For help finding a room, there are two private agencies. Stop by the Siena Hotels Promotion booth on Piazza San Domenico (tel. 0577-288-084; fax 0577-280-290; www.hotelsiena.com), where for 1.50€ to 4€ ($1.95-$5.20), depending on the category of hotel, they'll find you a room and reserve it. The booth is open Monday through Saturday from 9am to 7pm (until 8pm in summer). In the underground office of Parcheggio il Campo parking lot, Via Fontanella 4, is Protur (tel. 0577-45-900; fax 0577-283-145), which will book you a room for free; it also runs guided tours of Siena and its province.