Clay Center Township is a township in Clay County, Kansas, United States.

Clay Center Township covers an area of 38.31 square miles (99.2 km2) and contains one incorporated settlement, Clay Center (the county seat).

According to the USGS, it contains one cemetery, Broughton.

Clay Center Township contains one airport or landing strip, Clay Center Municipal Airport.

This article about a location in Clay County, Kansas is a stub.