Andrew Scheer takes over after Rona Ambrose as the leader of the Conservative Party of Canada.

Andrew James Scheer is a Canadian politician who is the leader of the Opposition since 2025 and previously from 2017 to 2020 as leader of the Conservative Party. He has been the member of Parliament (MP) for Regina—Qu'Appelle since 2004 and served as the 35th speaker of the House of Commons from 2011 to 2015.

Ronalee Ambrose Veitch is a former Canadian politician who served as leader of the Official Opposition and interim leader of the Conservative Party from 2015 to 2017. She was the member of Parliament (MP) for Sturgeon River—Parkland from 2015 to 2017, after previously representing Edmonton—Spruce Grove from 2004 to 2015.

The Conservative Party of Canada, sometimes referred to as the Tories, is a federal political party in Canada. It was formed in 2003 by the merger of the two main right-leaning parties, the Progressive Conservative Party and the Canadian Alliance, the latter being the successor of the Western Canadian–based Reform Party. The party sits at the centre-right to the right of the Canadian political spectrum, with their federal rival, the centre to centre-left Liberal Party of Canada, positioned to their left. The Conservatives are defined as a "big tent" party, practicing "brokerage politics" and welcoming a broad variety of members, including "Red Tories" and "Blue Tories".