There are five candidates in the running for leader of the federal Conservative Party, and the results will be known tonight (Sat)
The five are Pierre Poilievre, Jean Charest, Leslyn Lewis, Roman Baber, and Scott Aitchison.
The Conservative Party released its final voters list earlier this summer.
There are 678,708 eligible party members who will be selecting their next party leader, and this total makes the Conservative Party the largest party in Canadian history by membership.