Threemile Lake   Be the first to submit input for Threemile Lake. If you have info on Threemile Lake, Marshall County, South Dakota please submit it here to improve this web site.          These outdoors activities are available near Threemile Lake.   Lakes Near Threemile Lake: Waubay Lake, Day County, 17 miles away   Public Lands Near Threemile Lake: Fort Sisseton State Park, South Dakota, 1 miles away Roy Lake State Park, South Dakota, 7 miles away Pickerel Lake Recreation Area, South Dakota, 20 miles away   Camp Grounds Near Threemile Lake: Roy Kota Resort, Lake City, 10 miles away   Hotels Near Threemile Lake: Super 8 Sisseton, Sisseton, 36 miles away Super 8 Lisbon, Lisbon, 37 miles away Best Western Ramkota Hotel, Watertown, 48 miles away Rodeway Inn Watertown, Watertown, 49 miles away Super 8 Watertown, Watertown, 50 miles away