Want to promote an event? Seen a show you want to share? Write to The American | What's On and we'll add it to the list. Please note that all toll free numbers are active only in Italy. We strongly advise readers to check listed web sites for updated information; times can change. When it comes to an overview of major events, as well as tickets, the Ticketone.it site can be useful. Another excellent and reliable source of exhibit information (in Italian) is Arte.it. While we try to ensure the accuracy of our links, some are not always maintained. Phone numbers listed include only Italian city code; add 39 for Italy when calling from outside the country, e.g., for Rome. 39.06, etc. The 0 in city codes is essential. Numbers without city codes correspond to callphones and require only the 39 country code.