Three Forks Campground Hill City, SD Campgrounds Prairie Berry Winery 23837 Highway 385 PO Box 8 Hill City, SD 57745 Hill City, SD Wineries Lazy S Campground 11380 Slate Prairie Road Hill City, SD 57745 Hill City, SD Campgrounds Horse Thief Campground and Resort Highway 87 S Hill City, SD 57745 Hill City, SD Campgrounds 1880 Train/Black Hills Central Railroad Hill City, SD Railroad History