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Bernissart

Attractions and Places To See around Bernissart - Top 20

Best attractions and places to see around Bernissart, a municipality in Wallonia, Belgium, offer a mix of natural beauty, historical sites, and cultural significance. The region is characterized by its extensive wetlands, historical canals, and paleontological discoveries. Visitors can explore protected natural reserves, historical buildings, and sites related to the Iguanodon discovery. Bernissart provides diverse opportunities for outdoor activities and cultural exploration.

Best attractions and places to see around Bernissart

  • The most popular attractions is Beloeil Castle, a castle that has been the residence of the princes of Ligne for centuries. This magnificent castle is sometimes referred to as the "Versailles of Belgium" and features impressive French gardens.
  • Another must-see spot is Marais d'Harchies-Hensies-Pommerœul Nature Reserve, a natural monument known for its extensive wetlands. It is the largest reed-covered area in Wallonia, providing habitat for rare and endangered animal species.
  • Visitors also love Mer de Sable State Reserve, an other natural area covering 22 hectares. This protected site is renowned for its peat moors and young birch forests, supporting exceptional flora including heather and carnivorous plants.
  • Bernissart is known for its castles, natural reserves, and outdoor activity areas. The region offers a variety of attractions to see and explore, from historical sites to significant natural habitats.
  • The attractions around Bernissart are appreciated by the komoot community, with 12 highlights, 24 photos, and 169 upvotes.

Last updated: June 23, 2026

Stambruges MTB Playground

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Technical terrain!

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Mer de Sable State Reserve

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The Mer de Sable nature reserve is a 22-hectare protected area, renowned for its peat moors and young birch forests. Formerly a pond that dried up in the 19th century, the site is home to exceptional flora, including heather and carnivorous plants such as the sundew. The reserve, classified as a major heritage site in Wallonia, offers marked trails for hiking and observing local biodiversity.

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Like most of the wetlands in the Haine valley, the Harchies-Hensies-Pommeroeul marshes were formed in subsidence caused by mining. The depressions were formed in the mid-1920s and immediately filled with water. This is how the ponds we can still see today were formed. The fact that mining was once practiced is still visible in the many mine heaps. These very dry and warm environments are home to a special flora and fauna. However, the greatest interest of the 'Marais d'Harchies-Hensies-Pommeroeul' lies in the wetlands. The ponds and their bankside vegetation cover a large area.Museum description: A magnificent natural area The marshes are the largest reed-covered area in Wallonia (more than 50 hectares). The number of animal species is not that great, but they are rare and some are even threatened with extinction. More than 300 species have already been observed there and about 100 of them have bred there at least once. Some species have not been observed in recent years, but others have recently settled there.

Source: visitwapi.be/nl/moeras-van-harchies

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Château de Beloeil

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"Belgian Versailles", the qualifier is not usurped. Magnificent gardens and beautiful perspectives on water bodies at full view.
/! \ the domain is not cyclable
more details on: chateaudebeloeil.com/chateau-de-beloeil-le-versailles-belge

(source Website of the castle) The castle of Beloeil has been established for eight centuries in the middle of its moats, in the land of Hainaut. The vast stately home of the Line princes was first a medieval fortress but over the centuries has been transformed into a pleasure castle. (...)
The castle is not an anonymous, static museum. The objects it contains bear witness to their variety and the evolution of art in general. The very rich library contains 20,000 books, from the invention of printing to the present day. The furniture is a sampling of the works of the best French cabinetmakers of the 17th and 18th centuries

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The closest access to the boiling fountain is from the Hameau des Ecacheries side. At the end of rue du Bosquet, take the dirt road that goes into the forest. Quite quickly, you will find a marked path on your left, heading east. It is at the level of a small bridge that you then discover this source whose surface of the water is constantly agitated with fine bubbles. It’s not the heat of the water, a bit hotter than it should be, that is causing this incessant bubbling. It is in fact the air which, thanks to a fault, crosses the sandy layer at the bottom of the source.
The legend of the sunken coach


the boiling fountain of Stambruges hides the legend of the sunken coach. This unusual phenomenon has fueled a tragic legend linked to the place. In fact, it is said that in the past, one of the princes of the house of Ligne, to which Beloeil castle belongs, not far from here, was nicknamed the great devil. A nickname due to his reputation as an unrepentant gallant. He invited a young lady to spend a romantic evening on Good Friday. The unfortunate woman never returned to her home ... Coach, horses, coachman and young girl disappeared body and well in the waters of the spring. Nobody knew that she was the cause of the accident… divine punishment or jealousy… Some murmured that the mad coachman in love with his mistress could not bear that she gave herself thus to this prince so depraved… He then rushed all his crew in the dark waters, reputed to engulf forever objects and living beings trapped in the sands that sleep at the bottom ... This is how since midnight, every Good Friday, it is said that the coach reappears for a short time. We then hear the driver cracking his whip ... Before he dives again until the following year ...

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Tips from the Community

Frederic Merchet
April 25, 2026, Marais d'Harchies-Hensies-Pommerœul Nature Reserve

Attention change of regulation, a part of the reserve is forbidden to bicycles. I saw it this morning.

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Mountain biking in this forest is fantastic! You could spend hours here before you've seen everything!

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Ideal playground for practicing.

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The Mer de Sable nature reserve is a 22-hectare protected area, renowned for its peat moors and young birch forests. Formerly a pond that dried up in the 19th century, the site is home to exceptional flora, including heather and carnivorous plants such as the sundew. The reserve, classified as a major heritage site in Wallonia, offers marked trails for hiking and observing local biodiversity.

