Cora Taylor Casselman (October 18, 1888 – September 6, 1964) was a Canadian federal politician. She was elected to represent the electoral district of Edmonton East in the House of Commons of Canada from 1941 to 1945. A member of the Liberal Party of Canada, she was the fourth woman ever elected to the House of Commons and the first from the province of Alberta. She later stood as an Alberta Liberal Party candidate in Edmonton in the 1955 provincial election in Alberta, but was not elected.