Sumida Aquarium

Discover an extraordinary experience at the Sumida Aquarium, situated on the 5th and 6th floors of the iconic Tokyo Skytree. Immerse yourself in the wonders of aquatic life as you explore one of Japan's most expansive indoor open tanks.

4.6/5

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Shark swimming in a tank at Sumida Aquarium, Tokyo.

Penguins interacting at Sumida Aquarium.

Spotted garden eels emerging from sand at Sumida Aquarium.

Penguin swimming underwater at Sumida Aquarium, Tokyo.

4.6(2,140)

Tickets

Flexible duration

Meet Magellanic penguins and South American fur seals up close at Tokyo's Sumida Aquarium, making for a unique and unforgettable experience!
Discover one of Japan's largest goldfish exhibits at Sumida Aquarium, showcasing over 20 dazzling goldfish breeds in a mesmerizing display.
Learn about Sumida’s sustainable innovation with artificial seawater and eco-friendly LED lighting, enhancing both marine life and visitor experience.
Enjoy a fully indoor, eco-conscious adventure at Sumida Aquarium in Solamachi, Tokyo Skytree Town®, where you can unwind, explore, and learn!
Fun Fact: The aquarium allows you to see the fur seals really close!

More details

Meet Magellanic penguins and South American fur seals up close at Tokyo's Sumida Aquarium, making for a unique and unforgettable experience!
Discover one of Japan's largest goldfish exhibits at Sumida Aquarium, showcasing over 20 dazzling goldfish breeds in a mesmerizing display.
Learn about Sumida’s sustainable innovation with artificial seawater and eco-friendly LED lighting, enhancing both marine life and visitor experience.
Enjoy a fully indoor, eco-conscious adventure at Sumida Aquarium in Solamachi, Tokyo Skytree Town®, where you can unwind, explore, and learn!
Fun Fact: The aquarium allows you to see the fur seals really close!

from

¥2,598

Tokyo Skytree at sunset and penguins at Sumida Aquarium.

Visitors enjoying city views from Tokyo Skytree Viewing Deck.

Curved glass corridor inside Tokyo Skytree with city view.

People ice skating at the base of Tokyo Skytree in the evening.

Tokyo Skytree towering over cityscape, part of Samurai Ninja Museum and Skytree combo tour.

4.6(129)

Combos

Flexible duration

With this cost-effective combo, get the chance to experience panoramic views at TOKYO SKYTREE and observe aquatic life at Sumida Aquarium.
At a height of 634 meters, TOKYO SKYTREE is the tallest tower in the world and the best place for a bird's-eye view of the city.
From the 350m Tembo Deck, gaze at unobstructed panoramic views of the city and choose to visit the 450m Tembo Galleria – the highest skywalk in the world.
The Sumida Aquarium houses the largest indoor tank in Japan with a capacity of 350, 000 liters, and houses adorable fur seals and penguins.
Meet over 10,000 species of marine life, including jellyfish, garden eels, and more, in tanks that cater to their natural habitat.

More details

With this cost-effective combo, get the chance to experience panoramic views at TOKYO SKYTREE and observe aquatic life at Sumida Aquarium.
At a height of 634 meters, TOKYO SKYTREE is the tallest tower in the world and the best place for a bird's-eye view of the city.
From the 350m Tembo Deck, gaze at unobstructed panoramic views of the city and choose to visit the 450m Tembo Galleria – the highest skywalk in the world.
The Sumida Aquarium houses the largest indoor tank in Japan with a capacity of 350, 000 liters, and houses adorable fur seals and penguins.
Meet over 10,000 species of marine life, including jellyfish, garden eels, and more, in tanks that cater to their natural habitat.

from

¥4,026

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Travel guides and tips

Sumida Aquarium: Penguins 2025 Relationship Chart

Not every aquarium comes with a relationship chart. And certainly not one that’s updated annually with love triangles, breakups, and bold declarations of penguin affection. But then again, penguins and the Sumida Aquarium have always played by their own rules. Located on the 5th and 6th floors of Tokyo Skytree Town, this space has long […]

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Millions love heading out with us

Jakub

Poland

Dec 2025

5/5

‌

Everything was well organized, friendly staff ready to answer any questions, clear signs everywhere and a friendly atmosphere. It is definitely worth to get the extended ticket and visit the aquarium as well.

Combo: TOKYO SKYTREE + Sumida Aquarium Tickets

Peter

United States

Dec 2025

5/5

‌

Time slot 5pm-8pm. I started the Aquarium at 4pm to give myself some free roaming time. Loved the vibe and thankfully the animals seemed to be well taken care off. (I felt the sea lions could've been given a larger area). As for the SkyTree itself, the view was breathtaking. The whole setup is well put together to make the experience worth the admission. And the staff were very helpful and understanding. My only complaint is the amount of people flowing through, and the time spent shuffling from one area to the next. Whether it's the views, the elevators, or just waiting to go to the next area, it seemed as if you're just packed like sardines. It's no fault to the staff, or the SkyTree company itself, it's just a very popular and limited spaced environment. The only way I could see handling it better would be crowd control, but that's understandably a big undertaking. Overall worth the price to experience everything, just go into it with a mindset that you will be in very tight quarters most of the time.

Combo: TOKYO SKYTREE + Sumida Aquarium Tickets

Clayton

Australia

Nov 2025

5/5

‌

Great package, combo of Sumida Aquarim and the 2 different height decks of Skytree worked really well together.. timing it so the lights of Tokyo were just coming on was a bonus. Will have to go back on a day My Fuji is visible!

Combo: TOKYO SKYTREE + Sumida Aquarium Tickets

Dominique

South Africa

Nov 2025

5/5

‌

The view was absolutely incredible, and the staff there managed crowds very well, which meant it never felt overly crowded. Definitely a worthwhile activity when in Tokyo!

Combo: TOKYO SKYTREE + Sumida Aquarium Tickets