Located approximately a 5-minute stroll from the Church of San Giacomo, the 3-star Piazza Carlo Alberto Hotel Cagliari gives easy access to various tourist attractions.

The guest house is situated only 1.3 km from the Jesuit Chiesa di San Michele Church and within reach of the ancient Roman Amphitheatre of Cagliari. The nearby business venues include Torre dell'Elefante Medieval Tower (0.9 km) and the medieval Tower of San Pancrazio (0.8 km). There is the St Anne's Church about a 15-minute stroll away, and Yenne bus station is around 5 minutes on foot from the Piazza Carlo Alberto Cagliari. For those travelling from afar, Elmas airport is 15 minutes' drive away.

The rooms comprise a balcony and a dressing area complete with ironing facilities, as well as a flat-screen TV with satellite channels. They are appointed with a writing desk, and also feature coffee/tea making equipment. Bathrooms come with a bidet, a separate toilet, and a shower, along with hair dryers and towels.

While staying at Piazza Carlo Alberto Hotel, guests can choose from dining options nearby, such as Cafe Plazuela, located just 50 metres away, or Caffe Libarium Nostrum at a 5-minute walking distance.