Museu Nacional do Azulejo
This magnificent space dedicated to the city's eye-catching azulejo tiles is one of the city's top tourist attractions—and with good reason. Housed in the 16th-century Madre de Deus convent and cloister, it displays a range of individual glazed tiles and elaborate pictorial panels. The 118-foot-long Panorama of Lisbon (1730) is a detailed study of the city and is reputedly the country's longest azulejo mosaic. The richly furnished convent church contains some sights of its own: of note are the gilt baroque decoration and lively azulejo works depicting the life of Saint Anthony. There's also an azulejo-covered café with a pleasant courtyard, and a gift shop that sells, naturally, tiles.