Kilbrennan Lake Campground offers 7 primitive campsites with picnic tables and fire rings on a 6-acre site in the Kootenai National Forest near Troy, Montana.

The campground features a boat ramp suitable for smaller watercraft, vault toilets, and native soil roads (max trailer length 24 feet), with no potable water available.

This first-come, first-served campground is managed Memorial Day through Labor Day but remains accessible year-round weather permitting, with a 16-day stay limit and $10 nightly fee.