The Ponte de Dona Maria Pia Bridge (Ponte D. Maria Pia) is a railway bridge built by Gustave Eiffel in 1877. The bridge is named after Maria Pia of Savoy, the...
The Infante Dom Henrique Bridge (Infant Dom Henrique Bridge) is a road bridge built in 2003. The bridge is also known by the name "Prince Henry Bridge". It...
The Dom Luis I Bridge (Ponte Luís I) is a two—story arch bridge over the Douro River. One of the most famous sights of Porto. It was built and opened in 1886....
The Arrabida Bridge (Ponte da Arrábida) is an arched bridge over the Douro River. In 1963, the construction of the bridge was completed and at that time the...