Old Belgrade, or Stari Beograd, is the historical core of Belgrade, the capital of Serbia. It is known for its rich cultural heritage, featuring a mix of architectural styles from different periods, including Ottoman, Austro-Hungarian, and Brutalist influences. Key landmarks include the Kalemegdan Fortress, which offers stunning views of the confluence of the Sava and Danube rivers, and the vibrant Skadarlija street, famous for its bohemian atmosphere. The area is also home to numerous museums, galleries, and theaters, reflecting the city's artistic spirit. Visitors can explore the bustling Knez Mihailova Street, a pedestrian zone lined with shops and cafes. Old Belgrade serves as a cultural hub, showcasing the city's history and contemporary life.