While this building was visited only during the first opening period, Eti Underwater World has become one of the most important sections of Eskisehir Zoo. The aquarium is located on the right-hand side as you enter the zoo.

The aquarium can take around 1 hour to travel, etc. including taking a photo.

Tropical Aquarium, Terrarium, Touch aquarium, Mersin aquarium, Amazon River, such as the sections of Eskişehir Eti Underwater World; There are a total of 2150 fish of 123 different species.

Visitors to the aquariums are here; They have the opportunity to see many species of fish brought from different parts of the world such as North Aegean, Red Sea, Atlantic Ocean, Amazon River and South American lakes.

Eskişehir Eti Underwater World, which lasted for 2,5 years, consists of 850 square meters of space where café areas and souvenir sales are made so that visitors can have a pleasant time.

During your aquarium trips, you can relax in these cafeterias in the underwater world and get a trip memory from the places where various souvenirs are sold.

One of the most striking parts of the Underwater World is the aquarium tunnel. As you pass through here, you feel like you are walking under water. You can have fun while cruising between sharks and take nice pictures.

There is a souvenir area in the last section of the Eskişehir aquarium. Considering the size of the building, I think there is a very nice gift shop sale in this area. A lot of products are being sold for children with marine themes and animals.

Eti Underwater World is also connected to Eskişehir Zoo between 10.00-18.00. The facility is closed on Mondays. The entrance fee of Eskişehir Zoo as of July 2017 is 5 TL for adults and 10 TLiken for adults. 0-4 years free. One of the most popular sightseeing spots of the Eskişehir tour list is the aquarium located in Sazova Park, in the upper left part of the park, in the zoo.

If you go to the park by car, you can follow the directions on Eskişehir-Kütahya. Parking is available at the entrance to the park. If you go by public transport, you can take the public transport links from Odunpazarı to the city's most important points.