If your trip to Saint-Romain-en-Gal is all organized but your travel itinerary is looking a little empty, we can give you a few hints and tips.If your family and friends ask why you're heading here, just show them some pictures of Temple d'Auguste et de Livie and Theatre Antique. These fantastic attractions will ensure you have an awesome trip.Not too far from the city center, Gallo-Roman Museum of Saint-Romain-en-Gal is one attraction to consider adding to your must-see list. If you still have room on your itinerary, Vienne Cathedral and Musee Archeologique Saint-Pierre will keep you on the go as well.