Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Places to see
Caves
Belgium
Wallonia
Liège
Verviers

Malmedy

Top 6 Caves around Malmedy

Caves around Malmedy offer diverse underground experiences within the Belgian Ardennes region, known for its natural beauty and as a starting point for exploring the High Fens. While Malmedy itself features unique geological formations, the wider area provides access to a variety of subterranean sites. The region is characterized by its forests, valleys, and rivers, contributing to the formation of numerous caves and grottoes. These sites range from natural rock shelters to historical mining tunnels and religious grottoes.

Best caves…

Last updated: June 3, 2026

Entrance to Lu Hayîre Slate Mine

Highlight • Cave

At this point is the entrance to an old slate tunnel. Slate and hard coal have been mined at the same site since 1773. In 1868 the "Société forestière du …

Translated by Google •

Tip by

See hikes here

Send to Phone

Save

Grotto of Our Lady of Lourdes in Solwaster

Highlight • Religious Site

This grotto was built by the inhabitants in recognition of the protection of the Holy Virgin during the last war, even though two children from the parish died in German …

Translated by Google •

Tip by

Save

Sign up now to discover places like this

Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.

Sign up for free

I came across this tunnel entrance as part of a hike. Unfortunately, I wasn't able to explore the tunnel further at the moment because the water was ankle-high in the …

Translated by Google •

Tip by

Save

Place of refuge during World War II

Highlight • Historical Site

An attached information board reads:

Christmas 1944 - Bombing December 23, 24 and 25
In this shelter 300 Malmedians, victims of the tragic events in our city, found shelter for several weeks in miserable conditions.

Translated by Google •

Tip by

Save

Cave Above the Path

Highlight • Cave

Old source above the path that is now almost dry. Traces of the watercourse run along the path and into the valley of the Trôs Marets.

Translated by Google •

Tip by

Save

Sign up for free to discover even more caves around Malmedy.

Sign up for free

Already have an account?

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Malmedy

A waymarked trail all year round — Ultra Tour des Sources

High moor to fairytale forest – three autumn days on the Venntrilogie

Venntrilogie – the premium hiking experience in East Belgium

Leisure Tours on enchanted paths – hiking in East Belgium

Fantastic regional footpaths — GR hiking paths in East Belgium

Little adventures — kids on Tour in East Belgium

Walks in the Belgian Ardennes — historic walls & magical forests

Hiking along majestic castles and nature – Belgian Ardennes

Pure nature on the hiking trails in the Belgian Ardennes

Hiking around Malmedy

Other adventures around Malmedy

A waymarked trail all year round — Ultra Tour des Sources

Running Collection by

Nicolas Vergnaud

Tips from the Community

trumbaut
June 1, 2025, Trou d'homme de la conduite Reinhardstein

Nowadays, a sign hangs on the (closed) gate: "Trou d'homme de la conduite Reinhardstein". So it is about a tunnel to/escape route from the nearby castle.

Translated by Google

0

0

Old source above the path that is now almost dry. Traces of the watercourse run along the path and into the valley of the Trôs Marets.

Translated by Google

4

0

Situated in the quieter part of the valley. The higher paths are more frequented, rockier and more adventurous than this part. Definitely worth a visit!

Translated by Google

1

0

On a hot summer day you can cool off here - the refrigerator effect near the tunnel is impressive!

Translated by Google

0

0

It is quite possible that this old slate tunnel serves as a quarters for bats in winter.

Translated by Google

1

0

The Grotto of Our Lady of Lourdes in Solwaster is a spiritual place dedicated to the Virgin Mary. It is located in the Wallonia region of Belgium. The grotto was built in 1903 and is a replica of the famous Lourdes Grotto in France. It was built by believers to honor the apparitions of the Virgin Mary in Lourdes. The grotto attracts numerous pilgrims every year who come here to pray, light candles and have spiritual experiences. The grotto is embedded in the rock and features a statue of the Virgin Mary. The area is surrounded by trees and nature, creating a peaceful atmosphere. There is a spring near the grotto that is considered to have medicinal properties. Many people believe that the water has healing properties.

Translated by Google

7

0

The Mother of God depicted and venerated here is the one from Lourdes. This well-known Marian pilgrimage site is located in the French Pyrenees and is visited by many people every year, including many sick people who hope for healing. The devotional image of the Mother of God has become widespread - not only in France - and believers have built Lourdes chapels and grottos everywhere. The church's memorial day for "Our Lady of Lourdes" is February 11th, the anniversary of the Marian apparition (1858), when the Mother of God appeared to 14-year-old Bernadette Soubirous in a rock grotto very close to Lourdes. Bernadette later became a nun and died at the age of just 35. On December 8th (the Feast of the Immaculate Conception of Mary) 1933, she was canonized by Pope Pius XI. The commemoration of the Madonna of Lourdes is also World Day of the Sick.

