Istanbul Sea Life Aquarium, which performs many firsts in our country, with its detailed content helps those who are interested in ocean life to find answers to all their questions. Through the theme areas that are designed to attract the attention of an individual from each age group, you can watch the underwater paradise that opens the doors of a different world, take a lot of photos, and most importantly learn what you can do to protect the marine life. The world's 5th largest aquarium was opened in 2009 under the name az Turkuazoo Dün. Shortly after the establishment of a 17 million-euro plant, Legoland, Madame Tussauds, The EDF Energy London Eye, and Meride Entertainment, owned by well-known brands such as Heide Park, took over.