Reina Sofía
Home to Guernica, Spain's greatest modern art museum needs no introduction.
The Museo Reina Sofía is Spain's national museum of 20th-century art, housed in a magnificent 18th-century former hospital in the heart of Madrid. It opened in its current form in 1992 and sits at the southern end of the Paseo del Arte — the city's famous art mile — alongside the Prado and Thyssen-Bornemisza. The collection covers modernism, Surrealism, and the post-war avant-garde, with particular depth in Spanish art, and it is anchored by one of the most important paintings in the world: Pablo Picasso's Guernica, his monumental response to the 1937 Nazi bombing of a Basque town during the Spanish Civil War.
The experience of standing in front of Guernica in Room 206 is genuinely moving — the painting is enormous, nearly twelve feet tall and over twenty-five feet wide, and it hits you before you're even close to it. Beyond that centrepiece, the collection includes major works by Salvador Dalí, Joan Miró, and Juan Gris, as well as an impressive range of international artists from Lucio Fontana to Francis Bacon. The original 18th-century building, with its elegant glass lift towers added by architect Ian Ritchie in the 1990s, connects to a dramatic 2005 extension by Jean Nouvel — a red-toned structure that adds galleries, a library, and a bookshop worth visiting in its own right.
The museum is free on weekdays from 7pm to 9pm and all day Sunday until 2:30pm — which sounds great in theory, but those windows get genuinely crowded. If you want to see Guernica without jostling for position, come mid-morning on a Wednesday or Thursday. Tuesday is the one day the museum is completely closed, which catches out a surprising number of visitors. The Nouvel building also houses a café with outdoor terrace access, and the ground-floor bookshop is one of the best art book stops in the city.