Marion Township, Indiana
- Marion Township (disambiguation)
- Marion Township, Allen County, Indiana
- Marion Township, Boone County, Indiana
- Marion Township, Decatur County, Indiana
- Marion Township, Dubois County, Indiana
- Marion Township, Hendricks County, Indiana
- Marion Township, Jasper County, Indiana
- Marion Township, Jennings County, Indiana
- Marion Township, Lawrence County, Indiana
- Marion Township, Owen County, Indiana
- Marion Township, Pike County, Indiana
- Marion Township, Putnam County, Indiana
- Marion Township, Shelby County, Indiana