Whitewater is a town in Franklin Township, Wayne County, in the U.S. state of Indiana.

Whitewater was originally called Hillsborough, and under the latter name was laid out and platted in 1828.

[6] According to the 2010 census, Whitewater has a total area of 0.08 square miles (0.21 km2), all land.

14.3% of all households were made up of individuals, and 5.7% had someone living alone who was 65 years of age or older.

7.1% of all households were made up of individuals, and 7.1% had someone living alone who was 65 years of age or older.

There were 9.5% of families and 6.7% of the population living below the poverty line, including no under eighteens and none of those over 64.