Best canyons around Avers are found within a high alpine valley in Graubünden, Switzerland, known for its tranquil landscapes and elevated settlements. The region is characterized by deep river valleys and impressive geological formations carved by ancient waterways. These gorges offer diverse outdoor experiences, from historical trails to dramatic viewpoints. The Avers valley provides access to a network of natural wonders within the broader Graubünden canton.
Last updated: June 28, 2026
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Popular around Avers
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Mountain Hikes around Avers
The Madrischer Rhine flows through the valley. There is a protected fen near Preda.
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This is the classic case in which we can say that the path is... UNIQUE!! It must be seen and experienced to be able to appreciate it... bring oxygen... you will be breathless 😁💖💖💖. It can be done carefully on foot... while if you are on a MTB... think VERY carefully before doing so 😉
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Beautiful gorge... the hiking trail can become very slippery in wet weather...
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Beautiful high valley. With the bike you can shorten the approach to various hikes enormously.
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The Cardinello gorge takes its name, which means "pin of the valley", from the nearby Monte Cardine. It is assumed that the first attempt to obtain a passage in the gorge took place in 1643. The construction of a passable road, however, was completed only after 1709, with the construction of tunnels, parapets and avalanche-protection canopies. The Cardinello had already cost the lives of several pack animals, soldiers and pilgrims, and continued to be the most dangerous stretch of the via Spluga. The transit of the French army in December 1800, led by General McDonald, therefore caused a stir. Despite the incessant storm 15,000 men managed to reach Splügen. The enterprise involved the loss of many soldiers, overwhelmed by avalanches and slipped into the abyss.
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Beautiful hiking trail - be careful in wet weather!
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A beautiful (former) glacier valley that offers beautiful views with its glacial stream, the rocky seas and the view of the remains of the Forno glacier.
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An impressive view into the depths of the Hinterrheins.
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The Cardinello Gorge is highly popular, known for its historical significance as part of the Via Spluga and its challenging yet rewarding hiking trail. Another favorite is the Val Forno Valley, a stunning former glacier valley offering views of its glacial stream and the remains of the Forno glacier. Visitors also appreciate the Madris Valley for its beautiful high-alpine scenery.
Yes, the Cardinello Gorge is a significant historical passage. It was once the most dangerous stretch of the Via Spluga, with a road completed after 1709 featuring tunnels and avalanche-protection canopies. The transit of the French army in 1800 through this gorge is a notable historical event. Further afield, the Viamala Gorge, though not directly in Avers, is famous for its ancient steps and cult sites, reflecting millennia of human passage.
The region offers diverse natural beauty. In the Val Forno Valley, you'll find a glacial stream, rocky seas, and views of the Forno glacier's remains. The Madris Valley features the Madrischer Rhine and a protected fen. The Cardinello Gorge provides sweeping views of dramatic rock formations and the power of mountain rivers. The broader Graubünden canton also features the Viamala Gorge with its deep, narrow passages and impressive geological formations, and the Ruinaulta (Rhine Gorge) with white cliffs, forested slopes, and diverse habitats.
While specific family-friendly ratings for the gorges themselves are not detailed, the Avers region offers various hiking opportunities suitable for families. For instance, the hiking guide for Avers includes routes like the 'Marmot nature trail in the Bergalga Valley' which is rated as moderate, suggesting it could be suitable for families with some hiking experience.
The best time to visit the canyons and gorges around Avers is generally during the warmer months, from late spring to early autumn (June to September). During this period, trails are typically free of snow, and the weather is more stable for hiking and exploring. However, be aware that paths in gorges like the Cardinello Gorge can become very slippery in wet weather, so always check conditions before heading out.
Beyond exploring the gorges, the Avers region is excellent for various outdoor activities. You can find numerous hiking routes, including challenging mountain hikes like the 'Ascent to Piz Lunghin'. For cyclists, there are extensive road cycling routes, such as loops around the Julier Pass or Lake Montespluga. The broader Graubünden area also offers opportunities for river rafting and kayaking in the Ruinaulta (Rhine Gorge).
While the Avers valley itself is not primarily known for technical canyoning, the broader Graubünden canton offers options. The Viamala Gorge, located between Thusis and Andeer, is a popular spot for beginner canyoning adventures. These often involve exploring unique rock formations, sliding down natural slides, and sometimes even jumping into crystal-clear waters or abseiling. You can find more information about canyoning in Viamala Gorge on MySwitzerland.com.
Visitors frequently praise the breathtaking scenery and the sense of being incredibly close to nature. The well-maintained paths, even those close to precipices, allow for mindful and relaxed exploration. The historical significance of passages like the Cardinello Gorge also adds a unique dimension to the experience. The dramatic views, glacial features, and the raw power of the rivers are often highlighted as memorable aspects.
Yes, several trails offer direct access or stunning views. The Cardinello Gorge features a breathtaking hiking trail between the dam of Lake Montespluga and the Italian village of Isola, offering sweeping views. Another highlight, 'THE VIA SPLUGA... towards the GOLE DEL CARDINELLO', is described as a unique path that must be experienced. The Roffla Gorge, though not in Avers, has a historic path carved into the rock that allows visitors to walk behind and under a powerful waterfall.
The difficulty of trails in the gorges around Avers varies. The Cardinello Gorge is categorized as challenging, especially due to its historical passage and potential for slippery conditions in wet weather. Other areas like the Cardinello Gorge (another section) and Val Forno Valley are rated as intermediate. Always check the specific trail details and conditions before embarking on your adventure.
Absolutely. Avers is located within the Graubünden canton, which is home to several other impressive gorges. You could visit the Viamala Gorge for its geological formations and beginner canyoning opportunities, or the Ruinaulta (Rhine Gorge), often called the 'Swiss Grand Canyon,' for its dramatic landscapes and river activities like rafting. The Roffla Gorge, with its historic path behind a waterfall, is also a unique experience. These are all within reasonable reach for a multi-day exploration of the region's natural wonders.
When hiking in the Cardinello Gorge, it's important to be careful, especially in wet weather, as the trail can become very slippery. The path is generally well-paved and maintained, but its proximity to the precipice requires attention. The experience is described as being incredibly close to the elements, offering sweeping views of the valley and the power of the mountain rivers.


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