Iowa Township is one of seventeen townships in Cedar County, Iowa, United States. As of the 2000 census, its population was 460.
Iowa Township was organized in 1840 The first school in Iowa Township was established about 1845. (or 1841).
Iowa Township covers an area of and contains no incorporated settlements. According to the USGS, it contains six cemeteries: Bethel, Burnett, Dunfee, Gray's Ford, North Liberty and Pee Dee.