From Monieux to Saint-Jean-de-Sault via the Vallat du Loup

A little-visited valley well worth exploring, linking the villages of Monieux and Saint-Jean-de-Sault.

Details

n°54395179
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  • Walking
    Activity: Walking
  • ↔
    Distance: 7.00 mi
  • ◔
    Average duration: 4h 00 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 856 ft
  • ↘
    Descent: - 840 ft

  • ▲
    Highest point: 2,723 ft
  • ▼
    Lowest point: 2,044 ft

Photos

Description of the walk

Park in the car park by Lake Monieux. From the D942, turn left at the end of the village of Monieux, following the sign for ‘Plan d’eau’.

(S/E) Walk along the lake on your left, then take the path on the right which climbs steeply to reach the RD96.

(1) Follow the departmental road to the left for about 200 metres.

(2) Leave the road when you come to a faded sign, attached to a tree and marked ‘canalisation’. Take a path on the right, cutting across the PDIPR track that leads to Gaveau: a cairn marks the path that descends opposite into the Vallat du Loup valley. You’ll reach a junction marked by a cairn.

(3) Turn right; from here on, there are no further signposts. The Vallat du Loup leads to Saint-Jean-de-Sault; simply stay at the bottom of the valley, where the rock faces close in and magnificent caves come into view. You will now have to negotiate some rocky outcrops: the first is equipped with sloping beams, on which battens serve as steps and a synthetic rope helps you haul yourself up. The second and third are equipped with short metal ladders. You emerge back into the light and the path becomes increasingly grassy and flower-strewn all the way to Saint-Jean-de-Sault, which you reach at a chapel situated at a crossroads.

(4) Don’t forget to take a look at the washhouse and the fountain on the other side of the road before taking Rue de la Pétanque towards the village. Once you reach the four-way junction, turn left onto Rue Sainte-Marguerite to reach the Church of Saint-Jean, with its two apses and square bell tower topped by a balcony.

(5) Walk back a few dozen metres, then turn left twice to take Rue des Prés de la Caille for about a hundred metres, until you reach a crossroads.

(6) Head towards Monieux at the sign for Saint-Jean-de-Durefort. Stop off near the ruined old windmill – a lovely spot for a picnic break – amongst the mounds of stones, remnants of the hard work of our ancestors to reclaim a few arpents of fertile land. Continue straight on, then turn left before reaching a junction marked by the sign for “Champ de Courruoux”.

(7) Turn right, towards Monieux. Carry on straight ahead until you reach the next junction marked by the sign for “Le Défens”.

(8) Turn left, still heading towards Monieux, and reach the end of a tarmac track.

(9) Turn right and walk a short distance along the tarmac before turning left, as indicated by the yellow arrow painted on the ground . As you head downhill, admire the village of Monieux opposite, dominated by its ruined watchtower. The Chapel of Saint-Roch, built after the Great Plague of the 17th century, appears on the right-hand side of the path, amongst the cedars. Don’t miss a visit to admire the restoration work carried out by the “Anesca” association.

(10) Turn back and rejoin the route by turning right. Cross the Nesque and join the D942 at the bottom of the village of Monieux.

(11) Cross the departmental road and take the Chemin Romain opposite. Then climb the steps on the right towards the church. Turn left opposite the cemetery and walk alongside it, then past the church.

(12) Keep left to follow the Grande Rue. Once at the end, turn left to reach a street which you follow down to the right until you reach the junction with the Rue de la Bourgade. Continue straight ahead to come out onto the D942 (Route de la Nesque).

(13) Cross the D942 and head straight on, following the sign for “Plan d’eau”, to reach the car park directly (S/E).

Waypoints

  1. S/E : mi 0 - alt. 2,044 ft - Monieux Lake car park
  2. 1 : mi 0.33 - alt. 2,270 ft - D96
  3. 2 : mi 0.48 - alt. 2,231 ft - ‘Drainage’ sign
  4. 3 : mi 0.81 - alt. 2,231 ft - Cairn
  5. 4 : mi 2.74 - alt. 2,680 ft - Chapel of Saint-Jean-de-Sault
  6. 5 : mi 3 - alt. 2,713 ft - Church of Saint-Jean-de-Sault
  7. 6 : mi 3.16 - alt. 2,713 ft - Saint-Jean-de-Durefort signpost
  8. 7 : mi 4.35 - alt. 2,638 ft - Champ de Curruoux signpost
  9. 8 : mi 4.82 - alt. 2,536 ft - Le Défens signpost
  10. 9 : mi 5.23 - alt. 2,415 ft - Tarmac track
  11. 10 : mi 5.88 - alt. 2,188 ft - Saint-Roch Chapel
  12. 11 : mi 6.12 - alt. 2,100 ft - Monieux, D942 – Nesque (river) – A tributary of the
  13. 12 : mi 6.28 - alt. 2,218 ft - Grande Rue
  14. 13 : mi 6.46 - alt. 2,139 ft - D942, sign for ‘Plan d’eau’
  15. S/E : mi 7 - alt. 2,047 ft - Monieux Lake car park

