09/02/2026
On September 2, 1945, Japan formally surrendered to the Allied powers aboard the USS Missouri in Tokyo Bay, officially bringing World War II to an end. The ceremony came after Japan had announced its decision to surrender on August 15, following the atomic bombings of Hiroshima and Nagasaki and the Soviet declaration of war against Japan.
By the summer of 1945, Japan’s military position had become desperate. Its navy and air force had been severely weakened, Allied bombing had devastated Japanese cities, and a naval blockade had crippled the country’s economy. After the United States dropped atomic bombs on Hiroshima on August 6 and Nagasaki on August 9, the Soviet Union also entered the war against Japan and launched an offensive in Manchuria.
Emperor Hirohito ultimately decided that accepting surrender was preferable to continued destruction. On August 15, he announced Japan’s surrender to the Japanese people in his first-ever radio broadcast. However, the formal surrender ceremony was delayed until September 2 so representatives of the major Allied powers could attend.
That morning, more than 250 Allied warships were anchored in Tokyo Bay as Japanese Foreign Minister Mamoru Shigemitsu signed on behalf of the Japanese government.
General Yoshijiro Umezu then signed for Japan’s armed forces. Allied representatives followed, including General Douglas MacArthur for the Allied powers and Admiral Chester W. Nimitz for the United States. Representatives of China, Britain, the Soviet Union, Australia, Canada, France, the Netherlands and New Zealand also signed.
The ceremony lasted about 20 minutes. With the final signatures completed aboard the USS Missouri, the most devastating global conflict in history had officially come to an end.
