Mansonnière Cave

A lovely walk along a former railway line, converted into a footpath and cycle route, through charming rolling countryside, then along paths and small tarmac roads with beautiful views over the Huisne Valley.

Details

13644205
Creation:
Last update:
Last review:
  • Walking
    Activity: Walking
  • ↔
    Distance: 6.17 km
  • ◔
    Average duration: 2h 00 
  • ▲
    Difficulty: Easy

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 76 m
  • ↘
    Descent: - 76 m

  • ▲
    Highest point: 200 m
  • ▼
    Lowest point: 123 m

Photos

Description of the walk

Park in the car park of the former Bellou-sur-Huisne station, now disused.

(S/E) Head west and follow the greenway towards Mortagne-au-Perche (the greenway runs along the old railway line).

(1) Cross the Route de Saint-Paterne (Bellou church on the right). Then cross the D920 and continue along the greenway. Walk past the cemetery and continue to a junction with a path.

(2) Turn left onto the Chemin de la Fosse à la Fille. Cross the D920 again (be careful, there is no pedestrian crossing) and follow it to the left for about twenty metres, then take a path on the right. Follow this path for about 200 m until you reach a junction of three paths (not shown on the map).

(3) Then turn right towards Les Petites Bertinières. The path may be damp in winter. Pass a few houses and continue southwards. You will come out onto the small Route des Bertinières; follow it to the left as it climbs slightly. You will soon reach the Route de Saint-Paterne; follow it for about fifty metres.

(4) Then turn right onto the road towards La Gicquetière. Pass this hamlet and its farm and immediately turn left towards l’Angenadière. Pass this hamlet and continue along a dirt track.

(5) At the crossroads, turn left and head down a small valley towards the Grotte de la Mansonnière.

(6) At the next junction, turn left and you will immediately find the cave on your right. Continue along the path northwards, towards La Petite Mansonnière.

(7) Once you reach La Petite Mansonnière, take a path on the right. The path turns left and joins the greenway further on. Then turn right and you will soon reach the car park at the old station (S/E).

Waypoints

  1. S/E : km 0 - alt. 124 m - Former Bellou-sur-Huisne railway station
  2. 1 : km 0.83 - alt. 128 m - Église Saint-Paterne (Bellou-sur-Huisne)
  3. 2 : km 1.56 - alt. 136 m - Chemin de la Fosse à la Fille - Huine (
  4. 3 : km 2 - alt. 149 m - Chemin des Petites Bertinières
  5. 4 : km 2.63 - alt. 178 m - Route de la Gicquetière
  6. 5 : km 4.05 - alt. 191 m - Path to the Mansonnière Cave
  7. 6 : km 4.68 - alt. 149 m - Grotte de la Mansonnière
  8. 7 : km 5.26 - alt. 136 m - La petite Mansonnière
  9. S/E : km 6.17 - alt. 124 m - Former Bellou-sur-Huisne railway station

Worth a visit

The Grotte de la Mansonnière was designated a Natura 2000 site in 2004 under the Fauna and Flora category. A former quarry, it was used for centuries to extract building stone. Operations ceased after the First World War and a dance hall was set up there. From 1951 to 1961, the cave housed a mushroom farm. Today, bats have found refuge there.

Reviews and comments

4.4 / 5
Based on 5 reviews

Reliability of the description
4.8 / 5
Ease of following the route
4.4 / 5
Route interest
4 / 5
dplahaye
dplahaye

Overall rating : 5 / 5

Date of your route : Oct 01, 2025
Reliability of the description : Not used / Not applicable
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : No

A very pleasant short hike, typical of the Perche region, with varied terrain and a few sunken paths reminiscent of those I knew in my childhood in Brittany.

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Anher
Anher

Overall rating : 3.7 / 5

Date of your route : Mar 30, 2023
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★☆☆ Average
Route interest : ★★★★☆ Good
Very busy route : Yes

An easy and pleasant walk, but poorly signposted.

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Patagonie
Patagonie

Overall rating : 4.7 / 5

Date of your route : Aug 07, 2022
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : No

An easy walk along well-shaded paths.
Although the cave isn’t accessible, as you approach it you can feel the coolness and even the fresh air coming out through the small openings. A guaranteed cooling effect in hot weather!

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Methy187
Methy187

Overall rating : 4 / 5

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

A nice little walk.
However, some sections are very muddy if it has rained in the days leading up to your visit.
The cave itself isn’t anything special.

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Jean-Michel F1.
Jean-Michel F1.

Overall rating : 4.7 / 5

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

The Perche countryside is beautiful, and I hadn’t realised the cave existed. A lovely find in the woods

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