Okinawa Churaumi Aquarium, also known as the Okinawa Memorial Park Aquarium, is one of the largest aquariums in the world, located in the city of Motobu in Okinawa Prefecture, Japan. The aquarium is a part of the Okinawa Memorial Park and is known for its stunning displays of marine life from the waters surrounding Okinawa, including the Pacific Ocean and the East China Sea.

One of the main attractions of the Okinawa Churaumi Aquarium is its massive main tank, which is one of the largest in the world. This tank is home to a variety of marine species, including manta rays, whale sharks, and a variety of colorful fish, providing visitors with an up-close look at the magnificent creatures of the sea.

In addition to its main tank, the aquarium also features several other displays, including a coral reef exhibit, a deep sea exhibit, and a touch pool where visitors can interact with starfish and other marine life. The aquarium also has a variety of educational programs and presentations, where visitors can learn about the marine life in the waters surrounding Okinawa and the efforts being made to protect them.