Kasugayama castle ruins Japan Web Magazine Castles in Niigata Kasugayama castle ruins Nakayashiki, Joetsu-shi, Niigata. ContentsLocation Related posts:Iwadonoyama castleAzuchi castleInuyama castleHiwasa CastleNagoya castleGoryokakuFukuyama castleIchijodani castle ruinsGujo hachiman castleKagoshima castleFukuoka castleHasedo castle ruinsPost navigationPrevious Previous post: Katsuyama castle ruinsNext Next post: Karatsu castle