Contra Costa County, CA

When visiting Mount Diablo State Park’s summit to soak up incredible views, don’t leave without making a pitstop at the Visitor Center! This historic stone tower was built in the 1930’s using fossiliferous sandstone blocks quarried in the park. Visitors can easily spot aquatic fossils embedded in the quarried stone. Step inside the Visitor Center for a thorough overview of the mountain’s geological formation, its cultural history, and its native plant and wildlife.

Contra Costa County, CA

Encounter the rich diversity of the park's ecosystems through captivating displays featuring local animals and plants. This Visitor Center exhibit is interactive and includes audio elements.

Contra Costa County, CA

Travel back in time at the Visitor Center diorama exhibit, where models and artifacts bring the cultural history of Mount Diablo to life. Explore the stories of the indigenous peoples who inhabited this sacred land and gain a deeper understanding of their traditions and connection to the mountain. Discover the rich tapestry of human history that has shaped this remarkable landscape.

Contra Costa County, CA

Learn about the geological forces behind the formation of Mount Diablo by watching a short educational video housed in a giant rock wall depicting different layers of rock and sediment located throughout the park. Gain a newfound appreciation for the remarkable forces of nature and the immense timescales required for the formation of this natural wonder.

Contra Costa County, CA

See Mount Diablo from a different perspective when viewing the Visitor Center’s remarkable 3D model of the park. Marvel at the intricacies and accuracy of the terrain and learn about the various points of interest scattered throughout the park. Let the model guide your exploration, unveiling hidden trails, geological wonders, and the breathtaking vistas.

Contra Costa County, CA

Have you ever wanted to say you’ve stood at the top of a mountain? Now you can! The Mount Diablo’s highest summit is left exposed within the park’s Visitor Center, allowing guests to take a snapshot of their lofty accomplishment.

Contra Costa County, CA

Wrap up your visit with a moment of tranquility on the observation deck of the Visitor Center where you can soak up panoramic views stretching out to every corner of the San Francisco Bay Area.