Navaho Reservoir   Be the first to submit input for Navaho Reservoir. If you have info on Navaho Reservoir, Carter County, Montana please submit it here to improve this web site.          These outdoors activities are available near Navaho Reservoir.   Public Lands Near Navaho Reservoir: Medicine Rocks State Park, Montana, 20 miles away Devils Tower National Monument, Devils Tower - WY, 52 miles away   Camp Grounds Near Navaho Reservoir: Ekalaka Park Campground, Carter County, 8 miles away   Hotels Near Navaho Reservoir: Best Western Devils Tower Inn, Hulett, 48 miles away   Ski Areas Near Navaho Reservoir: Terry Peak, South Dakota, 83 miles away       1100 foot drop, 6 lifts, 24 runs