Lord Colum Edmund Crichton-Stuart (3 April 1886 – 18 August 1957) was a British Conservative Party politician. He served as Member of Parliament (MP) for the Northwich constituency in Cheshire from 1922 to 1945.
Educated at Christ Church, Oxford.
He was the son of John Crichton-Stuart, 3rd Marquess of Bute.
In 1943 he gave Pluscarden Abbey and its land to the Benedictine Prinknash Abbey.