Current special exhibitions

• 

  Sand tiger Shark Exhibition ~Diving into the World of Sand tiger Shark~

  Location

  Kaiyukan 4th floor (viewing room)

  schedule

  July 17, 2026 (Friday) - *End date undecided

  This mini-exhibition introduces the ecology of the Sand tiger Shark, its current status as an endangered species, its relationship with the Ogasawara Islands, and the efforts of the Osaka Kaiyukan, aiming to increase understanding of and interest in Sand tiger Shark.

• 

  Life and the Coral Exhibition

  Location

  Kaiyukan Entrance Building 4F

  schedule

  March 5, 2024 - Autumn 2026

  The wonders of coral you'll encounter for the first time. A special exhibition themed on the vitality of coral, which has existed on Earth for over 400 million years. Come and discover coral you've never seen before.

  Special website for the "Life and Coral" Exhibition
• 

  Mini exhibition "MAKING OF GBR tank"

  Location

  Kaiyukan Entrance Building 4F

  schedule

  ~Autumn 2026

  This is the making-of story of how the tank was reborn 33 years after it opened. The exhibition will show the details of the on-site research carried out in Australia in preparation for the renovation work, actual footage, and the basic concept plan that was created based on many hints from the research. You will be able to learn more about the commitment of Kaiyukan.