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Wallonie

Sinkhole of Olne (Chantoir de Olne)

Wallonie

Sinkhole of Olne (Chantoir de Olne)

Highlight • Cave

Sinkhole of Olne (Chantoir de Olne)

Hiking

4.2

(15)

Mountain biking

5.0

(1)

Location: Olne, Liège, Liège, Wallonie, Wallonia, Belgium

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Tips

Bernd 🌲🦌🍄🥾

July 7, 2024

Hiking

The water of the stream disappears into an underground cavity (doline or chantoir) in Rue Falise and reappears in Vaux-sous-Olne in the garden of the "Villa des Hirondelles" 760 m away and 60 m lower. The underground journey lasts about 9 days. This doline has been the subject of speleological research.
Source: paysdeherve.be/en/details/LOD-A0-000R-0KDW&type=11

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July 15, 2024

Hiking

The water of the 'Ry de Vaux', which disappears into a sinkhole here in the Rue Falise and flows underground, takes about 9 days to return to the surface in Vaux-sous-Olne via several karst springs. The long duration of the subterranean stay indicates a large underground water reservoir. See also komoot.com/nl-nl/tour/1709651316/annotate/highlights

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June 29, 2025

Hiking

is currently dry, unfortunately

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Nearby routes

Best routes near Sinkhole of Olne (Chantoir de Olne)

3.0

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#1.

The Old Linden Tree – Rest Area loop from Olne

4.80km

01:19

70m

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Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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5.0

(1)

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#2.

View of Olne – The Old Linden Tree loop from Olne

3.12km

00:51

50m

50m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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Easy

5.0

(1)

5

hikers

#3.

The Old Linden Tree – View of Olne loop from Olne

4.37km

01:12

70m

70m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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Easy

Details

Informations

Elevation 220 m

Weather

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Sunday 11 October

16°C

6°C

0 %

Additional weather tips

Max wind speed: 10.0 km/h

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Location: Olne, Liège, Liège, Wallonie, Wallonia, Belgium

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