Exploring Sunshine Aquarium: A Vertical Aquatic Wonderland in Tokyo

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Nestled within the vibrant Sunshine City complex in Ikebukuro, Tokyo, Sunshine Aquarium stands as a captivating testament to the wonders of marine life. Unlike traditional aquariums, Sunshine Aquarium boasts a unique vertical layout that invites visitors on a journey through the depths of the ocean, right in the heart of Japan’s bustling capital.

Sunshine Aquarium occupies the top three floors of Ikebukuro’s Sunshine City office and shopping complex. It has around 70 tanks with 23,000 creatures representing 550 species. Exhibits include the Sunshine Lagoon, a tank that holds 240 tons of water; the Kurage Kukan jellyfish area created in 2020; and the Sunshine Aqua Ring for views of sea lions, penguins, and other animals from below.


Sunshine Aquarium first opened its doors in 1978 as part of the Sunshine City entertainment and shopping complex. Established with the vision of providing an immersive and educational experience, the aquarium has undergone several renovations and expansions over the years, evolving into the innovative aquatic attraction it is today. Its commitment to conservation, education, and public engagement has made it a beloved destination for locals and tourists alike.

Main Highlights

The main highlight of Sunshine Aquarium lies in its distinctive design and immersive exhibits. Here’s what makes it a must-visit destination in Tokyo:

Vertical Layout: Unlike conventional aquariums that sprawl horizontally, Sunshine Aquarium ascends vertically across multiple floors, offering visitors a unique perspective on marine life. As visitors ascend through the levels, they embark on a captivating journey that mirrors the ocean’s depths, from the sunlit shallows to the mysterious depths below.

Open-Air Exhibits: One of the most enchanting features of Sunshine Aquarium is its open-air exhibits, where visitors can marvel at marine life while basking in the warmth of natural sunlight. The rooftop area, in particular, offers panoramic views of the Tokyo skyline, providing a breathtaking backdrop for encounters with penguins and other fascinating creatures. The open-air environment not only enhances the visitor experience but also promotes the well-being and natural behaviours of the animals.

Interactive Experiences: Sunshine Aquarium encourages hands-on exploration with interactive exhibits that allow visitors to touch and interact with various marine species. From gentle sea creatures in touch pools to playful penguins frolicking in their habitats, these experiences foster a deeper understanding and appreciation for the wonders of the ocean. Visitors of all ages can participate in educational demonstrations and feeding sessions, gaining insight into the behaviours and adaptations of marine life.

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Special Animal Shows: Sunshine Aquarium offers special animal shows and performances that add to the visitor experience. These shows feature various marine animals and are designed to both entertain and educate visitors about the fascinating behaviours and abilities of these creatures. From entertaining seal and sea lion shows to informative penguin feedings and presentations, these special performances provide memorable experiences for visitors of all ages.

Seasonal Events: Throughout the year, Sunshine Aquarium hosts a variety of seasonal events and themed exhibitions that celebrate marine life in all its splendour. From festive displays during holidays to special showcases highlighting unique ecosystems, each event offers new opportunities for discovery and delight. Visitors can immerse themselves in themed environments, learning about the interconnectedness of marine ecosystems and the importance of conservation efforts.

What You Can See

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At Sunshine Aquarium, visitors can expect to encounter a rich tapestry of marine life from around the world. Some of the captivating creatures you can observe include:

Penguins: Watch adorable penguins waddle and swim in their carefully recreated habitats, providing endless entertainment for visitors of all ages. Sunshine Aquarium is renowned for its engaging penguin exhibits, which showcase various species and their fascinating behaviours.

Colourful Fish: Explore vibrant underwater worlds teeming with exotic fish of every shape, size, and hue, from dazzling tropical species to majestic ocean predators. The aquarium’s diverse collection of fish species reflects the stunning diversity of marine ecosystems worldwide, offering visitors a glimpse into the mesmerising beauty of underwater life.

Jellyfish: Marvel at the graceful movements of ethereal jellyfish as they drift and glide through illuminated tanks, captivating audiences with their otherworldly beauty. Sunshine Aquarium features mesmerising jellyfish exhibits that highlight the delicate beauty and ecological importance of these enigmatic creatures.

Seals and Sea Lions: Witness the playful antics of seals and sea lions as they frolic and perform in lively aquatic shows, showcasing their agility and intelligence. These charismatic marine mammals captivate audiences with their dynamic performances, offering insight into their natural behaviours and adaptations.

Whether you’re a seasoned marine enthusiast or simply seeking a memorable day out with family and friends, Sunshine Aquarium promises an unforgettable journey into the enchanting realm of the ocean.

More Information

Rooftop of World Import Mart Building, Sunshine City,
3-1 Higashi-Ikebukuro
Tokyo, 170-8630


10-minute walk from Ikebukuro Station


High school students or older: 2,600 ~ 2,800 yen

Elementary school students / Junior high school students: 1,300 ~ 1,400 yen

4 years or older: 800 ~ 900 yen

Opening Hours

10am to 6pm

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