Youngest Prime
Ministers of Canada
| AGE (Yrs, Mos, Days) |
Prime Minister |
Date Assumed Office |
| 39-11-29 |
Joe Clark |
June 4, 1979 |
| 45-05-28 |
Brian Mulroney |
September 17, 1984 |
| 46-00-24 |
Arthur Meighen |
July 10, 1920 |
| 46-03-15 |
Kim Campbell |
June 25, 1993 |
| 47-00-12 |
Mackenzie King |
December 29, 1921 |
| 48-00-15 |
Sir John Thompson |
November 25, 1892 |
| 48-06-02 |
Pierre Trudeau |
April 20, 1968 |
| 51-09-08 |
Alexander Mackenzie |
November 5, 1873 |
| 52-05-21 |
Sir John A. Macdonald |
July 1, 1867 |
| 54-07-21 |
Sir Wilfred Laurier |
July 11, 1896 |
|