济扶岛（朝鲜语：제부도）是在大韩民国（韩国）京畿道华城市西新面济扶里的一个岛，一天两次由于涨潮和退潮海面被裂开，现在有铺路可以用车辆来往。这岛离松桥里有2.3公里距离。一个月一次海面从0点到第二天0点一直开着。这岛的面积是约0.971平方公里，济扶岛的大部分都是平地，中央有最高的峰，高度为62.5米，1月平均气温为－3.5℃，8月的平均气温为26℃，年间降水量为1,200毫米。济扶岛里有150个家庭700个人在生活，他们大部分从事农业和渔业，主要的农作物为米、大麦、豆、红薯、大蒜等，主要海产物为鲈鱼、鲻鱼、海鳗等，而养殖牡蛎和紫菜。这岛里有1个警察局和1个小学。

Jebudo is an island in South Korea, located in Jebu-ri, Seosin-myeon, Hwaseong- si, Keonggi-do. It is connected to Songgyo-ri, Seosin-myeon, Hwaseong-si, Keonggi-do by a two-lane road, but it is impassable twice a day for three to four hours, due to the high tide. "Jebudo Beach" which is located in southern Jebudo is renowned as a summer vacation destination. It is also popular among tourists as it is close to Seoul and Incheon.