Mont Vinaigre via Lac de l'Avellan

This circular hike starting from the Col du Testanier will first take you to the edge of Lac de l'Avellan before an easy climb to the Col du Logis de Paris.
Next, a challenging climb along little-used paths will take you to a ridge at the foot of Mont Vinaigre.
The climb to the summit, the highest point in the Estérel, will reward your efforts with a magnificent 360° panorama from Mercantour to Saint-Tropez and from Vintimille to Sainte-Victoire!

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 10.17 km
  • ◔
    Average duration: 4h 10 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 446 m
  • ↘
    Descent: - 441 m

  • ▲
    Highest point: 611 m
  • ▼
    Lowest point: 172 m

Photos

Description of the walk

Park in one of the car parks at the Col du Testanier on the former RN 7.

(S/E) Take the path on the north side of the road and descend the track on the right towards Lac de l'Avellan. Follow this track until you reach a large car park at a small lake on the right.

(1) Turn right onto the Espagnols forest road, follow the small lake on your left and cross the ford. Continue along this track, which now runs alongside Lac de l'Avellan, until you reach a second ford.

(2) Just after the ford, climb up to the right onto the Route Forestière du Puits Rouge. You will quickly gain height and arrive at another track.

(3) Turn left and climb up the small promontory at the edge of the track to enjoy a beautiful view of the lake.
Then retrace your steps and continue along this track to reach the Col du Logis de Paris.

(4) Cross the road carefully and climb up the rocky slabs at the edge of the track. After a few metres, you will find a passage marking an old, poorly maintained path. If you have any difficulty, the Visorando app with your GPS location will tell you if you are on the right track.

Continue along this path, which climbs through the bushes, then into open ground with low vegetation and finally into a forest of cork oaks until you reach a track.

Turn left onto the track and follow it for about 150 metres (altitude 418). Then climb up into the forest on the right via a path that is difficult to find at first. A cairn about ten metres from the track will indicate the start of the path, followed by a few red marks on the trees. If in doubt, the Visorando app will be useful.

Follow this path straight up into the forest to reach a ridge facing Mont Vinaigre.

(5) Take the path that runs along the ridge on the right and climbs towards the radio tower at the level of a Grande Randonnée (GR®) trail.

Red and white markings

(6) Follow theGR® to the left, pass the helipad and continue left on the road that passes under the watchtower.
Just before reaching the tower, turn left and follow theGR® to reach the summit of Mont Vinaigre on a large concrete slab.

(7) Retrace your steps.

(6) Continue straight ahead on the GR®. On the descent, the trail crosses a small road twice before arriving at a track near a cistern.

(8) Continue on theGR® which climbs slightly to the right above the road. At the next intersection, continue to the right overlooking the road in a small eucalyptus forest. Follow this path until you reach the Col du Testanier (S/E).

Waypoints

  1. S/E : km 0 - alt. 312 m - Col du Testanier - Col du Testanier
  2. 1 : km 1.66 - alt. 190 m - Parking: Lac de l'Avellan - Lac de l'Avellan
  3. 2 : km 2.49 - alt. 174 m - Flooded section, forest road at Puits Rouge - Lac de l'Avellan
  4. 3 : km 3.77 - alt. 304 m - Viewpoint to the left
  5. 4 : km 4.22 - alt. 316 m - Col du Logis de Paris - Col du Logis de Paris
  6. 5 : km 5.13 - alt. 519 m - Ridge facing Mont Vinaigre
  7. 6 : km 6.06 - alt. 559 m - GR intersection - Tour Hertzienne
  8. 7 : km 6.69 - alt. 611 m - Mont Vinaigre - Mont Vinaigre
  9. 8 : km 8.88 - alt. 384 m - Cistern - GR on the right
  10. S/E : km 10.17 - alt. 312 m - Col du Testanier - Col du Testanier

Notes

Please note that the climb to Mont Vinaigre from the Col du Logis de Paris is via a little-used and unmaintained path. The route is not easy to find. The Visorando app will provide all the assistance you need to find your way.

There are no water sources along the route. Avoid in hot weather.

Bring good walking shoes and 1.5 litres of water per person.

Worth a visit

During the hike: relax by the lake and enjoy the 360° view from the summit of Mont Vinaigre.

