The Museo Nacional Centro de Arte Reina Sofía (MNCARS) is Spain's national museum of 20th-century art. The museum was officially inaugurated on September 10, 1992, and is named for Queen Sofía. It is located in Madrid, near the Atocha train and metro stations, at the southern end of the so-called Golden Triangle of Art (located along the Paseo del Prado and also comprising the Museo del Prado and the Museo Thyssen-Bornemisza). The museum is mainly dedicated to Spanish art. Highlights of the museum include excellent collections of Spain's two greatest 20th-century masters, Pablo Picasso and Salvador Dalí.
Certainly, the most famous masterpiece in the museum is Picasso's painting Guernica. Along with its extensive collection, the museum offers a mixture of national and international temporary exhibitions in its many galleries, making it one of the world's largest museums for modern and contemporary art. It also hosts a free-access library specializing in art, with a collection of over 100,000 books, over 3,500 sound recordings, and almost 1,000 videos.