West Manchester
- County:
- Preble County
- County Seat:
- No
- Area (mi²):
- 0.272
- State:
- Ohio
West Manchester is a village located in Preble County, Ohio. West Manchester has a 2026 population of 413. West Manchester is currently growing at a rate of 0.49% annually but its population has decreased by -0.96% since the most recent census, which recorded a population of 417 in 2020.