Pelousette and Mont des Fourches forts

A beautiful climb takes you to a summit at 2,757 metres, from where you can enjoy a 360° panorama of many of the high mountains in the surrounding area.
These forts were built at the end of the 19th century to prevent Italian troops from entering the country via the Salso Moreno valley. They were occupied during both World Wars but were never actually used.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 8.25 km
  • ◔
    Average duration: 3h 55 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 541 m
  • ↘
    Descent: - 546 m

  • ▲
    Highest point: 2,754 m
  • ▼
    Lowest point: 2,258 m

Photos

Description of the walk

The walk starts from Camp des Fourches, on the road between the small hamlet of Bousieyas and the Col de la Bonette. The car park is behind the ruined barracks.

(S/E) Marker 41a. Take the path heading due east to Col des Fourches, where you can see casemates hidden in the hillside. From this viewpoint, you can enjoy a view of the entire Salso Moreno valley below, which stretches back to the Italian border.

(1) Then take a path that climbs slightly to the left towards the north-west, towards the shepherd's huts that can be seen 300 metres away.

(2) Continue north towards the mountainside. The path is good, dotted with pretty little white anemones.
It passes close to a small hill (Ventabren) on the right (you can just make out a casemate emerging from its side).

(3) Then the going gets tough: the route climbs more steeply towards the north-west, entering a rocky area that quickly turns into scree. But the path is well marked: the large boulders have been flattened to make it easier to walk on. We climb a few switchbacks. In any case, there is only one path, so it is impossible to get lost, and we must always climb towards the fort.
At the end of this area, the path continues across the slope, heading southwest. Then it climbs again in short zigzags. Finally, a long, steep straight section (400 m long) leads to the ridge.

(4) The Fort de Pelousette crowns the summit. The view is 360°: you can see, in no particular order, Pelvoux, Font-Sancte, the Cimes de Vens, Tenibre, Mont Mounier, Pelat, Parpaillon, Siguret..
The fort is open to the elements, however, I do not recommend visiting it, as accidents can happen so quickly.
Descend by the same route to the Col des Fourches.

(1) Back at the pass, take a wide path between the casemates that heads south towards Fortin des Fourches, which you can see 700 metres away.

(5) As with the first fort, it is really not advisable to visit it. It was primarily a barracks, protected from enemy fire by the top of the hill. Firing posts had been set up just at the top in the direction of Salso Moreno, and a kind of cable car was used to supply the fort and the Fourches camp from the bottom of the valley. However, it is worth noting the presence of this all-metal watchtower attached to its northern corner.
To return, simply take the path in the opposite direction to the Col des Fourches

(1). Turn left westwards and follow the same route as on the way there to the car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 2,271 m - Camp des Fourches car park
  2. 1 : km 0.51 - alt. 2,258 m - Col des Fourches
  3. 2 : km 0.86 - alt. 2,289 m - Shepherd's huts
  4. 3 : km 1.6 - alt. 2,364 m - Straight ahead
  5. 4 : km 3.42 - alt. 2,754 m - Pelousette Fort - Cime de Pelousette (2757m)
  6. 5 : km 6.95 - alt. 2,317 m - Fortin du Mont des Fourches
  7. S/E : km 8.25 - alt. 2,272 m - Camp des Fourches car park

Notes

The walk is quite short, but it's worth taking the time to enjoy the view from the top.
The forts are in ruins and open, but in poor condition. It is best not to visit them.
Information panels have been placed at Camp des Fourches, recounting the lives of the soldiers and the historical context of the region.

This route passes through a protected area, which may be subject to special regulations:

Worth a visit

If you have time after the walk, take the car and drive up to the Col de la Bonette, if you haven't already done so. Then climb to the Cime de la Bonette (2,860 m) to enjoy a superb 360° panorama. You will see the Fortin de Pelousette.

