Rosemont township
- County:
- McLean County
- County Seat:
- No
- Area (mi²):
- 35.817
- State:
- North Dakota
Rosemont township is located in McLean County, North Dakota. Rosemont township has a 2025 population of 26. Rosemont 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 26 in 2020.
The median age in Rosemont township is 77.8 years: 0 years for males, and 0 years for females.