Flour Lake Campground is a USFS facility with 37 rustic sites on Flour Lake's north shore, featuring a public boat ramp, vault toilets, and solar-powered drinking water—making it an ideal base for paddlers accessing the Boundary Waters Canoe Area Wilderness via portages to East Bearskin and Moon Lakes.

The campground accommodates both tents and RVs (no hookups), with about 60% of sites reservable through recreation. gov and 40% first-come, first-served; nearby Golden Eagle Lodge provides showers, firewood, and supplies for a fee.