Explore life underwater at Aqua Planet, one of Jeju's must-see attractions. Immerse yourself in aquariums that house diverse sea creatures , a marine theater, and various science museums. Spot whale sharks, devil fish, dolphins, and thousands of damselfish. Enter through the Submarine Tunnel and glimpse a unique view of the aquarium. Get up close and personal with seals, penguins - you can even put your hand inside the pool with starfish and sharks! Catch awe-inspiring performances in the underwater musical and diving show. Uncover the ocean's depths at Aqua Planet Jeju.