Yellowstone Lake

Yellowstone National Park | Yellowstone National Park

This is America's largest mountain lake at such an altitude (7,733 feet). It is approximately 20 miles long and 14 miles wide. The shoreline is in excess of 100 miles. Its average depth is 137 feet, although it reaches down to 320 feet. The cutthroat trout, so named because of the two bright red or orange stripes that slash across its throat, is the only game fish in the lake.

Map Icon of Yellowstone National Park Region

Learn more about Yellowstone National Park


Yellowstone National Park

Yellowstone National Park, WY, 82190

(307) 344-7381

Much More to Explore

There are many ways to get out and explore all that Wyoming has to offer. Explore things to do and places to go and make your Wyoming vacation one to remember forever.