Shawano Lake is a lake situated in Shawano County in northeastern Wisconsin. Shawano Lake is a hard water drainage lake with multiple inlets and one major outlet, the Wolf River. A dam on the Wolf River located in the City of Shawano raises the water levels of Shawano Lake. Shawano Lake is approximately 6,178 acres (25.00 km²), with an average depth of approximately 9 feet (2.7 m) and a maximum depth of approximately 42 feet (13 m). The shoreline length is estimated at 18 miles (29 km).