The Québec Liberal Party (Parti libéral du Québec) is a political party in the province of Québec, Canada. Founded in 1867, it is one of the oldest political parties in the province and traditionally supports federalism, promoting a strong connection with the Canadian government. The party's platform typically emphasizes economic development, social liberalism, and individual rights. The party has been a significant player in Québec politics, often alternating in power with the Parti Québécois, which advocates for Québec sovereignty. The Québec Liberal Party has produced several notable leaders, including Jean Charest and Philippe Couillard, who have served as premiers of the province.