The chasms, caves and crevices of Berdorf

Trail leading through chasms, caves and crevices to viewpoints on vertiginous rocky plateaus.

Details

n°403941
Creation:
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  • Walking
    Activity: Walking
  • ↔
    Distance: 9.16 mi
  • ◔
    Average duration: 5h 45 
  • ▲
    Difficulty: Difficult

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 1,732 ft
  • ↘
    Descent: - 1,709 ft

  • ▲
    Highest point: 1,234 ft
  • ▼
    Lowest point: 584 ft

Photos

Description of the walk

Car park after the Berdorf Aquatower.

Signposting B5

(S/E) With the Berdorf Civil Engineering building on your right, take the tarmac path opposite the car park leading into the forest. At the junction as you emerge from the forest, continue straight on. The road becomes a dirt track winding through meadows and fields. Enter the forest.

No signposting

(1) At the next junction, turn right and follow this forest track, which has no further junctions. After 800 metres, a path joins from the left and the track turns right. Descend towards the stream, cross the ford and begin the climb to reach the roadside. Cross the road carefully and continue uphill along the wide path opposite. At the Fork in the road, carry on straight ahead.

Signpost B13

A path joins you from the right and you’ll soon come to a multi-way junction.

(2) Follow the path on the left to reach the Binzeltschluff viewpoint. Then take the footbridge and go down the steps.

Signpost B5

At the junction, carry on straight ahead. As you come out of the bend, and after the tree marked ‘M Rouge, B5, W3’, take the path on your right that climbs the embankment.

(3) Keep heading diagonally across the slope and look out for the tree near the rock faces marked with a circled ‘S1 ’. This will lead you to the entrance of the first small crevice. Pass between the rock faces, follow the path and go down the steps. At the bottom, turn right. Continue along the path and go down some more steps.

(4) When you reach a slight fork in the road on your right, take the path leading uphill. At the top, you’ll find a ‘Bildchen’ – a place of contemplation in the heart of the forest. Retrace your steps back to the main path and continue along it to the right. A few more steps and, a little further on, you’ll see a path on your right leading to the Grotte de l’Enfer. Take a round trip if you’d like to visit it. Then continue along the path towards the junction.

Unmarked

(5) Head towards the bridge, cross it and take the stairs immediately on the right towards the Roitzbach plateau. Climb the ladder. At the Fork in the road, turn right. Carry on to the viewpoint. Retrace your steps and, at the Fork in the road, turn right. Follow the numbers painted on the rock – 2, 3, 4 – then choose 5 (or 6 if it’s really too narrow for you) to pass through the Roitzbach Gorges.

At the end of Gorge 5, turn right and head towards the end of Gorge 6. Go down the steps on your left to the ‘Repère des Brigands’. Enter the cave – a torch is essential. Get down on all fours to crawl under the rock blocking the way; don’t worry, you’ll be back on your feet in no time as the path continues. Climb the ladders up to the ‘Aire de l’Aigle’. Head towards the ‘Île du Diable’ and ignore the steps going up or down. When you have no other choice, take the steps on your right. At the junction, go up to the left. Cross the footbridge. Here is the ‘Île au Diable’.

(6) Retrace your steps and head straight to the left. Go downhill and pass the cave known as ‘La Morgue’, then rejoin the path and the B2 signpost.

Signpost B2

Walk past the Heroldt rocks. Turn right if you wish to go over the rock; otherwise, carry on straight ahead. At the bottom of the stairs, head slightly down the forest track on your left and take the stairs almost directly opposite. A path joins you on the left. Carry on straight ahead. A track joins you on the right. Carry on straight ahead until you reach the start of the climbing area. Cross the footbridge and carry on.

(7) At the junction, turn right towards the Seven Gorges. On the rock, you’ll see a sign saying ‘entrance’: climb up to No. 1 and begin your tour of the Seven Gorges by following the numbers painted on the rock. Once back at the junction, continue straight ahead along the path. Further on, turn left. Climb the steps and carry on to the Casselt viewpoint. Leave the B2 signposting and go down the steps on your left.

