4.4
(5)
42
hikers
20
hikes
Hiking around L'Isle-Sur-Serein offers diverse landscapes within the Yonne department of Bourgogne-Franche-Comté, France. The region is characterized by the Serein River valley, which features a deep gorge and elevations ranging from 185 meters to 350 meters on bordering hillsides. Trails traverse a mosaic of forests, fields, and prairies, providing varied terrain for outdoor enthusiasts.
Last updated: July 11, 2026
1
hikers
15.5km
04:08
170m
170m
Hike the moderate 9.6-mile Tour of L'Avallonnais, exploring the fortified village of Montréal and scenic views in Morvan Regional Natural Pa
11
hikers
8.76km
02:21
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(1)
4
hikers
4.52km
01:13
60m
60m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(1)
3
hikers
10.2km
02:45
130m
130m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4
hikers
24.0km
06:28
300m
300m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
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There is a secret hidden in a door in the middle of the wall
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little devil for the joy in between
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Like most fortified hilltop towns, it grew from the castle and the city gates were fortified. You can still see the doors here, in very good condition.
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The Château de Montréal exists today only through its old well which stood in the middle of the enclosure of the castle. The castle was considered an important and strategic fortress in Burgundy, but unfortunately did not survive the revolution.
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The region features a diverse landscape, primarily defined by the Serein River valley with its deep gorge. You'll find trails winding through a mosaic of forests, open fields, and prairies. Elevations vary from 185 meters in the river plain to 350 meters on the bordering hillsides, offering scenic contrasts and viewpoints.
Yes, L'Isle-sur-Serein offers several easy trails. For instance, the Church in Montréal – Porte d'en Bas loop from Montréal is a gentle 4.4 km walk through the fortified village of Montréal, taking about an hour. Another easy option is the Château de l'Archevre loop from Grimault, a 4.6 km route.
Many trails integrate historical and natural attractions. You can explore the fortified village of Montréal Medieval Village, discover ancient lavoirs (washhouses), and pass by historic village houses. The Serein River itself is a prominent natural feature, with paths often following its tranquil banks. The Former Montréal Castle is also a notable historical site.
Yes, many of the routes around L'Isle-sur-Serein are designed as loops. Examples include the Tour of L'Avallonnais, the Château de l'Archevre loop from Massangis, and the Church in Montréal – Porte d'en Bas loop from Montréal, providing convenient starting and ending points.
The region is enjoyable for hiking across multiple seasons. Spring and autumn offer pleasant temperatures and vibrant scenery, with blooming wildflowers or colorful foliage. Summer provides warm weather, though some trails might have less shade. Winter hiking is possible, but conditions can vary, so checking local weather is advisable.
There are over 9 hiking routes documented in this guide for the L'Isle-sur-Serein area, ranging from easy walks to moderate hikes. This provides a good selection for various fitness levels and preferences.
The area is highly rated by the komoot community, with an average score of 4.25 stars. Hikers often praise the diverse landscapes, the charming historical elements like fortified villages and ancient lavoirs, and the peaceful walks along the Serein River.
Yes, the region is known for its châteaux. The Château de l'Archevre loop from Massangis is a moderate 10.2 km trail that specifically features views of the Château de l'Archevre and winds through the surrounding countryside. L'Isle-sur-Serein itself is known as 'the village with two castles'.
Absolutely. The Serein River is a central natural feature of the region, and several hiking paths follow its banks. These routes offer tranquil waterside walks and opportunities to appreciate the valley's dynamic topography.
While most routes are easy to moderate, the Tour of L'Avallonnais is a moderate 15.5 km hike that takes over 4 hours to complete. It offers scenic views and explores parts of the Morvan Regional Natural Park, requiring good physical condition.
The region features varied topography. You can expect elevations ranging from 185 meters in the Serein River plain up to 350 meters on the bordering hillsides. Easy walks might have around 50-60 meters of elevation gain, while moderate hikes like the Tour of L'Avallonnais can involve around 170 meters of ascent.
Yes, the 'Les lavoirs autour de L'Isle-sur-Serein' route is specifically designed to allow hikers to discover eight different old washhouses and ancient houses in the surrounding villages, offering a unique glimpse into local heritage.


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