USS Attu (CVE-102) was a Casablanca-class escort aircraft carrier of the United States Navy, named after Attu in the Aleutian Islands. Originally Elbour Bay, CVE-102 was renamed Attu 6 November 1943. She was laid down on 16 March 1944 at Vancouver, Washington, by the Kaiser Shipbuilding Company under a Maritime Commission contract (MC hull 1139), launched on 27 May 1944, sponsored by Mrs. George W. Steele, and commissioned on 30 June 1944, Captain H. F. MacComsey in command.