McGregor Lake Campground is located on the Kootenai National Forest in northwest Montana at an elevation of 3,900 feet. The campground is just 53 miles southeast of Libby and 32 miles southwest of Kalispell. McGregor Lake is host to a prime Mackinaw trout population and offers excellent opportunities for a trophy-size catch. Swimming and boating may also be enjoyed at McGregor Lake. There are 22 different campsites, and water and restrooms and disabled access are provided. Pets are welcome, but they must be kept on leashes. The maximum recommended trailer length for the area is 32 feet. Please limit your stay to 14 days. You will be asked to pay a small fee for the use of this campground.