Translated by Google

11

0

This grotto was built by the inhabitants in recognition of the protection of the Holy Virgin during the last war, even though two children from the parish died in German captivity. A marble tree (in the vestibule of the church) commemorates their names: Paul Fransolet and Marcel Boudron. Source: https://www.mini-ardenne.be/poi.card.php?language=fr&id=2848

Translated by Google

54

0

Frequently Asked Questions

What are the most notable caves to visit in the wider Malmedy region?

While Malmedy itself has unique local formations, the wider Belgian Ardennes region offers several spectacular underground worlds. These include the Caves of Han, known for their immense dripstone formations and underground river; the Caves of Hotton, distinguished by deep gorges and crystal walls; the Caves of Remouchamps, featuring Belgium's longest underground walk and a boat trip on the Rubicon River; the Neptune Caves, unique for their underground boat ride; and the Lorette-Rochefort Cave, which boasts an impressive 60-meter-high central space and sound and light shows.

Are there any historical or cultural cave sites directly around Malmedy?

Yes, directly around Malmedy, you can explore sites with historical significance. The Entrance to Lu Hayîre Slate Mine marks the entry to an old slate and hard coal tunnel that was active since 1773. Another site is the Place of refuge during World War II, a shelter where 300 Malmedians found refuge during the bombings of December 1944.

Can I visit a religious grotto near Malmedy?

Yes, the Grotto of Our Lady of Lourdes in Solwaster is a spiritual place built by inhabitants in recognition of protection during World War II. It is a replica of the famous Lourdes Grotto in France and attracts numerous pilgrims.

What kind of natural cave formations can I expect to see around Malmedy?

The region features diverse natural formations. For instance, the Cave Above the Path is a natural monument, an old source that is now almost dry, with traces of its watercourse running into the valley. The wider Ardennes caves, like the Caves of Han, showcase immense dripstone formations, stalactites, and stalagmites, while the Caves of Hotton are known for their deep chasms and crystal walls.

Are there family-friendly cave tours in the Malmedy region?

Yes, several caves in the wider region are suitable for families. The Caves of Han offer a tram ride to the entrance and captivating sound and light shows. The Neptune Caves provide a unique underground boat trip, which is often a hit with children. The Grotto of Our Lady of Lourdes in Solwaster is also considered family-friendly for a peaceful visit.

Are there any caves near Malmedy that are accessible for beginners in caving?

For those interested in more adventurous caving, the Caves of Hotton offer unique caving trips for the adventurous. The Lorette-Rochefort Cave also provides opportunities for caving courses. For general visitors, the main tourist caves like Han, Remouchamps, and Neptune offer guided tours that do not require prior caving experience.

What outdoor activities can I combine with a visit to the caves around Malmedy?

The Malmedy region is excellent for outdoor activities. You can find numerous running trails, such as the 'Crests of the Warche Loop' or 'Le Tro Maret'. For cycling enthusiasts, there are many road cycling routes, including loops around the Gileppe Dam or along the RAVeL L45. If you prefer hiking, explore mountain hikes like the 'Bayehon Waterfall' or 'Hoëgne Valley' trails.

Are there any wheelchair-accessible caves in the Malmedy region?

The major tourist caves in the wider Ardennes region, such as the Caves of Han, explicitly state that their cave tour and wildlife park walking trail are not accessible to wheelchair users due to the natural terrain and extensive walking involved.

What is the 'Grotte des Nains' in Malmedy?

The 'Grotte des Nains' in Malmedy refers to a communal campsite and not a publicly accessible cave attraction. For more information about the campsite, you can visit malmedy-tourisme.be.

What are the 'Trou Ozer' and 'Grotte du Géographe' in Malmedy?

The 'Trou Ozer' and 'Grotte du Géographe' are identified as cave entrances in Malmedy, notable for their geological formation in 'pudding-rock' (a mix of pebbles and limestone). However, access to Trou Ozer is closed with a steel door, indicating it is primarily for experienced cavers rather than general tourism.

What do visitors appreciate most about the caves around Malmedy?

Visitors appreciate the diverse experiences offered, from geological exploration to historical insights and spiritual reflection. The komoot community has shared 14 photos and 47 upvotes, highlighting the natural beauty and unique character of these sites, including the historical significance of old mine entrances and the peaceful atmosphere of religious grottoes.

What should I wear when visiting caves in the Malmedy region?

Caves maintain a constant cool temperature year-round, typically around 10-12°C (50-54°F), regardless of the outside weather. It's advisable to wear warm layers, even in summer, and comfortable, sturdy shoes with good grip, as paths can be damp or uneven.

Most popular routes around Malmedy

Hiking around Malmedy

Most popular attractions around Malmedy

Natural Monuments

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Extend your search for the best caves by checking out these guides of the top ones around Malmedy:

EupenBaelenRaerenBüllingenStoumontPlombièresLimbourgBütgenbachWelkenraedtThimister-ClermontTroozWaimesSpaLontzenAubelTheuxPepinsterJalhayStavelotBurg-ReulandSaint VithKelmisHautes Fagnes-Eifel Natural ParkAmelHerveDison

Nearby adventure guides

Things to Do around Verviers

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy