AquaDom
Bezirk Mitte, Germany
The AquaDom (mixed Latin and 'water dome', more formally 'water cathedral') was a 25-metre-tall (82 ft) cylindrical acrylic glass aquarium with built-in transparent elevator inside the lobby of the Radisson Collection Hotel in the DomAquarée complex on Karl-Liebknecht-Straße in Berlin-Mitte, Germany. The DomAquarée complex also contained offices, a museum, a restaurant, and the Berlin Sea Life Centre aquarium. On 16 December 2022, the AquaDom aquarium ruptured and collapsed, propelling the 1,500 fish inside into nearby facilities and streets, causing considerable damage and killing the majority of the fish. A vertical indoor garden took its place in the lobby of the hotel, which reopened in February 2025.
Zoo data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).