Finn township
- County:
- Logan County
- County Seat:
- No
- Area (mi²):
- 33.78
- State:
- North Dakota
Finn township is located in Logan County, North Dakota. Finn township has a 2026 population of 24. Finn township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 24 in 2020.