Opening Hours

Aquarium Hours



【 September 】



 8:30 a.m. to 8:00 p.m.
 9:00 a.m. to 8:00 p.m.
 9:30 a.m. to 8:00 p.m.
 10:00 a.m. to 8:00 p.m.
 10:30 a.m. to 8:00 p.m.

【 October 】



 9:00 a.m. to 8:00 p.m.
 9:30 a.m. to 8:00 p.m.
 10:30 a.m. to 8:00 p.m.

* January 10th and 11th, 2024 are closed days.


* Last admission is one hour before the closing time.
* The opening hours are subject to change during the above period.

* Further opening hours will be announced as soon as it is decided.
*The Osaka Aquarium Kaiyukan may be temporarily closed due to natural disasters or to prevent infectious diseases.

(C) Osaka Aquarium KAIYUKAN. All Rights Reserved.