The Rías Baixas Designation of Origin, established in 1988, is located in Galicia, in northwestern Spain, and is divided into five areas in the provinces of Pontevedra and southern A Coruña (Ribeira do Ulla, Val do Salnés, Soutomaior, Condado do Tea, and O Rosal). Each one has its own differences, but with similar climatic, soil, environmental and varietal characteristics.