Chalk Butte Reservoir   Be the first to submit input for Chalk Butte Reservoir. If you have info on Chalk Butte Reservoir, Big Horn County, Montana please submit it here to improve this web site.          These outdoors activities are available near Chalk Butte Reservoir.   Public Lands Near Chalk Butte Reservoir: Rosebud Battlefield State Park, Montana, 23 miles away Bighorn National Forest, Wyoming, 34 miles away Tongue River Reservoir State Park, Montana, 36 miles away Little Bighorn Battlefield National Monument, Crow Agency - MT, 25 miles away Bighorn Canyon National Recreation Area, Fort Smith - MT, 36 miles away   Hotels Near Chalk Butte Reservoir: Super 8 Sheridan, Sheridan, 30 miles away Rodeway Inn & Suites Sheridan, Sheridan, 31 miles away Alamo Motel, Sheridan, 31 miles away Best Western Sheridan Center, Sheridan, 31 miles away Americas Best Value Inn, Sheridan, 31 miles away   Ski Areas Near Chalk Butte Reservoir: Antelope Butte, Wyoming, 16 miles away       1000 foot drop, 3 lifts, 18 runs Big Horn, Wyoming, 51 miles away       800 foot drop, 3 lifts, 20 runs   Whitewater Near Chalk Butte Reservoir: Tongue River, SheridanCounty, 16 miles away       Class III+(IV) - -blank- miles long (Tongue Canyon trailhead to Dayton) Tongue River, SheridanCounty, 19 miles away       Class IV-V+ - 2.34 miles long (Sheep Creek to Tongue Canyon trailhead)