Under the huge aquarium with a water volume of about 500 tons where giant rays and ques swim, there is an “undersea tunnel” with a length of about 22 meters, and you can observe fish swimming like you are in the sea.

In addition, jellyfish displayed in aquariums with different shapes are very popular. You don’t want to miss its mystical showing style.

The dolphin and sea lion shows are also held outdoors.

[Detail]

Access: Approximately 8 minutes on foot from Keikyu Omorikaigan Station
Regular holidays: 10: 00-17: 00 (last admission 16:30), Tuesdays, 1/1 holidays * Open during spring break, Golden Week, summer vacation, and winter vacation
Fees: Adults 1,350 yen, elementary and junior high school students 600 yen, 4 years old and over 300 yen, 65 years old and over 1,200 yen