It is 3 miles (5 km) southwest of Victoria, the largest town in the county.

The highways join in Lunenburg and lead northeast together to Victoria.

According to the U.S. Census Bureau, the Lunenburg CDP has an area of 2.1 square miles (5.5 km2), all of it recorded as land.

[1] The community sits on a ridge which drains northwest to Couches Creek and south to Reedy Creek, both tributaries of the Meherrin River, which flows southeast to the Chowan River and Albemarle Sound in North Carolina.

This Lunenburg County, Virginia state location article is a stub.