Cass Township ist der Name folgender Townships in den Vereinigten Staaten:
- Cass Township (Illinois)
- Cass Township (Clay County, Indiana)
- Cass Township (Dubois County, Indiana)
- Cass Township (Greene County, Indiana)
- Cass Township (LaPorte County, Indiana)
- Cass Township (Ohio County, Indiana)
- Cass Township (Pulaski County, Indiana)
- Cass Township (Sullivan County, Indiana)
- Cass Township (White County, Indiana)
- Cass Township (Boone County, Iowa)
- Cass Township (Cass County, Iowa)
- Cass Township (Cedar County, Iowa)
- Cass Township (Clayton County, Iowa)
- Cass Township (Guthrie County, Iowa)
- Cass Township (Hamilton County, Iowa)
- Cass Township (Harrison County, Iowa)
- Cass Township (Jones County, Iowa)
- Cass Township (Shelby County, Iowa)
- Cass Township (Wapello County, Iowa)
- Cass Township (Douglas County, Missouri)
- Cass Township (Greene County, Missouri)
- Cass Township (Stone County, Missouri)
- Cass Township (Texas County, Missouri)
- Cass Township (Hancock County, Ohio)
- Cass Township (Muskingum County, Ohio)
- Cass Township (Richland County, Ohio)
- Cass Township (Oklahoma)
- Cass Township (Pennsylvania)
