Dead Horse Reservoir   Be the first to submit input for Dead Horse Reservoir. If you have info on Dead Horse Reservoir, Campbell County, Wyoming please submit it here to improve this web site.          These outdoors activities are available near Dead Horse Reservoir.   Hotels Near Dead Horse Reservoir: Best Western Tower West Lodge, Gillette, 30 miles away Super 8 Gillette, Gillette, 30 miles away Hampton Inn Gillette, Gillette, 30 miles away Comfort Inn & Suites, Gillette, 30 miles away Wright Hotel, Wright, 32 miles away