Cousin Valley in Avallon

The title of the hike refers to the two main attractions: the Cousin valley and the old town of Avallon. The rest of the walk takes you along pleasant forest and country paths, offering different views of these two highlights of local tourism.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 16.77 km
  • ◔
    Average duration: 5h 50 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 358 m
  • ↘
    Descent: - 361 m

  • ▲
    Highest point: 313 m
  • ▼
    Lowest point: 165 m
  • ⚐ Country: France
  • ⚐
    Area: Morvan
  • ⚐ District: Avallon (89200)
  • ⚑
    Start/End: N 47.483686° / E 3.925779°
  • ❏
    IGN map(s): Ref. 2722ET, 2821SB
  • Hour-by-hour weather

Photos

Description of the walk

Car park: at the eastern end of Allée du Bois Dieu, at the edge of the forest.

(S/E) Take the south-southeast trail that crosses the fitness trail. Initially almost flat in the forest, it crosses a wide trail, then descends rapidly for about a hundred metres and meets another good, almost horizontal trail.

Yellow markings

(1) Take this path on the left. After 500 metres, you will come to another path: turn right at the sharp bend, heading south on a steep descent. The path then veers left, descending more gently, and reaches the D427, which runs alongside the Cousin.

(2) Take the D427 on the left to Méluzien. At the fork, turn right, cross the bridge over the Cousin, turn left along the Cousin, then take the first right, Chemin de la Grande Côte.

(3) The dead-end street turns into a good path that begins to climb into the woods, then crosses pastures and fields before arriving at the hamlet of Les Granges.

(4) In the centre of the hamlet, when the road turns left, take the street opposite, which turns into a path after the last house. Continue along this path, which descends to the banks of the Cousin, then meets the D944, which you follow for 400 metres. Watch out for cars: the verges are very narrow.

(5) Shortly after the Avallon town sign, and just before the first house on the left, turn left onto the path that runs alongside the forest and quickly becomes a steep climb. The path turns right, still at the edge of the forest, passes two telecommunications masts, runs alongside a beautiful stone wall before arriving at Les Petites Châtelaines. Turn left onto the D127, then take thefirst right for about 200 metres.

(6) At the end of a right-hand bend, leave the road and take a dirt track on the left. You will come to a good path on the right. You will arrive at a leisure park (tree climbing, etc.) and a picnic area.

(7) Continue along this good path which crosses the forest on the ridge, then descends quite steeply, turns into a trail and turns sharply to the right to reach the banks of the Cousin.

(8) Walk upstream along the left bank of the Cousin. Follow this path for about 3 km until you reach a lawn by the river from where you can see the rooftops of Avallon.

Not signposted

(9) Cross to the right bank, turn right and go under the road bridge. 100 m after the bridge, when the D427 turns right, take the street opposite that goes uphill (Rue du Pavé de Cousin le Pont). 100 m further on, take the stairs going up to the left, cross the street, then take the path going up the "lawn" towards the viewpoint in front of the Gaujard Tower, which marks the entrance to the upper town.

(10) Enter the town and walk to the Collegiate Church of Saint-Lazare, where you can admire the façade before visiting the interior. Continue along Rue Bocquillot and take thefirst left after the tourist office, then thesecond right to admire the superb half-timbered house on the corner and its adjoining buildings. Return to Grande Rue and turn left until you reach the small roundabout.

(11) Turn slightly right and continue for about 400 metres until you reach the traffic lights. Turn right, then right again into a narrow street (one-way) that slopes quite steeply. At the stop sign, cross and take the street that goes up opposite, slightly diagonally to the left. A little further up, at the fork, take the street on the right, which later turns right. This is Avenue du Bois Dieu, which leads straight to the car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 292 m - Bois Dieu car park
  2. 1 : km 0.66 - alt. 277 m - Trail: start of yellow markings
  3. 2 : km 1.58 - alt. 204 m - D427
  4. 3 : km 3.08 - alt. 211 m - Chemin de la Grande Côte - Le Cousin (rivière)
  5. 4 : km 4.71 - alt. 313 m - Les Granges
  6. 5 : km 6.67 - alt. 190 m - D944 - Le Cousin (rivière)
  7. 6 : km 8.18 - alt. 255 m - Les Petites Châtelaines
  8. 7 : km 9.17 - alt. 261 m - Tree climbing and picnic area
  9. 8 : km 10.92 - alt. 166 m - Outlet on the banks of the - Le Cousin (rivière)
  10. 9 : km 13.74 - alt. 182 m - Footbridge over the - Le Cousin (rivière)
  11. 10 : km 14.36 - alt. 258 m - Tour Gaujard - Collégiale Saint-Lazare (Avallon)
  12. 11 : km 15.02 - alt. 259 m - Roundabout
  13. S/E : km 16.77 - alt. 292 m - Car park on Allée du Bois Dieu

Notes

No refreshments available along the route.
Good hiking boots are recommended, especially for the section along the Cousin, between Moulin des Ruats and point (9).

Reviews and comments

4.7 / 5
Based on 7 reviews

Reliability of the description
4.7 / 5
Ease of following the route
4.6 / 5
Route interest
4.9 / 5
User 475568

Overall rating : 4 / 5

Date of your route : Aug 26, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Good description and good map
Thank you, Visorando

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PIERRE MONNIER
PIERRE MONNIER

Overall rating : 5 / 5

Date of your route : Aug 06, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful hike starting from the magnificent town of AVALLON and on the outskirts of COUSIN and its beautiful valley. Beautiful trails through shady woods. Superb mills on the banks of COUSIN. After point 8, the trail along COUSIN is closed for safety reasons. As experienced hikers (aged 77 and 78), we decided to go ahead anyway and have no regrets, because although it is quite technical with some tricky sections, these three kilometres are magnificent, provided you are very careful. Finally, a visit to the town is the icing on the cake.
PP and MM

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eric boulle
eric boulle

A very popular tourist route during holidays and weekends.

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Claude L2.
Claude L2.

Very busy on 10 February! Surprising!
Thank you for your feedback.

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eric boulle
eric boulle

Overall rating : 4.7 / 5

Date of your route : Feb 10, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : Yes

It's a very popular route. Today, in the last 7 km section, there are lots of large tree trunks blocking the path.

VERY BEAUTIFUL ROUTE

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BernardB91
BernardB91

Overall rating : 4.3 / 5

Date of your route : Jun 15, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

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Zounel
Zounel

Overall rating : 5 / 5

Date of your route : May 26, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Part of the trail below the deer field is particularly tricky. The trail is poorly marked and difficult to walk on. There are large tree trunks to climb over and the ground is very slippery for about 300 metres before you reach the chains that help you get over the rocks.
Otherwise, it is a very beautiful hike that is definitely worth doing.

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PresidentMarc
PresidentMarc

Overall rating : 5 / 5

Date of your route : Aug 18, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A walk to take when it's hot because it's very shady.

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Debailly
Debailly

Overall rating : 5 / 5

Date of your route : May 26, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very beautiful route. We started from Moulins des Ruats, on the banks of the Cousin, near marker no. 8, and went in the opposite direction to the suggested route. It was perfect, with beautiful stretches through varied woodland. The sections near the Cousin are superb and the villages we passed through were very pretty. We made a change to the suggested route at marker 1. Instead of going straight up to Avallon, we continued straight on and arrived at the banks of the Cousin river. We then went up towards Avallon, before coming back down and finishing the hike at the Moulins des Ruats. A very beautiful, peaceful and varied hike that can be done without a car if you are in Avallon, Moulins des Ruats or Pontaubert.

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