Geneva Township is one of eleven townships in Jennings County, Indiana, United States.

As of the 2020 census, its population was 7,495 (down from 7,584 at 2010[1]) and it contained 3,365 housing units.

A majority of the first settlers being natives of Switzerland caused the name Geneva to be selected.

[4] According to the 2010 census, the township has a total area of 56.51 square miles (146.4 km2), of which 55.89 square miles (144.8 km2) (or 98.90%) is land and 0.62 square miles (1.6 km2) (or 1.10%) is water.

The township contains three cemeteries: Cave Springs, Henry and Hulse.