Belgrade Day Trips: Novi Sad and Fortresses
Belgrade Day Trips: Novi Sad, Smederevo and Golubac
A fast train, a medieval fortress on the Danube and a royal church covered in mosaic: Belgrade sits close enough to all of them that none needs an overnight bag. The easiest is Novi Sad, and the others are best done by car.
Novi Sad and Sremski Karlovci by Soko train
The Soko high-speed train links Belgrade’s Prokop and New Belgrade stations with Novi Sad. The headline time is 36 minutes, but timetables are revised often, so allow about 40 minutes to an hour and check srbijavoz.rs for the day’s departures. Fares are roughly 550 to 680 RSD one way, depending on the train type and whether you reserve.
In Novi Sad, Petrovaradin Fortress is the sight: an 18th-century Austrian citadel on the Danube, with long underground passages and its famous clock tower where the hour and minute hands are swapped so boatmen could read the time from the water. The EXIT music festival is also held at the fortress, so check its dates if that interests you.
From there, Sremski Karlovci is a baroque wine town about 10 km away. It is known for the Chapel of Peace and for Bermet, a spiced dessert wine. Taste it at a local cellar and then head back to the station.
For a guided option, compare Novi Sad day tours on GetYourGuide and confirm whether transport is included.
Smederevo Fortress
About 45 km south-east of Belgrade, Smederevo takes around 50 minutes by car or bus. Despot Đurađ Branković built the fortress in 1428 to 1430 as the last medieval capital of Serbia before the Ottoman conquest. It is one of the largest flatland fortresses in Europe, with 25 stone towers around a triangular bailey, and it is a good half-day trip.
Golubac Fortress and the Iron Gate
Golubac stands about 130 km east on the Danube, around two hours by road. Ten stone towers drop to the water at the mouth of the Iron Gate gorge, and the fortress has been restored with walkways. Lepenski Vir, a Mesolithic site from roughly 9500 to 6000 BC with distinctive sculpted stone heads, lies nearby and fits into the same long day. A rental car makes it easier; compare car hire on DiscoverCars before you go.
Oplenac, near Topola
Oplenac is about 80 km south and 1.5 hours by car, in the wine country of Šumadija. The church of Saint George, built by King Peter I, holds the mausoleum of the Karadjordjević dynasty. Its interior carries about 40 million Murano glass mosaic tiles that copy medieval Serbian frescoes, and the royal cellars nearby offer tastings.
Practical points
Pick one destination per day. Carry dinars for cafes and small ticket offices. In Orthodox churches and monasteries, keep your shoes on, cover shoulders and knees, and remove hats if you are a man. Demonstrations happen in Belgrade and can escalate quickly, so avoid protest areas before you set off, and check serbia.travel for regional information.
For more ideas, read the sightseeing page or plan a trip within the 4-day Belgrade itinerary .
Tip: take the earliest comfortable Soko train, spend the morning at Petrovaradin, and be back at Prokop before the evening rush.