Seiwa, MieSeiwa was a village located in Taki District, Mie Prefecture, Japan.PopulationAs of 2003, the village had an estimated population of 5,182 and a density of 96.72 persons per km2. The total area was 53.58 km2.HistoryOn January 1, 2006, Seiwa was merged into the expanded town of Taki and thus no longer exists as an independent municipality.