Karine Polwart (born 23 December 1970) is a Scottish singer-songwriter. She writes and performs music with a strong folk and roots feel, her songs dealing with a variety of issues from alcoholism to genocide. She has been most recognised for her solo career, winning three awards at the BBC Folk Awards in 2005, and was previously a member of Malinky and Battlefield Band.

Polwart is currently a member of The Burns Unit, and collaborated with The Fruit Tree Foundation on its debut album, First Edition.