VILLAS, HOUSES AND APARTMENTS FOR SALE PROVENCE | Search Buy-in-France for property to buy in Bouches-du-Rhone, France. Bouches-du-Rhone is in the south of France and part of the region of Provence-Alpes-Cote d'Azur. It is surrounded by Gard, Vaucluse, Var and by the Mediterranean Sea on the south. The cultural city of Marseille is the second largest in France after Paris, and home to some fine restaurants and great shopping. Bouches-du-Rhone has a warm climate, with plenty of sunshine.