Lansing Township is one of eighteen townships in Allamakee County, Iowa, USA. At the 2010 census, its population was 1424.
Lansing Township was organized in 1852.
Lansing Township covers an area of and contains one settlement, Lansing. According to the USGS, it contains five cemeteries: Gethsemane, Heminway, Lansing Ridge, May's Prairie and Oak Hill.