Seven Mile Hole Campground offers remote backcountry campsites (4C1, 4C2, 4C3) situated along the Yellowstone River at the base of the Grand Canyon of the Yellowstone, accessible via a challenging 5.

5-mile descent with steep, loose terrain requiring experienced hikers.

The primary campsite (4C1) features a natural hot spring pool nearby and spectacular canyon views, though water access is limited until reaching the river and the final approach is extremely steep with loose gravel.

Backcountry permits are required; the site is typically accessible June through September and offers solitude with minimal crowds compared to other Yellowstone attractions.