Angus Neil McCallum (9 April 1892 – 7 December 1946) was a Canadian farmer and politician. McCallum was a Liberal party member of the House of Commons of Canada. He was born in Sudbury, Ontario and became a farmer.
McCallum attended high school at Sydenham then Queen's University where he earned a Bachelor of Science degree.
He was acclaimed to Parliament at the Frontenac—Addington riding in a by-election on 1 November 1937. After serving the remainder of the 18th Canadian Parliament, McCallum was defeated by Wilbert Ross Aylesworth of the National Government (Conservative) party.