Hotel Castello Guests checking into the luxury, 4x000D star rated Hotel Castello in Bologna Castel San Pietro Terme are assured of a warm welcome. Both on and off site car parking is available. The hotel offers restaurant facilities. Business users are catered for with wifi and meeting facilities available at the Hotel Castello. Rooms at the Hotel Castello. A hairdryer is provided in every room. Rooms have wireless internet access available. All rooms feature a stocked minibar. Leisure Info. The Hotel Castello offers guests a selection of leisure activities and facilities. An 18 hole golf course is available to hotel guests. Other Info. The hotel offers an airport shuttle service. Pets are welcome at the hotel. A concierge service is available to guests.