What makes it 80% Solo-Friendly: The aquarium offers detailed exhibits, behind-the-scenes lab views, and calm areas; solo visitors move easily by elevator; moderate price is fair, but weekend crowds can reduce quiet viewing time.
Why 2-3 hours visit duration is ideal for solo trip: Allows time to explore main exhibits, watch a penguin feeding, and join a craft workshop without rushing.
Penguin Correlation Chart:
Learn each penguin’s personality and social connections.
Tip: Study the English-labeled chart near the pool to spot your favorite bird during feedings.
Aqua Base Lab & Kitchen:
Observe staff preparing jellyfish and penguin meals behind the scenes.
Tip: Arrive early to catch feeding prep at set times and ask staff questions.
Giant Petri Dish Jellyfish Tank:
Stand over a 7-meter tank filled with 500 jellyfish pulsing under colored lights.
Tip: Use the overhead view for quiet reflection and low-light photography.
Marine Craft Workshops:
Join free daily sessions to make simple ocean-themed crafts.
Tip: Drop in after midday to avoid the morning rush and chat with other solo visitors.

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...
On weekends and holidays after 7 pm, experience the Night Aquarium lighting. In spring, look for cherry-blossom projections in special events—check dates online.
Explore These Activities
| Item | Cost (Approx.) |
|---|---|
| Admission ticket | JPY 2,300 |
| Cafe snack | JPY 650 |
| Small souvenir | JPY 500 |
| Total Estimated | JPY 3,450 |
Note: All prices are indicative and may vary. Please check directly with the venue for the most accurate and up-to-date information.
Content Notice: This content combines editorial expertise with AI assistance to ensure comprehensive and up-to-date information. Our team regularly curates and reviews all content for accuracy and relevance. Help Us Improve
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
Map will load when you scroll here
Scroll down to view the interactive map
Looking for other Things to Do besides Sumida Aquarium (Tokyo)?
Opening Hours
Hours may vary during holidays, special events, and peak seasons. Please check the official website for the most up-to-date information.
Website
Official WebsitePhone Number
+81 3-5619-1821How You Can Support Us
If our website helps you, please support us by booking your travel needs through this link: Book Flights, Hotels, Activities on Trip.com - New App User Promo up to 10% OFF. We may earn a small affiliate commission - at no extra cost to you!
It's a simple way to help us keep the site running and improving for everyone. Thanks for your support!