Kantō (Japanese region)SubdivisionsPrefecture ChibaGunmaIbarakiKanagawaSaitamaTochigiTōkyō Child topics: Chiba (Japanese prefecture)Gunma (Japanese prefecture)Ibaraki (Japanese prefecture)Kanagawa (Japanese prefecture)Saitama (Japanese prefecture)Tochigi (Japanese prefecture)Tōkyō (Japanese prefecture) Parent topics: Japan