Aude (department) — Occitanie, southern France

Geography and landscape

Aude stretches from a Mediterranean coastline with lagoons and sandy beaches inland to rolling hills, limestone plateaus and the lower foothills of the Pyrenees. The river valleys and plains support agriculture, while scrub-covered ranges such as the Corbières provide dramatic scenery. The climate is predominantly Mediterranean, with hot, dry summers and mild, wetter winters along the coast.

History and heritage

The department preserves evidence of long human settlement: Roman sites, medieval towns and the so-called Cathar castles that testify to the religious conflicts of the Middle Ages. Carcassonne's fortified cité, extensively restored in the 19th century, is a major heritage attraction. Canals, churches and small rural hamlets reflect centuries of changing social and economic life.

Economy, culture and agriculture

Viticulture is a central economic and cultural activity: several well-known wine-producing areas and appellations occupy the hills and plains. Olive growing, fruit cultivation and mixed farming are also important. Tourism—centered on history, beaches, wine routes and outdoor pursuits—contributes significantly to the local economy. Occitan language and traditions remain present in festivals, music and place names.

Notable places and facts

• Carcassonne: a medieval fortified town and UNESCO recognition in broader historical contexts.
• Ancient Narbonne and other towns with Roman origins and market traditions.
• Cathar castles perched on limestone ridges offering panoramic views.
• Wine regions such as Minervois and Corbières that shape local identity.

Aude today combines natural diversity, a strong viticultural tradition, layered historical sites and a coastal leisure economy. Its mix of landscapes and cultural heritage makes it representative of the historical Languedoc area within modern Occitanie.