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
For more information:
(925) 228-8860
www.nps.gov/jomu
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 [email protected] to request more information.