Wines whites designation of origin D.O.C. Porto/Douro
Vinho do Porto is a renowned sweet wine from Portugal, commercialized and consumed all over the world. The name becomes from Porto, city whose port shipped the wines abroad. The vines cultivation is located on the north of the country, previous to the posterior vinification, at the Alto Douro region. The Douro River (Duero) flows between the Marao and Montemuro ranges. Cold winters and dry and hot summers. Nowadays the wines can be aged at the Alto Douro region, but until 1986 the ageing only was permitted at the town of Vilanova de Gaia, close to Porto.