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National Monument
Devils Postpile National Monument · California
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. Families can start at the visitor center for maps, exhibits, and Junior Ranger materials; always check nps.gov for current hours and conditions before you go.
Hours, roads, and programs change with the seasons. Check current conditions on the official Devils Postpile National Monument website before you go.
Wild Base Family is not affiliated with, endorsed by, or sponsored by the National Park Service. Park brochures and Junior Ranger books are free official materials published by the National Park Service; our links open the official PDF (on nps.gov) when one is available online.