Porto is a charming city in the north of Portugal, alongside the Douro River. Famous for its delicious port wine, stunning architecture, and rich history. As a cruise destination, Porto offers a unique and unforgettable experience. Visitors can explore the UNESCO World Heritage-listed historic center, stroll along the picturesque Ribeira district, and taste some of the best wines in the world. The city is also great for a river cruise, where you can admire the beautiful landscapes and vineyards that surround Porto.