What makes it 94% Kids-Friendly: Penguin feedings, touch pools, craft workshops, and big tanks thrill 3-12s; family pricing helps budgets; elevators and benches aid breaks, but seats at popular shows run out fast.
Why 2–3 hours visit duration is ideal for with kids: Allows time for feeding shows, touch corner, craft workshop and a rest at the café without rushing.
Penguin & Garden Eel Feeding Show:
Watch penguins eat fish at 10:30, 13:30 and 16:00, and spot garden eels feeding around 19:00.
Tip: Arrive 10 minutes early to grab front-row spots by the glass.
Jellyfish Ramble Tunnel:
Walk through a softly lit tunnel surrounded by drifting jellyfish.
Tip: Visit on opening to avoid crowds and capture clear photos.
Edorium Goldfish Gallery:
Stroll past 100 m of brightly lit festival-style tanks with ~1,000 goldfish.
Tip: Encourage kids to spot and count different goldfish breeds.
Aqua Lab Touch Corner:
Under staff guidance, gently handle safe sea creatures like starfish.
Tip: Rinse hands at the nearby sink before and after touching.
Daily Marine Craft Workshop:
Join a free, drop-in session to make jellyfish mobiles or fish masks.
Tip: Check today’s schedule at the info desk upon arrival.

Steven Mitchell
The entry to this aquarium was amazing (jellyfish) and the experience managed to keep us occupied for a couple of hours! The history of Edo and goldfish was cool too, as was the jellyfish laboratory. The ‘big’ tank was good, but the shark looked a bit sad…
AK EXOTICS
Easy to access. The aquarium is not too big but nice and beautiful. If you want to spend time in the city with your kids highly recommended.
Numfon Keawrakmuk
I visited this aquarium over the weekend with my girlfriend during our trip to Japan. While we truly enjoyed seeing the adorable little penguins and the vibrant goldfish, the overall experience fell short of expectations. The facility itself is quite compact, and the number of exhibits feels limited, especially when considering the relatively high ticket price. In terms of value, it may not offer...
Edwin Lindsey
It's quite small and expensive compared to other aquariums in Japan and even being an entirely indoor aquarium, it's missing a lot of animals you might expect like rays and tortoises. However, it's very clean and modern. The exhibits are well-taken care of and there's a lot of seating. The combination of the lighting and ambient music really enhance the jellyfish section, it's quite something. Th...
Abbey
I highly recommend the Sumida Aquarium, located near the Tokyo Skytree. It offers beautiful views and a clean, well-designed layout that makes navigating the aquarium a breeze. While not the largest aquarium, it features a great variety of animals. It's a must-visit for lovers of jellyfish, penguins, and sea lions. A dessert shop inside allows you to enjoy treats while watching the fish and pengui...
In spring, look for the limited-time cherry blossom projection tunnel—check dates online. On summer weekends, feeding shows fill quickly; visit on a weekday morning to beat the lines.
Explore These Activities
| Item | Cost (Approx.) |
|---|---|
| 4 Aquarium Admissions | JPY 6,200 |
| Penguin Café Snacks | JPY 2,000 |
| Souvenirs | JPY 1,500 |
| Total Estimated | JPY 9,700 |
Note: All prices are indicative and may vary. Please check directly with the venue for the most accurate and up-to-date information.
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Address: Japan, 〒131-0045 Tokyo, Sumida City, Oshiage, 1-chōme−1−2 東京スカイツリータウン・ソラマチ 5階~6階
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