2023 • May 29: The
United Conservative Party (UCP) wins a majority government in the
31st Alberta general election, with the
Alberta New Democratic Party (NDP) forming the Official Opposition. No other parties win seats in the election. • June 9:
The UCP Cabinet is sworn in. • June 20:
Olds-Didsbury-Three Hills MLA
Nathan Cooper is elected Speaker of the Legislative Assembly. • September 18:
Jordan Wilkie resigns as
Green Party leader. • October 15:
Barry Morishita resigns as
Alberta Party leader.
2024 • January 16:
Rachel Notley announces intention to resign as
NDP leader before the next election. She will remain as leader until a leadership race chooses a successor. • May 30: Bill 21 receives royal assent, changing the next fixed election date to October 18, 2027. • June 22:
Naheed Nenshi is
elected leader of the Alberta NDP. • July 1:
Shannon Phillips resigns as MLA for
Lethbridge-West, triggering a
by-election. • October 9:
Jennifer Johnson, who appeared on the ballot as a UCP candidate in the last provincial election but was disavowed by the party during the campaign due to controversial comments comparing transgender children to faeces, is returned back to the UCP caucus. • November 20:
By-election for the riding of
Lethbridge-West called for December 18. • December 5: Bill 31 receives royal assent, allowing the Electoral Boundaries Commission to add 2 more seats in the next redistribution. • December 18: The
2024 Lethbridge-West provincial by-election is held, with the NDP's
Rob Miyashiro elected. • December 30: Rachel Notley resigns as MLA for
Edmonton-Strathcona, triggering a by-election.
2025 • January 23: Naheed Nenshi acclaimed as Alberta NDP's by-election candidate in
Edmonton-Strathcona. • March 7:
Lesser Slave Lake MLA
Scott Sinclair is removed from the UCP Caucus over comments made criticizing the budget. • March 25:
Rod Loyola resigns as MLA for
Edmonton-Ellerslie, triggering a by-election. • April 16:
Airdrie-Cochrane MLA
Peter Guthrie is removed from the UCP Caucus after publishing a letter alleging the health minister withheld information from cabinet relating to the Alberta Health Services board of directors. • May 13: MLA
Ric McIver resigns his position as Minister of Municipal Affairs and is elected to the position of Speaker of the House, following
Nathan Cooper's resignation as speaker. • May 22:
Olds-Didsbury-Three Hills MLA Nathan Cooper resigns his seat. • June 23: By-elections are held in the ridings of
Edmonton-Strathcona,
Olds-Didsbury-Three Hills,
Edmonton-Ellerslie. The NDP and UCP held their respective seats. • July 23: Airdrie-Cochrane MLA Peter Guthrie and Lesser Slave Lake MLA Scott Sinclair join the
Alberta Party, intending to change its name to the Progressive Conservatives. • August 27: The Alberta Party votes to rebrand as the Progressive Conservative Party, pending confirmation from
Elections Alberta. • December 9: Peter Guthrie becomes the leader of the Alberta Party. • December 18: The Alberta Party officially changes its name to the Progressive Tory Party.
2026 • March 26: The Electoral Boundaries Commission submits its report recommending the limits of 89 ridings. ==Opinion polls==