Iwadonoyama castle Japan Web Magazine Castles in Yamanashi Iwadonoyama castle Otsuki-shi, Yamanashi.ContentsLocation Related posts:GoryokakuKasugayama castle ruinsGushikawa castleIwaya castleKakegawa castleFukui CastleKatsuyama castle ruinsKubota castleChinen castleKagoshima castleKamegajo castleJizozakinojo castlePost navigationPrevious Previous post: Iwakuni CastleNext Next post: Itokazu castle