43rd Parliament of Ontario

43rd Parliament of Ontario
Majority parliament
Aug. 8, 2022 – Jan. 28, 2025
Parliament leaders
PremierHon. Doug Ford
Jun. 29, 2018 – present
CabinetFord ministry
Leader of the
Opposition
Andrea Horwath
Jun. 29, 2018 – Jun. 28, 2022
Peter Tabuns
Jun. 28, 2022 – Feb. 4, 2023
Marit Stiles
Feb. 4, 2023 – present
Party caucuses
GovernmentProgressive Conservative Party
OppositionNew Democratic Party
Unrecognized
Legislative Assembly
Speaker of the
Assembly
Ted Arnott
Jul. 11, 2018 – Jan. 28, 2025
Government
House leader
Hon. Paul Calandra
Jun. 20, 2019 – present
Opposition
House leader
Peggy Sattler
Feb. 16, 2021 – present
Members124 MPP seats
Sovereign
MonarchElizabeth II
Feb. 6, 1952 – Sep. 8, 2022
Charles III
Sep. 8, 2022 – present
Lieutenant
governor
Elizabeth Dowdeswell
Sep. 23, 2014 – Nov. 14, 2023
Edith Dumont
Nov. 14, 2023 – present
Sessions
1st session
August 8, 2022 – January 28, 2025
← 42nd → 44th

The 43rd Parliament of Ontario was the session of the Legislative Assembly of Ontario from August 8, 2022 to January 28, 2025 with the membership having been determined by the results of the 2022 general election held on June 2.

It was led by a Progressive Conservative Party majority government under the premiership of Doug Ford.