The Otaru Aquarium is an impressive marine complex located on the scenic coastline of Otaru on the island of Hokkaido in Japan. Its unique location right on the shores of the Sea of Japan allows visitors not only to encounter the amazing underwater world but also to enjoy the beauty of the surrounding nature, creating a special atmosphere of immersion.

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Inside the aquarium, a journey through 17 thematic zones awaits you, featuring various marine and freshwater inhabitants of the region. The exhibits showcase rich biodiversity—from tiny colorful fish to impressive marine mammals like playful dolphins and charming walruses. Every corner of the aquarium is designed to bring visitors as close as possible to the natural habitat of its residents.
The exciting dolphin shows at the Otaru Aquarium are particularly popular; they are held regularly and provide unforgettable emotions for both children and adults. It is a wonderful place for a family holiday, where you can not only have fun but also learn a lot about the marine fauna of Hokkaido in a comfortable and educational setting. A visit to the aquarium will be a bright and memorable event in your journey through Otaru.