Day 1: Belgrade — Fortresses, Cobblestones & Splavovi

☀️ Morning

Start your day at Kalemegdan Fortress, the sprawling green park and citadel at the confluence of the Sava and Danube rivers. Enter through the Stambol Gate and walk the upper terrace for a panoramic view of Zemun and the Great War Island. Explore the Roman well, the Military Museum, and the Victor Monument — the single most recognisable symbol of Belgrade. Allow 2–3 hours to do it justice — the park alone is worth a slow morning.

🌆 Lunch

Walk from Kalemegdan down Knez Mihailova, Belgrade’s main pedestrian boulevard, and turn onto Skadarlija — the bohemian quarter. This cobblestone street of 19th-century buildings and open-air restaurants is where Belgrade’s artistic soul lives. Find a table at Tri Šešira (Three Hats) or Dva Jelena (Two Deer) — both have been serving food here for over a century.

🌆 Afternoon

From Skadarlija, walk through Republic Square (Trg Republike) — the National Theatre and the National Museum flank the square, and the statue of Prince Mihailo has been the city’s main meeting point for generations. The National Museum itself is worth a visit (300 RSD entry) for its impressive collection of medieval frescoes and Serbian modern art. If history isn’t your thing, skip it and instead walk up to the Church of Saint Sava on Vračar plateau — one of the largest Orthodox churches in the world, its golden dome visible from across the city.

🌙 Evening

Belgrade is famous for its splavovi — floating river clubs and bars moored along the Sava and Danube. Head to the Savamala waterfront or the Zemun quay. Shake & Bake and Brankow are reliable options for an early drink with river views. Later in the night, 20/44 (a converted river barge) draws a large crowd, and Freestyler on the Danube plays live turbo-folk and international hits. Even if you’re not a club person, a drink on a splav at sunset with the fortress lit behind you is one of Belgrade’s best experiences.

Accommodation: Hostel dorm (1,200–2,000 RSD), budget hotel (3,000–5,000 RSD), or mid-range Airbnb (4,000–7,000 RSD). Stay near Skadarlija or Vračar for walkability.

Entry: Kalemegdan (free), Military Museum (250 RSD), National Museum (300 RSD), Saint Sava (free).

Day 2: Novi Sad, Petrovaradin & Sremski Karlovci Wine

☀️ Morning

Take the SOKO train from Belgrade Centre (Prokop) to Novi Sad (35 min, 600 RSD). The station is just outside the city centre — a 15-minute walk or short bus ride gets you to Liberty Square. Cross the Varadin Bridge to reach Petrovaradin Fortress, the 18th-century Habsburg citadel that dominates the Novi Sad skyline from its perch above the Danube. Walk the clock tower (the minute hand is larger than the hour hand — a quirk designed to let fishermen on the river below tell the time), and explore the underground tunnels that honeycomb the fortress. The view of Novi Sad’s old red-roofed quarter from the fortress walls is spectacular.

🌆 Lunch

Cross back over the bridge into Novi Sad’s old town. Dunavska Street is the main pedestrian drag, lined with pastel-coloured 19th-century buildings, cafés, and boutique shops. At its heart is Liberty Square (Trg Slobode), anchored by the striking neo-Gothic Name of Mary Church. Find lunch on a sun-drenched café terrace — the square is one of the most pleasant public spaces in Serbia.

🌆 Afternoon

After lunch, walk through Danube Park (Dunavski Park), a lush green oasis with fountains and a small lake, then head towards the bus station. Take a local bus (#61, 62, or 63) from Novi Sad to the baroque town of Sremski Karlovci (15–20 min, 110 RSD). This tiny wine-making town is one of Serbia’s most picturesque — four churches, a 16th-century Orthodox seminary, and wine cellars carved into hillsides that have been producing wine since Roman times.

Find your way to Bermet wine cellars — Sremski Karlovci is famous for Bermet, a sweet dessert wine that was served on the Titanic. Try a tasting flight at Vinarija Živanović or Karlovački Podrumi (300–600 RSD for 3–5 wines). The local Bermet (red and white varieties, both sweet and spiced) is unlike anything you’ll find elsewhere in Serbia. If you have time, climb the Patrijaršijski Dvor bell tower (free) for sweeping views of the Fruška Gora hills and the Danube plain.

🌙 Evening

Return to Novi Sad by bus (last buses around 9 PM, 110 RSD). From Novi Sad station, take the SOKO train back to Belgrade (35 min, 600 RSD) — check the last departure, usually around 10 PM. Alternatively, if you’re staying overnight in Novi Sad, the city has a lively bar scene on the Danube quay and around Liberty Square.

Transport: SOKO train Belgrade–Novi Sad return (1,200 RSD). Local bus to Sremski Karlovci return (220 RSD).

Wine tasting: 300–600 RSD per tasting flight.