The Douro is one of the major rivers of the Iberian Peninsula, flowing across northern-central Spain and Portugal to its outlet at Porto. On a Douro River Cruise, you can experience the beautiful wine-growing region of Portugal.
Destination: Lisbon
A Week in Portugal, 8 Days Porto to Lisbon with Tauck
Portugal offers an intriguing blend of cultures and traditions. If you have just one week for a vacation, this should be it.