The Oppidum of Montjean

This route will take you on a journey of discovery through the traces left behind by the Ligurians who once occupied these lands. This dry stone fortress, built between the 6th and 4th centuries BC, overlooks the Bay of Cavalaire from a height of 460 metres. It offers exceptional views of the Gulf of Saint-Tropez, the Maures massif, the Estérel and the Mercantour in the distance.

Details

269021
Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 15.83 km
  • ◔
    Average duration: 5h 55 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 481 m
  • ↘
    Descent: - 483 m

  • ▲
    Highest point: 455 m
  • ▼
    Lowest point: 7 m

Photos

Description of the walk

From Cogolin, by car, park at the La Gavotte water treatment plant.

(S/E) Start on the DFCI trail, J-M Morel (south-east). The path climbs steadily through the forest. Ignore all paths on your right or left. Follow the GR®51 red and white markings.

(1) At the intersection, continue to your right and leave the holiday village path on your left. You will come to a concrete reservoir on your left, at a crossroads (elevation 301).

(2) Turn left (south-southeast) and continue along the track (this is the new GR®51 route). Pass two tracks on your left and continue to the junction of several tracks (elevation 326, water cistern).

(3) Leave the track and head south-west to reach the watchtower.

(4) Go around it on the left on a small, more or less well-marked path to reach the oppidum of Montjean (460 m).

(5) Return by descending the access path to the watchtower.

(4) Take the Pradels track on the left.

(6) Continue right on this track to reach the junction of several tracks passed on the way there.

(3) Continue left on the Pradels trail for 350 metres until you reach the sharp right-hand bend where the Val d'Astier trail joins.

(7) Turn left heading north and descend the Val d'Astier track to thesecond cistern, ignoring all the turns to the left and right.

(8) Turn right. Reach the stream and, before it, turn left, pass the memorial stone on your left and continue straight on until the next crossroads. Turn right (north-east) and continue for 150 m until you reach the pumping station.

(9) Take the track on the right (east-southeast) which runs alongside the river to the Gravière bridge.

(10) Cross the small tarmac road and continue straight ahead (north-east). Go through the barrier and follow the dirt track (Chemin des Bergers) which runs alongside the vineyards and meadows until you reach the intersection with the road and the GR®51.

(11) Turn right and walk up to the car park at the water treatment plant (S/E).

Waypoints

  1. S/E : km 0 - alt. 9 m - Gavotte water treatment plant
  2. 1 : km 3.8 - alt. 229 m - At the intersection, continue to the right.
  3. 2 : km 5.03 - alt. 302 m - At the crossroads, turn left.
  4. 3 : km 6.68 - alt. 327 m - Crossroads
  5. 4 : km 7.45 - alt. 447 m - Watchtower
  6. 5 : km 7.66 - alt. 455 m - Oppidum de Montjean
  7. 6 : km 8.23 - alt. 422 m - Continue to the right on the Piste des Pradels.
  8. 7 : km 10.36 - alt. 336 m - Access Val d'Astier track on the left
  9. 8 : km 11.96 - alt. 57 m - Steel cistern
  10. 9 : km 12.94 - alt. 11 m - Pumping station
  11. 10 : km 14.79 - alt. 7 m - Pont de la Gravière
  12. 11 : km 15.63 - alt. 7 m - Return via GR 51.
  13. S/E : km 15.83 - alt. 9 m - Gavotte water treatment plant

Notes

Be in good physical condition and have suitable equipment.
Bring appropriate food and drink.
Hiking boots are essential.

 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

4.4 / 5
Based on 21 reviews

Reliability of the description
4.7 / 5
Ease of following the route
4.7 / 5
Route interest
3.9 / 5
Frfoxy
Frfoxy

Overall rating : 4.7 / 5

Date of your route : Nov 21, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

As suggested by other hikers, I did it backwards.
I think calling it a "difficult" hike is a bit of an exaggeration.
The estimated duration of 5 hours 50 minutes seems to come out of nowhere; I did it at a brisk pace in 3 hours 30 minutes (excluding lunch break at the oppidum).
Only the climb (in the opposite direction) between 8 and 7 is long, steep and steady.
In the normal direction, the descent must be quite unpleasant.
The rest is anecdotal.
Very beautiful views of the Mole valley to the north shortly before arrival and at the oppidum, magnificent views of the Gulf of Saint Tropez to the Alpilles and the bay of Cavalaire.
The hike is almost exclusively on forest paths created for firefighting purposes
A beautiful circular!

Machine-translated

POISSONDAVRIL
POISSONDAVRIL

Overall rating : 4.3 / 5

Date of your route : Aug 26, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

I have nothing to say in detail; the hike is already far behind us

Machine-translated

pmfauc
pmfauc

Overall rating : 4.3 / 5

Date of your route : Nov 01, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

A fairly pleasant hike, though a little monotonous due to its wide, sometimes stony forest paths, which are mostly used (due to their profile) by mountain bikers rather than walkers.
The difficulty is moderate, and I agree with some of the previous comments: it would be better to tackle the more difficult slopes at the beginning of the hike rather than at the end.

Machine-translated

nicolas83
nicolas83

Overall rating : 5 / 5

Date of your route : Oct 28, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

I just completed this magnificent route, in the opposite direction to the one advertised. A normal loop with a long climb with an average gradient and a very steep descent, or vice versa. I also think it's easier to do it in the opposite direction, even if the climb is quite physically demanding. Estimated time 5h50 / actual time 3h32 with a good fifteen minutes at the top to enjoy the view. Steady walking pace.

