Devils Postpile

Contact Info

Listing Details

Mammoth Lakes, CA 93546

A Geologic Wonder

Established in 1911 by presidential proclamation, Devils  Postpile National Monument protects and preserves the Devils Postpile formation, the 101-foot high Rainbow Falls, and pristine mountain scenery.  The formation is a rare sight in the geologic world and ranks as one of the world’s finest examples of columnar basalt. Its’ columns tower up to 60 feet and display a striking symmetry.

Plan Your Visit

Information to help you plan your adventure at Devils Postpile National Monument

Pets in the Monument

Prepare for bringing your pet to Devils Postpile National Monument

Getting Around

Find information on how to get to Devils  Postpile National Monument, vehicle limitations, and public transportation.

Air Quality at the Monument

Learn what Devils  Postpile staff is doing to monitor air quality at the monument

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