Douro

The Duero is a river on the Iberian Peninsula, in Spain and Portugal. Its Portuguese name is Douro. It is  long, and flows into the Atlantic Ocean near Porto. It rises in Soria Province, in Spain. The river marks the border between Spain and Portugal for .  of the lower course is in Portugal. The Douro railway line runs along the river, in Portugal. The region is also known for wine-making and tourism.

Category:Rivers of Spain