Michael Seymour Langham (22 August 1919 – 15 January 2011) was an English director and actor, who spent much of his career living and working in Canada and the United States.
He was educated at Radley College and studied law at the University of London before enlisting in the British Army in 1939.
After spending five years as a prisoner of war, Langham set his sights on the theatre and led several repertory theatres in the UK including Coventry (1946–1948), Birmingham (1948–1950) and Glasgow (1953–1954).
In 1995 he directed two plays for the inaugural season of the Atlantic Theatre Festival in Wolfville, Nova Scotia.
Langham died on 15 January 2011 in Cranbrook, Kent, England, after a short illness.