Auberge du Belacker – Grand Ballon

For this lovely new stage, which will take you from Belacker to the Grand Ballon, the highest peak in the Vosges, follow the Club Vosgien route, marked with Yellow Rectangles. These markings indicate theGR®532, an iconic walking route across the Vosges linking Woerth in the Bas-Rhin to Belfort.
Although the distance is shorter, this stage is by no means easy. After a descent towards Saint Amarin, with a 560m drop in altitude, don’t forget to save your energy, as a 1,000m climb then awaits you to reach the “roof of the Vosges”.

This walk is part of a multi-day hike: Le tour des 3 Ballons en 6 jours

Details

n°46789918
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  • Walking
    Activity: Walking
  • ↔
    Distance: 10.07 mi
  • ◔
    Average duration: 7h 35 
  • ▲
    Difficulty: Difficult

  • ⚐
    Back to start: No
  • ↗
    Ascent: + 3,353 ft
  • ↘
    Descent: - 2,126 ft

  • ▲
    Highest point: 4,669 ft
  • ▼
    Lowest point: 1,322 ft

Description of the walk

(S) With the farmhouse inn behind you, set off downhill along a dirt track towards Saint-Amarin.
Take in the unspoilt pastures of the Belacker farm, carpeted with Vosges pansies and fennel. A few majestic beech trees, white service trees and imposing holly thickets greet you as you pass.
Continue straight ahead until you reach the cattle grid – this structure prevents cows from crossing. You are now entering a forest of silver firs and beech trees. Keep left, then right, until you reach a pass.

(1) Turn right, towards the Col du Dreimarkstein. Cross one track, then, at the second set of tracks, take the second path on the right. This path winds its way through rocky scree, beneath the forest canopy, to the Col du Dreimarkstein.
Once you reach the pass, you’ll find a large crossroads with a shelter where you’re welcome to have a barbecue if you fancy it. A lovely bench allows walkers to rest their legs.

(2) Continue to follow the Yellow Rectangle markings, taking a path towards Saint-Amarin (opposite). The route, which starts as a track, turns into a narrow footpath descending to the left. Continue your descent through the woods. “To your left, below, lies the village of Mitzach.
If you’re visiting in spring (from March until 21 June), you might be lucky enough to spot the village conscripts building the St John’s bonfire (‘Fackel’). The bonfire is lit every year on the Saturday closest to the feast of St John the Baptist.” You will then come to a forest track on your right. Take a path on the left towards the Hirschbachkopf.

(3) At the foot of this small peak, above a pasture, you’ll discover a magnificent view over the upper Thur valley. Continue down the path, always following the Yellow Rectangle markings. Pass a marked path on your left, then, at the junction of several paths, carry on straight ahead. At the next fork in the road, turn sharply left, then, at the second fork, turn right. Continue straight on until you reach the river.

(4) Once you reach the lowest point of this stage, cross the River Thur before entering the village of Saint-Amarin. Head towards the village centre along Rue Joffre until you reach the A-road. Cross it and go past the main junction. The ‘Le Cheval Blanc’ hotel and restaurant is situated at this junction. A cultural and historical stop is a must at the Serret Museum (local history museum) in Saint-Amarin, located 200 metres from the junction. Walk past the museum and, at the next crossroads, keep to the right until you reach the church.

(5) Go round the building on the right, towards Rue du Kattenbach, one of the oldest neighbourhoods in Saint-Amarin. Cross a stream and head up this street on the left.
From there, looking westwards, you can make out a stately home on a rocky outcrop, built on the former site of Friedbourg Castle. Friedbourg Castle, owned by Murbach Abbey, was built in 1225. When you reach the top of Rue du Kattenbach, turn straight ahead into a small cul-de-sac where the tarmac section of your walk ends. You’ll come to a Fork in the road.

(6) Turn right. A 1,000-metre climb awaits you up to the Grand Ballon. The Yellow Rectangle continues to guide your way through the woods. Then turn left, then right, and left again. The steep path is magnificent, as is the oak woodland you pass through. At the X-shaped junction, turn right, then straight on. Keep to the right, then cut across a forest track. Pass close to the Fontaine des Mulhousiens or Mulhaeuserbrunnen, then continue straight ahead, turning right and heading uphill. Further up, you’ll enter a mixed forest of fir and beech, where you’ll cross the road leading to the village of Geishouse at a place called ‘Hoehe’. Continue along the path through the woods.
Keep your eyes peeled – does, roe deer and chamois are watching you, lurking in their discreet ‘daytime hide’ (a resting place for large wild animals during the day). Cross a track and, at the next junction, keep to the right. Pass a turning off to the right. Keep climbing until you reach a four-way junction on a ridge.

(7) Continue climbing to the right on theGR®532. Ignore a track leading downhill, then take the one going uphill to the stubble fields. You’ll pass a viewpoint from which you can see the upper Thur valley, Thann, the Alsace plain, further on the Jura mountains, and even further, on a clear day, the Bernese Alps. You’ll now reach the high-altitude beech forest and come across the pastures of the Haag farm. Once you reach the road, continue climbing to the Col du Haag, where you can sample the excellent kirsch-flavoured fromage blanc (Sieskas), skilfully crafted by the farmers and innkeepers at Haag.

