Notre-Dame de Fatima Chapel, Bois de Ligne and Maquis de Saint-Marcoult

Set off along the paths, trails and beautiful forest lanes to explore the Bois de Ligne and the Saint-Marcoult scrubland, and enjoy the sweeping panoramic views of Wallonia Picarde.
This hike follows the start and end of the beautiful circular Boucle à Silly hike in the Mauvinage district.
It is, in a way, a longer version that will allow you to discover the Bois de Ligne, the Bois d'Enghien and the Maquis de Saint-Marcoult.

Details

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  • Walking
    Activity: Walking
  • ↔
    Distance: 14.59 km
  • ◔
    Average duration: 4h 35 
  • ▲
    Difficulty: Moderate

  • ⚐
    Back to start: Yes
  • ↗
    Ascent: + 158 m
  • ↘
    Descent: - 159 m

  • ▲
    Highest point: 131 m
  • ▼
    Lowest point: 56 m

Photos

Description of the walk

Car park at the village square in Silly.

(S/E) With your back to the church, take the small Rue du Notariat and follow the lane to the right, join Ruelle Place Rouppe, turn left, reach Rue du Marais and follow it to the left.

(1) At No. 7, follow the small street on the right that leads to the Saint-Joseph school.
Walk along it on your left and continue on the path straight ahead. When you reach a street, at the Notre-Dame-de-Bon-secours Chapel, turn left. The street climbs slightly and gives way to a path that leads to a road, the N57, Chaussée de Ghislenghien. Cross very carefully and follow the street in front of you, Rue Gambremont, which leads to a petrol station and joins Rue Mauvinage.

(2) Follow this street to the left and you will reach a cul-de-sac on the left.

(3) Walk to the Chapel of Our Lady of Fatima and back.

(3) Resume the route. Pass a street on the left (Rue du Loup) and Rue du Joncquoy on the right (towards Fouleng) and, a few dozen metres further on, take the sloping street with the pretty name of Rue Montagne Gambette. At the end of the street, follow the path down to the N57. Cross very carefully and follow Rue Brunfaut, turning right/left. The street enters the woods. Join a wide forest path on the right.

(4) Follow this lane, which leads to a small road, Chemin des Ronds. Follow it to the left. The street runs through the woods, begins its descent towards the Sille stream and reaches a path, Sentier du Bois de Ligne, which branches off to the right just before a car park.

(5) Follow the path, which then turns left and begins to climb. Depending on the weather, some short sections may be muddy.
The path crosses private woodland, so please follow the signs.
At the top, turn right and, a few metres further on, turn right again to meet the public road.

(6) Turn left onto this wide forest path which climbs gently, then descends to cross the Marq stream and reaches a pretty white chapel in the middle of the woods. Ignore the paths to the left and right and continue on the main path to reach the Chemin Royal at a five-way crossroads.

(7) Take the first road on your left, Rue de l'Arcamp, which leaves the woods and gives way to a small asphalt road, offering some beautiful views towards Enghien. Once you reach Rue Saint-Marcoult, follow it to the left towards the Chapelle de Saint-Marcoult. Reach Rue de la Haute Pensée, which branches off to the left.

(8) Follow this street which climbs to the top of the hill, passes a pretty white house and, before the top, take the street that heads right towards the woods. At the entrance to the woods, continue straight on along the path which, after a steep descent, joins Chemin des Ronds. Follow it to the left and descend to the car park mentioned in (5).

(9) Before this car park, turn right onto the tarmac road which goes through a barrier and continues on a slightly undulating course. After a sharp left turn, you will reach a three-way junction.

(10) Turn left onto a road lined with beautiful trees, which climbs slightly. Ignore two paths on the left.

(11) Further on, leave the road and take a small path that branches off to the right, leaving the woods and taking Rue d'en Haut. There are beautiful views of the countryside on your right. Pass Rue Boucquemont on your left, reach a farm and Rue Haut Port, and continue straight ahead to a crossroads and a chapel.

(12) Take the path that branches off to the left and descends towards the Ruisseau du Marais. Pass a path on your left and you will reach a T-junction.

(13) Turn left and join Rue du Notariat. Head right to return to the car park at the village square (S/E).

Waypoints

  1. S/E : km 0 - alt. 61 m - Silly town square
  2. 1 : km 0.27 - alt. 64 m - Rue du Marais
  3. 2 : km 1.17 - alt. 97 m - Rue Mauvinage
  4. 3 : km 2.18 - alt. 98 m - Towards the Chapel of Our Lady of Fatima
  5. 4 : km 3.36 - alt. 102 m - Wide forest path
  6. 5 : km 4.92 - alt. 80 m - Bois de Ligne trail
  7. 6 : km 5.87 - alt. 120 m - The public path guard
  8. 7 : km 7.41 - alt. 100 m - Crossroads of forest paths - Marcq (rivière) - Belgique - Affluent de la Dendre
  9. 8 : km 9.15 - alt. 91 m - Saint-Marcoult Chapel
  10. 9 : km 10.59 - alt. 96 m - Parking area
  11. 10 : km 11.56 - alt. 69 m - Three-way junction at the edge of the woods
  12. 11 : km 12.25 - alt. 100 m - Path leading back to the right
  13. 12 : km 13.76 - alt. 81 m - Path descending to the left - chapelle d'Hubans
  14. 13 : km 14.41 - alt. 56 m - Rue du Notariat
  15. S/E : km 14.59 - alt. 61 m - Silly town square

Notes

Benches and picnic tables: between (4) and (5), at (5), (7), (9) and (10).

Reviews and comments

4.8 / 5
Based on 2 reviews

Reliability of the description
5 / 5
Ease of following the route
5 / 5
Route interest
4.5 / 5
User 23434413

Overall rating : 5 / 5

Date of your route : Sep 07, 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 route, perfectly matching the description of this hike. The description is accurate and very well done, as is the route marked on the map. It's impossible to get lost! It was very hot that Sunday, so we really appreciated that a large part of the walk was in the woods.

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Sergesaxo
Sergesaxo

Very beautiful course

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pierre gobin
pierre gobin

Hello, thank you for your review. We are very pleased that you enjoyed your stay. P. Gobin

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sloot100
sloot100

Overall rating : 4.7 / 5

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

A beautiful hike; we did it in rainy weather. The panoramic views are particularly beautiful.
Wilhelmus Sloot

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