Casa Palacio Cadiz Guests checking into the 1x000D star rated Casa Palacio Cadiz in Cadiz are assured of a warm welcome. Hotel guests can enjoy a meal at the restaurant on site. Room Facilities Casa Palacio Cadiz. A hairdryer is provided in every room. Rooms have wireless internet access available. All rooms have tea and coffee making facilities. Leisure Info. The Casa Palacio Cadiz offers guests a selection of leisure activities and facilities. An 18 hole golf course is available to hotel guests.