Saitama (city)
is the capital city of Saitama Prefecture that is in Japan. It is in the south-east of the prefecture. It includes the former cities of Urawa, Ōmiya, Yono and Iwatsuki. It is a city designated by government ordinance. It is about 15 - 30 kilometres north of central Tokyo, so many people commute from here into Tokyo. More people live in Saitama than any prefecture in Saitama.