Bamseom is a pair of islets in the Han River in Seoul, South Korea. The uninhabited islets, with a total area of about 0.24 km and length of 1,147 m, are located between the larger island of Yeouido, to which they were once connected, and the north shore. They remain connected to one another by a narrow strip of sedimentary silt. Seogang Bridge passe…Bamseom is a pair of islets in the Han River in Seoul, South Korea. The uninhabited islets, with a total area of about 0.24 km and length of 1,147 m, are located between the larger island of Yeouido, to which they were once connected, and the north shore. They remain connected to one another by a narrow strip of sedimentary silt. Seogang Bridge passes directly over the western islet, though there is no access available, as the islets have been left as a natural sanctuary. There is, however, an observation point for bird-watching. Migratory birds use the islets often and among the birds which can be seen are mallards, great egrets, mandarins, common kestrels, and Eastern spot-billed ducks.