Pine Grove Campground is located in the Custer Gallatin National Forest in southwest Montana. At an elevation of 6,000 feet, the campground encompasses 22 acres. There are 46 campsites provided with restrooms and hand-pumped drinking water. Fishing may be enjoyed by the angler nearby. The maximum recommended trailer length for the area is 32 feet. Please limit your stay to 10 days. Fee campground.