Machine-translated

​Manu78
​Manu78

Overall rating : 4.3 / 5

Date of your route : May 02, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

A beautiful climb that takes us to the summit with a superb 360° view
The long descent is very steep. I think it's better to do this hike in reverse to make the descent less difficult.
Be careful in the sun. There is no shade along the entire route as the trail is wide and there are no trees along the edge to provide shade.
The difficulty level seems exaggerated to me. When you set off on a 16km hike with a 400-500m elevation gain, you expect it to be a little difficult. But none of the sections are complex, as it is a well-marked trail for large vehicles that go up to refill the tanks.
The views make this walk well worth the effort.

Machine-translated

beaber
beaber

Overall rating : 4.3 / 5

Date of your route : Dec 28, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

The main attraction of this hike is the 360-degree panorama. However, the trail is quite wide and a little monotonous. We completed it in the indicated direction in four hours. It's still a good way for visitors to discover the inland basin and the seaside. Thank you.

Machine-translated

Cédric83400
Cédric83400

Overall rating : 3.7 / 5

Date of your route : Oct 24, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : Yes

The route is well marked. We did it backwards as indicated, which allowed us to admire the Maures mountains, which were unfortunately destroyed by fire at the end of August.
When we reached the top of this long slope, we enjoyed the view of Cavalaire-sur-Mer and its harbour.
These are the two interesting things about the route.
The big downside is that there are lots of motorised vehicles! It's a shame, because there's too much noise pollution, so if you want to enjoy the peace and quiet and hear the birds singing, this isn't the right hike for you!

Machine-translated

Chantal&Olivier
Chantal&Olivier

Overall rating : 4.3 / 5

Date of your route : May 14, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

We did the circuit backwards. The descent along the trail is quite long and tedious. A descent along the Baguerede South trail, which stays on the ridge, might be more enjoyable. We regretted not taking it.

Machine-translated

michel.gagnac@wanadoo.fr
michel.gagnac@wanadoo.fr

Overall rating : 4.7 / 5

Date of your route : Mar 22, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

A beautiful hike done in the opposite direction, but no problems with landmarks.
Splendid views of Les Maures and Cavalaire Bay, Cap Taillat and the Gulf of Saint-Tropez, and from the oppidum, views of the Môle Valley and the Verne Dam.
The advantage of doing the circuit in the direction indicated on the website is that you can taste the fine wine from the Val D'Astier estate, which is located at the end of the route.

Machine-translated

dino6
dino6

Overall rating : 4 / 5

Date of your route : Feb 02, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

this helped us to do the hike, but starting from Croix Valmer. Disappointed
by the oppidum

Machine-translated

Raph.Andrei
Raph.Andrei

Overall rating : 4.7 / 5

Date of your route : May 24, 2020
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

Great hike, thanks to the comments, in the other direction!
It's completely different, and it allowed us to do it in trail mode at the beginning (3/4 km flat), then suffer on a 300m climb that hurts your calves (but is worth it!), then climb gently for the last 100m to the top, where the view is SUBLIME!

Then, after a slightly steep section, the entire descent can be run without any problems, which is what we did.

Be careful, though, as it gets very hot after 12:30/1:00 p.m. because these are trails and 95% of the time they are in the sun!

But it's really worth it!
The hike took 2 hours and 10 minutes, running 8 km and walking the other 8, for your information

Machine-translated

AnBa9
AnBa9

Overall rating : 4.7 / 5

Date of your route : Oct 26, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good

I did the hike in the opposite direction because I prefer climbs to steep descents. What's more, this way I had a splendid view of the bays on the way down. There are only forest tracks. Some might find that a shame, but on the other hand, you get to admire the varied natural surroundings (especially between points 2 and 6) while maintaining a certain speed without having to watch every step.

Machine-translated

Mercou
Mercou

Overall rating : 4.7 / 5

Date of your route : Jun 16, 2019
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good

Easy hike with an acceptable elevation gain. Good landmarks allowing you to reach the summit quickly via a good forest track. Very steep descent between 7 and 8. The passage in front of the property (just after 8) seems uninviting (barrier, dogs, etc.). It can be easily avoided by taking the small parallel road.
You will still have a superb view of the entire St Tropez peninsula, provided you do not go there between mid-June and September, when it is too hot, allowing you to understand the topography of the area with a map.

Machine-translated

Chesenau
Chesenau

Overall rating : 4.7 / 5

Date of your route : Oct 21, 2018
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good

I recommend doing this hike in the opposite direction.
Counter-clockwise.
Admittedly, there is a steep climb between points 7 and 8.
But there are sea views for almost the entire descent between points 4 and 11.
Especially if you take the easy and pleasant Bagueirède South trail.
Philippe

Machine-translated

lesdecouvreurs
lesdecouvreurs

Overall rating : 4.7 / 5

Date of your route : Dec 11, 2018
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good

An interesting route, with occasional beautiful views of the coast and sea in the distance. The highest point is at the watchtower and oppidum, formed of stacked stones. The route mainly consists of wide tracks. No major difficulties overall, except for two or three fairly steep climbs and, at the end, a long, very steep descent.

Machine-translated

Other walks in the area

For more walks, use our search engine .

The GPS track and description are the property of this route's author. Please do not copy them without permission.