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Belgium
Wallonia
Namur
Philippeville
Couvin

Boussu Walk

Moderate

4.0

(4)

14

hikers

Boussu Walk

01:59

6.99km

160m

Hiking

Hike a moderate 4.3-mile loop around Château de Boussu-en-Fagnes in the Viroin Hermeton natural park, enjoying views and limestone hills.

Last updated: February 26, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parc national de l’Entre-Sambre-et-Meuse

Parc Naturel Viroin Hermeton

Waypoints

A

Start point

Bus stop

Get Directions

1

290 m

Château de Boussu-en-Fagne

Highlight • Castle

Boussu-en-Fagnes Castle is a remarkable castle surrounded by a moat and a park. The castle dates from the 13th century and has witnessed many events, such as the destruction by …

Translated by Google •

Tip by

2

1.17 km

Boussu-en-Fagne Bivouac

Highlight • Rest Area

Nice bivouac area with a rubbish bin and table. Fire is allowed. The disadvantage is that it is not so far from a street. The dog in the nearby farm is not doing much better.

Translated by Google •

Tip by

3

4.25 km

Here you will have a magnificent view of the town of Frasnes-lez-Couvin from the top of the rock cliffs.

Translated by Google •

Tip by

B

6.99 km

End point

Bus stop

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Way Types & Surfaces

Way Types

2.89 km

1.33 km

1.13 km

856 m

702 m

Surfaces

2.53 km

1.91 km

1.47 km

1.01 km

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Elevation

Elevation

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

Highest point (260 m)

Lowest point (170 m)

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Weather

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Thursday 9 July

32°C

15°C

0 %

Additional weather tips

Max wind speed: 16.0 km/h

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Frequently Asked Questions

What is the difficulty level of the Château de Boussu-en-Fagnes loop trail?

This loop trail is rated as moderate. While generally accessible, it involves an elevation gain and loss of about 160 meters over its nearly 7 km distance, suggesting hikers should have a good general fitness level.

Where does the Château de Boussu-en-Fagnes loop trail start, and is there parking available?

The loop trail originates from Boussu-en-Fagnes. While specific parking details for this exact trail are not provided, trails in the area often start near the church of Boussu-en-Fagne. For more detailed logistical information, including potential parking areas, it's advisable to check local tourism resources like tourisme-couvin.be.

What kind of terrain can I expect on this loop trail?

The terrain primarily features distinctive limestone hills known as 'tiènes'. You'll experience varied landscapes typical of the Viroin-Hermeton Natural Park, including limestone grasslands ('pelouses calcaires'), winding rivers, and intriguing rock formations. The paths are largely manageable, but vigilance is advised on certain sections.

What natural features and landmarks will I see along the route?

The route passes by the impressive Château de Boussu-en-Fagne, a private medieval limestone construction. You can also enjoy a View of Frasnes-lez-Couvin from the Cliffs. The natural scenery is rich, with limestone hills and diverse ecosystems.

What is the best time of year to hike the Château de Boussu-en-Fagnes loop?

The Viroin-Hermeton Natural Park offers beauty year-round. Spring and summer are ideal for experiencing the rich flora, including rare flowering plants and orchids, and spotting wildlife. Autumn brings vibrant colors to the landscape. Winter hiking is possible, but trail conditions may vary, so check local forecasts.

What kind of wildlife and plants might I encounter in the Viroin-Hermeton Natural Park?

The park is known for its exceptional biodiversity. You might spot over 250 species of flowering plants, including rare ones, and various wildlife such as lizards, snakes, and butterflies. The area is also home to remarkable trees, Austrian black pines, orchids, black woodpeckers, pine martens, and even wildcats.

Is the Château de Boussu-en-Fagnes loop dog-friendly?

While many trails in the Viroin-Hermeton Natural Park are dog-friendly, it's generally recommended to keep dogs on a leash to protect the diverse wildlife and sensitive ecosystems, especially in areas like the Natagora reserve or Natura 2000 sites that the trail may traverse or pass near.

Are there any permits or entrance fees required for this trail or the Viroin-Hermeton Natural Park?

There are no specific permits or entrance fees mentioned for hiking this particular loop trail or for general access to the Viroin-Hermeton Natural Park. However, it's always a good idea to check the latest regulations on local tourism websites like tourisme-couvin.be before your visit.

Does this trail intersect with other well-known hiking paths?

Yes, this route covers sections of several official trails. Notably, it shares significant portions with the GRP 124 Tour du Parc national de l’Entre-Sambre-et-Meuse (63%) and the GRP 125 Tour de l'Entre-Sambre-et-Meuse (63%). It also intersects with the GRT-BVW 29 Lompret - Vierves-sur-Viroin (63%), SAT Sentier des Abbayes Trappistes de Wallonie (63%), and the Promenade de Boussu (52%).

Are there facilities like bivouac sites or cafes near the trail?

Yes, the Boussu-en-Fagne Bivouac is a highlight along the route, offering a potential overnight stop. For cafes, pubs, or other accommodations, you would typically find options in the nearby village of Boussu-en-Fagnes.

What are the regulations for hiking within the Parc national de l'Entre-Sambre-et-Meuse?

As this trail is located within the broader Parc national de l'Entre-Sambre-et-Meuse, general regulations typically include staying on marked paths, respecting wildlife, not disturbing plants, and packing out all trash. Camping is usually restricted to designated bivouac sites like the Boussu-en-Fagne Bivouac. Always check official park guidelines for the most current information.

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