This Is Why You Should Visit Yellowstone
2. Grand Canyon Of Yellowstone.
Formed over thousands of years of erosion caused by wind, water and other natural forces, the Grand Canyon of the Yellowstone is the primary attraction in the Canyon Village area and one of the park’s most popular hiking spots. Just as remarkable as the canyon’s terra-cotta hued cliff walls is its river, which is the longest undammed river in the country, meandering for more than 600 miles through Wyoming, Montana and North Dakota.