Cass Township is one of fifteen townships in Greene County, Indiana, USA.

[2] According to the 2010 census, the township has a total area of 18.08 square miles (46.8 km2), of which 17.62 square miles (45.6 km2) (or 97.46%) is land and 0.45 square miles (1.2 km2) (or 2.49%) is water.

[2] The streams of Doans Creek, Gilbert Creek, Mud Creek and Woodhouse Branch run through this township.

The township contains three cemeteries: Gilbreath, Old Slinkard and Slinkard.

This Greene County, Indiana location article is a stub.