4.3
(263)
6,514
riders
312
rides
Road cycling routes in Réserve Naturelle Haard traverse a unique landscape shaped by former open-pit mining, now largely reclaimed by nature. The region features dramatic red rock cliffs and quarry faces, offering visually striking geological formations. Cyclists will encounter a mix of reclaimed semi-dry grasslands and pioneering forests, providing diverse ecosystems and scenic experiences. The terrain is generally hilly, presenting rewarding challenges with both ascents and descents, and includes over 25 kilometers of dedicated cycling paths that connect to a…
Last updated: October 8, 2026
3.7
(3)
50
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.3
(10)
44
riders
44.5km
02:01
270m
270m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

5.0
(6)
38
riders
31.1km
01:19
140m
140m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
48
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
3.8
(6)
23
riders
37.6km
01:45
210m
210m
Moderate road ride. Great for any fitness level. Some segments of this route may be unpaved and difficult to ride.
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Popular around Réserve Naturelle Haard
Very nice bike path through the red rocks! A nature reserve where there are surely some orchids in spring, we were there on a beautiful autumn day!
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In summer, from May to the end of August, there are lots of "Tribute to" concerts on Fridays ...
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Former cordoned-off mine entrance
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Great little museum with many exhibits from the black gold mining era.
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Title: "Near Bettembourg" Photos: Fields and meadows Only "tip" so far: "Commuting to work" What's the highlight here?
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Great climb. Good asphalt, nice view over the Moselle and the vineyards. Nowhere really steep.
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You are in the middle of the pithead of the former "Walert" mine. For almost a century, from the 1880s to 1963, iron ore was mined here, both in the opencast and in galleries. At the time, the mine mainly supplied the factories of Rodange and Seraing in Belgium, where the ore was transported by rail. The site became a museum in 1973 and the use of the pithead facilities was changed: the first offices were converted into a brewery; the locomotive shed now houses the visitor reception; the playground occupies the former wood stock, while the red rocks of the opencast mine are slowly being reclaimed by vegetation. The most spectacular part of the mine is underground (44.5 ha concession). The guided tour begins in the Museum reception building. The train will then take you underground for a walking tour through the galleries, among the tools and machines of three generations of miners.
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Réserve Naturelle Haard offers a unique landscape shaped by former open-pit mining. You'll encounter dramatic red rock cliffs and quarry faces, often referred to as 'Terres Rouges', alongside reclaimed semi-dry grasslands and pioneering forests. The terrain is generally hilly, providing rewarding challenges with both ascents and descents, and features mostly well-paved surfaces suitable for road cycling.
There are over 320 road cycling routes available in Réserve Naturelle Haard, catering to various skill levels. This includes approximately 100 easy routes, nearly 200 moderate routes, and over 20 difficult routes for more experienced cyclists.
Yes, Réserve Naturelle Haard features over 25 kilometers of dedicated bicycle paths. These paths allow you to explore the reserve's unique areas and often connect to the wider national cycling network, which boasts around 600 kilometers of routes across Luxembourg.
Road cycling routes in Réserve Naturelle Haard offer a blend of natural beauty and industrial heritage. You can see dramatic red rock formations like the Red Cliff of the Former Iron Mine and the iconic Red Rocks. Historical vestiges of the mining era, such as the Old Slag Wagon, are also visible, with explanatory panels providing insights into the region's past. Don't miss the View of the Haard Cliffs for panoramic vistas.
The area is highly rated by the komoot community, with an average score of 4.2 stars from over 200 reviews. Reviewers often praise the unique blend of industrial heritage landscapes, the remarkable natural reclamation, and the diverse scenery that makes for an active and culturally enriching outdoor experience.
Yes, with over 100 easy routes, Réserve Naturelle Haard offers several options suitable for families. These routes typically feature mostly well-paved surfaces and provide a gentle introduction to the reserve's unique landscapes without overly challenging climbs.
For a moderate route exploring the historical mining heritage, consider the PC 12 Cycle Path – Transport of Iron Ore loop from Rumelange. This 67-kilometer route takes approximately 2 hours 49 minutes to complete and offers insights into the region's past.
Absolutely. The Gadyart Mural: Lion and Woman – Hammocks loop from Dudelange-Usines is a popular moderate route. It covers about 45 kilometers and offers varied scenery through reclaimed landscapes, passing unique art installations along the way.
While road cycling is possible year-round, the spring and autumn months generally offer the most pleasant conditions with milder temperatures and beautiful foliage. Summer can also be enjoyable, but it's advisable to start earlier in the day to avoid the midday heat.
Yes, for a longer ride, consider the Réiserbann Tree-Lined Avenue – Pond at Hesper Park loop from Dudelange-Centre. This moderate route spans over 88 kilometers and offers an extended exploration of the region's diverse landscapes.
The Réserve Naturelle Haard is accessible from nearby municipalities like Dudelange, Kayl, and Rumelange. While specific parking details for each route start point are best checked on individual komoot tour pages, these towns generally offer parking facilities. Luxembourg also has a well-developed public transport network that can connect you to the region, making it possible to reach starting points without a car.
Yes, numerous viewpoints are scattered along the routes, offering spectacular photographic opportunities and expansive vistas of the unique natural and industrial heritage landscape. A notable spot is the View of the Haard Cliffs, providing stunning panoramic views.


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