Gasburg is a census-designated place (CDP) in Brunswick County, Virginia, United States. The population as of the 2010 Census was 481. Gasburg is near Lake Gaston. It has many great fishing holes.
‡This populated place also has portions in an adjacent county or counties
Coordinates: 36°34′01″N 77°53′44″W / 36.56694°N 77.89556°W / 36.56694; -77.89556