• Devils Postpile Formation

    Devils Postpile

    National Monument California

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  • Devils Postpile National Monument is Open for the Season

    Devils Postpile is open for the 2014 season. The ranger station will be open daily from 9am-5pm. The Devils Postpile campground is open. Ranger walks to Devils Postpile occur daily at 11 am. More »

Environmental Factors

Air Quality

Nonnative Species

Information about climate change, weather, fire, and hydrology coming soon!

Did You Know?

Dogs are allowed on all trails in the monument.

Devils Postpile is a pet friendly park. Pets are allowed on all trails as long as they are on a leash. Leashed pets can even ride the shuttle bus!