Étang du Val and megaliths in Saint-Just

Walk along the Étang du Val, then along the river, under the cover of the forest, then climb up to the plateau in the moorland to explore the varied megaliths of this exceptional site. There are many paths on the site, offering numerous possible variations.

Details

4534972
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  • Walking
    Activity: Walking
  • ↔
    Distance: 5.51 km
  • ◔
    Average duration: 1h 45 
  • ▲
    Difficulty: Easy

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 51 m
  • ↘
    Descent: - 59 m

  • ▲
    Highest point: 78 m
  • ▼
    Lowest point: 24 m

Photos

Description of the walk

Park at the Étang du Val car park - Climbing site.

(S/E) Take the path straight ahead to the edge of the pond. When you reach the bank, depending on the water level, you may have to do a bit of climbing.

(1) Pass the climbing site and continue along the pond, following theGR® (red and white markings). The more athletic can continue along the pond (a bit of rock climbing) instead of going up to the left to follow theGR®; the two routes meet shortly afterwards.

Continue along the path and don't hesitate to stop and enjoy the view of the mill and the basin. In summer, the pond at this point is covered with water lilies and damselflies and dragonflies fly above the water. Continue along the main path until you reach a crossroads in the undergrowth.

(2) Turn left at the sign for the megalithic site. Continue straight ahead, do not cross the small bridge to go to the mill, but turn left to follow the stream: the path is unmarked but well maintained. Continue along the stream, staying on the same side. When the water is high, it is a small torrent with a few pools. On the ground, you may be lucky enough to see traces of deer and badgers.

Continue straight ahead, ignoring the paths on your left that lead directly to the megaliths. Towards the end of this path, there is a road quite close to your right; turn left and follow it for about a hundred metres.

(3) Follow the path that branches off to the left, which is clearly marked. Here, you will walk alongside a field where you may see mules and donkeys (be careful, there is an electric fence). Continue straight ahead to reach the megalithic site, where there are several options with plenty of marked paths.

(4) Turn right to reach the great alignments of Le Moulin.

(5) Walk around them, then head to the north of the site and turn left to follow the marked path towards Étang du Val. You will pass several megaliths. All of them have a very informative explanatory panel. The length of your hike will therefore depend in part on the time you spend reading and observing these remarkable structures.

(6) After the last megaliths, continue to follow the markings towards Étang du Val to reach the rocky promontory with a magnificent view of the lake and the Château du Val. Continue along the path in the same direction: the descent is a little challenging on the knees.
At the bottom of the path, turn right to return to the car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 40 m - Étang du Val car park
  2. 1 : km 0.25 - alt. 25 m - Étang du Val - Canut (rivière) - Saint-Senoux à finaliser
  3. 2 : km 1.09 - alt. 27 m - Junction
  4. 3 : km 2.47 - alt. 43 m - End of the undergrowth, small car park
  5. 4 : km 2.77 - alt. 64 m - Arrival at the megalithic site
  6. 5 : km 3.14 - alt. 68 m - Alignments of the Mill
  7. 6 : km 4.86 - alt. 60 m - End of the megalithic site
  8. S/E : km 5.51 - alt. 40 m - Étang du Val car park

Worth a visit

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

4.6 / 5
Based on 11 reviews

Reliability of the description
4.6 / 5
Ease of following the route
4.5 / 5
Route interest
4.8 / 5
jeanpaul2kerdaniou
jeanpaul2kerdaniou

Overall rating : 4 / 5

Date of your route : Jan 24, 2026
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : Yes

Fine

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Kristal Nature
Kristal Nature
• Edited:

Overall rating : 4.7 / 5

Date of your route : Aug 04, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : Yes

Great hike with a very wild start and magnificent scenery, with a few physically demanding climbs.
The part in the Landes region with the megaliths is also very beautiful and enjoyable.
For young children, you will need a baby carrier backpack. A pushchair is possible in the Landes but not in the first wooded section along the lake and stream.
Thank you for sharing this hike.

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Elyone83
Elyone83

Overall rating : 5 / 5

Date of your route : Apr 01, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Walking with the dogs, few people around that day, magnificent landscapes, historical discoveries, varied atmospheres... I went back two weeks later and discovered even more gems!

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gerard payelle
gerard payelle

Overall rating : 4.3 / 5

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

A wonderful discovery

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Fx Socrate
Fx Socrate

Overall rating : 4.7 / 5

Date of your route : Oct 21, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

A wonderful discovery.
The car park is not easy to find as the lake is not signposted. Your satnav will take you to the Château du Val and its farm, which are behind the site. From the village of St Just, take the Poubreuil road to the forest, where you will find a sign indicating the Palaeolithic site and the car park at the end of a track.
Be careful, after heavy rain, the "little climb" at the start of the trail is slippery. At the top, you are in the depths of time....

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J.Orain35
J.Orain35

Overall rating : 5 / 5

Date of your route : Mar 11, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

Interesting and very well-maintained route

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Moizan
Moizan

Overall rating : 4.7 / 5

Date of your route : Jun 26, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : Yes

Very well maintained and varied route. Lovely views.

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nicdlagomme
nicdlagomme

Overall rating : 5 / 5

Date of your route : Aug 04, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

magnificent view of the lake.
The route is dotted with megaliths.
With a bit of luck, you might see grey herons.

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tugny44
tugny44

Overall rating : 4.3 / 5

Date of your route : Jun 22, 2022
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

Very pretty and pleasant route. Just one important detail regarding the description: on the way back, you have to go back down to WP4 and then turn right to get back on the trail. The section indicated does not exist (or no longer exists).

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glaive44
glaive44

Overall rating : 5 / 5

Date of your route : Aug 19, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Very interesting, it's a shame that some of the signs have been vandalised.

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Kupsou
Kupsou
• Edited:

Overall rating : 4 / 5

Date of your route : Mar 08, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : Yes

A lovely little walk, without any difficulties, accessible to everyone, young and old alike.

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