Battle of Rabaul may refer to: Battle of Bita Paka, a 1914 battle fought south of Kabakaul, on the island of New Britain Siege of Toma, a bloodless action during World War I on the island of New Pomerania (now New Britain) Battle of Rabaul (1942) Bombing of Rabaul (1942) Bombing of Rabaul (November 1943) New Britain campaign (1943–45)