行田市（日语：行田市／ぎょうだし）是埼玉县北部的一个人口约8万人的市。

北与群马县以利根川为界。全市多为利根川与荒川的冲积平原，地形平坦。

Gyōda(行田市,Gyōda-shi) is a city located in Saitama Prefecture, in the central Kantō region of Japan. As of 1 February 2016, the city had an estimated population of 81,871 and a population density of 1210 persons per km². Its total area was 67.49 square kilometres (26.06 sq mi).