![Portugal](/assets/images/flags-48/Portugal.png)
![Spain](/assets/images/flags-48/Spain.png)
Main Cities
- Porto
- Regua
- Salamanca
- Pinhao
Fun Facts
- 897 km (557 mi) long
- The Douro Vinhateiro, an area of the Douro Valley in Portugal has been designated by UNESCO as a world heritage site.
- Grapes are the main crop of the area
- The Douro Estuary is the centre of Portugese wine trade
Which Cruise Lines?
- Avalon
- Amawaterways
- Scenic River Cruises
- Uniworld
- Emerald Waterways
- Croisi Europe
- Riviera
- Viking River Cruises
![Portugal's River of Gold](/assets/images/375x125/portugal-river-gold-viking.webp)
Portugal's River of Gold
![Viking Cruises](https://murdochtravel.ca/assets/logos/logo-viking.jpg)
![Gems of Southeast Europe](/assets/images/375x125/gems-southeast-europe-amawaterways.webp)
Gems of Southeast Europe
![AmaWaterways](https://murdochtravel.ca/assets/logos/logo-amawaterways.png)
![Jewels of Spain, Portugal & the Douro River](/assets/images/375x125/jewels-spain-portugal-douro-river-uniworld.webp)
Jewels of Spain, Portugal & the Douro River
Two intriguing countries and one dramatic river equal a grand adventure.
Before setting sail on the Douro River, experience three legendary Spanish cities: Salamanca, the lovely “Golden City”; Madrid, renowned for its museums, stately royal palace and vibrant nightlife; and Toledo, the city of El Greco and a magnificent tribute to the three great cultures that forged Spain.
![Uniworld Boutique River Cruise Collection](https://murdochtravel.ca/assets/logos/logo-uniworld.jpg)