John Muir’s 187th Birthday & Earth Day Celebration

Saturday, April 26, 2025 10:00 - 4:00

Celebrating John Muir's 187th birthday the 55th Anniversary of Earth Day and the National Park Service Centennial plus the 70th Anniversary of the John Muir Association

John Muir Birthday–Earth Day Celebration

View 2024 schedule

View Conservation Award Recipients and Achievements

For more information:
(925) 228-8860
www.nps.gov/jomu

A group of people walking down the street
A large white house with palm trees in front of it.

Location Details

The John Muir National Historic Site is located at 4202 Alhambra Avenue on Highway 4 in Martinez, California. For directions to the Muir Site, visit www.nps.gov/jomu.

The Celebration is presented by the John Muir Association and the National Park Service.

Become a new exhibitor! E-mail jma@johnmuirassociation.org to request more information.

Photo Gallery

Two women in kilts are playing a musical instrument.
A woman playing the violin in front of other people.
A group of people sitting around tables with food.
A birthday cake with flowers on top of it.
A group of people walking down the street with bagpipes.
A group of people sitting on the ground reading books.
A group of people standing around talking to each other.
Two girls sitting on a bench eating watermelon.