Porto, Portugal’s second city, is as colorful as it is memorable. The detail is key here, with front doors adorned with a stunning variety of azulejo tiles that can only be fully appreciated up close. Explore on foot to uncover all the stunning scenery of Porto, such as the Ribeira quarter, whose cobblestone streets fall more on the “deliciously old-school” side. Be sure not to miss the city’s port wine cellars, as the city’s most famous export took its name from the place itself.
