Salem
- County:
- Harrison County
- County Seat:
- No
- Area (mi²):
- 2.032
- State:
- West Virginia
Salem is a city located in Harrison County, West Virginia. Salem has a 2026 population of 1,474. Salem is currently declining at a rate of -0.54% annually and its population has decreased by -3.28% since the most recent census, which recorded a population of 1,524 in 2020.