Ernest Lawson (March 22, 1873 – December 18, 1939) was an American painter and a member of The Eight, a group of artists which included Robert Henri (the group's leader), Everett Shinn, John Sloan, Arthur B. Davies, Maurice Prendergast, George Luks, and William J. Glackens.
Lawson was born in Halifax, Nova Scotia. Though Lawson mostly painted landscapes, he also did some realistic urban scenes which were shown at the 1908 exihibition of The Eight. His painting style is heavily influenced by Impressionism, especially the style of John Henry Twachtman, Alfred Sisley, and J. Alden Weir.
Lawson exhibited as a member of the Canadian Art Club from 1911 to 1915. He died in Miami Beach, Florida in 1939.