4.6
(4592)
41,313
hikers
171
hikes
Hiking trails around Sion are situated in the heart of the Valais Alps, characterized by the sunny Rhône Valley flanked by majestic peaks. The landscape features a diverse mosaic of vineyard terraces, dense forests, and high alpine terrains. Historical irrigation channels, known as "bisses," traverse the region, offering unique walking paths. The city's skyline is dominated by two iconic hills crowned with Tourbillon Castle and Valeria Castle Church.
Last updated: April 24, 2026
4.8
(106)
893
hikers
15.4km
04:34
460m
460m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.9
(16)
153
hikers
9.26km
02:50
310m
310m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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4.8
(12)
163
hikers
7.66km
03:07
630m
630m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.8
(192)
1,416
hikers
9.75km
03:02
350m
350m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.4
(5)
39
hikers
10.9km
03:36
430m
430m
Hard hike. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
11
hikers
19.6km
08:35
1,150m
1,160m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
1
hikers
25.9km
06:56
300m
300m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(35)
265
hikers
9.70km
02:43
180m
180m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.4
(15)
84
hikers
14.7km
04:42
600m
600m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(19)
229
hikers
4.89km
01:25
130m
130m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Popular around Sion
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Road Cycling Routes around Sion
Located at an altitude of approximately 2500 meters at the foot of the Tsanfleuron glacier, the Cabane de Prarochet refuge is an essential outpost in the stone desert of the Diablerets massif. This wooden and stone structure blends perfectly into a lunar landscape dominated by "lapiaz", the characteristic fissures in the limestone rock shaped by erosion. A fundamental resting point for those hiking the Tour du Sanetsch, the hut offers a warm and spartan welcome in a high mountain environment where the silence is broken only by the wind. From its terrace, you can enjoy an extraordinary view of the Valais peaks, making it the ideal place to contemplate the vastness of the karstic fields and the majesty of the perennial ice that surrounds this remote corner.
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Dominating the Sion skyline from one of the two hills overlooking the capital of Valais, Valère Castle is a fortified complex that seems suspended in time. Inside, it houses the Basilica of Our Lady of Valère, an architectural masterpiece blending Romanesque and Gothic styles. The castle is world-renowned for housing one of the oldest functioning organs on the planet, dating back to the 14th century, whose notes still resonate within the medieval walls today. Strolling through its courtyards and ramparts, one enjoys an unparalleled view of the Rhône Valley and the surrounding peaks. The sacred and military atmosphere of the fortified village reflects centuries of history and spiritual power, making it an unmistakable symbol of the Swiss landscape.
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Beware of crossing the main road, but the place is magnificent.
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The view of the Basilica de Valère and the Rhône Valley alone is worth the climb to Tourbillon
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There are several bisses in Valais, irrigation canals that carry water from the mountains to cultivated land. The Torrent Neuf bisse is undoubtedly one of the most spectacular of them. The route and photos are available at: https://treksrandos.fr/alpes/valais/alpes-bernoises/bisse-du-torrent-neuf/
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definitely worth doing, less difficult than misse du Roh. you have to do them there and back or make a round walk. with bad weather thunderstorms and heavy rain this walk can be closed.
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A very beautiful hike, with all three suspension bridges accessible up to the chapel. After that, the path is closed.
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Sion offers an extensive network of over 170 marked hiking trails, accommodating all levels of experience. These routes are highly rated by the komoot community, with an average score of 4.5 stars from over 900 reviews.
Yes, Sion provides many easy hiking options. For instance, the Tourbillon Castle – Tourbillon Castle Garden loop from Sion is a gentle 3.0-mile trail perfect for a leisurely stroll through historical castle grounds. The region also features 'barrier-free paths' and trails along the bisses, which are generally less strenuous.
Absolutely. The Valais Alps surrounding Sion offer numerous challenging alpine treks for experienced hikers. Routes like the Cabane de Prarochet from Col du Sanetsch in a loop or the Col des Audannes loop involve significant elevation gain and demand good physical condition and sure-footedness.
Bisses (also known as Suonen) are historical irrigation channels unique to the Valais region. Many hiking routes follow these gently sloped paths, offering relatively easy walks through scenic natural environments and vineyards. A popular example is the Bisse de Savièse (Torrent-Neuf) Trail, which provides a unique historical and natural experience.
Yes, many trails around Sion are designed as circular routes, allowing you to start and end at the same point. The Bisse de Clavau – View of Sion loop from Sion is a great example, offering stunning views of the city and the Rhône Valley.
Sion's landscape is rich in history. You can hike up to the iconic Tourbillon Castle ruins and the fortified Valeria Castle Church, which dominate the city's skyline and offer spectacular views. The medieval Old Town of Sion is also perfect for exploration as part of a broader hiking adventure.
The region is renowned for its panoramic vistas. The Prabé Summit Trail leads to expansive views from its summit. Additionally, Mont Rouge near Veysonnaz provides breathtaking panoramic views of the surrounding mountains and the Rhône Valley.
Yes, the hillsides surrounding Sion are adorned with expansive vineyards, some among the world's steepest. Trails like the Chemin du Vignoble (Wine Route) allow hikers to immerse themselves in these viticultural landscapes, offering an accessible walk through Switzerland's largest AOC wine-producing area.
The komoot community highly rates the trails in Sion, praising the diverse topography, from vineyard terraces to high alpine terrains. Hikers particularly enjoy the unique experience of walking along the historical bisses and the stunning panoramic views of the Valais Alps and Rhône Valley.
While many alpine trails are seasonal, the lower-altitude paths and bisses can often be enjoyed in winter, offering a different perspective on the snowy landscapes. It's advisable to check local conditions and trail accessibility before heading out during the colder months.
Sion is well-connected by public transport, making many trailheads accessible without a car. The extensive network of buses and trains in the Valais region allows hikers to reach various starting points for their adventures. For specific routes, checking local transport schedules is recommended.
Yes, several beautiful lakes serve as popular destinations or starting points for hikes. Lac du Mont d'Orge, close to Sion, offers captivating views of the city. Further into the mountains, Lac de Tseuzier is an alpine lake amidst an impressive mountain setting, with various trails originating from its shores.
Hiking around Sion reveals a picturesque mosaic of natural features. You'll experience the sunny Rhône Valley, majestic Valais Alps, expansive vineyard terraces, dense forests, and high alpine terrains. The historical bisses are also a distinctive feature, providing unique paths through the landscape.


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