Blast off to an extraordinary underwater adventure at the Under Water Space Aquarium in Yokohama's Kanagawa Prefecture! This aquarium isn't your average aquatic wonderland; it blends the magic of the deep sea with a futuristic space theme.  Imagine vibrant fish swimming past dazzling light displays and sculptures that resemble spaceships. Cutting-edge technology takes center stage, offering a glimpse into the future of aquariums and enhancing your appreciation for the ocean's incredible creatures. Prepare to be mesmerized by a diverse collection of marine life, from colorful fish to captivating invertebrates.  The Under Water Space Aquarium promises an unforgettable experience for the whole family!

• Unique Space & Sea Theme: Immerse yourself in a captivating blend of the underwater world and space exploration.
• Cutting-Edge Technology: Witness the latest advancements in aquarium technology firsthand.
• Diverse Marine Life: Encounter a variety of incredible underwater creatures, from vibrant fish to fascinating invertebrates.
• Unforgettable Experience: The Under Water Space Aquarium promises a truly unique and awe-inspiring journey for visitors of all ages.

• Flash photography and the use of tripods may be restricted to avoid disturbing the marine life.
• There is no specific dress code, but comfortable clothing and shoes are recommended for walking around the aquarium.
• The aquarium is designed to be accessible for visitors with disabilities, including ramps, elevators, and accessible restrooms.
• The aquarium is indoors, so weather conditions outside will not affect your visit.

In order to prevent the spread of COVID-19, admission will be restricted during busy hours. In these cases, please note that you may have to wait even if you already have a ticket There is no need to specify a time when booking your ticket. You can enter the aquarium any time as long as the the ticket is valid Taking photos and videos is allowed, but please refrain from flash photography Monopods and tripods can be used as long as they are available on weekdays and do not bother other visitors The special gift (the Alice-style headband) is only for single tickets purchased in advance. The Drink Set package does not come with the gift If you have any questions regarding the tickets, please contact KKday Customer Support and not the aquarium staff

— What You Can Expect —

The Under Water Space Aquarium is brought to you by artist GA☆KYO, who has designed a never-before-seen concept that fuses the aquarium with the vastness of outer space. The aquarium resembles a fictional water planet called Pearly Night that people can only visit once in a million years. Sit tight and feel like an alien as you go on a space trip while wearing your headband or enjoying your drink set.

[Referral campaign ongoing!]

Submit a review of your experience at the Under Water Space Aquarium and receive a coupon worth JP¥200 that you can use on your next purchase at .

• The coupon is valid for 6 months after receipt
• The coupon is only valid for single-receipt purchases worth JP¥3,000 or more
• The coupon can only be used once with the member account that submitted the review

— Important Information —

• Aquarium availability: From December 22, 2020 (Tuesday) to January 15, 2023 (Sunday)
  
• Opening hours: From 10:30 am to 9:00 pm (last admission at 8:00 pm)
  * Opening hours are subject to change without prior notice especially during emergencies or COVID-19-related situations. Aquarium opening hours are the same as those for Yokohama World Porters. Please check the official website for the latest information
  
• Location: Yokohama World Porters 4th Floor, Cosmo World side, 2-2-1 Shinko, Naka Ward, Yokohama City, Kanagawa Prefecture