Guernica is a painting of huge dimensions, by Pablo Picasso. It was created in response to the bombing of Guernica, a Basque Country village in northern Spain by German and Italian warplanes at the behest of the Spanish Nationalist forces, on 26 April 1937, during the Spanish Civil War. The Spanish Republican government commissioned Picasso to create a large mural for the Spanish display at the Exposition Internationale des Arts et Techniques dans la Vie Moderne at the 1937 World's Fair in Paris.

Guernica shows the tragedies of war and the suffering it inflicts upon individuals, particularly innocent civilians. This work has gained a monumental status, becoming a perpetual reminder of the tragedies of war, an anti-war symbol, and an embodiment of peace.