Marcianise Airfield is an abandoned World War II military airfield in southeast Italy, which is located approximately 10 km north-northwest of Marcianise in the province of Caserta, Campania; about 32 km north-northwest of Naples. Built in 1943 by United States Army Engineers, the airfield was a large facility capable of handling heavy bombers built for Fifteenth Air Force, which stationed B-17s at the field after the war, prior to their return to the United States.