Bardwell is a city in Carlisle County, Kentucky, United States. The population was 799 at the 2000 census. It is the county seat of Carlisle County.
Bardwell is located at 36°52′22″N 89°0′36″W / 36.87278°N 89.01°W / 36.87278; -89.01 (36.872690, -89.010026).
According to the United States Census Bureau, the city has a total area of 0.6 square miles (1.6 km²), all of it land.