Mammoth Campground, WY

National Park Service

Mammoth Campground

Mammoth Campground, elevation 6,200 ft (1,889 m), is Yellowstone's only campground that is open year-round. It is located in the northern part of the park, five miles south of Gardiner, Montana and the...[more]


P.O. Box 168
Yellowstone National Park, WY 82190

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Five miles south of the North Entrance to Yellowstone.

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