Schmerling Caves Cave

Prehistoric caves with Ice Age archaeological finds

A limestone cave complex in Wallonia with archaeological significance, the Schmerling Caves attract visitors for guided tours, cave passages and exhibits that interpret early human finds and local geology.

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Schmerling Caves at a Glance#

Address: Schmerling Cave area near Engis/Andenne region, Wallonia, Belgium

Hours: Seasonal or by arrangement; check local tourist office

Admission: Small local fees may apply for guided tours; often €3-€6 (varies)

About Schmerling Caves#

The Schmerling Caves are a set of limestone caves in Wallonia, Belgium, known for early 19th-century Paleolithic human and faunal finds. They are named after the physician and archaeologist Philippe-Charles Schmerling, who explored and published on the caves’ deposits.

Archaeological excavations in the caves in the late 1820s and early 1830s produced human and animal remains from Pleistocene deposits; some of those human remains (the Engis finds) were among the first fossils later associated with Neanderthals. The caves remain important in the history of Paleolithic research.

The caves lie in the Meuse valley area of Wallonia near local villages and are part of a karst landscape with accessible entrances and documented excavation layers. They are sited within a short distance of the city of Liège to the north.

  • Early human fossils: Remains recovered in the caves include one of the earliest-discovered human fossils later recognized as Neanderthal (the Engis finds) recovered in the 1829-1830 period by Philippe-Charles Schmerling.

How to Get to Schmerling Caves#

Drive from Liège or Namur into the Walloon countryside toward Engis/Andenne; local signage or the municipal tourist office can provide exact directions to the cave site. Public transport options are limited - a taxi from the nearest train station is usually necessary.

Tips for Visiting Schmerling Caves#

  • Bring a flashlight or headlamp; internal cave lighting can be minimal.
  • Wear sturdy shoes - paths inside can be uneven and damp.
  • If interested in palaeolithic archaeology, ask about local interpretive signs and nearby museum displays.

Best Time to Visit Schmerling Caves#

Caves are cool year-round; spring and autumn combine good weather with fewer visitors.

Spring/Autumn
Apr-Jun, Sep-Oct · 8-18°C
Comfortable for combining cave visits with regional walks.
Summer
Jul-Aug · 15-25°C
Warmer but potentially more crowded; caves are cool refuges.
Winter
Dec-Feb · -2-8°C
Cave interiors remain cool year-round; check access in poor weather.

Weather & Climate near Schmerling Caves#

Climate

Schmerling Caves's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in August) and cold winters (coldest in January). Temperatures range from 0°C to 23°C. Moderate rainfall (831 mm/year), distributed fairly evenly throughout the year.

Air Quality: AQI 37 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
40°
Warmest Month
-19°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor 0° - 5° -1° 61 mm overcast 94% 4.3 m/s 0.1 low 8.4h
February Poor 0° - 6° -1° 55 mm overcast 92% 3.9 m/s 0.2 low 9.9h
March Acceptable 2° - 10° 3° 63 mm overcast 87% 4.1 m/s 0.4 low 11.7h
April Acceptable 4° - 13° 7° 60 mm partly cloudy 81% 3.6 m/s 0.8 moderate 13.6h
May Good 8° - 18° 13° 69 mm overcast 80% 3.3 m/s 1.1 high 15.3h
June Good 11° - 20° 16° 81 mm overcast 77% 3.1 m/s 1.4 high 16.2h
July Very Good 13° - 23° 18° 82 mm partly cloudy 74% 3.1 m/s 1.3 high 15.7h
August Very Good 13° - 23° 18° 82 mm overcast 74% 2.9 m/s 1.1 high 14.3h
September Good 10° - 19° 15° 65 mm partly cloudy 78% 3.3 m/s 0.7 moderate 12.5h
October Acceptable 7° - 14° 11° 67 mm overcast 86% 3.5 m/s 0.3 low 10.6h
November Poor 3° - 9° 3° 72 mm overcast 93% 3.9 m/s 0.1 low 8.8h
December Poor 1° - 6° 0° 74 mm overcast 95% 4.2 m/s 0.0 low 7.9h