Green Triangle signposting

(8) At the bottom of the steps, turn left towards Grundhoff. Follow the winding path downwards. At the bottom, turn right. When you reach a wide path, carry on and leave the forest. The path becomes a road.

(9) At the three trees with a bench underneath, turn right and walk down between the hedges of the meadows to the bridge, which you cross. Follow the road to the right.

(10) When you reach No. 8, cross the road carefully and start climbing the steps just beside it. At the junction, go straight on, and do the same at the next one. A path joins you on your right; carry on straight ahead. Climb the steps between two rocks.

(11) Join a forest track and continue to the left. After just under 800 metres in a straight line, you’ll come to a junction.

(12) To the left, a path leads to the Kipligay viewpoint. View of the Aquatower. Retrace your steps and follow the path, which soon turns right. Head downhill and, at the Fork in the road, take the left-hand path. Then go down the steps to the car park. Cross the road carefully. Continue downhill.

(13) Cross the small bridge. At the Fork in the road, turn right. At the junction with the forest track, carry on straight ahead to the Hallerbaach stream.

Markings: Red ‘M’ on a white background

Head left and walk downhill, keeping the stream on your right. Leave the forest; the Hallerbaach stream recedes into the distance. The path continues between the hedgerows of the meadows until it reaches the road. Turn left.

No markings

Walk up the road to the junction with a busier road, then continue along this road to the next junction. Turn right and cross the bridge.

(14) At the junction with the road to Berdorf, look out for the steps behind the log bench. Climb the steps, cross the road again, taking care at all times. Go round the gate and continue straight ahead along this wide forest track. At the fork in the road, turn right and, after a 350m steep climb, look out for the path on the left leading up the embankment. This is a downhill cycle path; the tracks should help you spot it. If you’ve missed it, the fallen tree with a fluorescent pink arrow blocking the forest path a little further up will prompt you to turn back.

(15) Follow this path uphill; further up, it veers sharply to the left. At the junction, continue to the right.

Markings: Red ‘M’ on a white background

(3) Go straight on and, at the next junction, turn right and go down the steps. Pass between the rocks, continue to the road and cross it. From the car park, there’s a view of Predigtstull. Head towards the steps between the rocks. Climb the steps. Ignore the steps on your left unless you wish to visit Werschrummschluff and have some more fun in the crevices. At the top, where the rock face widens, leave the steps and head towards the gate. When you reach it, keep right and follow the path downwards. Halfway down the slope, turn left and set off along a long, unbranched path consisting of steps and rocky sections.

Signposted with a Yellow Cross on a blue background

At the first junction you come to, head up to the left. Further up, keep to the left and continue the ascent.

(1) Turn right onto the path you took on the way there and follow it back to the car park (S/E).

Waypoints

  1. S/E : mi 0 - alt. 1,204 ft - Car park near the Aquatower
  2. 1 : mi 0.48 - alt. 1,155 ft - Junction
  3. 2 : mi 1.39 - alt. 1,148 ft - Multiple junctions
  4. 3 : mi 1.53 - alt. 1,109 ft - Short climb
  5. 4 : mi 1.73 - alt. 1,053 ft - Fork in the road
  6. 5 : mi 2.3 - alt. 1,112 ft - Crossroads after the cave
  7. 6 : mi 2.58 - alt. 1,138 ft - L’Île au Diable
  8. 7 : mi 3.33 - alt. 1,129 ft - 7 Gorges Crossroads
  9. 8 : mi 3.74 - alt. 1,152 ft - Junction after Casselt
  10. 9 : mi 4.3 - alt. 689 ft - The three trees with the bench
  11. 10 : mi 4.58 - alt. 584 ft - Staircase near No. 8. Near the - Sûre ou Sauer (rivière)
  12. 11 : mi 5.15 - alt. 1,066 ft - Forest track
  13. 12 : mi 5.61 - alt. 1,050 ft - Kipligay junction
  14. 13 : mi 6.19 - alt. 889 ft - Bridge
  15. 14 : mi 7.18 - alt. 653 ft - Route de Berdorf
  16. 15 : mi 7.59 - alt. 919 ft - Embankment path
  17. S/E : mi 9.16 - alt. 1,201 ft - Car park near the Aquatower

