Kumaya cave, Okinawa Japan Web Magazine Pick Ups Kumaya cave Tana, Iheyamura, Shimajirigun, Okinawa. Location Related posts:Hakusan Jinja, Bunkyo-ku, TokyoAkihabara, TokyoBeppu, OitaLake HarunaKuchinotsu port, NagasakiJapanese Trains "Ĺfunato Line"Okama (a crater lake), Mount ZaoJoshin-etsu ExpresswayShimabara castle, NagasakiBingo Gokoku Jinja, Fukuyama, HiroshimaTokushima castleUda Mikumari JinjaTagged Okinawa PrefecturePost navigationPrevious Previous post: Another summer day at downtown in TokyoNext Next post: Found a small temple in Tokyo