Elmer MacRae (1875-1953) was a New York and Connecticut-based painter and served as treasurer of the Association of American Painters and Sculptors when the association organized the 1913 Armory Show.
Elmer Livingston MacRae was born in New York City in 1875. In the late 1890s, MacRae summered in an artist's community in Cos Cob, Connecticut, where he met his wife Emma Constant Holley. He moved full time to Cos Cob in 1899. MacRae became active in the Pastellists group. He was affiliated with the Macbeth and Madison Galleries in New York, where he was on friendly terms with fellow painters Jerome Myers and Walt Kuhn. In 1911, MacRae became a member of the Association of American Painters and Sculptors (AAPS), Inc. From 1912 to 1916, MacRae served as Treasurer of the AAPS, the organization which organized the seminal 1913 Armory Show exhibition of modern American and European art. Formally titled the International Exhibition of Modern Art, the exhibition introduced many Americans to modern art for the first time. The Armory Show began at New York City's 69th Street Armory, then continued on to the Art Institute of Chicago, and Boston's Copley Society of Art. The latter venue did not include the American art due to space constraints.