Bartoo Island Boat-in Campground offers 24 single sites and one group site (accommodating 10-30 people) accessible only by boat on Priest Lake in the Idaho Panhandle National Forests.

Campers must bring portable toilets, all drinking water, and pack out all waste, with each site featuring a picnic table and campfire ring.

The campground operates on a 60/40 split between reservable and first-come, first-served sites from late May through October, making it ideal for paddlers and boaters seeking a remote backcountry experience.