The Château de Durfort is a ruined castle in the commune of Vignevieille in the Aude département of France. It is 27 km east of Limoux and 3 km north of the Château de Termes. It was erected on a rocky piton which overlooks the valley of the Orbieu. The present ruins are those of a strengthened habitat, including a chapel, dwellings with rectangular windows and a tower. High thick walls, cellars and wells, arched rooms of square buildings, corner turrets, watch towers and a main tower are still visible.