The 2013 British Columbia general election took place on May 14, 2013, to elect the 85 members of the 40th Parliament of British Columbia to the Legislative Assembly in the Canadian province of British Columbia. The British Columbia Liberal Party formed the government during the 39th Parliament prior to this general election, initially under the leadership of Premier Gordon Campbell then after his resignation, Christy Clark. The British Columbia New Democratic Party under the leadership of Carole James, and then Adrian Dix, formed the Official Opposition. The BC Green Party under the leadership of Jane Sterk and the BC Conservative Party under John Cummins were also included in polling, although neither party had representation at the end of the 39th Parliament.

The Legislative Assembly of British Columbia is the deliberative assembly of the Parliament of British Columbia, in the province of British Columbia, Canada. The other component of Parliament is the lieutenant governor of British Columbia. The assembly has 87 elected members and meets in Victoria. Members are elected from provincial ridings and are referred to as members of the Legislative Assembly (MLAs). Bills passed by the assembly are given royal assent by the lieutenant governor in the name of the King of Canada.