Fort Saskatchewan was incorporated as a village in 1899, a town in 1904, and a city in 1985. It elects its mayors separately from its Councillors. Since its incorporation as a town in 1904, 30 residents have served as Mayor.
| Mayor | Term Began | Term Ended |
|---|---|---|
| William Ford Langworthy | 1904 | 1906 |
| H.G. McAvoy | 1907 | 1907 |
| H.E. Daniel | 1907 | 1908 |
| Dr. Peter Aylen | 1909 | 1911 |
| A.M. Sutherland | 1912 | 1912 |
| S.O. Jones | 1913 | 1914 |
| James Graham | 1915 | 1916 |
| John W. Kidney | 1917 | 1920 |
| Ray E. Staples | 1921 | 1922 |
| Arnold Carscadden | 1923 | 1924 |
| A.M. Sutherland | 1925 | 1926 |
| Robert Hunter | 1927 | 1928 |
| William H. (Nobby) White | 1929 | 1930 |
| G.T. Montgomery | 1931 | 1934 |
| A.H. Rogers | 1935 | 1936 |
| W.A. (Bill) Graham | 1937 | 1940 |
| Peter A. Moret | 1941 | 1942 |
| C.R.W. (Dick) Mager | 1943 | 1949 |
| Charles Lowe | March 1950 | March 1954 |
| David Mackie | March 1954 | March 1956 |
| Charles Lowe | March 1956 | April 1960 |
| Carl Hennig | May 1960 | October 1960 |
| Cliff Curry | October 1960 | October 1964 |
| B. Knowles | October 1964 | August 1970 |
| Walter Sherman | August 1970 | October 1970 |
| John Lupul | October 1970 | October 1971 |
| Henry Powell | October 1971 | October 1980 |
| Muriel Abdurahman | October 1980 | April 1986 |
| Pryce Alderson | April 1986 | October 1995 |
| Ken Hodgins | October 1995 | October 2004 |
| Jim Sheasgreen | October 26, 2004 | October 18, 2010 |
| Gale Katchur | October 19, 2010 | (present) |