Clear Creek Township is a township in Marion County, Kansas, United States. As of the 2010 census, the township population was 548, including the city of Lincolnville, and unincorporated communities of Antelope and the eastern side of Pilsen.
Clear Creek Township covers an area of .
The township contains the following settlements:
The township contains the following cemeteries:
U.S. Route 77 passes through the township.