Grimbosq Forest from the Sainte-Anne car park

A walk through the forest on easy paths, featuring an educational trail and a tour of the wildlife park.

Details

48236827
Creation:
Last update:
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  • Walking
    Activity: Walking
  • ↔
    Distance: 5.83 mi
  • ◔
    Average duration: 3h 00 
  • ▲
    Difficulty: Easy

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 377 ft
  • ↘
    Descent: - 381 ft

  • ▲
    Highest point: 420 ft
  • ▼
    Lowest point: 43 ft

Photos

Description of the walk

From Caen, take exit 11 (Suisse Normande), the D562 dual carriageway, then the D257 after Mutrecy. Drive through the forest and take the track on the right before Grimbosq. Park in the Sainte-Anne car park in Grimbosq at the Carrefour des Longours.

(S/E) Take the straight, flat forest path opposite, under a magnificent stand of oak trees. Reach La Motte de Charbonnier, with an information sign.

(1) Turn right, then further on cross the Ruisseau de la Petite Vallée before reaching the junction with the D257.

(2) Cross it carefully and continue up a gentle slope along a long straight stretch on the Route de la Flague. Reach the highest point.

(3) Head downhill to the left to reach the Ruisseau de la Petite Vallée once more.

(4) Cross the former lake, now ‘renatured’ as a wetland, before heading back up towards the wildlife park. Walk around it, taking care to keep a safe distance. Caution here: if there is a dog present, take the path running parallel to the park’s outer fence.

(5) On the way back, head down to the right along the stream. You’ll soon reach theGR®36, marked in white and red, and continue on to reach the Chêne Guillot picnic area.

(6) Continue along theGR® to reach the crossroads at the medieval motte, the remains of a medieval fortification.

(7) Here you have two options:
- turn left to return to the original crossroads at La Motte de Charbonnier,
- continue along theGR®(this is the route shown on the map) to reach the right bank of the Orne.

(8) Turn left and follow the river towards the viaduct. You will reach the Sainte-Anne Chapel, a picnic area and an information board.

(9) Behind the chapel, take the steep path on the right to climb up and reach the greenway. At the greenway, turn left towards the south, following the sunken path. You will reach a crossroads with several directions.

(10) Turn slightly right onto the straight forest track and head for the Sainte-Anne car park 
(S/E).

Waypoints

  1. S/E : mi 0 - alt. 230 ft - Sainte-Anne car park
  2. 1 : mi 0.3 - alt. 236 ft - Motte de Charbonnier
  3. 2 : mi 1.04 - alt. 262 ft - D257
  4. 3 : mi 1.7 - alt. 394 ft - Crossroads at the highest point
  5. 4 : mi 2.08 - alt. 325 ft - Lake in the wetland area
  6. 5 : mi 2.92 - alt. 315 ft - Junction
  7. 6 : mi 3.74 - alt. 217 ft - The Guillot Oak
  8. 7 : mi 4.4 - alt. 108 ft - Feudal ruins
  9. 8 : mi 4.84 - alt. 52 ft - Bank of the Orne
  10. 9 : mi 5.06 - alt. 69 ft - Sainte-Anne Chapel
  11. 10 : mi 5.33 - alt. 194 ft - Forest track
  12. S/E : mi 5.83 - alt. 230 ft - Sainte-Anne car park

Notes

(4) Park tour: observe, without disturbing them, fallow deer, red deer and wild boar.
Between (4) and (6), observe the various trees and plants identified by signs along the route.

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 4 reviews

Reliability of the description
4.5 / 5
Ease of following the route
4.3 / 5
Route interest
4.5 / 5
User 17336819

Overall rating : 4.3 / 5

Date of your route : Aug 11, 2025
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

the car park at the start of the hike is poorly signposted, but otherwise it's a superb hike in the Grimbosq forest

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MOBIAN
MOBIAN

Overall rating : 4.3 / 5

Date of your route : Jul 02, 2025
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★★ Very good
Very busy route : Yes

Hike completed on Saturday morning, 28 June.
We did not follow the entire route. After point 3), we did not go past the Guillot oak tree but continued straight ahead on the GR 37, crossed the RD 257 and continued straight ahead on the GR until we reached the footbridge on our left. We took this footbridge and continued along the sloping path. We continued straight ahead on the educational trail until we reached an information sign for "Le Pin Sylvestre". We turned right.
We continued straight ahead to return to the starting point at the Sainte-Anne car park.
This modified route: 8.3 kilometres.
It was very enjoyable. Duration: 2 hours 45 minutes.
Jean-Pierre

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lumbin38
lumbin38

Overall rating : 5 / 5

Date of your route : Aug 11, 2024
Reliability of the description : ★★★★★ Very good
Ease of following the route : ★★★★★ Very good
Route interest : ★★★★★ Very good
Very busy route : Yes

An interesting route featuring the wildlife park, which adds a special touch to the walk. Well worth a return visit to explore other trails. You can tell this is the go-to forest for a Sunday stroll for the locals 😉.
Very clean and well maintained.

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ClaudeG14
ClaudeG14

Overall rating : 4 / 5

Date of your route : Jun 06, 2024
Reliability of the description : ★★★★☆ Good
Ease of following the route : ★★★★☆ Good
Route interest : ★★★★☆ Good
Very busy route : No

Sometimes there are missing signs

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