Chiyoda, Hiroshima

 was a town located in Yamagata District, Hiroshima Prefecture, Japan.
As of 2003, the town had an estimated population of 10,594 and a density of 61.93 persons per km². The total area was 171.07 km².
On February 1, 2005, Chiyoda, along with the towns of Geihoku, Ōasa and Toyohira (all from Yamagata District), was merged to create the town of Kitahiroshima.