Saitama（埼玉）
Kawagoe, with its continuous old townscape; Nagatoro River Rafting; Ogawa-machi, on the Intangible Cultural Heritage List, a learning center where visitors can experience Japanese paper; the Metropolitan Area Outer Discharge Channel, one of the world's largest underground waterways; and the Bonsai Garden. 古い町並みの続く川越、長瀞川下り、無形文化遺産リストの小川町和紙を体験できる学習センター、世界最大級の地下放水路の首都圏外郭放水路、盆栽園
