4.5
(28)
156
hikers
15
hikes
Hiking around Grandlup-Et-Fay offers exploration of diverse natural landscapes. The region is characterized by the Marais de la Souche, a vast peat bog featuring woods, fields, and marshes. This area provides varied habitats for observing local flora and fauna. The terrain includes gentle elevation changes, making it accessible for different hiking abilities.
Last updated: May 18, 2026
5.0
(2)
7
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.1
(7)
16
hikers
4.65km
01:10
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.0
(6)
12
hikers
3.44km
00:52
0m
0m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5
hikers
6.63km
01:41
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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The Marais de la Souche is a vast peat bog which offers a remarkable diversity of habitats and fauna. If you want to explore this natural site, you can hike from the Notre-Dame de Liesse basilica and cross the woods, fields and marshes. You will see many birds, plants and insects there, as well as some historical monuments.
2
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The Basilica of Notre Dame de Liesse is a Gothic basilica dating from the 12th century and dedicated to the Virgin Mary, who is said to have miraculously freed three knights from captivity during the Crusades. The basilica was a place of pilgrimage for many kings and queens of France, who came to pray for various favors and blessings. You can admire the beautiful architecture, the statue of the Black Madonna, the frescoes and relics of the basilica, and learn about its rich history and culture. The basilica is located in the town of Liesse-Notre-Dame.
2
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The village of Pierrepont already stands out - even on comments on the internet - by the presence of a bakery and a bar. This compared to the other villages in the region that only house a church and a municipal school. We also noticed two beautiful scenes in the form of a letterbox incorporated into a bicycle and a fisherman on the other. The cross next to the Visser is also listed as a monument on Wikipedia.
3
0
There are over 15 hiking routes available around Grandlup-Et-Fay, offering diverse experiences through the region's natural landscapes.
Hikes in Grandlup-Et-Fay primarily feature varied terrain including marshlands, woodlands, and open fields. The region is known for the Marais de la Souche, a vast peat bog, which means you'll encounter a mix of flat paths and gentle elevation changes.
Yes, the area offers hiking options suitable for various skill levels. You can find easy strolls, such as the Pierrepont Village – Souche Marsh loop from Pierrepont, which is 2.9 miles (4.7 km), as well as more moderate excursions.
The most prominent natural feature is the Marais de la Souche (Souche Marsh). This vast peat bog offers a rich environment for observing diverse birds, plants, and insects, with trails traversing woods, fields, and marshes. It's a key highlight for nature lovers.
Yes, some routes combine natural exploration with cultural discoveries. For example, a notable hike begins from the Basilica of Notre-Dame de Liesse, a Gothic basilica, and leads into the Marais de la Souche. You can explore this route via Basilique Notre Dame et Marais de la Souche — loop from Liesse-Notre-Dame.
Beyond the trails, you can explore several attractions. The nearby city of Laon offers the impressive Notre-Dame Cathedral, the medieval Porte d'Ardon, and the Laon Old Town with its murals and fortifications. The charming Pierrepont Village is also a point of interest.
Many trails in the region are suitable for families, especially the easier routes that offer gentle terrain through fields and marshlands. The Basilica of Our Lady of Liesse loop from Liesse-Notre-Dame, at 4.1 miles (6.6 km), is an easy option that provides varied landscapes without significant challenges.
Generally, dogs are welcome on many hiking trails in the Grandlup-Et-Fay region. However, it's always recommended to keep them on a leash, especially when passing through agricultural areas or nature reserves like the Marais de la Souche, to protect local wildlife and livestock.
Yes, many of the hiking routes around Grandlup-Et-Fay are circular, allowing you to start and end at the same point. Examples include the Souche Marsh – Basilica of Our Lady of Liesse loop from Liesse-Notre-Dame, which offers a comprehensive exploration of the area.
The area is highly rated by the komoot community, with an average score of 4.5 stars. Reviewers often praise the serene natural environment, the diverse landscapes of marshlands and woodlands, and the opportunity to combine nature walks with visits to historical sites like the Basilica of Notre-Dame de Liesse.
The region is suitable for 'green tourism,' suggesting that spring, summer, and early autumn are ideal for hiking. During these seasons, the weather is generally pleasant, and the natural landscapes, especially the Marais de la Souche, are vibrant and full of life.


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