Petrovaradinska Tvrđava

Petrovaradin Fortress is a fortress in the town of Petrovaradin, itself part of the City of Novi Sad, Serbia. It is located on the right bank of the Danube river. In 1991 it was added to Spatial Cultural-Historical Units of Great Importance list, and it is protected by the Republic of Serbia. Since 2000, the popular Exit Festival takes place here.