Wardsville
- County:
- Callaway County
- County Seat:
- No
- Area (mi²):
- 3.47
- State:
- Missouri
Wardsville is a village located in Callaway County, Missouri. Wardsville has a 2026 population of 1,661. Wardsville is currently growing at a rate of 1.03% annually and its population has increased by 2.85% since the most recent census, which recorded a population of 1,615 in 2020.