Denis Lemieux

Denis Lemieux (born 1964) is a Canadian politician, who was elected to represent the riding of Chicoutimi—Le Fjord in the House of Commons of Canada in the 2015 Canadian federal election.^[1] Citing family reasons, he announced his resignation on November 6, 2017.^[2] It took effect on December 1, 2017.

Denis Lemieux
Member of Parliament for Chicoutimi—Le Fjord
In office October 19, 2015 – December 1, 2017
Preceded by	Dany Morin
Succeeded by	Richard Martel (2018)
Personal details
Born	1964 (age 60–61) Chicoutimi, Quebec
Political party	Liberal
Profession	Entrepreneur

Lemieux holds a bachelor's degree in general engineering and has held a variety of positions in industrial companies in the region.

Electoral record

v t e 2025 Canadian federal election: Lac-Saint-Jean
Party	Candidate	Votes	%	±%	Expenditures
	Bloc Québécois	Alexis Brunelle-Duceppe	22,069	46.21	−4.69
	Liberal	Denis Lemieux	12,536	26.25	+7.28
	Conservative	Dave Blackburn	11,792	24.69	−0.58
	New Democratic	Hugues Boily-Maltais	819	1.71	−1.56
	People's	Lorie Bouchard	540	1.13	N/A
Total valid votes/expense limit			47,756	98.58
Total rejected ballots			689	1.42
Turnout			48,445	64.14
Eligible voters			75,528
	Bloc Québécois notional hold		Swing		−5.99
Source: Elections Canada[3][4]
Note: number of eligible voters does not include voting day registrations.

2015 Canadian federal election
Party	Candidate	Votes	%	±%	Expenditures
	Liberal	Denis Lemieux	13,619	31.09	+25.34	–
	New Democratic	Dany Morin	13,019	29.72	-7.96	–
	Bloc Québécois	Élise Gauthier	8,990	20.52	-8.29	–
	Conservative	Caroline Ste-Marie	7,270	16.60	-8.97	–
	Green	Dany St-Gelais	907	2.07	+0.55	–
Total valid votes/Expense limit			43,805	100.00		$200,694.12
Total rejected ballots			745	1.67	–
Turnout			44,550	54.66	–
Eligible voters			81,501
	Liberal gain from New Democratic		Swing		+16.65
Source: Elections Canada[5][6]