Davis Reservoir   Be the first to submit input for Davis Reservoir. If you have info on Davis Reservoir, Harding County, South Dakota please submit it here to improve this web site.          These outdoors activities are available near Davis Reservoir.   Public Lands Near Davis Reservoir: Devils Tower National Monument, Devils Tower - WY, 67 miles away   Hotels Near Davis Reservoir: AmericInn Belle Fourche, Belle Fourche, 36 miles away Super 8 Belle Fourche SD, Belle Fourche, 37 miles away Days Inn Spearfish, Spearfish, 44 miles away Travelodge Spearfish, Spearfish, 45 miles away Best Western Black Hills Lodge, Spearfish, 45 miles away