• Devils Postpile Formation

    Devils Postpile

    National Monument California

There are park alerts in effect.
show Alerts »
  • Monument Open Until October 31, Visitor Services Limited this Fall

    Devils Postpile and the Reds Meadow Valley will be open until October 31, weather permitting. Mandatory shuttle buses will stop running after Wednesday, September 3. Visitors may experience parking congestion on weekends, so plan accordingly. More »

  • 37-Foot Vehicle Length Restriction on the Devils Postpile Access Road

    Devils Postpile has a limit of 37 feet for vehicles on the monument road. This may change during weather events, construction activities, vehicle congestion, or for safety reasons. Call or email for more information. More »

Support Your Park

Did You Know?

A view of the Postpile looking northeast.

The area now known as Devils Postpile National Monument used to be part of Yosemite National Park. In 1905, the Devils Postpile formation, Rainbow Falls, and the Minarets were removed from Yosemite's boundaries due to pressure from mining interests.