Kiyone, Okayama

 was a village located in Tsukubo District, Okayama Prefecture, Japan.
As of 2003, the village had an estimated population of 5,563 and a density of 585.58 persons per km². The total area was 9.50 km².
On March 22, 2005, Kiyone, along with the village of Yamate (also from Tsukubo District), was merged into the expanded city of Sōja.