The Conservative Party of British Columbia is a provincial political party in British Columbia, Canada. In the early half of the 20th century, the Conservatives competed with the British Columbia Liberal Party for power in the province. Since the 1950s however, the party has had only a minor presence, not having elected a member of the Legislative Assembly (or MLA) in a general election since 1975. The last sitting MLA for the Conservatives was John van Dongen, who briefly crossed the floor to the party in 2012 before leaving to sit as an independent.