VideoPortugal’s Wine CountryIn 1756, Portugal’s Douro River Valley became the world’s first protected wine-producing region, and today is a UNESCO World Heritage Site. Learn more about the region’s famous port wine.https://s3-us-west-1.amazonaws.com/olb-images/mar_content/video-thumbnails-existing-assets/CC_Porto_City_Riverside_3840_2x1.jpg
In 1756, Portugal’s Douro River Valley became the world’s first protected wine-producing region, and today is a UNESCO World Heritage Site. Learn more about the region’s famous port wine.