Mario A. Beaulieu MP (French pronunciation: ​[maʁjo boljø]; born February 1, 1959) is a Canadian politician. An advocate for nationalism in Quebec, he served as leader (2014–2015), interim leader (2018–2019) and president (2014–2018) of the Bloc Québécois (BQ); Beaulieu has been the Member of Parliament (MP) for La Pointe-de-l'Île since the 2015 election.