Lotte World Aquarium (롯데월드 아쿠아리움)

Lotte World Aquarium, located in Lotte World Mall, is an aquarium that replicates the marine ecosystems of the world's five oceans. It exhibits over 55,000 marine animals of 650 species. It features a Marine Eco Hall, an Amazon River Hall, and a Penguin Hall. Visitors can participate in various programs such as feeding sessions for different animals including penguins and jellyfish touch experiences, allowing them to get up close with marine life.