Fairplay Township is one of fifteen townships in Greene County, Indiana, United States. As of the 2020 census, its population was 505, down from 575 at 2010.

Geography

According to the 2010 census, the township has a total area of 26.19 sqmi, of which 25.85 sqmi (or 98.70%) is land and 0.33 sqmi (or 1.26%) is water. The stream of Lattas Creek runs through this township.

Cities and towns

Unincorporated towns

(This list is based on USGS data and may include former settlements.)

Adjacent townships

Cemeteries

The township contains one cemetery, Castle Hill.

Major highways

Airports and landing strips

Notable natives