The Étangs de Nantoin

An easy walk among the ponds in the heart of the Nantoin Forest. At the end of the walk, you will be rewarded with a splendid view of the Liers plain, the Chartreuse, the Alps and the Vercors.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 10.70 km
  • ◔
    Average duration: 3h 40 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 204 m
  • ↘
    Descent: - 200 m

  • ▲
    Highest point: 614 m
  • ▼
    Lowest point: 466 m

Photos

Description of the walk

Park near the church in Nantoin (Ville-Neuve).

(S/E) Leave the village and head west up the Petit-Nantoin road, keeping the roads on your right and left.

(1) When you reach Montée de Broize on your right, turn right (signposted "Étang la Grande Chaume"). You are now on a small tarmac road which gradually becomes a wide stony track. Follow it to the Étang de Chaume, ignoring any turnings on the right or left.

(2) You will pass by the Petit Etang. If the water level is low, you may not be able to see it from the road. You can easily access the north bank of the pond.

(3) Walk between the Malymorte pond (small log staircase on the right to take a look) and the Mucillon pond on the left. Follow the markings and directional signs to reach the Étang de la Grande Chaume (sign for "Grande Chaume - 600 m").

(4) Pass it and continue towards the Étang de Fer. 400 m further on, you will see a sign for it (Étang de Fer - 595 m). Turn right (towards "La Vauchesse - 2.4 km").

(5) You will arrive at the corner of a meadow surrounded by woods. Turn left to follow it. You will arrive at a crossroads. Follow the yellow signs, which advise you to turn right.

(6) You will come to a large wooden hut before the Étang du Rif Blanc (private). Turn left. Walk along a small pond on your left. Continue along the dirt track until you come to a valley. Cross the meadow and climb up the opposite slope to reach La Vauchesse (signposted "La Vauchesse - 555 m").

(7) Take a beautiful flat, stony path on the right (towards Champier/Vernondière). Your path will come out onto a small asphalt road. Continue straight ahead.

(8) Take the first path on your right, which descends slowly and then steeply into a valley (signposted "sauf riverains" [except for residents]). From this point onwards, there are no more yellow markings. At the bottom of the valley, you will cross a small stream. Ignore the path that branches off to your left towards the valley. You will almost immediately come to a fork. Take the left fork. A little further on, climb steeply into the forest on a very stony and very wet path.
Follow this path, ignoring any paths that branch off to the right or left. The path is not maintained towards the end and becomes grassy and slightly overgrown with branches. However, you can pass through easily. When the slope of the path levels out, the vegetation changes and you will find yourself walking among broom bushes. Here you can enjoy a beautiful view. You will come out onto a large cultivated area (market gardens). Ignore the two paths that branch off to the left.

(9) You come to a small paved road (with a memorial to a resistance fighter who was shot). Turn left and head down towards the plain. As you enter Nantoin, take the Chemin des Murailles on the right. It turns naturally to the south.

(10) Shortly after the bend, you will find a small path on your right that plunges into the valley. Take this path. It will rejoin your route further down. Turn right (note the backwater and its wash house with a water source). You will come to a road (Montée de Villeneuve), which you take on the left to return to the church car park (S/E).

Waypoints

  1. S/E : km 0 - alt. 477 m - Parking near the church in Nantoin (Ville-Neuve)
  2. 1 : km 1.15 - alt. 472 m - Turn right - Montée de Broize
  3. 2 : km 2.51 - alt. 582 m - Small pond
  4. 3 : km 3.07 - alt. 589 m - Malimorte and Mucillon ponds
  5. 4 : km 3.76 - alt. 594 m - Étang de la Grande Chaume
  6. 5 : km 4.33 - alt. 608 m - Corner of a meadow in the middle of the woods
  7. 6 : km 5.13 - alt. 602 m - Cabane de l'Etang du Rif Blanc (private)
  8. 7 : km 6.49 - alt. 561 m - Sign: Le Vauchesse - 555 m
  9. 8 : km 7.35 - alt. 564 m - After a field, descend to the right towards the woods
  10. 9 : km 9.02 - alt. 572 m - Stele - Les Charpennes
  11. 10 : km 10.03 - alt. 503 m - Narrow path descending to the right
  12. S/E : km 10.7 - alt. 477 m - Parking near the church in Nantoin (Ville-Neuve)

Notes

Between (2) and (8), the route is marked in yellow.
After the Étang de Grande Chaume, the paths can be muddy.

On your way back to Nantoin, you will find a wash house with plenty of water. Shops, doctors and a pharmacy are available in La Côte Saint-André (8 km south).

Worth a visit

The various ponds and the forest of Nantoin.

At the end of the walk (Les Charpennes), there is a beautiful view of the Liers plain and the surrounding peaks (Chartreuse, Alps, Vercors).

