This is a list of the premiers of the province of Alberta, Canada, since its creation in 1905.

Premier FromToParty
Alexander C. Rutherford 1905-09-02 1910-05-26 Liberal
Arthur L. Sifton 1910-05-26 1917-10-30 Liberal
Charles Stewart 1917-10-30 1921-08-13 Liberal
Herbert Greenfield, (1869-1949) 1921-08-13 1925-11-23 United Farmers
John E. Brownlee, (1884-1961) 1925-11-23 1934-07-10 United Farmers
Richard G. Reid 1934-07-10 1935-09-03 United Farmers
William Aberhart, (1878-1943) 1935-09-03 1943-05-23 Social Credit
Ernest C. Manning 1943-05-31 1968-12-12 Social Credit
Harry E. Strom 1968-12-12 1971-09-10 Social Credit
Peter Lougheed 1971-09-10 1985-11-01 Prog. Conservative
Donald Getty 1985-11-01 1992-12-13 Prog. Conservative
Ralph Klein, (born 1942) 1992-12-14 present Prog. Conservative
Other lists of first ministers:
Prime Minister - B.C - Manitoba - N.B - Nfld.-Lab - N.S - Ontario - P.E.I - Quebec - Sask - Yukon - N.W.T - Nunavut

For more lists of this type, see Lists of incumbents.