Browns Lake FAS Camping Area in Montana is a first-come-first-serve campground offering serene lakefront views and fishing opportunities. The campground has 13 campsites with fire rings, picnic tables, and vault toilets. Surrounding activities include hiking, wildlife viewing, and water sports. Visitors can enjoy mountain views from the nearby Boulder River Trail. The best time to visit is between June and September, with average temperatures ranging from 40-70°F. The campground is equipped with potable water and a boat launch.