4.5
(3323)
18,882
hikers
6
hikes
Dog friendly hiking trails in Réserve Naturelle Haard traverse a landscape shaped by former open-pit iron mining, now largely reclaimed by nature. The region features diverse habitats including semi-dry grasslands, forested paths, and open meadows, offering varied terrain for hikers. Visible layers of iron ore and limestone provide insight into its industrial past, while extensive forest areas and pioneering vegetation contribute to the natural environment. This area, part of the Minett UNESCO Biosphere, provides a network of trails suitable for…
Last updated: July 9, 2026
4.7
(21)
81
hikers
10.6km
03:00
230m
230m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.3
(6)
36
hikers
9.37km
02:35
160m
160m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(7)
25
hikers
6.30km
01:45
110m
110m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(2)
9
hikers
9.64km
02:44
200m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4
hikers
3.72km
01:02
70m
70m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Popular around Réserve Naturelle Haard
On both MTB trails "Haard Black" and "Haard Red", you pass this great viewpoint, with a rest stop.
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The nature reserve offers a diversity of landscapes and will take you to the Red Lands.
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For several decades, southern Luxembourg and the landscape around Tétange were marked by the mining of iron ore, also known as "minette," thus giving the region its name. The Minette Trail follows the iron ore's journey over several stages, from the extraction sites high in the hills to the railway tracks leading out of the valley. Enjoy this trail through the remarkable landscape of former mines and hills, which offer panoramic views of the Kayl Valley and the impressive red cliffs.
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The Plang Langenacker is a former braking hill. The restored braking system was formerly used to transport the lorry wagons (Lux.: "Buggiën") loaded with iron ore from the Haard-Hesselsbierg-Staebierg mining area down into the valley.
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The place is like a small open air museum.
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Réserve Naturelle Haard offers 5 dedicated dog-friendly hiking trails, ranging from easy to moderate difficulty. These routes allow you and your canine companion to explore the unique landscapes of the reserve.
The trails in Réserve Naturelle Haard feature a diverse mix of terrain, reflecting the area's history as a former iron mining site. You'll encounter forested paths, open meadows, and semi-dry grasslands. Some paths may reveal visible layers of iron ore and limestone, offering a glimpse into the region's industrial past now reclaimed by nature.
Yes, there are several easy circular walks perfect for you and your dog. For a shorter option, consider the Minette Trail – View of Tétange and Kayl loop from Rumelange, which is about 3.6 km. A slightly longer easy option is the View of Longwy – Marches Forest Trail loop from Rumelange, covering 6.5 km.
For a more extended adventure with your dog, you can explore moderate trails such as the Marches Forest Trail – Minette Trail loop from Rumelange, which spans over 10 km. Another great option is the Minette Trail – Arboretum An Aenzelen loop from Rumelange, a 9.4 km route through varied scenery.
The reserve is rich in unique natural features and historical remnants. You can discover the striking Red Cliff of the Former Iron Mine, the impressive Red Rocks, and the distinctive Slag Rock Formations. Don't miss the View of the Haard Cliffs for scenic vistas.
As a nature reserve and Natura 2000 site, it's crucial to protect the diverse flora and fauna, including rare species like the woodlark and various reptiles and butterflies. While dogs are welcome on the trails, it is generally recommended to keep them on a leash to prevent disturbing wildlife and to ensure their safety, especially in areas with pioneer vegetation and semi-dry grasslands.
The reserve is beautiful year-round. Spring brings blooming wildflowers, while autumn offers vibrant foliage. Summer is pleasant, but be mindful of warmer temperatures and ensure your dog stays hydrated. Winter walks can be serene, but check trail conditions for ice or snow. The diverse habitats ensure there's always something interesting to see.
Yes, several trails offer scenic viewpoints. For instance, the View of Longwy – Marches Forest Trail loop from Rumelange provides vistas, and the Minette Trail – View of Tétange and Kayl loop from Rumelange offers views of the surrounding towns. The View of the Haard Cliffs is a notable highlight for panoramic views.
The trails in Réserve Naturelle Haard are highly rated by the komoot community, with an average score of 4.4 stars. Reviewers often praise the unique blend of reclaimed industrial history and rich natural features, the well-maintained paths, and the peaceful atmosphere that makes it ideal for walks with dogs.
Yes, parking is generally available near the trailheads in the municipalities surrounding the reserve, such as Dudelange, Kayl, and Rumelange. Specific parking information can often be found on the individual route pages or local signage.
Réserve Naturelle Haard is accessible via public transport, particularly to the towns of Dudelange, Kayl, and Rumelange, which border the reserve. From these towns, you can often find trailheads within walking distance. We recommend checking local bus or train schedules for the most up-to-date information on reaching your desired starting point.


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