What makes it 81% Kids-Friendly: Kids can splash in 6–10 cm rooftop water, sprint on the large lawn, attend craft events, and raid the Pokémon shop; elevators and railings aid safety, yet attentive supervision is still essential.
Why 2-3 hours visit duration is ideal for with kids: Enough time to splash, shop, eat, and explore without rushing.
Shallow Water Play:
Let kids splash in the 6–10 cm water layer on the glass roof path.
Tip: Wear water-friendly shoes and bring a small towel.
Family Crest Dyeing Workshop:
Create a custom handkerchief or towel with Japanese crest stencils.
Tip: Reserve slots online or by phone in advance; sessions fill quickly.
Pokémon Specialty Store:
Browse toys and character goods in Galaxy Platform.
Tip: Look for limited-edition items and small keychains for kids.
Picnic on Field of Green:
Spread a mat on the 4,000 m² lawn for snacks and playtime.
Tip: Bring a lightweight mat and small picnic snacks from the basement stores.
Weekend Pop-up Events:
Enjoy seasonal crafts, exhibitions, or ice rinks on Galaxy Platform.
Tip: Check the event board or ask the information desk for times.

Ken Huang
Observatory offering a great night view of the Mirai tower above a small mall area and square. Also happened to see some dance performances while we were there.
lee devlin
A very uniquely designed shopping centre. Only a single level but it host a ghibli and Harry potter and a gashapon store. Visit during dawn or evening for the night views, u can even climb onto the transparent roof( with water) for an interesting experience. For an even better view , go to level 10 of the arts building next door. But the reflective windows makes it difficult for any photography
Big Fish Dive Club
We stopped by for dinner during our overnight layover in Nagoya. One of the top attractions here was this plaza. It was pretty at night and felt very safe (as in the rest of Japan). Most stores and a lot of the restaurants were closed by 9 p.m.
BB KNG
Oasis 21 is a beautifully designed public space in the heart of Nagoya that’s definitely worth a visit. The futuristic “Spaceship-Aqua” structure is eye-catching and offers a peaceful rooftop area with great views of the city. It’s especially lovely in the evening when the lights reflect off the water, creating a calm and scenic atmosphere. While the shopping and dining options inside are somewha...
Awesome J Y
Its an interesting architecture in like a lot of website describe it looks like an UFO. There is a water fountain pool on the top. It's really interesting area to check out with many shops and good restaurants.
In spring, cherry blossoms frame the lawn picnic area. In autumn, red maples add color. In winter, see special light shows under the water roof.
Explore These Activities
| Item | Cost (Approx.) |
|---|---|
| Family Crest Dyeing Workshop (2 items) | JPY 3,000 |
| Lunch at Galaxy Platform (4 persons) | JPY 4,000 |
| Pokémon Store Souvenirs | JPY 2,000 |
| Snacks and Drinks | JPY 1,000 |
| Total Estimated | JPY 10,000 |
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: 1-chōme-11-1 Higashisakura, Higashi Ward, Nagoya, Aichi 461-0005, Japan
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Official WebsitePhone Number
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