Sugar Creek Township is one of twelve townships in Boone County, Indiana.

As of the 2010 census, its population was 2,243 and it contained 919 housing units.

[4] According to the 2010 census, the township has a total area of 33.59 square miles (87.0 km2), of which 33.57 square miles (86.9 km2) (or 99.94%) is land and 0.03 square miles (0.078 km2) (or 0.09%) is water.

[4] The township is named for the Sugar Creek.

The township contains seven cemeteries: Gipson, Sugar Plain, Old Cemetery, Walnut Grove, Green, Curry and Maple Lawn.