Frank Lloyd Wright: The living City at Centro Cultural de BelÃ©m - good exposition, also a good building to visit in LIsbon.
Frank Lloyd Wright: A Cidade Viva
Centro Cultural de BelÃ©m (Galeria 3 - Piso 2), Lisboa das 11h Ã s 20h
De 8 de Fevereiro a 7 de Abril
PS. Centro Cultural de BelÃ©m (Belem Cultural Center) was built at a nobel area of Lisbon on the context of Lisbon - World Capital of Culture 1994. It's famous for it's design quality and cultural activities and you can "visit" it at http://www.ccb.pt/ (click at "visitas" to see the plans and pictures).
Also good to find a nice expresso on a sunday afternoon