Aqua Planet 63 is a marine aquarium located in Seoul’s Yeouido neighborhood. Aqua Planet 63 aims to demonstrate a verity of marine ecosystems not seen in everyday life. They endeavor to promote understanding about and greater awareness of our planet’s diverse seas. Visitors can get up close to penguins, sea otters, seals, various species of river fish, and much much more. Fun for the whole family, Aqua Planet 63 is an enjoyable outing that is both entertaining and educational.