In the province of Huesca lie the Aragonese Pyrenees, the highest part of the Pyrenees with a number of mountains above 3,000 m such as the Aneto, Maladeta, Posets and Monte Perdido. The beautiful area of Ordesa and Monte Perdido has the status of National Park and is characterized by a large contrast between dry, bare rock areas and the constant presence of huge amounts of water in the form of waterfalls and fast-flowing rivers. To the east of Ordesa you will find the beautiful valley of Benasque. The Benasque valley runs between the two glaciers-covered mountain ranges Posets and Maladeta. But Huesca has more to offer, in the Somontano region you can walk endlessly in the natural park of Sierra y Cañones de Guara or what about the spectacular walk Congost de Mont-rebei or "la ruta del vértigo".