Belle Haven
- County:
- Accomack County
- County Seat:
- No
- Area (mi²):
- 1.531
- State:
- Virginia
Belle Haven is a town located in Accomack County, Virginia. Belle Haven has a 2026 population of 536. Belle Haven is currently growing at a rate of 0.37% annually but its population has decreased by -0.56% since the most recent census, which recorded a population of 539 in 2020.