Georgetown Township is one of five townships in Floyd County, Indiana. As of the 2010 census, its population was 9,632 and it contained 3,733 housing units.
The Beard-Kerr Farm was listed on the National Register of Historic Places in 2012.
According to the 2010 census, the township has a total area of , of which (or 99.51%) is land and (or 0.49%) is water. Indian Creek runs through Georgetown Township originating from Galena, Indiana to the northeast.