WAgena Castle
WChibana Castle
WFurusutobaru Castle
WGushikawa Castle (Itoman)
WGushikawa Castle (Kume)
WGusuku
WGusuku Sites and Related Properties of the Kingdom of Ryukyu
WIha Castle
WItokazu Castle
WIzena Castle
WKatsuren Castle
WKubaka Castle
WMie Castle
WNago Castle
WNakagusuku Castle
WNakijin Castle
WNanzan Castle
WSashiki Castle
WShuri Castle
WTamagusuku Castle
WUrasoe Castle
WYarazamori Castle
WZakimi Castle