was a village located in Kodama District, Saitama Prefecture, Japan.
As of 2003, the village has an estimated population of 1,315 and a density of 54.23 persons per km<sup>2</sup>. The total area is 24.25 km<sup>2</sup>.
On January 1, 2006, Kamiizumi, was merged into the expanded town of Kamikawa.