Summit Visitor Center

California · POI · part of Mount Diablo

A CCC-built fossiliferous sandstone tower from the late 1930s crowning the summit, housing natural and cultural history exhibits plus a rooftop observation deck with unobstructed 360° views.

Coordinates: 37.8817, -121.9142.

Get the Explore app for offline maps, live conditions, and every spot in California. Data sources.