4202 Alhambra Ave
Join MVSD at the John Muir Birthday–Earth Day Celebration at the John Muir National Historic Site in Martinez. The event is hosted by the John Muir Association and the National Park Service (NPS). Admission is FREE, and last year’s event hosted over 3,000 visitors! The celebration will feature more than 50 exhibitors offering a host of Earth Day activities and environmental awareness information for children and adults. Find out more at www.johnmuirassociation.org.