Charles-Alphonse Fournier (November 1, 1871 – October 13, 1941) was a pharmacist and political figure in Quebec.
He represented Bellechasse in the House of Commons of Canada from 1917 to 1926 as a Liberal.He was born in St-Charles de Bellechasse, Quebec, the son of Joseph Fournier and Delina Turgeon, and was educated at the Seminaire de Quebec.
Fournier moved to the United States in 1892, becoming a druggist in Fitchburg, Massachusetts.
In 1897, he married Ella Mae Eagles.
In 1908, he moved to St-Charles de Bellechasse, where he was employed as a druggist.
He did not run for reelection to the House of Commons in 1926.