Notes

This route can be slippery and must be avoided at all costs if there is a risk of a thunderstorm, as the Vallat du Loup can turn into a veritable torrent.
Sturdy footwear is essential.
During the summer months, check the Vaucluse Prefecture’s website for restrictions on access to woodland areas.

Worth a visit

Chapel of Saint-Jean-de-Sault.
The village of Saint-Jean-de-Sault, with its charming street names: Rue de la Pétanque, Rue de Demi-tour, Rue de la Ronflette, Rue de la Pierre qui Tombe, etc.
Church of Saint-Jean-de-Sault.
The circular Saint-Roch Chapel, restored by the Anesca association.
A visit to the village of Monieux: the church, narrow streets, the Meunier gateway, and the Truffle Museum.
The villages of the Pays de Sault

Reviews and comments

4 / 5
Based on 2 reviews

Reliability of the description
4 / 5
Ease of following the route
3.5 / 5
Route interest
4.5 / 5
3394564416
3394564416

Overall rating : 3 / 5

Date of your route : May 12, 2025
Reliability of the description : ★★★☆☆ Average
Ease of following the route : ★★☆☆☆ Disappointing
Route interest : ★★★★☆ Good
Very busy route : No

No problems up to Saint-Jean. After that, I followed the yellow signs for Monieux and ended up at the roundabout at the bottom of Monieux. I had to walk along the road all the way to the lake to get back to my car… so not great… that bit.I strongly recommend wearing high-top shoes that provide good ankle support… and any dog accompanying you will need to wear a harness to get up the three ladders.

Machine-translated

cg_ribas
cg_ribas

Overall rating : 5 / 5

Date of your route : Feb 26, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very varied route: the Vallat du Loup is at times narrow, covered in lichens and moss, and flanked by several beaumes. The end of the Vallat is wide but remains interesting and pleasant. The hamlet of Saint Jean is worth a visit. The site of the old mill, with views of Mont Ventoux, is very pretty and ideal for a picnic stop. The return journey to Monieux is less spectacular but remains pleasant. The approach to Monieux is very beautiful.
Thank you for this route.

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clpernes84
clpernes84

Hello,
Thank you for your comment on my route. You’re quite right: the route published on Visorando was created without the data from my GPS. I’ve just corrected it and republished a new route that follows the valley floor and passes through the marked outcrops.
Kind regards.
Claude Gravier

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Christian Delale
Christian Delale

Hello,
I was interested to read your guide entitled ‘From Monieux to Saint-Jean-de-Sault via the Vallat du Loup’.
https://www.visorando.com/randonnee-de-m...

I know this route well. It’s a fascinating one, and it’s great that you’ve chosen it.

However, it’s a shame that you created the route on a map using a computer, rather than with a GPS device whilst out in the field.
This is clearly evident when you look at the successive waypoints on your track.
On the one hand, they follow the IGN map lines too closely, whereas in the field a GPS device always makes small approximations.
On the other hand, the points on your track suddenly become very close together when there’s a tight bend and they spread out on the straights. This is, of course, what you do when you create a route on a map!

That in itself isn’t a problem. Unfortunately, it led you to make a significant error in particular:
In your route description, from waypoint 3 ‘Cairn’, you state that you should head to the bottom of the valley, where you’ll encounter the three rock ledges, which is obviously the most interesting route to follow.
However, your GPS track does not follow the valley floor, which is marked on the IGN map as an intermittent stream. Instead, it follows the right-bank path running along the ridge, which is shown on the IGN map as a footpath.
It’s a shame, because if you rely on your track, you won’t be following the route you’re supposed to take!

It would be good if you could re-do this route with a GPS to replace your current track with one that better reflects the actual terrain.
Kind regards.

Machine-translated

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