Mitsugi District, HiroshimaMitsugi was a district in Hiroshima Prefecture, Japan.As of 2003, the district had an estimated population of 29,682 and a density of 181.49 persons per km2. The total area was 163.55 km2.Former towns and villages Kui Mitsugi MukaishimaMergers On March 22, 2005 - the town of Kui, along with the town of Daiwa, and the town of Hongō, was merged into the expanded city of Mihara. On March 28, 2005 - the towns of Mitsugi and Mukaishima were merged into the expanded city of Onomichi. Mitsugi District was dissolved as a result of this merger.