Iwakuni Castle Japan Web Magazine Castles in Yamaguchi Iwakuni Castle Iwakuni-shi, Yamaguchi.ContentsLocation Related posts:Ichijodani castle ruinsKubota castleAzuchi castleKakegawa castleHimeji CastleHagi castleHasedo castle ruinsMatsumae castleHikone castleIwatsuki castleHiratsuka castleAgena castlePost navigationPrevious Previous post: Iwatsuki castleNext Next post: Iwadonoyama castle