Hump Reservoir   Be the first to submit input for Hump Reservoir. If you have info on Hump Reservoir, Big Horn County, Wyoming please submit it here to improve this web site.          These outdoors activities are available near Hump Reservoir.   Public Lands Near Hump Reservoir: Hot Springs State Park, Wyoming, 40 miles away Bighorn Canyon National Recreation Area, Fort Smith - MT, 49 miles away   Hotels Near Hump Reservoir: Budget Host Wheels Motel, Greybull, 11 miles away Western Motel, Lovell, 23 miles away Days Inn Worland, Worland, 27 miles away Super 8 Worland, Worland, 28 miles away Comfort Inn Worland, Worland, 29 miles away