The ZOO Vienna (Tiergarten Schönbrunn) was founded as early as 1752 as an imperial menagerie and is thus the oldest zoological garden in the world. Despite its small area, it definitely has a lot to offer. The ancient atmosphere, architecturally interesting pavilions, a huge number of animals from all continents, but especially the rare giant pandas are the biggest attraction. The reason why you should definitely not miss this ZOO when visiting Vienna.