Seonyudo (선유도), one of the most popular tourist destinations on the west coast during the summer, lies in the heart of the Gogunsan-Yeoldo archipelago and consists of some 20 islands in Gunsan, Jeollabuk-do. Visitors to the island can also see Munyeodo, Jangjado and Daejangdo nearby in one trip as there are bridges linking the four islands.