The Progressive Conservative Association of Alberta was a provincial centre-right party in the Canadian province of Alberta that existed from 1905 to 2020. The party formed the provincial government, without interruption, from 1971 until the party's defeat in the 2015 provincial election under premiers Peter Lougheed, Don Getty, Ralph Klein, Ed Stelmach, Alison Redford, Dave Hancock and Jim Prentice. At 44 years, this was the longest unbroken run in government at the provincial or federal level in Canadian history.
The Alberta Alliance was a right wing provincial political party in Alberta, Canada. Many of its members were supporters of the defunct Canadian Alliance federal political party and its predecessor, the Reform Party of Canada. Members also joined from such other provincial fringe parties as the Alberta First Party, the Alberta Party and Social Credit. Alliance supporters tended to view themselves as "true conservatives", and believed the Progressive Conservative governments of Premiers Ralph Klein and Ed Stelmach were out of touch with the needs of Albertans.
The 2004 Alberta general election was held on November 22, 2004 to elect members of the Legislative Assembly of Alberta.
The 1917 Alberta general election was held on 7 June 1917 to elect members of the Legislative Assembly of Alberta. The Liberals won a fourth term in office, defeating the Conservative Party of Edward Michener.
The 1930 Alberta general election was held on June 19, 1930, to elect members of the Legislative Assembly of Alberta.
The 1935 Alberta general election was held on August 22, 1935, to elect members of the Legislative Assembly of Alberta. The newly founded Social Credit Party of Alberta won a sweeping victory, unseating the 14-year government of the United Farmers of Alberta. It was one of only five times that Alberta has changed governments.
The 1926 Alberta general election was held on June 28, 1926, to elect members of the Legislative Assembly of Alberta. The United Farmers of Alberta government that had first been elected in 1921 was re-elected, taking a majority of the seats in the Alberta Legislature. Herbert Greenfield had resigned as United Farmers leader and premier, and John E. Brownlee led the UFA to this second election victory, increasing the UFA's number of seats.
The 1940 Alberta general election was held on March 21, 1940, to elect members of the Legislative Assembly of Alberta.
The 1944 Alberta general election was held on August 8, 1944 to elect members of the Legislative Assembly of Alberta.
The 1948 Alberta general election was held on August 17, 1948, to elect members of the Legislative Assembly of Alberta.
The 1967 Alberta general election was held on May 23, 1967, to elect members of the Legislative Assembly of Alberta to the 16th Alberta Legislature. The election was called after the 15th Alberta Legislature was prorogued on April 11, 1967, and dissolved on April 14, 1967.
The 1971 Alberta general election was the seventeenth general election held in the Province of Alberta, Canada on August 30, 1971, to elect seventy-five members of the Alberta Legislature to form the 17th Alberta Legislative Assembly.
The 1975 Alberta general election was held on March 26, 1975, to elect members of the Legislative Assembly of Alberta to the 18th Alberta Legislature. The election was called on February 14, 1975 prorogued and dissolved of the 17th Alberta Legislature.
Rocky Mountain House was a provincial electoral district in Alberta, Canada, mandated to return a single member to the Legislative Assembly of Alberta from 1940 to 2012.
Calgary was a provincial electoral district in Alberta, Canada, mandated to return one to six members to the Legislative Assembly of Alberta from 1905 to 1913, and again from 1921 to 1959. The district largely encompassed the boundaries of the City of Calgary, and was revised accordingly as the city grew.
The 2012 Alberta general election was held on April 23, 2012, to elect members of the 28th Legislative Assembly of Alberta. A Senate nominee election was called for the same day.
The 2015 Alberta general election was held on May 5, following a request of Premier Jim Prentice to the Lieutenant Governor of Alberta Donald Ethell to dissolve the Legislative Assembly on April 7. This election elected members to the 29th Alberta Legislature. It was only the fourth time in provincial history that saw a change of governing party, and was the last provincial election for both the Alberta Progressive Conservative and Wildrose parties, which merged in 2017 to form the United Conservative Party.
The 2019 Alberta general election was held on April 16, 2019, to elect 87 members to the 30th Alberta Legislature. In its first general election contest, the Jason Kenney-led United Conservative Party (UCP) won 54.88% of the popular vote and 63 seats, defeating incumbent Premier Rachel Notley. The governing Alberta New Democratic Party (NDP) were reduced to 24 seats and formed the Official Opposition. The United Conservative Party was formed in 2017 from a merger of the Progressive Conservative Party and the Wildrose Party after the NDP's victory in the 2015 election ended nearly 44 years of Progressive Conservative rule.
By-elections to the 28th Alberta Legislature have been held to fill vacant seats in the Legislative Assembly of Alberta between the 2012 election and the 2015 election. Four by-elections were held to fill vacancies in the 28th Alberta Legislature, all in October 2014.
