4.5
(3542)
22,148
hikers
343
hikes
Hiking around Lens, France, is defined by a distinctive landscape shaped by its rich mining heritage. The region features prominent slag heaps, known as terrils, which are now reclaimed by nature and offer elevated viewpoints. Beyond these unique man-made hills, the area also includes green spaces, parklands, and trails along canals. This terrain provides varied opportunities for outdoor exploration.
Last updated: May 10, 2026
4.5
(46)
166
hikers
8.86km
02:19
70m
70m
Hike the 5.5-mile (8.9 km) moderate loop from Marais de Fouquières, exploring reclaimed mining terrils with panoramic views and marshlands.
4.5
(4)
11
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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3.5
(4)
14
hikers
3.72km
00:59
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.4
(5)
13
hikers
11.9km
03:02
30m
30m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(67)
363
hikers
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.8
(61)
219
hikers
15.9km
04:06
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.2
(10)
220
hikers
Hard hike. Great for any fitness level. Sure-footedness, sturdy shoes and alpine experience required.
4.3
(25)
170
hikers
9.07km
02:22
60m
60m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(38)
143
hikers
12.8km
03:18
50m
50m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.5
(10)
100
hikers
9.68km
02:32
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Very interesting place to learn about the industrial history of the city
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Beautiful panoramic view of Lens and the surrounding area. Be careful when you climb onto the spoil heap during a storm, it's a real hair-raiser!
1
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Beautiful, easy-to-ride path along the lake. Can be done by mountain bike.
2
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great panorama very beautiful view from the top
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in Harnes slag heap 230
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Hiking around Lens offers a distinctive landscape shaped by its rich mining heritage. You'll find prominent slag heaps, known as 'terrils,' which are now reclaimed by nature and provide elevated viewpoints with panoramic vistas. Beyond these unique man-made hills, the area also features green spaces, parklands, and trails along canals, offering a blend of natural and historical exploration.
There are over 340 hiking routes available around Lens, catering to various preferences. This includes more than 140 easy trails, 170 moderate routes, and 36 more challenging options for experienced hikers.
Yes, Lens offers many easy hiking options perfect for families or beginners. For instance, The terrils 74 and 74A and the memorial of the côte 70 — loop from Loos-en-Gohelle is an easy 4.1-mile (6.5 km) path that explores notable slag heaps and a historical memorial. Another accessible choice is The terril 107 — loop from Carvin, a 2.3-mile (3.7 km) trail through a former mining landscape.
Yes, many of the trails around Lens are circular, allowing you to start and end at the same point. Examples include The terrils 83 and 94 — loop from Marais de Fouquières, a moderate 5.5-mile (8.9 km) route, and The ponds of Wingles — loop from Meurchin, a moderate 7.4-mile (11.9 km) loop.
The hiking routes in Lens are highly rated by the komoot community, with an average score of 4.5 stars from over 1000 reviews. More than 6500 hikers have used komoot to explore Lens's varied terrain, often praising the unique landscapes and the blend of nature with industrial heritage.
Absolutely. The slag heaps (terrils) are the best places for panoramic views. The Loos-en-Gohelle slag heap – Spoil heaps 74 and 74a loop from Loos-en-Gohelle, for example, offers extensive views from its summit, which is one of the highest slag heaps in Europe. These elevated points provide vistas of the surrounding area, sometimes stretching over 40 kilometers.
Generally, dogs are welcome on many of the hiking trails around Lens, especially in natural park areas and on designated paths. It's always recommended to keep them on a leash and clean up after them to ensure a pleasant experience for all users and to protect local wildlife.
Beyond the iconic slag heaps, you can explore diverse natural features. The region includes extensive parklands like the Parc des Berges de la Souchez, which features 10 kilometers of trails along a canal, ideal for walking through marshes and meadows. You'll also find various ponds and lakes, such as Marsh Pond and Etang de Wingles, offering peaceful natural settings.
Yes, many trails incorporate historical and natural landmarks. The The terrils 74 and 74A and the memorial of the côte 70 — loop from Loos-en-Gohelle includes a significant memorial. You might also encounter former pitheads converted into leisure centers, like Parc de la Glissoire, or explore areas like Marais de la Galance, a notable natural area.
Yes, for those seeking a more strenuous experience, Lens offers several difficult routes. One such option is the Loos-en-Gohelle slag heap – Spoil heaps 74 and 74a loop from Loos-en-Gohelle, a 5.6-mile (9 km) trail with significant elevation gain, providing a good workout and rewarding views.
The slag heaps are central to hiking in Lens. You can explore them on routes like The terrils 83 and 94 — loop from Marais de Fouquières, which connects two significant slag heaps. The Twin Slag Heaps of Loos-en-Gohelle (Terril 74 and 74a) are part of a UNESCO World Heritage site and can be explored via The terrils 74 and 74A and the memorial of the côte 70 — loop from Loos-en-Gohelle.


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