The modern Hotel Fiume occupies a restored 19th century building next to the Piazza Fiume shopping area, one kilometer from the busy shops on Rome's famous Via Veneto. Wooden floors and modern furniture complement contemporary fabrics in the 57 air conditioned rooms, all of which have complimentary Internet connections, telephones, minibars and bathrooms with hairdryers.

Guests can wake up to continental breakfast in the hotel's breakfast room and relax with a drink or cocktail in the traditional style, wood paneled bar later in the day. There is a solarium at guests' disposal and a television in the lobby. Other amenities include a 24-hour front desk with a safe deposit box facility, and currency exchange. The hotel provides a good base for sightseeing and shopping. It is located on several major bus routes which provide easy access to Rome's central sights; the Trevi Fountain is two kilometers away and the Pantheon and Piazza Navona are within five kilometers. An alternative to architectural sightseeing is the tranquil Villa Borghese park, which is just one kilometer from the hotel.