Luxembourg has more castles per square kilometre than almost anywhere in Europe, which is what happens when a small territory spends eight hundred years being fought over by larger neighbours. Some are meticulously restored, some are romantic ruins on ridges, and a few are neither. Doing them all is a project; doing three well in a day is a good Saturday. This is how they compare and how to string them together.
The essential ones
Vianden
The most complete and the most visited, on a ridge above the Our valley in the north. Extensively restored from the 1970s, with a full circuit of halls, chapels and fortifications, a chairlift to a viewpoint opposite and a town below. If you see one castle in Luxembourg, this is it, and it is the one to give to visiting family.
Bourscheid
On a high spur above the Sûre, largely a ruin with substantial curtain walls and towers, and the finest position of any castle in the country. It is less restored than Vianden, which makes it more atmospheric and less suited to a rainy day. The views along the valley are the reason to go.
Beaufort
Two castles on one site: a medieval fortress in ruin and, beside it, an intact Renaissance residence. The combination is unusual and the Renaissance house is the part people do not expect. It sits at the edge of the Mullerthal, which makes it easy to combine with a walk.
Larochette
A ruin on a crag above a small town in a narrow valley, less visited than the others and correspondingly quieter. Modest in scale, dramatic in setting, and a good short stop rather than a destination.
Clervaux
In the far north, a white castle in a river bend, restored after war damage. The castle houses the Family of Man photographic exhibition, inscribed on the UNESCO Memory of the World register, which is the real reason to make the drive. The abbey on the hill above completes the visit.
The Valley of the Seven Castles
West of the capital, the Eisch valley runs through a sequence of castles at Mersch, Schoenfels, Hollenfels, Ansembourg (there are two, an old castle and a new one), Septfontaines and Koerich.
It is a driving and cycling route rather than a set of visits: several are privately owned or in institutional use and cannot be entered, and the pleasure is the valley, the road and the sequence rather than the interiors.
- The new castle at Ansembourg has formal gardens that are the highlight of the route.
- Hollenfels keeps a substantial keep and is used as a youth hostel and education centre.
- The cycle route through the valley is one of the more pleasant in the country.
- Check what is open before setting out, because several are not.
Three routes that work
The northern day
Vianden in the morning, lunch in the town, Bourscheid in the afternoon for the views. Roughly an hour each way from the capital, with forty minutes between the two. The strongest single day of castles in the country.
The eastern day
Beaufort, a Mullerthal walk from Berdorf, and Larochette on the way back. Combines castles with the best walking in Luxembourg and is the better option in autumn.
The far north
Clervaux, with the Family of Man exhibition and the abbey, allowing a full morning, then Vianden or Esch-sur-Sûre in the afternoon. Around ninety minutes from the capital, and worth an overnight if the group is willing.
Practical points
- Opening hours contract sharply in winter, and some sites close entirely. Check each one before travelling.
- Ruins are outdoor sites. Bourscheid and Larochette in rain are a short visit.
- Footwear matters. Cobbles, steps, uneven ground and steep approaches at every site.
- Pushchairs do not work at most of them. A carrier does.
- Parking is generally below the castle, with a climb.
- Events transform the experience. Vianden and Beaufort both host seasonal medieval events, which is either the reason to go or the reason to go another weekend.
- A combined pass exists covering a number of Luxembourg attractions and can be worth it for a family doing several sites in a season.
With children
Castles are one of the few cultural outings that work reliably with children, and Luxembourg's are physical rather than roped off. The best for a family are Vianden, for completeness and the chairlift, and Beaufort, for the contrast between the ruin and the intact house.
Two per day is the realistic maximum with young children, and the second should be a ruin they can run around rather than a museum.
What to know before setting out
A castle day goes wrong in the same three ways every time, and all of them are avoidable.
- Opening hours. Check each site individually, on the day's date, because the smaller ones close in winter and several have restricted midweek hours.
- Distance between sites. The map makes Luxembourg look tiny and the roads in the north are narrow and slow. Forty minutes between two castles is normal.
- Lunch. Restaurants in small Luxembourg towns serve at lunchtime and then stop, and a family arriving at half past two will not eat. Book, or carry a picnic.
- Weather. Ruins are outdoor sites and the north is wetter and colder than the capital.
- Energy. Two castles is a good day and three is one too many with children.
The single best planning decision is to pick one restored castle and one ruin, rather than two of the same. The contrast holds attention in a way that repetition does not.
Three questions we are asked about the castles
Which one if we only do one?
Vianden, without hesitation. It is the most complete, the best presented and the most impressive from the outside, and the chairlift and the town make a full day rather than an hour.
Are they worth it in winter?
Vianden and Clervaux are largely indoor and work in any weather. The ruins are outdoor sites and are better in dry conditions, though a misty Bourscheid is memorable. Check opening hours, which are reduced.
Can we do them without a car?
Vianden and Clervaux are reachable by train and bus, free within Luxembourg, with some patience. Bourscheid, Beaufort and the Eisch valley are realistically car destinations. For a car-free household, the northern rail line plus a bus covers the two best ones.
Why we write these
Luxembourg looks small on a map and it is not short of things to do. A household that treats the country as a base rather than a posting tends to stay longer, and that is what these guides are for.
When comparing two options on what to know before setting out, avoid scoring them only on the feature named in the title. For the question raised by “What to know before setting out”, the useful detail is not a generic list of advantages.
For why we write these, note what you can see, what you can measure, what you need to ask and what would be expensive to change. For the question raised by “What to know before setting out”, the useful detail is not a generic list of advantages.
A stronger reading of the valley of the seven castles starts by asking what would change for the resident on an ordinary weekday.
Editorial note: Opening hours, prices, timetables and seasonal arrangements change, and several of the places described here operate reduced schedules outside the summer. Check directly with the site, the museum or the operator before travelling. Public transport is free within Luxembourg; journeys continuing across the border require a ticket for the section beyond the frontier.