Santa Justa Elevator

An Eiffel Tower-like landmark overlooking the city

One of the city's best-loved landmarks and also known as the "Elevator of Carmo," this extraordinary structure was built at the turn of the century by the Portugal-born French architect Raoul de Mesnier du Ponsard (an apprentice of Gustave Eiffel, explaining the structure's similarities to Paris' Eiffel Tower), to connect downtown to Bairro Alto (the lowest and highest points of the city).

Originally powered by steam, it is 45 meters (147ft) high, and remains an interesting example of post-Eiffel iron architecture. The top of the Neo-Gothic tower, reached via a spiral staircase, has a cafe with splendid views of the city, including over Rossio Square, the castle and the river.