Carcassonne is located in the south of France about 80 kilometres (50 mi) east of Toulouse. Its strategic location between the Atlantic Ocean and the Mediterranean Sea has been known since the Neolithic era. The town's … See more

The fortified city
The fortified city consists essentially of a concentric design of two outer walls with 53 towers and barbicans to prevent attack by siege engines. … See more

The newer part (Ville Basse) of the city on the other side of the Aude river (which dates back to the Middle Ages, after the crusades) manufactures shoes, rubber and textiles. It is also … See more

The first signs of settlement in this region have been dated to about 3500 BC, but the hill site of Carsac—a Celtic place-name that has been … See more

Carcassonne was the first fortress to use hoardings in times of siege. Temporary wooden platforms and walls would be fitted to the upper walls of the fortress through square … See more

Carcassonne has a humid subtropical climate (Köppen climate classification: Cfa), though with noticeable hot-summer mediterranean climate See more

• École nationale de l'aviation civile See more