Burnside is a home rule-class city in Pulaski County, Kentucky, United States. As of the 2020 census, Burnside had a population of 694. In 2004, Burnside became the only town in Pulaski County or any adjoining county to allow the sale of alcoholic beverages in qualified establishments. Since then, Burnside has annexed about eight miles of shoreline along Lake Cumberland in order to include Lee's Ford Marina on Fishing Creek, allowing it to sell alcohol.