Kasugayama castle ruins Japan Web Magazine Castles in Niigata Kasugayama castle ruins Nakayashiki, Joetsu-shi, Niigata. Location Related posts:Maruoka CastleKamui chasiNagoya castleKanagasaki castleAgena castleHiroshima castleFushimi castleMatsumoto castleKagamijo castleHirado castleKubota castleAzuchi castlePost navigationPrevious Previous post: Katsuyama castle ruinsNext Next post: Karatsu castle