The sled dogs of Denali have been important to the park for so long that they have become a part of the resource, and a cultural tradition worthy of protection. The dogs and the kennels where they live represent important pieces of American history - cultural and native significance, the pioneer experience in the far north and the history of Alaska's first national park.

These are the only sled dogs in the United States that help protect a national park and the wildlife, scenery, and wilderness therein, and it has been this way since the park's beginning.

Backcountry permits are required for overnight travel within the park. For winter trips, please be prepared for all conditions and prior to starting any trip call or stop in at the Winter Visitor Center. Hours of operation are from 9-4 daily, 7 days per week throughout the winter, excluding holidays.