Routes

Planner

Features

Updates

App

Get the App

Routes

Hiking trails & Routes

Gorge of the Millers – Heyoule Nature Reserve loop from Wonck

Routes

Hiking trails & Routes

Gorge of the Millers – Heyoule Nature Reserve loop from Wonck

Moderate

4.4

(51)

215

hikers

Gorge of the Millers – Heyoule Nature Reserve loop from Wonck

02:41

9.80km

150m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: May 22, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Réserve naturelle protégé Montagne Saint-Pierre

Réserve naturelle Heyoule

Site Lava-Heyoule

Waypoints

Start point

Parking

Get Directions

146 m

Broukay Mill

Highlight • Monument

Very nice location. Something major seems to have happened here over the weekend (late August 25th), and the following Monday there was a big cleanup.

Translated by Google •

Tip by

5.24 km

View of the Lixhe Cement Factory and Quarries

Highlight • Viewpoint

About halfway along the "Chemin des ânes" (the donkey road), on the Thiers de Nivelles you have a beautiful view of the cement factory and the marl quarries of Lixhe, …

Translated by Google •

Tip by

7.05 km

Hollow road that follows the dry valley through the Heyoule nature reserve (see the highlight). The ideal habitat for many animals that love it, such as the badger, as you also notice when you look around you during the descent.

Translated by Google •

Tip by

7.13 km

Sentier des Meuniers in Réserve Naturelle Heyoule

Highlight (Segment) • Trail

Partly normal path and then a hollow road with a fairly steep drop that follows the dry valley through the Heyoule nature reserve (see the highlight). The ideal habitat for …

Translated by Google •

Tip by

7.65 km

Trou du Loup Cave

Highlight • Cave

This place is called the "Trou du Loup" and is a small flint quarry whose entrance is experiencing some stability problems and reinforcement had to be added to an ascending arch. It contains old agricultural equipment.

Translated by Google •

Tip by

7.81 km

Heyoule Nature Reserve

Highlight • Natural

The underground tunnels made of tuff and flint, a refuge for the inhabitants during the wars, are inhabited by several colonies of bats during the winter. But thanks to the …

Translated by Google •

Tip by

7.87 km

Marlstone cave

Highlight • Cave

This is the first accessible marlstone cave on the nature trail from the direction of Eben-Emael. A flashlight is required here, as daylight disappears after about 20 meters.

Translated by Google •

Tip by

8.00 km

Bat refuge

Highlight • Cave

This cave is not accessible and serves as a "retreat" for bats.

The following caves along the hiking trail are all accessible.

Translated by Google •

Tip by

9.80 km

End point

Parking

Way Types & Surfaces

Way Types

7.00 km

1.18 km

883 m

728 m

Surfaces

3.21 km

2.24 km

1.75 km

1.36 km

1.18 km

< 100 m

Elevation

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

Highest point (140 m)

Lowest point (60 m)

Weather

Thursday 28 May

29°C

17°C

45 %

Additional weather tips

Max wind speed: 13.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Nearby routes

Easy

4.7

2,365

Mechelse Heide Red Triangle Trail

01:58h

7.48km

60m

Moderate

4.6

2,058

Pietersheim - Purple hiking trail

02:53h

11.3km

30m

Moderate

4.6

1,897

Terhillsroute (geel) - Mechelse Heide

03:45h

13.9km

180m

Moderate

4.7

1,706

Pleasure tour 14: "On the trail of ore" Kelmis - hiking in East Belgium

02:41h

10.0km

120m

Moderate

4.7

2,100

Grootloon Orange Cross Trail

02:31h

9.38km

110m

Moderate

4.6

1,504

Coniferous forests and sandy plains on Brunssummerheide – the diversity of South Limburg

03:32h

13.4km

110m

Moderate

4.6

1,382

Thor Park - Blue hiking trail

02:06h

8.00km

60m

Moderate

4.6

864

The Vaalserberg

03:13h

11.6km

200m

Moderate

4.6

890

Kanne Grenzeloos - Orange hiking route

02:11h

8.11km

110m

Easy

4.6

745

Vijlenerbos route 1 - Vijlenerbos

01:39h

6.02km

100m

Moderate

4.5

969

De Maten Red Triangle Trail

02:30h

9.86km

20m

Moderate

4.5

924

De Wijers: Bokrijk-Kiewit - starting point Bokrijk Castle (red)

03:06h

12.2km

30m

Gorge of the Millers – Heyoule Nature Reserve loop from Wonck

Broukay Mill

View of the Lixhe Cement Factory and Quarries