The Guadiana is an international river defining a long stretch of the Portugal-Spain border, separating Extremadura and Andalusia from Alentejo and Algarve. The river's basin extends from la Mancha an
The Guadiana River in the area around Serpa, Portugal
Lake Alqueva along the River Guadiana
The Alqueva Dam, located in the southern arm of the Guadiana, is responsible for Western Europe's largest reservoir.
View of the mouth of the Guadiana as taken by ISS Expedition 14
The Portugal–Spain border, also known as "the Stripe", is an international border between Portugal and Spain. It is 1,234 km long, making it the longest continuous international border within the Euro
Guadiana
…The Guadiana ( GWAH-dee-AH-nə, US also gwahd-YAH-nə, Spanish: , Portuguese: ) is an international river defining a long stretch of the Portugal-Spain border, separating Extremadura and Andalusia (Spain) from Alentejo and Algarve (Portugal). The river's basin extends from la Mancha and the eastern portion…
Guadiana International Bridge, connecting Portugal and Spain
Vilar Formoso - Fuentes de Oñoro border crossing