Skyway Monte Bianco is a cable car in the Alps, linking the Italian town of Courmayeur with Pointe Helbronner on the southern side of the Mont Blanc massif. Taking over three years to construct, it opened in 2015 at a cost of 110 million euros, and is considered to be the world's most expensive cable car installation. The half-way station of the Pavillon contains a restaurant and conference center plus one of the highest botanical gardens in the region, containing some 900 alpine plant species. Visitors can continue upwards via a second cable car which also slowly revolves, and takes ten minutes to reach Punta Helbronner (known as the Eagles Nest) at an altitude of 3,466 meters. Tourist facilities and scenic viewpoints provide close views of Mont Blanc, Aiguille d'Entreves and the Vallee Blanche, but also views further out towards the Matterhorn, Monte Rosa and Gran Paradiso.