Join a Muir Woods Ranger or volunteer in a grove of towering Coast Redwoods for a 15-minute welcome talk.

Join a Muir Woods Ranger or volunteer in a grove of towering Coast Redwoods for a 15-minute welcome talk.

Join National Park Service rangers for free campfire talks at Presidio Tunnel Tops' Campfire Circle near the Presidio Visitor Center everyday at 4 pm - 4:30 pm  through Labor Day.

Experience the majesty of the redwoods while lending your hand at Muir Woods!

Help restore natural areas and create important wildlife corridors in the Presidio of San Francisco.

Looking for trail suggestions and orientation? Saw something curious in the forest that you want to ask about? Need a junior ranger book? National Park Service Rangers are here to help!

Help protect endangered species and restore sensitive habitat while enjoying a day in the park.

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