Otaru Aquarium

Otaru Aquarium (おたる水族館, Otaru-suizokukan) is a public aquarium operated by Otaru Public Aquarium Corporation, Third Sector, in Otaru City, Hokkaido, Japan. It is one of the largest aquariums in Hokkaido, and It is a member of the Japanese Association of Zoos and Aquariums (JAZA). The aquarium is accredited as a Museum-equivalent facilities by the Museum Act from Ministry of Education, Culture, Sports, Science and Technology.