Porto, Portugal, is a vibrant coastal city known for its historic charm, stunning architecture, and world-famous wine. Located along the Douro River, Porto features narrow cobblestone streets, colorful buildings, and iconic landmarks like the Dom Luís I Bridge and the medieval Ribeira district. The city's rich history blends with a lively modern atmosphere, with cafes, shops, and art galleries lining its streets. Porto is also the birthplace of port wine, and visitors can explore the nearby wine cellars in Vila Nova de Gaia. With its blend of culture, history, and scenic river views, Porto offers a captivating experience for travelers.