Reviews and comments

4.7 / 5
Based on 15 reviews

Reliability of the description
4.7 / 5
Ease of following the route
4.6 / 5
Route interest
4.7 / 5
sybille.delfly
sybille.delfly

Overall rating : 4.7 / 5

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

A beautiful hike completed on 12 November 2025.
A few sections in snow and mud.
No other hikers encountered that day.
Unexpected encounters with stags and does.
A superb panorama combining autumn and winter colours.

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jl1309m
jl1309m

Overall rating : 5 / 5

Date of your route : Aug 14, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

the climb up to Mont des Fourches via the ridge is superb.
The summit of Pelousette does not pose any technical problems.

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LAURENTGRI
LAURENTGRI

Overall rating : 5 / 5

Date of your route : Oct 14, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A lovely climb up to 2,757 metres, a visit to the Pelousette fort with its magnificent view, and then, on the way back, a visit to the Mont des Fourches fort!

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Laurence du Béal
Laurence du Béal

Overall rating : 4.7 / 5

Date of your route : Jul 19, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

Easy access to the already high mountain (2,700 metres) with little elevation gain and a fantastic view from the summit.

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LAQUIEZE
LAQUIEZE

Overall rating : 3.7 / 5

Date of your route : Jun 20, 2022
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★☆ Good
Very busy route : Yes

A very beautiful hike with a carpet of anemones. But after this, you have to turn left to find the trail again.

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fluellen83
fluellen83

It is indeed possible to go directly to the huts and then tackle the climb as indicated by the recent markings. However, my route follows the old path, making a detour to the Col des Fourches to admire the impressive Salso Moreno valley and the small casemates. After that, it is not difficult to reach the huts by heading straight ahead.

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Mattgic_L
Mattgic_L

Overall rating : 4.3 / 5

Date of your route : Jul 21, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

Superb hike with breathtaking views. Not very easy without being difficult, but it's best not to be too prone to vertigo. The route is incorrect between the Col des Fourches and the Berger huts (points 1 and 2), as the marked path does not exist (or no longer exists?). The path to the huts actually starts quite early on the left from the car park (it is signposted). From the huts, the trail to the summit of Pelousette is very good.

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jocanyoning
jocanyoning

Overall rating : 5 / 5

Date of your route : Jun 20, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Magnificent! A carpet of mountain flowers and vultures, marmots...
There are still a few patches of snow, but they don't get in the way of hiking.

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helene roger
helene roger

Overall rating : 5 / 5

Date of your route : Jul 15, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

Beautiful view from the summit after an easy climb through flowers!

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tetrax.ab
tetrax.ab

Overall rating : 5 / 5

Date of your route : Sep 02, 2018
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A lovely walk, not very long, with magnificent 360° panoramic views.

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Martine R.
Martine R.

Overall rating : 5 / 5

Date of your route : Aug 15, 2018
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A very pleasant half-day hike. At the end, we were surprised by the Pelousette fort. And a 360º view! But the cool weather made us descend a little too quickly.

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eglantine83700
eglantine83700

Overall rating : 5 / 5

Date of your route : Jul 23, 2018
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A very pleasant walk, with reliable route mapping and descriptions. If you continue along the Col de la Bonette road, you will see some blockhouses, one of which is open to visitors.

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philippe.helluy@gmail.com
philippe.helluy@gmail.com

Overall rating : 5 / 5

Date of your route : Jul 09, 2018
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good

A lovely, fairly short hike offering magnificent panoramic views.

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proustyva
proustyva

Overall rating : 4 / 5

Date of your route : Sep 03, 2017
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good

A lovely walk without too much effort... shame the storm drove us away...

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Henri.lucchesini
Henri.lucchesini

Overall rating : 4.7 / 5

Date of your route : Sep 04, 2017
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good

great panorama, not too difficult, and very beautiful view (take a map and compass as there is no orientation table.
there is already snow on the visible peaks of the Écrins, at least to the north)

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