The Douro River Cruise is a great way to explore Porto and Portugal's wine region. The cruise sails along the winding Douro River, passing through vineyard terraces, ancient villages and magnificent bridges. Visitors can choose a short city tour to admire the unique style of the six bridges, or take a long cruise deep into the Douro Valley to taste authentic port wine. At dusk, the golden sunset is reflected on the river, making this journey even more romantic and poetic.