Cidade do Porto

Porto is the second largest city in Portugal and is located in the north of the country, next to the Douro River. It is known for its historic center, classified as a World Heritage Site by UNESCO, its old streets, historic churches, and the production of the famous Port wine. 

The city also stands out for its architecture, such as the Clérigos Tower, the Lello Bookstore, and the Dom Luís I Bridge, which connects Porto to Vila Nova de Gaia. 

With a strong cultural, gastronomic, and university tradition, Porto is an important economic, tourist, and cultural center of Portugal.