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

4.5 / 5
Based on 47 reviews

Reliability of the description
4.5 / 5
Ease of following the route
4.5 / 5
Route interest
4.4 / 5
Anne Perrin
Anne Perrin

Overall rating : 4.3 / 5

Date of your route : Feb 02, 2026
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

The start of the hike isn't particularly appealing. Lake Avellan isn't very pretty: low water level and brown water. Lots of walking on wide tracks, a bit monotonous. The end of the route on trails and the view from the top of Mt Vinaigre lift your spirits. The section between Col du Logis and Mt Vinaigre was inaccessible due to logging operations, but the detour is quite pleasant.

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Jolycœur
Jolycœur

Overall rating : 5 / 5

Date of your route : Sep 23, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

We did a route on Mount Vinaigre for the second time. The walk is peaceful and the lake, even when low, is a welcome sight. We fell in love with the cork oaks and eucalyptus trees.

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User 22757273

Overall rating : 4.3 / 5

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

We did this hike in the middle of August, so the lake was very low. The second part is all uphill, physically demanding but not impossible. The view at the top is worth the effort.

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cmb
cmb

Overall rating : 4.7 / 5

Date of your route : May 05, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

Generally good, wide and unambiguous trails.
Only the GR markings are not as reliable as the description suggests.
Lac d'Avellan is disappointing.
Beautiful view from the summit

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Chanelle83
Chanelle83

Overall rating : 4.3 / 5

Date of your route : Mar 31, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : Yes

The climb from the Col du Logis de Paris to Mont Vinaigre via the chosen route is extremely difficult, even dangerous, and not very pretty. The other track is much better.
This isn't the first time that Visorando has taken us along drovers' roads full of wild boars!

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Sandysan
Sandysan

Overall rating : 4 / 5

Date of your route : Mar 17, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : No

Hiking in the Esterel, but I don't think this is the most scenic route to reach Mont Vinaigre.
The Lac de l'Avellan is not bucolic at all and looks more like a swamp. There are lots of motorbikes on the first part of the hike on the track. It's a shame.
And throughout the hike, you can hear the noise of the road and motorbikes, it's incessant.
The view finally clears when you reach the summit.
The hike is very well documented and easy to find

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plainemontagne0750
plainemontagne0750

Overall rating : 3.7 / 5

Date of your route : Jan 06, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★☆☆ Average
Very busy route : No

We didn't see anything of the lake, which must be almost dry

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linda8
linda8

Overall rating : 4 / 5

Date of your route : Nov 18, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

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VewoboisTTT
VewoboisTTT

Overall rating : 4.7 / 5

Date of your route : Jun 30, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : Yes

Two years ago, we were stopped by an ONF agent due to the risk of fire. 🔥
But this time we won ✌️ and were able to complete the hike. The stripping of the eucalyptus trunks is a true work of art crafted by nature.

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momoe2673
momoe2673

Hike not completed and booked for another day. Best regards

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Olivier Delelis
Olivier Delelis

Overall rating : 4 / 5

Date of your route : Apr 13, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : Yes

A beautiful hike with stunning views.
However, the route includes two difficult sections with steep slopes between waypoints 4 and 5 that are not suitable for everyone

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fluellen83
fluellen83
• Edited:

Overall rating : 4 / 5

Date of your route : Apr 11, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★☆☆ Average
Very busy route : No

The hike is really nice and very varied... on paper. Let me explain:
As of today (April 2024), Lake Avellan is still half full (or half dry). The water is brown. It's sad to see.
The double climb between points 4 and 5 is really very challenging
Recently, it has been forbidden to climb to the summit platform of Mont Vinaigre because it is in danger of collapsing. In some places, you can see that the stone walls are spreading apart and are ready to fall. Signs clearly indicate this prohibition... which is not respected by most people who visit the site. However, you can still stay nearby, a little away from the walls, and continue along the marked trail that crosses the summit, bypassing the platform.

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User 6341801

Overall rating : 5 / 5

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

A leisurely start to the Lac de l'Avellan, with small, easily accessible steep slopes, and a sublime summit at Mont Vinaigre with 360° views. A beautiful, varied hike with few people around despite a superbly sunny day. I would recommend it without hesitation.

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V4_pat
V4_pat

Overall rating : 5 / 5

Date of your route : Dec 03, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

A beautiful, varied and accessible hike with a magnificent 360° view from the highest point. Thank you for sharing

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osiris130
osiris130 ★

Thanks Micmac for this review!

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