輕井澤町
Following the end of World War II, Tōgō retired to his summer home in Karuizawa, Nagano. However, he was soon arrested by the Supreme Commander of the Allied Powers on war crime charges, along with all former members of the Imperial Japanese government, and was held at Sugamo Prison. During the International Military Tribunal for the Far East, Haruhiko Nishi agreed to act as his defense attorney. On 4 November 1948, Tōgō was sentenced to 20 years' imprisonment.