What is the name of highest mountain in Pyrenees?

The highest mountain in the Pyrenees is Aneto, located in the Spanish province of Huesca, Aragon. With an elevation of 3,404 meters (11,168 feet), Aneto is the third highest mountain in mainland Spain after Mulhacén and Veleta in the Sierra Nevada. It is part of the Maladeta massif and is situated within the Posets-Maladeta Natural Park. Aneto is a popular destination for mountaineers and climbers, attracting hikers from all over the world.