Union Township, Missouri may refer to one of the following 33 places in the State of Missouri:

Union Township, Barton County, Missouri Union Township, Benton County, Missouri Union Township, Bollinger County, Missouri Union Township, Cass County, Missouri Union Township, Clark County, Missouri Union Township, Crawford County, Missouri Union Township, Daviess County, Missouri Union Township, Dunklin County, Missouri Union Township, Franklin County, Missouri Union Township, Harrison County, Missouri Union Township, Holt County, Missouri Union Township, Iron County, Missouri Union Township, Jasper County, Missouri Union Township, Laclede County, Missouri Union Township, Lewis County, Missouri Union Township, Lincoln County, Missouri Union Township, Marion County, Missouri Union Township, Monroe County, Missouri Union Township, Nodaway County, Missouri Union Township, Perry County, Missouri Union Township, Polk County, Missouri Union Township, Pulaski County, Missouri Union Township, Putnam County, Missouri Union Township, Randolph County, Missouri Union Township, Ripley County, Missouri Union Township, Ste. Genevieve County, Missouri Union Township, Scotland County, Missouri Union Township, Stone County, Missouri Union Township, Sullivan County, Missouri Union Township, Washington County, Missouri Union Township, Webster County, Missouri Union Township, Worth County, Missouri Union Township, Wright County, Missouri

See also Union Township (disambiguation)