• Milky Way across Theodore Roosevelt National Park

    Theodore Roosevelt

    National Park North Dakota

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  • Road Construction

    Visitors to the South Unit may experience up to 30 minute delays and rough road conditions due to road construction along East River Road. Construction is expected to be complete by October 1. Check back for updates Updated 08/13/2014 5:16 pm MT

Support Your Park

Theodore Roosevelt National Park is supported by its cooperating association, bookstore, friends group, and volunteers.

Please visit the links above to learn more about how these groups support Theodore Roosevelt National Park and how you can help.

Did You Know?

The Little Missouri River has carved the badlands over the last 600,000 years.

The Little Missouri River began to carve the badlands about 600,000 years ago during the Pleistocene Epoch. The river formerly ran to Hudson Bay, but the glaciers diverted it into the Missouri River. More...