🍇 Alto Douro Wine Region
UNESCO-inscribed cultural landscape and world's oldest demarcated wine region in northern Portugal
📋 Fast Facts
- UNESCO World Heritage Site since 2001
- World's oldest demarcated wine region, established in 1756
- Spans approximately 26,000 hectares in the Douro Valley, northeastern Portugal
- Primary products: Port wine and table wines from indigenous grape varieties
The Alto Douro Wine Region spans approximately 26,000 hectares across the Douro Valley in northeastern Portugal, extending along ...