Established in 1872, Yellowstone National Park is America's first national park. Located in Wyoming, Montana, and Idaho, it is home to a large variety of wildlife including grizzly bears, wolves, bison, and elk. Preserved within Yellowstone National Park are Old Faithful and a collection of the world's most extraordinary geysers and hot springs, and the Grand Canyon of the Yellowstone.
Old Faithful, the most popular geyser in the world, and hundreds of other geysers and hot springs. View the colorful Grand Canyon of the Yellowstone, Look for bears and wolves, elk and buffalo in the Lamar and Hayden Valleys. Discover Fort Yellowstone and learn about the park's history.