• Book Osaka Aquarium tickets online and show the QR CODE to enter
• The theme exhibition area simulates the marine ecology of various places, allowing you to deeply experience the Pacific Ocean, Antarctic continent, the Great Barrier Reef and other characteristic sea areas.
• Kaiyukan is close to Osaka Port and Tempozan Shopping Center, so you can arrange a visit before or after your trip

Discover marine life at Osaka Aquarium Kaiyukan, one of the biggest public aquariums in the world. Celebrate its 25th anniversary with a spectacular winter illumination at night.