Io World Kagoshima Aquarium

いおワールドかごしま水族館

Kagoshima, Kagoshima, Kagoshima/HonkoshinmachiCool spots

Tanks on every floor: seals on 1F, the Kuroshio tank on 2F, Kagoshima's deep-sea corner on 3F. Same-day re-entry is allowed. Tickets are bought at the window.

Address:

3-1 Honkoshinmachi, Kagoshima, Kagoshima

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9:30-18:00 (last entry 17:00), closed Dec 7-10, 15 and 22 in 2026

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¥2,000 adult, ¥1,000 grades 1-9 (resident rate available)

🌙 Quietest:

Thu 9:00–11:00

Details can change. Before you go, please check the official site for current hours and prices.