Fond des Vaulx – Trotti Sinkhole at Les Fosses loop from Marche-en-Famenne

Hiking trails & Routes

Belgium

Wallonia

Fond des Vaulx – Trotti Sinkhole at Les Fosses loop from Marche-en-Famenne

Moderate

4.4

(20)

107

hikers

Fond des Vaulx – Trotti Sinkhole at Les Fosses loop from Marche-en-Famenne

02:25

8.95km

120m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 17, 2026

Waypoints

Start point

Train Station

Get Directions

462 m

Le Loin by Jean-Michel Folon

Highlight • Monument

Image from 2002, a late work in the oeuvre of the world-famous Belgian artist Jean-Michel Folon (1934-2005).
However little detail Folon may put into the facial expressions of his characters, …

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811 m

Former Jesuit Church (Quartier Latin Hotel)

Highlight • Religious Site

Now a hotel, but in the 17th and 18th centuries this was a Jesuit church.
It was part of a larger complex, which included a college, where, according to the …

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1.02 km

Unicorn Waterfall

Highlight • Waterfall

Above the waterfall ("le batardeau") on the Marchette is a unicorn (2015) by the Belgian sculptor Albert Renard.

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1.89 km

Fond des Vaulx

Highlight • Forest

Fond des Vaulx is a natural site near Marche-en-Famenne where you will discover fascinating geological features, such as caves, sinkholes and a unique sinkhole called Trotti aux Fosses. You can …

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2.71 km

Trotti Sinkhole at Les Fosses

Highlight • Cave

The Fond des Vaulx is full of holes, including the Trotti aux Fosses chasm. This "abyss" is unique in Belgium, particularly remarkable for its morphology of a collapsing chasm 8 …

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8.95 km

End point

Train Station

Way Types & Surfaces

Way Types

5.10 km

1.44 km

1.19 km

1.09 km

< 100 m

Surfaces

4.34 km

1.98 km

1.49 km

1.09 km

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (290 m)

Lowest point (220 m)

Weather

Tuesday 13 October

17°C

8°C

0 %

Additional weather tips

Max wind speed: 11.0 km/h

to get more detailed weather forecasts along your route

Comments

March 7, 2024,Circuit de randonnée à partir de Marche-en-Famenne

Marche en Famenne...beautiful shops in the town center...there are many big brands around the town...the forest, the countryside...under the spring sun the birds are heard...clean without waste without cans. .and yet when the evening comes, insecurity reigns like everywhere..says a resident.

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