Castles in Japan Hiwasa Castle Hiwasaura, Minami-cho, Kaifugun, Tokushima.Location Related posts:Fukuoka castleKaratsu castleHasedo castle ruinsMatsumoto castleGoryokakuIwakuni CastleHara castle ruinsKubota castleHiratsuka castleHirabayashi castleItokazu castleJizozakinojo castle