The Saas Valley is famous for sunny hiking routes, snowy mountain tours, adrenaline kicks on the ski slopes, winter and summer sports, gorge and glacier safaris and much more. Even at the wellnessHostel4000 you'll stay in spectacular surroundings: on a high plateau above the Saas Valley, surrounded by majestic mountains, in a building that is unique in the world - with integrated Aqua Allalin wellness pool, indoor pool, fitness center, trendy restaurant4000 and stylish bistro4000. Our cuisine is fresh and refreshing and also offers regional tapas for a convivial aperitif.