Pleasant Township is one of six townships in Switzerland County, Indiana, United States.

As of the 2020 census, its population was 1,312 and it contained 528 housing units.

[1] According to the 2010 census, the township has a total area of 45.58 square miles (118.1 km2), of which 45.51 square miles (117.9 km2) (or 99.85%) is land and 0.07 square miles (0.18 km2) (or 0.15%) is water.

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

The township contains these four cemeteries: Bear Creek, Pleasant Grove, Slawson and Union.