors to explore the majesty of the redwoods.
One Tam staff and volunteers doing stewardship work in Muir Woods.
Volunteer
Muir Woods Visitor Center
The Golden Gate National Recreation Area (GGNRA) is turning 50 years old on October 27, 2022! Help us celebrate the 50th anniversary by rolling up your sleeves and giving the parks some TLC!
Dungeness crab
Event
Pier
Join rangers and docents at the Fort Baker Pier for a morning of crabbing! Call 415-331-1540 to reserve your spot.
Intern Planting in the Presidio
Volunteer
Fort Winfield Scott
Join us for the Presidio's big, annual volunteer event devoted to celebrating Earth Day!
One Tam staff and volunteers doing stewardship work in Muir Woods.
Volunteer
Muir Woods Visitor Center
Earth Day is celebrated on Aprill 22 each year, but we'll be honoring Earth Day all weekend long!
volunteer; Earth Day
Volunteer
Earth Day is celebrated on Aprill 22 each year, but we'll be honoring Earth Day all weekend long!
2020 MLK Day of Service
Volunteer
“Everybody can be great, because everybody can serve.” - Dr. Martin Luther King, Jr.
volunteer; Earth Day
Volunteer
Earth Day is celebrated on Aprill 22 each year, but we'll be honoring Earth Day all month long!
2020 MLK Day of Service
Volunteer
“Everybody can be great, because everybody can serve.” - Dr. Martin Luther King, Jr.
monarch on leaf
Event
Mount Tamalpais: Mountain Top Trail
Join us virtually for “One Tam Time of Thanks,” to celebrate and give thanks for our beloved mountain.