Kasugayama castle ruins Japan Web Magazine Castles in Niigata Kasugayama castle ruins Nakayashiki, Joetsu-shi, Niigata. Location Related posts:Nagoya castleIchijodani castle ruinsHamamatsu castleChinen castleHachioji castleKaratsu castleFukuyama castleKamui chasiGoryokakuFukuchiyama castleAzuchi castleKawagoe castlePost navigationPrevious Previous post: Katsuyama castle ruinsNext Next post: Karatsu castle