The 2020 Conservative Party of Canada leadership election was a leadership election held to elect a successor to Andrew Scheer, who in December 2019 announced his pending resignation as leader of the Conservative Party of Canada. The election was conducted by postal ballot from mid-July to 21 August 2020, with the ballots processed and results announced on 23–24 August 2020. The $300,000 entrance fee made it the most expensive leadership race in the history of Canadian politics.