On March 1, 1872, Yellowstone became the first national park for all to enjoy the unique hydrothermal wonders. It is also an important sanctuary for migratory wildlife, and a migratory destination of travelers from around the world. Read More
Learn About the Park
Yellowstone is as wondrous as it is complex. The park is at the heart of the Greater Yellowstone Ecosystem, where nature and culture abound.
Last updated: April 22, 2019