| Official Name: | Addison Township, North Dakota |
| Settlement Type: | Township |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | North Dakota |
| Subdivision Type2: | County |
| Subdivision Name2: | Cass |
| Unit Pref: | Imperial |
| Area Total Km2: | 93.4 |
| Area Land Km2: | 93.4 |
| Area Water Km2: | 0.0 |
| Area Total Sq Mi: | 36.1 |
| Area Land Sq Mi: | 36.1 |
| Area Water Sq Mi: | 0.0 |
| Population As Of: | 2020 |
| Population Total: | 99 |
| Population Density Km2: | 1.1 |
| Population Density Sq Mi: | 2.9 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation M: | 281 |
| Elevation Ft: | 922 |
| Coordinates: | 46.7639°N -97.1214°W |
| Area Code: | 701 |
| Blank Name: | FIPS code |
| Blank Info: | 38-00500[1] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1036362[2] |
| Pushpin Map: | North Dakota |
Addison Township is a township in Cass County, North Dakota, United States.