The Palacio de Congresos de Madrid,^[1] also known as Palacio de Congresos or Palacio de Congresos y Exposiciones, is a convention centre in Madrid, Spain. Located in the Paseo de la Castellana, it is unused since 2012. The building's façade prominently displays a ceramic mosaic reproducing a work by Joan Miró.

The building's plot lies on the intersection of the Paseo de la Castellana with the Avenida del General Perón [es], in the Cuatro Caminos neighborhood, Tetuán district.^[2] It was designed by Pablo Pintado y Riba, who was awarded with the tender in 1964.^[3][4] It was inaugurated on 1 June 1970.^[5] The venue hosted the first OTI Festival in 1972.^[6] A large ceramic mosaic created by Joan Gardy Artigas based on a sketch by Joan Miró was added to the façade.^[7] The renovation was inaugurated on 5 October 1980 by Mayor Enrique Tierno Galván.^[7]

The Palacio de Congresos hosted the press centre of the 1982 FIFA World Cup, for which a temporary skyway across La Castellana to connect the building to the Santiago Bernabéu Stadium was built and then dismantled.^[4] The Goya Awards were celebrated at the congress centre since the second edition in 1988 until they moved to the Palacio Municipal de Congresos,^[8] in Campo de las Naciones. The building closed in late 2012 to remedy deficiencies in security.^[9] It has been unused from then on.

Mayors Manuela Carmena and José Luis Martínez-Almeida have asked for the building's reopening.^[10] A 2018 agreement to transfer the building's management to IFEMA did not come to fruition.^[10] A viability plan published in 2020 by Turespaña, the Spanish government agency for tourism promotion, contemplated a 40-year lease, presumably to host the headquarters of the UN's World Tourism Organization (UNWTO),^[11][12] currently located in the neighbouring Calle del Poeta Joan Maragall [es].