The Belgrade Fortress changed and developed throughout the centuries, it saw many armies, was the field of many battles, it witnessed the brutality of the conquerors and the courage of the tireless defenders of the city. It was the place where Belgrade started to develop.
The Fortress was built in stages, during the lengthy period between the 1st and 18th century, from a Roman castrum, through a Byzantine castle and the remains of the medieval capital of the Serb Despotate, all the way to an Austrian-Ottoman artillery fortification. The complex consists of the fortress itself, divided into the Upper Town (Despot’s Gate, Sahat kula - Clock Tower, Roman Well, Statue of the Victor), Lower Town (Nebojša Tower, Amam – Turkish bath, Gate of Charles VI) and the Kalemegdan Park, home to busts of important persons from Serbian history, science and culture.
The Belgrade Fortress offers an exciting view of the confluence of Sava and Danube, of New Belgrade and Zemun. The Kalemegdan Park contains the “Cvijeta Zuzorić” Pavilion, the Grand Stairway, the zoo, children’s park and a number of monuments and sculptures, several sports courts, a museum, a café and a restaurant.