Built in 1373, this polygonal fortress with its brick keep is evidence of the defensive network put in place by Gaston III of Foix-Béarn, known as Fébus. The enclosure, wall walk, monumental gate and moat bear witness to the military architecture of the 14th century. Discover the new areas open to visitors, including exhibition rooms and the keep. Gardens, panoramic views, picnic facilities. Listed as a Historic Monument.