Notes

Allow an extra hour if you wish to explore all the crevices, caves and gorges at your leisure.

A torch or head torch is essential.

No drinking water available along the route.

Waterproof shoes with good grip are essential, as the ground is very slippery due to leaves on the rocks and ambient damp.

Not suitable for those with claustrophobia. However, at (5) you can bypass the entire section by following the B2 markings to rejoin the trail after (6).

At (5), the route begins through crevices, gorges, caverns and caves. The Visorando track will probably not be available. Follow the signs; everything is very well signposted.

On the way back, if you fancy more fun in the crevices, at Predigtstull – once you’ve started climbing the stairs – take the Werschrummschluff steps on your left and follow the white arrows on a blue background. You’ll rejoin the trail at the barrier at the end of the route.

Benches: at the Binzeltschluff viewpoint, at the climbing site, at (9), during the ascent after (10)

Shelters: on the Roitzbach plateau, at the car park between (12) and (13).

From October to December, please check for information regarding the hunting season. Dates of the driven hunts

Worth a visit

During
The Grotte de l’Enfer: 55 metres deep
The Roitzbach plateau
The Roitzbach Gorges
The Brigands’ Hideout
The Eagle’s Nest
Devil’s Island
The Morgue
The Seven Gorges
The Climbing Site

Viewpoints: Binzeltschluff, Casselt, Kipligay

In Luxembourgish, ‘Bildchen’ refers to a place set up in honour of the Blessed Virgin. This particular “Bildchen” is a statue of a “Mater Dolorosa” placed in a niche carved into the rock by young men from Berdorf, who were forcibly conscripted by the German army during the Second World War. This act is intended as a gesture of thanks to the Blessed Mother for their return from the ordeals they endured, whether in the war or in the concentration camps.

Predigtstull: a rock shaped like a face overlooking the road. It is possible to climb it.

Werschrummschluff: a labyrinth of caves right next to Predigtstull. Follow the white arrows on a blue background.

If you have to choose, opt for the Werschrummschlüff maze rather than the Predigtstull viewpoint; climbing its steps is really not worth the effort involved.

Nearby
Berdorf Aquatower: views over the region from a height of 55 metres. Exhibition on water.

Reviews and comments

4.6 / 5
Based on 35 reviews

Reliability of the description
4.5 / 5
Ease of following the route
4.4 / 5
Route interest
4.9 / 5
User 11161951
• Edited:

Overall rating : 5 / 5

Date of your route : Aug 12, 2026
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

A lovely walk; the route descriptions are very detailed and very easy to follow. It was a wonderful discovery; we completed it in the time stated and there were no particular difficulties for experienced walkers. It was very hot that day, but the entire route is through the forest.

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Berdorf
Berdorf

Planned but not done – the weather forecast… postponed!!!

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Vic&Nath
Vic&Nath

Overall rating : 4.3 / 5

Date of your route : Jun 22, 2026
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

A very pleasant route with no major difficulties and plenty to see.

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Berdorf
Berdorf

Hello,

Given the excellent weather and relatively high temperatures, we are seniors and did not dare to venture out. We will save it for next time.
At the Echternach tourist office, we bought a new map showing all the walking trails in Mullerthal for €4 (in four languages). Luxembourg's Little Switzerland is a delight to walk around...

See you next time.