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in the forest of Stambruges (forêt indivisée) - in the area of the 'mer de sable - you can cycle up and down hills to your heart's content, there is some sand and some only real forest land, there are also spontaneous MTB riders who make small hills and jumps. be careful for many walkers, especially on sunny weekend days. This is also a popular place in autumn/winter. update Nov 2023 - storm Ciaran has had an ugly havoc and a few of the access paths to the MTB playground are more difficult to reach due to fallen trees.

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Dilfin
October 23, 2023, Château de Beloeil

The oldest fountain in Beloeil dates from 1824. Neo-classical style. At the top of the pillar, a cartouche bears the following inscription: "Princeps Henricus Oriens Populo Elargitur Unsam XVIMA octobris". This means that the pump was opened to the public on the occasion of the birth of Prince Henri de Ligne on October 16, 1824.

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Ornithological nature reserve, with magnificent species. Several observation points set up for bird watching. accessible to PMR.

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Special, that sandy area and a nice place to eat (there is also a restaurant)

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Frequently Asked Questions

What natural reserves can I explore around Bernissart?

Bernissart is home to significant natural reserves. You can visit the Marais d'Harchies-Hensies-Pommerœul Nature Reserve, known for its extensive wetlands and as Wallonia's largest reed-covered area, providing a crucial habitat for rare animal species. Another notable site is the Mer de Sable State Reserve, a 22-hectare protected area featuring peat moors, young birch forests, and unique flora like heather and carnivorous plants.

Are there any historical castles or significant buildings to visit near Bernissart?

Absolutely. The magnificent Beloeil Castle, often called 'the Belgian Versailles,' is a must-see. It has been the residence of the Princes of Ligne for centuries and boasts impressive French gardens and a rich library. Bernissart itself also features protected heritage sites such as the Church of Tous les Saints, the Church of Sainte Vierge, and the Old Town Hall, showcasing the area's architectural heritage.

What unique historical discoveries are associated with Bernissart?

Bernissart is famous for its paleontological discoveries. The Iguanodon Museum (Musée de l'Iguanodon) showcases a complete Iguanodon skeleton, one of 29 found at a depth of 322 meters in a local coal mine in 1878. This discovery was pivotal in understanding dinosaurs as herd animals.

What kind of outdoor activities can I do around Bernissart?

The region offers diverse outdoor activities. For cycling enthusiasts, the Stambruges MTB Playground provides technical terrain. You can also find numerous trails for hiking and mountain biking. For more structured routes, explore the cycling routes in the Cycling around Bernissart guide or running trails in the Running Trails around Bernissart guide.

Are there family-friendly attractions in the Bernissart area?

Yes, several attractions are suitable for families. Both Beloeil Castle and the Mer de Sable State Reserve are noted as family-friendly. The Mer de Sable offers marked trails for hiking and observing local biodiversity, which can be an engaging activity for children.

What are the main natural features or landscapes in Bernissart?

Bernissart is characterized by its extensive wetlands, notably the Marais d'Harchies-Hensies-Pommeroeul, which features Wallonia's largest reed bed. The region also has unique landscapes like the peaty moorlands and young birch forests of the Mer de Sable State Reserve. Additionally, historical canals such as the Blaton-Ath and Nimy-Blaton-Péronnes, along with the Haine River, crisscross the area, contributing to its diverse natural beauty.

Can I go birdwatching or observe wildlife in Bernissart?

Yes, the Marais d'Harchies-Hensies-Pommerœul Nature Reserve is an excellent spot for birdwatching and wildlife observation. It's a crucial habitat for rare and endangered animal species, with over 300 species observed there. Visitors often bring binoculars to make the most of the viewing huts available.

Are there any wheelchair-accessible attractions in Bernissart?

The Marais d'Harchies-Hensies-Pommerœul Nature Reserve is listed as wheelchair accessible, offering an opportunity for visitors with mobility considerations to enjoy its natural beauty and observe wildlife.

What is the best time to visit Bernissart for outdoor activities?

While specific seasonal tips are not provided for all attractions, the natural reserves like the Marais d'Harchies-Hensies-Pommerœul and Mer de Sable are generally best enjoyed during milder weather, typically spring through early autumn, when flora and fauna are most active and trails are easily accessible. Always check opening hours for specific sites like Beloeil Castle, as they may vary seasonally.

Where can I find trails for mountain biking near Bernissart?

For mountain biking, the Stambruges MTB Playground offers technical terrain. You can also explore a variety of routes in the MTB Trails around Bernissart guide, which includes routes like the 'Stambruges MTB Playground – Beloeil Castle loop from Blaton'.

What do visitors particularly enjoy about the attractions around Bernissart?

Visitors frequently praise the grandeur of Beloeil Castle, often comparing its magnificent gardens and perspectives to Versailles. The natural reserves, such as the Marais d'Harchies-Hensies-Pommerœul Nature Reserve, are highly valued by ornithologists and nature lovers for their rich biodiversity and birdwatching opportunities. The unique sandy areas and diverse flora of the Mer de Sable State Reserve also receive positive feedback.

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Still not found the Highlight you’re looking for? See guides of the top attractions in other regions:

Frasnes-Lez-AnvaingEllezellesFlobecqPays Des Collines Natural ParkChièvresBelœilBrugeletteForêt Indivisée de StambrugesBois De La Louvière - LivierenbosMarais D'Harchies-Hensies-Pommerœul

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