Unusually among the bastide towns, Domme retains part of its original fortified walls and the gateways into the town. The ramparts are extremely thick and there remain three of the original doors The Porte des Tours is perhaps the most impressive, with its round towers but the Porte de la Combe and the Porte del Bos are both very pretty and are reached by walking down really lovely streets lined with a mixed array of houses and cottages all in the lovely honey-coloured stone distinctive to this region.