Durbuy
A very small Ardennes town in a loop of the Ourthe, which markets itself as the smallest city in the world.
Updated 18 October 2026
Durbuy received city rights in 1331 from the Count of Luxembourg and never grew, so the old centre is a knot of narrow cobbled lanes and grey stone houses in a tight loop of the Ourthe below a wooded crag, with a castle above it and a total historic core that can be crossed in a few minutes. The claim to be the smallest city in the world rests on the medieval charter rather than any modern definition and is a marketing line, but the scale is genuine. It has become a weekend destination for Belgium, with restaurants, hotels and shops filling the small centre, and there is a topiary park, kayaking on the Ourthe and an adventure park in the woods. The castle is private and not open.
History
In the Middle Ages Durbuy was a centre of trade and industry, and in 1331 John I, Count of Luxembourg and King of Bohemia, raised it to the rank of city. Anthonie II Schetz obtained the lordship in 1628 with the leave of Philip IV of Spain, the castle passed to the descendants of the Schetz family in 1756, whose line, the house of Ursel, still lives there, and the present castle was built in 1880 (Wikipedia, Durbuy).
The main sights
- A medieval core of a few streets - cobbled lanes in a river loop.
- The Ourthe loop and crag - the river bending round the town below cliffs.
- The topiary park - clipped box figures on the riverbank.
- Kayaking on the Ourthe - the standard summer activity from the town.
When to go
April to October. Half a day. Weekends and Belgian holidays fill the centre completely and parking is impossible; weekday mornings are far better. Autumn colour in the valley is good.
Things to know
It is extremely crowded at weekends for a place this small, and the centre is almost entirely restaurants and gift shops. The smallest city claim is marketing. The castle cannot be visited. Prices are high for the region.
Nearby
The Weris megaliths are south; Hotton caves lie north.
Key facts
Source: Wikidata, item Q497697, read on 18 October 2026.
What to pack for Durbuy
Chosen from what this place is for. Tap a kit for the full checklist.
- Quick-dry clothing - Board shorts or synthetics that shrug off spray and dry fast. Find on Amazon
- Head torch + spare batteries - Hands-free light is essential; caves are truly dark. Find on Amazon
- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
- Secure water shoes or reef boots - Grip on slippery launches and protection on rocky shores. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


