If your trip to Saint-Marcellin-les-Vaison is all booked but your travel itinerary is a little on the empty side, let us give you a helping hand.Not far from the heart of the city, Musée d'Histoire 1939–1945 is one spot you might like to consider putting on your to-do list. If you still have some space on that itinerary, Archaeological Museum Théo Desplans and Roman Bridge will keep you occupied as well.