Lebanon
- County:
- Russell County
- County Seat:
- Yes
- Area (mi²):
- 4.816
- State:
- Virginia
Lebanon is a town located in Russell County, Virginia. Lebanon has a 2026 population of 3,093. It is also the county seat of Russell County. Lebanon is currently declining at a rate of -0.48% annually and its population has decreased by -1.75% since the most recent census, which recorded a population of 3,148 in 2020.