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.

Arriving from the east: Take Interstate 90, exit 187. Drive through town, approximately 2.5 miles. Turn left onto Grant Circle and enter the park. Arriving from the west: Take Interstate 90, exit 184. Turn right. Drive approximately 3/4 of a mile. Turn right on to Grant Circle and enter the park.

  • Guided Tours
  • Hiking
  • Front-Country Hiking
  • Living History
  • Wildlife Watching
  • Birdwatching

  • Farming and Agriculture
  • Ranches
  • Animals
  • Birds

The Ranch House

A front view of the ranch house.

The front portion of the ranch house was originally built by Canadian fur trader Johnny Grant in 1862.

The Ranch House

A view of the rear of the ranch house.

The rear portion of the ranch house was an addition put on by Conrad Kohrs in 1891.

Deer Lodge Mountain

Deer Lodge Mountain rises up over the pastures of Grant-Kohrs Ranch National Historic Site.

Deer Lodge Mountain, and the rest of the Flint Creek Range, directly influence the weather in the valley below.

Reveal

Fenced green pasture in front, 3 ranch buildings across center, blue sky with large white clouds.

Many people are surprised by the first glimpse of the historic ranch buildings.

Cattle Herd Moving

Herd of cattle moving from back right to front left in front of historic buildings

The ranch cattle herd contains Hereford, Shorthorn and Texas Longhorn, which were popular breeds during the Open Range Cattle Era

Cowboy on Horseback with Cattle

Historic buildings surround fenced pasture, cattle being moved by cowboy on horseback toward viewer.

The American Cowboy developed during the Open Range Era and became a cultural icon.