Rokkō Island is a man-made island in Higashinada-ku, Kobe, Hyōgo, Japan. It is located in the southeast region of the Port of Kobe. The island has a 3.4 by 2 km rectangular shape and covers 5.80 km2. The residential area of the island is located in the center of the island. A green belt separates the residential area from industrial and port activities.