The Battle of Milne Bay took place from August 25 to September 6, 1942, during World War II. It was a significant conflict between Allied forces, primarily from Australia, and the Imperial Japanese Army. The battle occurred in the Milne Bay area of Papua New Guinea, where Japanese forces aimed to capture the strategic location to support their operations in the Pacific. The battle marked the first major defeat of Japanese land forces in the war, showcasing the effectiveness of Allied tactics and coordination. The successful defense by Australian troops helped to secure the region and contributed to the overall Allied strategy in the Pacific theater, influencing future engagements against Japan.