John Muir’s 185th Birthday & Earth Day Celebration

Saturday, April 20, 2024 10:00 - 4:00

Celebrating John Muir's 186th birthday the 54th Anniversary of Earth Day and the National Park Service Centennial plus the 69th 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

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

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

Become a new exhibitor! E-mail to request more information.

Photo Gallery