Sumiyoshi ParkSumiyoshi Park is an Osaka prefectural park in Hamaguchi-higashi Itchome, Suminoe-ku, Osaka, Japan.It was registered by Osaka Prefecture in 1873 with Hamadera Park in Nishi-ku, Sakai, and is the oldest park in Osaka.WWW Official SiteFB iko2sumiyoshiAccessNankai Railway Nankai Line: Sumiyoshitaisha StationHankai Tramway Uemachi Line: Sumiyoshikoen StationHankai Tramway Hankai Line: Sumiyoshi-toriimae Station