*Please contact us regarding opening hours after Monday, September 1, 2025.
Usage fee
July 19th (Sat) - July 21st (Mon, National Holiday) and August 9th (Sat) - August 17th (Sun) 2025: Changes to some admission fees and cancellation of some ticket sales
During the period from July 19th (Sat) to July 21st (Mon, national holiday) and August 9th (Sat) to August 17th (Sun), 2025, some admission fees will be changed as follows. In addition, during this period, the sale of advance tickets and the exchange of same-day tickets for Annual Passes will be suspended at the Ticket Center (1F).
Adults (high school students and above): ¥2,500 ⇒¥3,000 *This applies to "same-day tickets" sold at the Ticket Center (1F) and ticket vending machines, as well as "advance tickets" with a specified date and time purchased on the ticket site "ASOVIEW!"
Discount for adult (high school students and above): ¥1,250 ⇒¥1,500
[Advance purchase required] Advance admission ticket with one attraction
Advance tickets that include one attraction can be purchased at the following ticket sales sites. You may use either "Dolphin Party" or "Port of Pirates" once.
*Tickets will not be sold at Ticket Booth. Please purchase tickets at each ticket sales site.
Customers with annual passports of group facilities
Annual passport holders of "Yokohama Hakkeijima Sea Paradise", "Sendai Umino-Mori Aquariums", and "Joetsu Aquarium Umigatari" will receive a discount on the entrance fee.
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Please present your annual passport at the ticket center (1F).
SEIBU PRINCE CLUB member customers
For SEIBU PRINCE CLUB members, the regular admission fee is discounted.
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Please present your membership card at the ticket center (1F).
The entrance fee is half price for customers who have a physical disability certificate, mental disability certificate, or rehabilitation certificate and one accompanying person.
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Please present your notebook at the ticket center (1F).
Digital floor guide
If you print it out before visiting the museum and bring it with you, you can use it as a map of the museum.
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Event information varies depending on the time of year.
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partnership
Under the corporate slogan "Smile and excitement to the world through living things", we will convey the charm of living things with a new approach that goes beyond the category of Aquariums Under the brand slogan, Maxell Co., Ltd., which has created various impressions in the world with its unique analog core technology, has formed a partnership. We will continue to aim for TOKYO's cutting-edge entertainment, which is loved by many people around the world, as "Maxell Aqua Park Shinagawa".
