Union Township may refer to: Arkansas Union Township, Ashley County, Arkansas Union Township, Baxter County, Arkansas Union Township, Conway County, Arkansas Union Township, Faulkner County, Arkansas Union Township, Fulton County, Arkansas Union Township, Greene County, Arkansas Union Township, Independence County, Arkansas Union Township, Izard County, Arkansas Union Township, Jackson County, Arkansas Union Township, Lee County, Arkansas Union Township, Marion County, Arkansas Union Township, Nevada County, Arkansas Union Township, Ouachita County, Arkansas Union Township, Perry County, Arkansas Union Township, Prairie County, Arkansas Union Township, Randolph County, Arkansas Union Township, Saline County, Arkansas Union Township, Stone County, Arkansas Union Township, Van Buren County, Arkansas Union Township, White County, Arkansas Illinois Union Township, Cumberland County, Illinois Union Township, Effingham County, Illinois Union Township, Fulton County, Illinois Union Township, Livingston County, Illinois Indiana Union Township, Adams County, Indiana Union Township, Benton County, Indiana Union Township, Boone County, Indiana Union Township, Clark County, Indiana Union Township, Clinton County, Indiana Union Township, Crawford County, Indiana Union Township, DeKalb County, Indiana Union Township, Delaware County, Indiana Union Township, Elkhart County, Indiana Union Township, Fulton County, Indiana Union Township, Gibson County, Indiana Union Township, Hendricks County, Indiana Union Township, Howard County, Indiana Union Township, Huntington County, Indiana Union Township, Jasper County, Indiana Union Township, Johnson County, Indiana Union Township, LaPorte County, Indiana Union Township, Madison County, Indiana Union Township, Marshall County, Indiana Union Township, Miami County, Indiana Union Township, Montgomery County, Indiana Union Township, Ohio County, Indiana Union Township, Parke County, Indiana Union Township, Perry County, Indiana Union Township, Porter County, Indiana Union Township, Randolph County, Indiana Union Township, Rush County, Indiana Union Township, St. Joseph County, Indiana Union Township, Shelby County, Indiana Union Township, Tippecanoe County, Indiana Union Township, Union County, Indiana Union Township, Vanderburgh County, Indiana Union Township, Wells County, Indiana Union Township, White County, Indiana Union Township, Whitley County, Indiana Iowa Union Township, Adair County, Iowa Union Township, Adams County, Iowa Union Township, Appanoose County, Iowa Union Township, Benton County, Iowa Union Township, Black Hawk County, Iowa Union Township, Boone County, Iowa Union Township, Calhoun County, Iowa Union Township, Carroll County, Iowa Union Township, Cass County, Iowa Union Township, Cerro Gordo County, Iowa Union Township, Crawford County, Iowa Union Township, Dallas County, Iowa Union Township, Davis County, Iowa Union Township, Delaware County, Iowa Union Township, Des Moines County, Iowa Union Township, Fayette County, Iowa Union Township, Floyd County, Iowa Union Township, Guthrie County, Iowa Union