Muzio Attendolo was a Condottieri-class light cruiser of the Italian Regia Marina which fought in World War II. She was sunk in Naples by bombers of the United States Army Air Forces (USAAF) on 4 December 1942. Although salvaged after the war, she was damaged beyond repair and was scrapped.

The Condottieri class was a sequence of five light cruiser classes of the Regia Marina, although these classes show a clear line of evolution. They were built before World War II to gain predominance in the Mediterranean Sea. The ships were named after condottieri of Italian history.