If your trip to Salon-de-Provence is all locked in but your travel itinerary is a bit on the empty side, let us give you a helping hand.Close to the city center, Chateau de l'Emperi is one attraction to consider putting on your to-do list. If you still have room on your travel itinerary, Nostradamus Museum and Savonnerie Marius Fabre will keep you amused too.