National Park Trekkers

National Parks in North Dakota

North Dakota has one national park: Theodore Roosevelt National Park. None of them requires an entry reservation.

Fees and rules checked against NPS.gov · Updated October 6, 2026

At a glance

ParkEntryReservationBest time to goHow long to stay
Theodore Roosevelt$30 per carNot requiredLate May through September brings open facilities and green prairie, and September adds fall color in the river bottoms, bugling elk and fewer crowds.Two days lets you drive the South Unit loop and make the trip to the North Unit; add a half day for Elkhorn Ranch.

Nearby parks in other states

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