Porto is a gem. The azulejos shining in the sun, the mist wrapping the Douro at sunset, the cobblestone alleys—this city just hits different. Compact, walkable, and full of charm, it offers the ideal mix of history, culture, good food, and nightlife — making it a top destination for your next city break. If you’re thinking about a long weekend or a short European escape, this 3-4 day Porto itinerary is exactly what you need.