Portugal is located on the Iberian Peninsula in southwestern Europe and is bordered by Spain to the east and north and the Atlantic Ocean to the west and south. Portuguese viticulture dates back more than 2,000 years, influenced by Phoenician, Roman, and later monastic traditions. Today Portugal is recognized for its distinctive indigenous grape varieties and regional wine styles.
The country has a wide range of climates. Atlantic influence dominates the western regions, producing fresher wines, while inland areas such as the Douro Valley experience hot, dry continental conditions ideal for powerful red wines.
Portugal is particularly known for fortified wines such as Port and Madeira, as well as a growing international reputation for dry table wines.

Wine styles range from powerful red blends in the Douro Valley to fresh Atlantic whites in Vinho Verde and fortified wines such as Port and Madeira.
Portugal remains one of Europe's most distinctive wine-producing countries due to its strong reliance on indigenous grape varieties and diverse regional climates.