The Iron Gates: the Danube and its fortresses

Three days along the most scenic stretch of the Danube: the Smederevo and Golubac fortresses, the Đerdap gorge and Lepenski Vir.

DURATION
3 days
DISTANCE
≈ 500 km
SEASON
April–October
DIFFICULTY
Easy
COUNTRIES
Serbia

Route on the map

Open in Google Maps ↗

The line shows the approximate driving route and the return to Belgrade. Map © OpenStreetMap contributors.

Day-by-day itinerary

  1. 1
    Day 1
    Belgrade → Smederevo → Golubac

    Smederevo Fortress, one of the largest lowland fortresses in Europe, and the medieval Golubac Fortress above the Danube.

  2. 2
    Day 2
    Golubac → Đerdap → Donji Milanovac

    Đerdap National Park, viewpoints over the gorge and Lepenski Vir, an archaeological site about 9,000 years old.

  3. 3
    Day 3
    Donji Milanovac → Kladovo → Belgrade

    Tabula Traiana (a Roman inscription on the rock), Fetislam Fortress and the drive back along the Danube.

What to see along the way

The stops in order: the numbers match the markers on the map.

Belgrade Fortress (Kalemegdan)1

Belgrade Fortress (Kalemegdan)

A fortress and park at the confluence of the Sava and the Danube. The route starts here: climb the walls for views of the rivers and the modern city.

Smederevo Fortress2

Smederevo Fortress

A mighty 15th-century fortress on the Danube, one of the largest lowland fortresses in Europe. You can walk along the walls and towers.

Golubac Fortress3

Golubac Fortress

A medieval fortress with ten towers at the entrance to the Đerdap gorge. It looks best from the water and from the viewpoints along the road.

Lepenski Vir4

Lepenski Vir

One of the oldest archaeological sites in Europe, about 9,000 years old. The remains of the settlement are preserved under the glass dome of the museum.

Donji Milanovac5

Donji Milanovac

A cosy town on the Danube and a handy base for exploring Đerdap National Park. A good place for lunch with a view of the river.

Tabula Traiana6

Tabula Traiana

A Roman commemorative plaque carved into the rock above the Danube around 100 AD to mark the building of the road along the gorge.

Fetislam Fortress (Kladovo)7

Fetislam Fortress (Kladovo)

A 16th-century Ottoman fortress by the Danube. A gate and parts of the walls survive, surrounded by a park with river views.

Photos of the places: Wikimedia Commons, free licences. The author and licence of every photo are listed on the page «Photo credits».

Suitable vehicles

These vehicles suit this route.

Škoda Fabia: rental in Serbia
EconomyCross-border allowed

Škoda Fabia

5 seatsManualpetrol300 km/day
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More routes

Routes are suggestions: travel time depends on roads, weather and border queues. Check entry requirements for your citizenship before travelling.