Walnut Township is a township in Crawford County, Kansas, USA.

[1] Walnut Township covers an area of 64.18 square miles (166.2 km2) and contains two incorporated settlements: Hepler and Walnut.

According to the USGS, it contains three cemeteries: Glenwood, Lutheran and Walnut.

The stream of Pony Creek runs through this township.

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