The largest marine complex in Europe offers a journey through the seas and oceans, taking visitors to the most unique marine ecosystems. Its modern architecture, the distribution of the different aquariums and scientific, recreational and educational vocation bring the underwater world to the entire population and raise awareness on the protection of flora and fauna, serving also as a platform for scientific research.
Over 14 million people have visited since its opening in 2003. It has an area of 110,000 square meters and houses over 45,000 specimens of 500 species. It is the only European center where you can observe belugas and walruses. The volume of the aquarium is more than 42 million cubic meters of seawater, where all oceans and seas of the planet are represented.
It has one of the largest dolphinariums in the world with 26 million cubic meters of water and a depth of 10.5 meters. It has 6,761 square meters of methacrylate panels of up to 33 centimeters thick and its construction consists of more than 150,000 cubic meters of concrete, 15,000 tons of steel and over 25 kilometers of pipes with diameters of 1.4 centimeters to 1.3 meters. There are 101 filters for purifying water for the aquariums, with an overall filtering volume exceeding 14,000 cubic meters.
The Oceanographic is composed of different buildings that contain representations of the most important ecosystems of the seas and oceans. The space devoted to oceans has a volume of 7,000,000 cubic meters, is the largest aquarium in the Oceanographic and one of the largest in the world. It represents a journey across the Atlantic Ocean from the Canary Islands to Bermuda, through a tunnel where you can see species such as the bull shark, grey shark and the sunfish, amongst others.
The Underwater Restaurant, located in the center of the complex, is the most emblematic building of the Oceanografic, due to the peculiarity of its cover, designed by Felix Candela. The provision of a large aquarium on the ground floor offers a more uniqueness to this building.
Also the Dolphinarium, with a total of five swimming pools, can accommodate thirty dolphins. In front of them, a public grandstand with capacity for 1,500 spectators highlight.