The designation of origin "Carignano del Sulcis" is reserved for red wine, red reserve, red top, rosé young and sweet, with grapes that have to be produced as part of the Sulcis comprising the entire administrative territory of the following municipalities in the province Cagliari:
Calasetta, Carbonia Carloforte, Giba, Masainas, Narcao, Nuxis, Perdaxius, Piscinas, Portsmouth, San Giovanni Suergiu, Santadi, Sant'Anna Arresi, Sant 'Antioco, Teulada, Trattalias, Villaperuccio.