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Berdorf
Berdorf

We're leaving early for Berdorf. We know the route more or less, except for the unmarked sections... Let's go and see, as we're seniors... Luxembourg's Little Switzerland is a very beautiful region for hiking...
To be continued... GYG.

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HENRYD57
HENRYD57

Overall rating : 5 / 5

Date of your route : Apr 07, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

We took this walk on a sunny Sunday afternoon, which was very pleasant.
The landscape is magnificent and very varied, the passages between the rocks are impressive, with steps, crevices, viewpoints and ladders (we had a dog with us, so you just need to be organised and not insist on carrying him up them (and if you do, )).
The time and kilometres fly by without you even noticing until you reach the climbing sites. Once you've completed the entire loop, it's a bit long. Towards the end, the walk joins a stream and a small waterfall flowing between rocks, a perfect spot to stop for a snack from your backpack .
By following the route to the letter (with a walking app on my phone, the route was a copy of the one I had on paper (yes, I like the printed format (not very eco-friendly ) and stopping from time to time, we completed the loop in 6 hours and 20 minutes for 5 hours and 45 minutes given, for about 18 km for 15 km given. Wear good shoes and avoid sandals (yes, really).
There are no age restrictions. However, take care with elderly people, as there are many steps, and with children, who need to be supervised when using the steps (this is important to mention, as it's not obvious to all parents and accidents can happen quickly).
In conclusion, I recommend this walk, as well as the many others (natural sites and castles) in the Mullerthal, just 1 hour and 10 minutes from Metz.
Didier

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ybann
ybann

Overall rating : 5 / 5

Date of your route : Mar 31, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

Great walk.
As a hiker who is neither novice nor experienced, I really appreciated the geological beauty of the area.
15 km of pure joy.
I'll be back!

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Berdorf
Berdorf

Not completed

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Olifilfrance
Olifilfrance

Overall rating : 4.7 / 5

Date of your route : Apr 03, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

Varied route with no difficulty

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diabloqueur
diabloqueur

Overall rating : 4.3 / 5

Date of your route : Sep 02, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : Yes

A superb hike where you walk through an almost entirely magical landscape with incredibly beautiful sandstone towers, intricate labyrinths (don't worry, you'll always find your way out) and secret caves! The route is fairly straightforward, but you'll sometimes need to improvise between the towers as their location can be a bit random. Make sure you wear good shoes as the terrain is quite steep with lots of steps and sometimes slippery rocks (the area is quite damp, so mosquito repellent is recommended).
For climbers, don't hesitate to return to the climbing site, which is truly magnificent. That's what we did the next day.
Allow more time than usual for the hike if you want to take the time to have fun among the rocks and visit the caves.

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albinetdenise.lejeune29
albinetdenise.lejeune29

Overall rating : 5 / 5

Date of your route : Jul 22, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Very beautiful walk, well signposted. Quite challenging but still accessible. Thank you

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Randonneur lorrain
Randonneur lorrain

Overall rating : 4.3 / 5

Date of your route : Oct 10, 2022
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : Yes

I only did part of the route: to get closer to the most spectacular rocks, I recommend parking at the Berdorf cemetery car park, which has plenty of spaces.
The trail is well-travelled but not that difficult (unless you want to climb the rocks!)
There are lots of handy signposts.

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Ferry Jean Luc
Ferry Jean Luc

Overall rating : 5 / 5

Date of your route : Jul 12, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Magnificent route. There is so much to see that the kilometres add up as quickly as the elevation gain. It's a beautiful hike that's definitely worth repeating.

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Jotour
Jotour

Thank you very much.
This destination will be my next outing in this area.
I didn't know about it at all.

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lazzerini
lazzerini

Hello Jotour,
this is one of my favourite hikes in Mullerthal because you can have fun on the rocks.
It's very typical of the region.
And with the other hikes you've chosen to do, you've really explored the region.

Not far from there, but on the German side, I recommend:
https://www.visorando.com/randonnee-la-g...

Best regards

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