Explore the Pautex Marais di Morgex Trail
Explore the Pautex Marais di Morgex trail, a unique nature experience.

Where is the starting point of the Pautex – Marais di Morgex trail?
The trail starts from the Pautex hamlet, just a few minutes walk from the center of Morgex. Those arriving by car can leave their vehicle in the public parking lot of Liarey, located right in front of the Sorgenti Monte Bianco Spa facility.
How do you reach Pautex from Morgex on foot?
From the center of Morgex, just follow the pedestrian signs and in a few minutes you will reach the small rural village of Pautex, characterized by stone houses and traditional views.
What can you see in the village of Pautex before starting the walk?
In the village, you can admire authentic examples of Aosta Valley rural architecture. There is a community oven that testifies to the ancient local traditions. There is also a fountain with very fresh water where tourists can fill their water bottles before the walk.
What is the main feature of the Pautex – Marais di Morgex trail?
The path develops along a cycling and walking trail that runs alongside the Dora Baltea. It is suitable for both those who love short walks and those who want a longer route in nature.
Is there a short loop trail from Pautex?
Yes, after about 1.3 km on the paved path, you can divert onto a dirt farm road. This variant allows you to return to Pautex and close a loop of about 2 km.
Is it a family-friendly trail?
Yes, the loop trail is flat and easy. Near the village, there is also a small private farm where children can observe various animals.
How long is the trail to the Marais di Morgex – La Salle Nature Reserve?
From Pautex, follow the cycling and walking path to the end. After another 800 meters and crossing the SS26 bridge, you reach the entrance of the Marais di Morgex – La Salle Nature Reserve.
Are there difficulties along the trail?
The route is mostly flat. Only at the beginning is there a stretch of about 170 meters with a maximum slope of 25%. After this point, the walk becomes easier.
What is the Marais di Morgex – La Salle Nature Reserve?
It is a protected area that extends along the Dora Baltea. It is a wetland area that is very important from a naturalistic point of view.
What animals can be observed in the Marais di Morgex Nature Reserve?
The reserve hosts various species of water birds. It is possible to see herons, ducks, frogs, and dragonflies. For nature photography enthusiasts, it is an ideal place.
What plants are characteristic of the Marais di Morgex Reserve?
Among the flora, there are reeds, water lilies, and willows that create a suggestive landscape. The seasons change the colors: in spring, bright green prevails, in autumn warm tones.
How long does the walk to the Nature Reserve take?
From the Liarey parking lot to the reserve, the average walking time is about 40 – 50 minutes. Those choosing the short loop return in 30 – 35 minutes.
Is the cycling and walking path also suitable for bicycles?
Yes, the entire route is cycling-friendly, making it accessible to both pedestrians and cyclists. It is a perfect choice for those who want to combine sports and nature.
Can you access the Marais di Morgex Reserve all year round?
Yes, access is free and open in all seasons. Each time of year offers different views: Spring: blooming flowers and birdsong. Summer: cool walks by the water. Autumn: warm colors and a romantic atmosphere. Winter: snowy and silent landscapes.
Are there rest areas or viewpoints along the trail?
Yes, along the path there are benches and rest areas. Some points allow you to observe the Dora and the alpine landscapes.
Is the trail suitable for untrained tourists?
Yes, it is a route designed for those without particular trekking experience. The only difficulty is the short uphill stretch at the beginning, but it is very brief.
How far is Morgex from other tourist locations in Aosta Valley?
Courmayeur is about 9 km away. La Thuile is about 11 km away. Aosta is about 30 km away.
Why visit the Marais di Morgex Nature Reserve during a holiday in Aosta Valley?
Because it is a place that combines nature, landscape, and tradition. It offers an authentic experience away from the more crowded destinations. It is easily reachable both on foot and by bike.
What practical tips are there for tourists who want to take this walk?
Wear comfortable walking shoes. Fill your water bottles at the Pautex fountain. Bring a camera or smartphone for panoramic shots. In summer, wear a hat and sunscreen. In winter, dress in layers to face the cold.
Is the visit to the Nature Reserve suitable for organized groups?
Yes, the path is wide and well-marked. It is also perfect for school trips, groups of friends, and large families.