The Istanbul Aquarium is located in Istanbul.

17000 species live in the Istanbul Aquarium, where fish living in the world's seas are presented to visitors by region, themed according to their cultural, geographical and historical characteristics. Shark diving, fish feeding and diving are among the activities that can be done at the Istanbul Aquarium. Science workshops, ecological workshops and musicals are organized at the Istanbul Aquarium to make the underwater world more enjoyable and interesting for children. 10:00 to 9:00 every day of the week. Admission to the aquarium, which is open from 00 to 21:15 hours, is free for the 0-2 age group, and there is a different fee for children and adults. Admission to the aquarium, which is open between 15 and 18 hours, is free for the 0-2 age group, and there is a different fee for children and adults.