Start in place aux Herbes, the heart of the old town which is very lively on Wednesday mornings on account of its farmers’ market. Don’t miss the Duché, a proud medieval fortress with a Renaissance façade and take in the view from the top of the tour Bermonde. Wander among its medieval streets and alleys, peering into 17C-18C private residences to get an idea of the town’s prominence (the premier duchy of France) in bygone days. Don’t miss the 12C tour Fenestrelle.