4.3
(729)
3,774
hikers
60
hikes
Family friendly hiking trails around Mare à Goriaux traverse a unique landscape shaped by former mining activities and natural reclamation. The area features the 90-hectare Mare à Goriaux pond, which formed from mining subsidence, alongside reforested slag heaps and diverse wetlands. This national biological reserve encompasses forests, aquatic meadows, and offers panoramic views from elevated points like Terril 171. The terrain provides varied walking experiences suitable for families.
Last updated: May 17, 2026
4.6
(87)
352
hikers
8.69km
02:23
30m
30m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.3
(20)
76
hikers
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

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4.7
(13)
53
hikers
5.80km
01:32
20m
20m
Hard hike. Great for any fitness level. Sure-footedness, sturdy shoes and alpine experience required.
12
hikers
Hard hike. Great for any fitness level. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(1)
5
hikers
19.6km
05:10
100m
100m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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Walk on the slag heap, in the forest and the pond at Goriau
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to see if you are in the area
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Warning the climb is very difficult Do not do it alone
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the pond at Goriaux
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the sea in Goriau
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sublime expanse
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Be careful, it's not very wide
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Mare à Goriaux offers a wonderful selection for families. There are over 60 hiking routes in total, with at least 15 specifically categorized as easy, making them ideal for family outings.
You'll discover a unique blend of nature and history. The trails wind through lush forests, expansive wetlands, and aquatic meadows, often alongside the striking black soil of former slag heaps and the white trunks of birch trees. The large Mare à Goriaux pond itself, formed from mining subsidence, is a central feature.
Yes, many of the trails around Mare à Goriaux are circular, offering convenient starting and ending points. For example, the Goriaux Pond loop from Puits n° 2 Évrard is a popular option that allows you to experience the area's beauty without retracing your steps.
Absolutely! Mare à Goriaux is a national biological reserve and a paradise for birdwatchers. It's home to approximately 300 rare bird species, including great crested grebes, ospreys, and even white storks. Autumn is particularly good for spotting migratory birds like the Marsh Harrier and Greylag Geese.
Yes, one notable spot is Terril 171, a flat slag heap that offers magnificent panoramic views over the entire Mare à Goriaux site. It's also an excellent bird-watching spot. You might also encounter sections of the historic "Trouée d'Arenberg" cobblestone passage, famous from the Paris-Roubaix cycling race.
The area is beautiful year-round, but spring and autumn are particularly pleasant. Spring brings fresh greenery and blooming flora, while autumn offers vibrant colors and excellent bird-watching opportunities for migratory species. Even in winter, the landscape has a unique charm, especially with the contrast of birch trees against the dark soil.
Yes, there is a dedicated parking lot at Goriaux, making it convenient to access the various hiking trails and start your family adventure.
While the region is generally welcoming to outdoor enthusiasts, specific rules for dogs can vary within the national biological reserve. It's always best to keep dogs on a leash to protect the local wildlife, especially during nesting seasons, and to check local signage for any specific restrictions.
The komoot community highly rates the area, with an average score of 4.3 stars. Reviewers often praise the unique natural beauty, the tranquility of the wetlands, and the fascinating blend of industrial history with ecological recovery.
While some routes like the Panorama of the Goriau pond loop from Puits n° 2 Évrard are shorter, many trails involve natural terrain that might not be suitable for all strollers. We recommend checking the specific route details for terrain information. However, the area does offer many easy paths perfect for little legs.
Access to Mare à Goriaux is primarily by car, with parking available at Goriaux. While public transport options to the immediate vicinity might be limited, you can check local bus routes serving nearby towns like Raismes or Saint-Amand-les-Eaux for potential connections, though a final short journey by other means might be necessary.


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