The Speaker of the Alberta Legislative Assembly is the presiding officer in the Legislative Assembly of Alberta.
The Speaker is selected by secret ballot in the first session of a new legislative assembly.
| No. | Portrait | Name Electoral district (Birth–Death) | Term of office | Party | Legislature | ||
|---|---|---|---|---|---|---|---|
| Term start | Term end | ||||||
| 1 | Charles W. Fisher MLA for Banff (until 1909) MLA for Cochrane (from 1909) (1866–1919) | March 15, 1906 | May 5, 1919 | Liberal | 1st | ||
| 2nd | |||||||
| 3rd | |||||||
| 4th | |||||||
| 2 | Charles Pingle MLA for Redcliff (1880–1928) | February 17, 1920 | July 18, 1921 | Liberal | |||
| 3 | Oran McPherson MLA for Little Bow (1886–1949) | February 2, 1922 | May 25, 1926 | United Farmers | 5th | ||
| 4 | George Johnston MLA for Coronation (1884–1977) | February 10, 1927 | July 22, 1935 | United Farmers | 6th | ||
| 7th | |||||||
| 5 | Nathan Eldon Tanner MLA for Cardston (1898–1982) | February 6, 1936 | January 4, 1937 | Social Credit | 8th | ||
| 6 | Peter Dawson MLA for Little Bow (1892–1963) | February 25, 1937 | March 24, 1963 | Social Credit | |||
| 9th | |||||||
| 10th | |||||||
| 11th | |||||||
| 12th | |||||||
| 13th | |||||||
| 14th | |||||||
| 7 | Arthur J. Dixon MLA for Calgary South (until 1971) MLA for Calgary-Millican (from 1971) (1919–2007) | March 26, 1963 | March 1, 1972 | Social Credit | |||
| 15th | |||||||
| 16th | |||||||
| 8 | Gerard Amerongen MLA for Edmonton-Meadowlark (1914–2013) | March 2, 1972 | June 11, 1986 | Progressive Conservative | 17th | ||
| 18th | |||||||
| 19th | |||||||
| 20th | |||||||
| 9 | David J. Carter MLA for Calgary-Egmont (born 1934) | June 12, 1986 | August 30, 1993 | Progressive Conservative | 21st | ||
| 22nd | |||||||
| 10 | Stanley Schumacher MLA for Drumheller (1933–2020) | August 30, 1993 | April 14, 1997 | Progressive Conservative | 23rd | ||
| 11 | Ken Kowalski MLA for Barrhead-Westlock (until 2004) MLA for Barrhead-Morinville-Westlock (from 2004) (born 1945) | April 14, 1997 | May 23, 2012 | Progressive Conservative | 24th | ||
| 25th | |||||||
| 26th | |||||||
| 27th | |||||||
| 12 | Gene Zwozdesky MLA for Edmonton-Mill Creek (1948–2019) | May 23, 2012 | June 11, 2015 | Progressive Conservative | 28th | ||
| 13 | Bob Wanner MLA for Medicine Hat (born 1949) | June 11, 2015 | May 20, 2019 | New Democratic | 29th | ||
| 14 | Nathan Cooper MLA for Olds-Didsbury-Three Hills (born 1980) | May 21, 2019 | Incumbent | United Conservative | 30th | ||
| 31st | |||||||