Reno Valley township
- County:
- Pierce County
- County Seat:
- No
- Area (mi²):
- 34.587
- State:
- North Dakota
Reno Valley township is located in Pierce County, North Dakota. Reno Valley township has a 2026 population of 45. Reno Valley township is currently declining at a rate of -2.17% annually and its population has decreased by -4.26% since the most recent census, which recorded a population of 47 in 2020.