The main area of tourist attraction in Lisbon's historic center. So if we are thinking of enjoying a leisure break a few days it is best to stay as close to the center. Within the historic center, La Baixa is the main attraction for visitors. As is indicated on the map The Baixa is the flat area in a grid at the bottom of the hill where the castle.
The streets of the Baixa (the lower) are now a commercial and tourist bustle, but retain the flavor and bohemian Lisbon aniguo. The main attractions to visit in the area of the Baixa are Restauradores Square, Rossio Square, La Rua Agusta, The Commerce Square and the Santa Justa Elevator that leads to the Castle of St. George.
The area of the Baixa do not have much choice of hotels with so you should stay to the north in the modern part of town but close to the historic center.