National Society of Mural Painters

Portrait sculpture of Benito Mussolini, by Nancy Cox-McCormack, exhibited at the Art Institute of Chicago, 1925.

The National Society of Mural Painters (NSMP) is an American artists' organization originally known as The Mural Painters. The charter of the society is to advance the techniques and standards for the design and execution of mural art for the enrichment of architecture in the United States.