• A bull elk bugles in Yellowstone National Park

    Yellowstone

    National Park ID,MT,WY

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  • Construction Work To Result In Yellowstone Road Closures After Labor Day

    Two sections of Yellowstone’s Grand Loop Road will be closed due to construction after the Labor Day holiday weekend. Travel between some points will involve long detours and significantly longer than normal travel times. More »

Geologic Overview of Specific Park Areas

Golden colors create dramatic scenery of the Lower Falls of the Yellowstone.
Lower Falls of the Yellowstone
NPS/Restivo
 

The physical landscape of Yellowstone National Park is the result of many geological forces. Pick an area, take a tour, and learn more about it's geology.

Did You Know?

Yellowstone Wolf.

There were no wolves in Yellowstone in 1994. The wolves that were reintroduced in 1995 and 1996 thrived and there are now over 300 of their descendents living in the Greater Yellowstone Area.