A front view of the ranch house.

National Historic Site · MT

Grant-Kohrs Ranch National Historic Site

Wide open spaces, the hard-working cowboy, his spirited cow pony, and vast herds of cattle are among the strongest symbols of the American West. Once the headquarters of a 10 million acre cattle empire, Grant-Kohrs Ranch National Historic Site preserves these symbols and commemorates the role of cattlemen in American history.

Operating hours

Historic Area Operating Hours

Hours for the main historic area of Grant-Kohrs Ranch, the Visitor Center and Interpretive Ranger programs.