Le Castellet, 4000 inhabitants, a Provence village that retained its traditional/medieval appearance. Sunset at Le Castellet. Le Castellet is located on top of a hill which overlooks vineyards. View from outside the fortified city. Gate. The 12th century church. Provencal steeple made of cast iron. Inside the 12th century church. The medieval castle, now a townhall. La CiotatLourmarin Labels