Georges-Étienne Dansereau (August 12, 1898 – February 20, 1959) was a Canadian politician. Born in Sainte-Agathe-des-Monts, Quebec, the son of Georges Dansereau, a politician, and Herminie Larose, Dansereau was educated at the École de Grenville and the Collège Sainte-Marie in Montreal. In 1918, he started working with his father in Grenville, Quebec in his timber company. He succeeded his father as president in 1935. He was made a Knight of the Order of St. Sylvester in 1958. He died in Grenville in 1959.