Three wines from Adega do Cantor, which Cliff Richard co-owns, were recognised in a competition that featured more than 6,000 wines from around the world.
During the 10th Internacional Mundus Vini in Germany, Vida Nova Branco 2010, Vida Nova Tinto 2009 and Nova Syrah 2009 received silver medals.
Max Birch, winemaker at the Adega do Cantor, said: “These awards show the quality and the hard work that our team spends in the production of our wines.”