Marion Greenwood (1909-1970) was an American social realist painter and muralist who worked in both the United States and Mexico.
Greenwood was born in Brooklyn, and educated at the Art Students League of New York and the Academie Colarossi in Paris. She travelled extensively throughout Mexico, China, and the United States, and her travels were often reflected in her paintings. She was the first female American painter to receive a mural commission from the Mexican government, and painted a series of commissioned murals from 1932-1936. Greenwood also worked for the U. S. Works Progress Administration Federal Art Project from 1936-1940, painting murals and frescoes in housing projects in Red Hook, Brooklyn, and Camden, NJ, as well as in the post office of Crossville, TN. After 1940, Greenwood primarily focused on easel painting. In 1944, she was commissioned as a war artist by the Army Medical Corps and by the pharmaceutical company Abbott Laboratories to document soldiers returned from war and their medical care. Greenwood served as a visiting professor at the University of Tennessee from 1954-1955, and was commissioned to paint a mural for the university in 1955.
Marion Greenwood died in Woodstock, NY in 1970.