The Château de Herrebouc is a castle in the commune of Saint-Jean-Poutge. Though an older building, the present look of the castle is the result of a major campaign of construction work at the start of the 17th century. On the ground floor, the 17th century ceiling is partially conserved. The farm buildings date from this period. The pigeon loft is characteristic of the architecture of the time of Henri IV (reigned 1589 to 1610). The wine cellar is probably a later structure.
The mill retains an intact medieval base. Medieval walls are also visible in the buildings of the farm.
The Château de Foix dominates the town of Foix. An important tourist site, it is known as a centre of the Cathars. Built on an older 7th-century fortification, the castle is known from 987. In 1002, it was mentioned in the will of Roger I, Count of Carcassonne, who bequeathed the fortress to his youngest child, Bernard. In effect, the family ruling over the region were installed here which allowed them to control access to the upper Ariège valley and to keep surveillance from this strategic point over the lower land, protected behind impregnable walls.
In 1034, the castle became capital of the County of Foix and played a decisive role in medieval military history. During the two following centuries, the castle was home to Counts with shining personalities who became the soul of the Occitan resistance during the crusade against the Albigensians.