Lawrenceville
- County:
- Brunswick County
- County Seat:
- Yes
- Area (mi²):
- 1.151
- State:
- Virginia
Lawrenceville is a town located in Brunswick County, Virginia. Lawrenceville has a 2026 population of 997. It is also the county seat of Brunswick County. Lawrenceville is currently declining at a rate of -0.6% annually and its population has decreased by -1.38% since the most recent census, which recorded a population of 1,011 in 2020.