You can spend a whole weekend in Belgrade in a festive theme. Novi Sad really deserves a detour.
Day 1: Belgrade Belgrade
Day 2: Novi Sad
Day 3: Sremski Karlovci
City visit: Saint-Sava Cathedral, the National Museum, Kalemegdan Fortress. Walk on the Knez Mihajlova. Discovery of the Faubourg de Zemun on the Danube. This will be the occasion for a dive into the atmosphere of Belgrade.
Visit of the Old Town: Neoclassical houses, Orthodox and Catholic churches, art galleries. Walk to the fortress of Petrovaradin. Another décor, an Austro-Hungarian atmosphere, but Balkan.
Baroque city with history. Then visit the monasteries of Krusedol and Hopovo in the Fruska Gora massif.
Each Travel Idea is customizable according to your wishes