Lacoste is a very picturesque medieval village, well value seeing, perched on the east end of a mountain backbone rising up out of the plains between the Plateau de Vaucluse to the north and the Luberon to the south. The outdated village sits along the flank of a ridge, facing Bonnieux throughout the lower farmlands to the east. The Mairie (town hall) of Lacoste has a fine previous sundial constructed into th