Enjoy the magnificent surroundings of Artiga de Lin with our qualified guides and explore one of the most spectacular areas of the Val d’Aran. Take a break at the Artiga de Lin shelter, where you can have a drink and enjoy the impressive views of the Aneto before beginning the return journey to Vielha. Artiga de Lin is one of the most beautiful areas of the Aran Valley, featuring stunning geological formations, steep hills, and meadows with thick vegetation, including beech and fir trees. This area of extensive grasslands separated by steep mountains is home to a hidden treasure: the underground river Uelhs deth Joeu (Jew’s Eyes in Aranese). Originating from the Aneto and Maladeta glaciers, this river disappears into a hole called Forau d’Aigualluts in the Benasque valley and reappears after almost 4 km underground with a spectacular waterfall on the northern slope of the Aran Valley, flowing into the Garonne River and ultimately the Atlantic. The route is of low difficulty, combining 90% paved track and 10% forest track. It is recommended to bring a windbreaker, jacket, snacks, and water. We will meet at the agreed time for the reservation at Bicius Val d’Aran (Vielha).