Hour of the Star (Portuguese: A Hora da Estrela) is a Brazilian film directed by Suzana Amaral and released in 1985. The film is an adaptation of a book by Clarice Lispector with the same name. In 1986, the actress Marcélia Cartaxo won the Silver Bear for Best Actress at the 36th Berlin International Film Festival, for her role as Macabea. It was selected as the Brazilian entry for the Best Foreign Language Film at the 59th Academy Awards, but was not accepted as a nominee.

"Macabea is an example of the mental underdevelopment of the poor people of the world", the director, Amaral, has written. "Facing the solitude of the big city, she possesses the emptiness of someone who does not have the means to be cultured." But surely her case is even more extreme than that. Macabea doesn't even possess the culture of poverty; she is simply an emptiness.