Portugal Porto
Porto is the second-largest city in Portugal, located in the northwest part of the country, on the banks of the Douro River. It is known for its historic center, which has been designated a UNESCO World Heritage Site, and for its production of Port wine, which is made in the nearby Douro Valley. Porto is a vibrant city with a rich history and culture, and it offers visitors a range of attractions and activities. Some of the must-see sights include the Ribeira district, with its colorful houses and restaurants overlooking the river; the São Bento train station, known for its beautiful azulejo tiles; and the Clérigos Tower, which offers panoramic views of the city. One of the highlights of a visit to Porto is a tour of the Port wine cellars, located across the river in Vila Nova de Gaia. Visitors can learn about the history of Port wine and taste different varieties, as well as take in the stunning views of the river and the city. Porto is also home to a thriving food scene, with a ran