Reviews and comments

4.5 / 5
Based on 43 reviews

Reliability of the description
4.6 / 5
Ease of following the route
4.6 / 5
Route interest
4.4 / 5
BAN1
BAN1

Overall rating : 4.7 / 5

Date of your route : Mar 12, 2026
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

Thank you to the creator of this route, which allowed us to discover this area, even though it’s so close (15 km) to where we live!
Very detailed description, even though there were no signposts towards the end of the route.
We only saw one mountain biker during the whole ride.
A bit of a climb at the start, but a very easy ride overall.
Very little tarmac and hardly any cars on these sections.

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User 765693

Overall rating : 4.3 / 5

Date of your route : Feb 23, 2026
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Walk taken on 22 February, after several days of very heavy rain.
The section between points 8 and 9 resembled a stream more than a trail!
A very pleasant walk between the ponds and, at the end, a magnificent view of all the snow-capped peaks.

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sarrarobert
sarrarobert
• Edited:

Hello
Walk taken on 08/02/2026.
Cloudy but no rain from the magnificent church in Nantoin.
After a long walk on tarmac and a steep climb (point 1) of over 12%, we arrived at the plateau and its first ponds.
The path was easy to follow, and we joined a marked route.
The only downside was that between points 8 and 9, after crossing the ford, we went straight ahead, forgetting to turn left onto a path that seemed to lead to a dead end. This involved a steep climb and a walk along the plateau on a path with large muddy puddles, which made the route less monotonous.
We finally rejoined the original trail without any problems!
A beautiful walk all the same.

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User 4650488

Overall rating : 4 / 5

Date of your route : Nov 25, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Beautiful hike through ponds and forests
No particular difficulties
However, I recommend using GPS to find your way as there are no signposts
Thank you for this route

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TIFTUF65
TIFTUF65

Overall rating : 4.3 / 5

Date of your route : Nov 16, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

A very pleasant, peaceful walk in the forest with several ponds, half of which are private. Few birds on the ponds today.
Follow with GPS because there are many paths in the forest and this route is not fully marked.
No difficulty, no trees obstructing the path, muddy in places due to forestry machinery.
Thank you for this route.

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Nanounanne
Nanounanne

Overall rating : 5 / 5

Date of your route : Aug 30, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Very parish specific to Brittany hike, very pleasant, the ponds, the forest paths, it was very enjoyable, thank you

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MarieNeige
MarieNeige

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

A very pleasant walk with no difficulties whatsoever.

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Muriel et christian
Muriel et christian

Overall rating : 5 / 5

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

no worries, I can follow the description

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Chantal38
Chantal38

Overall rating : 4 / 5

Date of your route : Jul 23, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

A bit confusing between points 8 and 9. The description indicates a very rocky path that climbs steeply into the forest, whereas it is actually a grassy trail at first, followed by a rocky path. Fortunately, there was a sign warning about this.

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patball
patball

Overall rating : 4.3 / 5

Date of your route : Jun 25, 2023
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

We did this walk in warm sunshine. The forest provided welcome shade (except for the first 2 kilometres out of the village). We really enjoyed this walk. Many thanks to the author.
Between 8 and 9, after the stream, you need to leave the stony path and take the grassy track on the left. This is clearly explained in the description, but we almost missed the track!
At point 10, the path downhill is blocked halfway down by a large uprooted tree. Crossing it is a bit tricky (there is an impassable slope on the left and a field below on the right). Otherwise, just continue along the wall path and turn right twice to reach the beautiful wash house

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PROLLOT
PROLLOT

Overall rating : 5 / 5

Date of your route : Jul 17, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

Beautiful hike... However, and this is not the fault of the Visiorandonneur... the forest advertised is smaller than it used to be, as there has been a lot of logging in recent years... To avoid the road at the start, you can go through the new town and the forest

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Mireillem
Mireillem
• Edited:

Overall rating : 4.3 / 5

Date of your route : Feb 13, 2022
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

Route completed on Sunday, 13 February 2022.
From marker 5 to marker 7, the trail is impassable, completely destroyed by forestry equipment.

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cathyferrer
cathyferrer

Overall rating : 4.7 / 5

Date of your route : Nov 07, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★☆ Good
Very busy route : No

To keep ourselves busy all day, we pushed on to Vernay, Circuit du Laquais, then the Madonna of Champier, before returning to point 8.
The morning was foggy, but the sun came out at 1 p.m.
The misty ponds looked like photos by David Hamilton. But it was still beautiful with a few autumn colours remaining. However, there is no holly this year. How peaceful! We didn't see any hikers and only four lone woodcock hunters.
The description between points 8 and 9 is very good, but from what we saw, there is no problem following this very well-marked trail (apparently some motorised vehicles have to pass through).
We also made a detour to Nantoin to see the 18th-century grain mill with its gigantic wheel, 10 metres in diameter.
Thank you, Mr Josset

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baladin38
baladin38

Overall rating : 4.3 / 5

Date of your route : Apr 12, 2021
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

beautiful hike

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annah38
annah38

Overall rating : 4.3 / 5

Date of your route : Feb 15, 2021
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

hike completed on 4 February 2021. Nice route but very muddy. Logging operations have destroyed the trail between points 5 and 6. Best done in dry, warm weather

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