Guest House Arco Dei Tolomei The Guest House Arco Dei Tolomei is situated in Roma. No on site car parking is available at the hotel, however off site car parking is available. The hotel offers restaurant facilities. Rooms at the Guest House Arco Dei Tolomei. A hairdryer is provided in every room. We are sorry, but smoking is not permitted in either the bedrooms or the public areas of the hotel. Wifi internet access is available in all rooms. Additional Info. The hotel offers an airport shuttle service. Pet owners and their well behaved pets are welcome at the hotel. A concierge service is available to guests.