Ōasa (大朝町, Ōasa-chō) was a town located in Yamagata District, Hiroshima Prefecture, Japan.
Map of Oasa, Kitahiroshima, Yamagata District, Hiroshima Prefecture 731-2104, Japan
As of 2003, the town had an estimated population of 3,711 and a density of 41.01 persons per km². The total area was 90.50 km².
On February 1, 2005, Ōasa, along with the towns of Chiyoda, Geihoku and Toyohira (all from Yamagata District), was merged to create the town of Kitahiroshima.
References
Ōasa, Hiroshima Wikipedia(Text) CC BY-SA