The site protects and interprets the setting along the Washita River where Lt. Col. George A. Custer led the 7th U.S. Cavalry on a surprise dawn attack against the Southern Cheyenne village of Peace Chief Black Kettle on November 27, 1868. The attack was an important event in the tragic clash of cultures of the Indian Wars era.

Walk the 1.5-mile self-guided trail. Trail brochures are available to borrow at the trail entrance and will explain 15 numbered stops along the trail. Half of the trail is paved and wheelchair accessible down to the site of Black Kettle's village and the Washita River. The second half of the loop back to the overlook is an unimproved dirt-and-grass path.

The Visitor Center includes a museum that shows a film about the engagement and events leading up to it. There is also a gift shop with books, apparel and Native arts and crafts.