Yellowstone’s Historic Ranch

The real Yellowstone story begins here–horses, cowboys, Nez Perce Indians, and the most magnificent national park in the world, forged along a trail cut through the Diamond P Ranch.

See it for yourself, 

on horseback.

Experience a timeless adventure at Yellowstone’s historic Diamond P Ranch, where each horseback ride takes you through awe-inspiring landscapes and exciting mountain terrain. Ride in the presence of majestic wildlife including grizzlies, wolves, and wolverines in their natural habitat, with the grandeur of Yellowstone Country as your backdrop.

Surrounded by legendary trout waters, the Continental Divide, and Yellowstone National Park, the Diamond P Ranch is a natural and historic treasure that we have preserved for over 70 years––enjoy it!

Visit the Ranch

  • The Diamond P Ranch is celebrating its 70th year providing guided horseback tours in West Yellowstone. Join us for the ride of your life into the Gallatin National Forest which borders Yellowstone National Park.

  • Camp on the ranch with your horse and living quarters horse trailer. Access our incredible trail systems through the Gallatin National Forest right from your camp site, nestled in the beautiful south meadows of the ranch.

  • If you are a journalist, person of influence, conservationist, or work for a nonprofit and interested in the ranch history, conservation initiatives, or opposition to destruction of the Hegben Lake Basin by developers, please email us with VIP in the subject line and how you can help.

  • The ranch offers event space for a variety of horse related activities with full use of our arena. We are also in the planning stages of expanding other types of events available for booking. Sign up for our email list to learn more.

The story behind Yellowstone’s historic 1870s journey through the Diamond P Ranch

From the Nez Perce Indians, led by Chief Joseph on their flight through Yellowstone, to the establishment of the Monida & Yellowstone Stage Line, it all happened through the Diamond P Ranch.

Take a closer look at this historic journey and learn why conservation of this ranch and surrounding area is a critical part of preserving Yellowstone and Native American history.

Explore Yellowstone country, a stones throw from the ranch.

West Yellowstone is touted as the “main gate” to Yellowstone National Park, but many are not aware of all the incredible adventures that await outside the Park in the Gallatin National Forest, the Hebgen Lake Basin and Continental Divide. Come explore with us!

Join us in the real Yellowstone story!


Our historic descent into Yellowstone National Park is about to be destroyed.

West Yellowstone is under attack and we need your help to save it from developers.

It’s guests like you that help us preserve Yellowstone’s ecosystem and rich history, which is a part of the Diamond P Ranch.

Sign up and join us in the fight to protect Yellowstone’s beautiful and historic descent into the Park.