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Hollenfels Castle
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Hollenfels Castle is located in the photogenic Valley of the Seven Castles and is known for its imposing keep, which rises 23 meters high. Its history dates back to the 11th century, and its architecture is now mainly defined by the massive Gothic tower and a palace-like residential building from the 18th century. The castle was built on a rock overlooking the river Eisch and served for centuries as a strategic control point for the region. After World War II, the complex was converted into a youth hostel in 1947, making it a spirited destination for young travelers and school groups. Adjacent to the castle is an ecological center dedicated to environmental education. The combination of medieval defensive architecture and modern pedagogical use makes Hollenfels a unique monument in the heart of Luxembourg.
- Location: Luxembourg
- Top sights: Château de Hollenfels · Monastère de Marienthal · Mariendall - Reiterlei (Ritterfels)
- Nearby: Kehlen (5 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 1 | 1 | 5 | 9 | 13 | 17 | 19 | 19 | 15 | 10 | 5 | 2 |
| Rain mm | 67 | 57 | 57 | 46 | 70 | 68 | 65 | 72 | 56 | 65 | 68 | 79 |
📋 Practical info
Visiting
Hollenfels Castle can be viewed from the outside at any time, the inner courtyard and the defensive tower are accessible during the opening hours of the adjoining youth hostel. The 23-metre-high residential tower is the most striking building of the complex.
Typical hours
The inner courtyard is typically open daily from 9 a.m. to 6 p.m., the tower only in summer months on weekends. As the castle is partly used as a youth hostel, guest areas may be closed.
Photography
Photography is allowed in the entire outdoor area, in the inner courtyard pictures without flash are permitted. The residential tower provides an excellent perspective from above for photos of the courtyard and the surrounding landscape.
Time needed
Allow about 30 minutes for the outdoor area and a walk around the castle. Those who climb the tower and enjoy the view can easily spend an hour on site.
Combine with
The castle lies in the 'Valley of the Seven Castles' and can be excellently combined with a visit to the nearby castles of Schoenfels and Meysemburg. The old Hollenfels Mill is also just a short walk away.
Getting there
By car, reach the castle via the N12 from Luxembourg City towards Mersch, then follow signs to Hollenfels. Parking is available on the edge of the village and directly at the castle.
Insider tip
Ask at the youth hostel for permission to climb the tower outside regular hours - sometimes it is possible. For an atmospheric shot of the castle, the view from the opposite meadow is worthwhile.
Geography
Facts
- The castle was first mentioned in official documents in 1129.
- The Gothic keep stands 23 meters tall and contains six floors.
- The adjacent residential building in neoclassical style was built in 1712.
- Since 1947, part of the castle has served as one of Luxembourg's most famous youth hostels.
- The castle perches on a rocky outcrop 315 meters above sea level.
- The Center for Environmental Education has used the castle for pedagogical programs since 1975.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
Vehicle
Only stops with (optional):
© OpenStreetMap contributors · OpenRouteService
Sights in the town Hollenfels Castle (10)
Chapelle Notre-Dame
Chapel in Luxembourg, dedicated to Our Lady.
Nouveau Château d'Ansembourg
Castle in Luxembourg, a Baroque water castle in the Eisch valley.
Vieux Château d'Ansembourg🏰 castle
Private castle, not open to the public! Medieval fortress.
Saint-Wendelin
Church building in Keispelt, Luxembourg, dedicated to Saint Wendelin.
Wichtelslee
Archaeological site: remnants of a refuge stronghold, including wall remains and a cave.
Telpenscholtz
Archaeological site in Luxembourg, with remains from past eras.
Sights nearby
Frequently asked questions
What is striking about Hollenfels Castle?
The massive, nearly 40-meter-high keep dating from the 14th century.
Can you stay overnight in the castle?
Yes, part of the castle complex is used as a youth hostel.
Are the interiors accessible to tourists?
Interiors are primarily reserved for groups and youth activities; the courtyard is often freely accessible.
Where is the castle located?
In the 'Valley of the Seven Castles' in central Luxembourg, above the Eisch river.
Are there hiking trails nearby?
Yes, there are beautiful trails through the Eisch valley connecting Hollenfels with neighboring castles.
Hollenfels Castle: where is it located?
Hollenfels Castle is located in Luxembourg.
Hollenfels Castle: what is there to see?
Highlights include Château de Hollenfels, Monastère de Marienthal, Mariendall - Reiterlei (Ritterfels).
Hollenfels Castle: when is the best time to visit?
The most pleasant time to visit is Jun, Aug.
Hollenfels Castle: why is it worth visiting?
Hollenfels Castle is located in the photogenic Valley of the Seven Castles and is known for its imposing keep, which rises 23 meters high.
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