Iwakuni Castle Japan Web Magazine Castles in Yamaguchi Iwakuni Castle Iwakuni-shi, Yamaguchi.Location Related posts:Kasugayama castle ruinsIwatsuki castleKanagasaki castleMaruoka CastleShiratori castleHasedo castle ruinsMatsumae castleKarakawa castleHiratsuka castleKagoshima castleGoryokakuKamegajo castlePost navigationPrevious Previous post: Iwatsuki castleNext Next post: Iwadonoyama castle