It has a large, open pavement area and is also where you’ll go to take a boat tour under the six bridges. Tip: Porto has a lot of stairs! If you’re not comfortable walking up steps ...

Free tours in Europe make your spring getaway unforgettable with expert guides, top sights, and stories in cities like Rome, ...

Around 200 miles north of Lisbon is Porto ... Porto's historic center. Here, storybook buildings line the hillsides, their ornately-tiled facades forming a colorful mosaic above the Douro River ...