(8) You’ll leave theGR®532to join the iconicGR®5, marked with a Red Rectangle, which starts off to the right. Stay on this side. You are now entering the most beautiful part of the route on the southern slopes of the Grand Ballon, through rocky scree and high-altitude scrub. The path, at times strewn with schist and at others with grassy patches, leads you to the summit of the Vosges. Leave the path leading down to the Redslob Monument on your right. As you make your final ascent, you’ll climb a small wooden staircase, just below the Monument des Diables Bleus. This monument was erected in 1927 in memory of the French Chasseurs Alpins who defended the peaks of the Vosges during the 1914–1918 conflict.

(9) Continue on your way until you reach the summit of the Vosges (1,424 m), at the foot of the civil aviation radar station, the construction of which was entrusted to the architect Claude Vasconi in 1997.
A panoramic information board, integrated into the building, allows you to see the peaks of the Vosges, Swiss and German mountains and, in clear weather, you can see Mont Blanc.
Continue down a short descent, which begins opposite the weather station. This is the final descent of this stage. The path leads you to the Grand Ballon chalet-lodge for some well-deserved rest and refreshments. (E)

Waypoints

  1. S : mi 0 - alt. 3,219 ft - Ferme-Auberge du Belacker
  2. 1 : mi 0.77 - alt. 2,953 ft - Col
  3. 2 : mi 1.6 - alt. 2,490 ft - Col des Dreimarktein
  4. 3 : mi 2.93 - alt. 1,952 ft - Hirschbachkopf
  5. 4 : mi 3.75 - alt. 1,322 ft - La Thur
  6. 5 : mi 4.19 - alt. 1,378 ft - Church of Saint-Amarin
  7. 6 : mi 4.48 - alt. 1,493 ft - Fork in the road
  8. 7 : mi 7.57 - alt. 3,422 ft - Junction
  9. 8 : mi 8.85 - alt. 4,042 ft - Le Haag - Ferme auberge du Haag
  10. 9 : mi 9.62 - alt. 4,626 ft - Monument des diables bleus
  11. E : mi 10.07 - alt. 4,423 ft - Col du Grand Ballon (1341m)

Notes

Saint-Amarin:
Restaurants: Désirs Spa guesthouse, Amarines guesthouse, Auberge du Mehrbachel hotel and restaurant, Pizzeria Marinella, Taksim Kebab, Diligence Pizz’,
Accommodation: Auberge du Mehrbachel Hotel and Restaurant

Grand Ballon:
Restaurants: Maison de l’Abeille et du Pain d’épices, La vue des Alpes
Accommodation: Chalet Hôtel du Grand Ballon,

Worth a visit

History and heritage:
++
Saint Amarin:++

Serret Museum; 7 Rue Clémenceau, Saint Amarin:
Serret was the general who commanded the fierce battles at Hartmannswillerkopf. The museum was named after him and tells his story. It is housed in the former courthouse, which became a ‘mobile military hospital’ from the very first battles of 1914. The entire ground floor is devoted to the Vosges Front 1914–18 and the Alsatian Resistance 1940–45. The Valley, its history… We are here on the grounds of Mr Serret’s former abbey. The museum inherited its name and history. It is housed in the former courthouse, which became a ‘mobile military hospital’ as soon as the first fighting broke out in 1914. The entire ground floor is devoted to the Vosges Front 1914–18 and the Alsatian Resistance 1940–45. The Valley, its history … We are here on the grounds of the former Murbach Abbey, which also founded a glassworks – of which the museum possesses a unique collection. Other artefacts from archaeological excavations come from the castles of Friedbourg and Wildenstein. Murbach, which also founded a glassworks – of which the museum possesses a unique collection. Other artefacts from archaeological excavations come from the castles of Friedbourg and Wildenstein.

End of the stage:

Civil aviation radar at the Grand Ballon:
This radar, shaped like a large mushroom and clearly visible from the Alsace plain, has been part of the Grand Ballon’s visual identity since its construction in 1997. It was designed by the architect Claude Vasconi and is used by civil aviation to monitor air traffic in the north-eastern quarter of France.
The aircraft detected by the radar enable air traffic controllers to locate, track and guide aircraft in the en-route airspace or around airports (notably Strasbourg–Entzheim and Basel–Mulhouse).

Monument to the ‘Diables Bleus’:

Created by the sculptors Vermare and Moreau Vautier and unveiled on 25 September 1927, this monument consists of a granite pyramid and a bronze statue depicting an Alpine Hunter. The bronze statue was removed by German troops in September 1940. The current statue dates from 1960 and is the work of the sculptor Bouret.
The Monument to the ‘Diables Bleus’ was erected in memory of the Alpine troops who, after a hard-fought battle, succeeded in conquering the peaks of the Vosges and holding them throughout the First World War at the cost of terrible sacrifices.

Always be cautious and plan ahead when you're outdoors. Visorando and the author of this route cannot be held responsible for any accidents occurring on this route.

The GR® and PR® markings are the intellectual property of the Fédération Française de Randonnée Pédestre.

Reviews and comments

5 / 5
Based on 1 review

Reliability of the description
5 / 5
Ease of following the route
5 / 5
Route interest
5 / 5
Nature57
Nature57

Overall rating : 5 / 5

Date of your route : Jun 13, 2026
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A lovely hike starting from the Ferme Auberge du Belacker. The descent towards Saint Amarin offers magnificent views. The climb that follows to reach the summit of the Grand Ballon is challenging but offers a splendid view over the whole of the Alsace plain! Please note: the Chalet Hôtel du Grand Ballon has been closed and has not offered accommodation for several months now!

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