The 2021 Progressive Conservative Party of Manitoba leadership election was held on October 30, 2021. The internal party election was called as a result of Premier Brian Pallister, the leader of the Progressive Conservative Party of Manitoba, announcing his resignation on August 10, 2021. As the Progressive Conservative Party had a majority in the Legislative Assembly of Manitoba, their new leader would automatically become the 24th premier of Manitoba.
The winner, Heather Stefanson, became the first female premier of Manitoba, on November 2, 2021, by virtue of winning the internal party election.