Pierre-Boucher—Les Patriotes—Verchères is a federal electoral district in Quebec. It encompasses a portion of Quebec that had been included in the electoral districts of Longueuil—Pierre-Boucher and Verchères—Les Patriotes.

Pierre-Boucher—Les Patriotes—Verchères was created by the 2012 federal electoral boundaries redistribution and was legally defined in the 2013 representation order. It came into effect upon the call of the 2015 federal election, held 19 October 2015.

The riding was supposed to be named Boucher—Les Patriotes—Verchères.

Profile

The Bloc Québécois has traditionally drawn stronger support in the northern, more rural, areas of the riding (such as Varennes or Saint-Amable) while the other parties (mainly the Liberals, but also the NDP) have drawn their support more in the south, especially in the suburban city of Boucherville.

During the 2015 election the elected Member of Parliament (MP) Xavier Barsalou-Duval has the dubious distinction of being the MP elected with the smallest percentage of the popular vote receiving just 28.6% of the vote.

Demographics

According to the 2016 Canadian census

• Languages: (2016) 95.0% French, 1.7% English, 0.8% Spanish, 0.4% Arabic, 0.4% Italian, 0.2% Portuguese, 0.1% Romanian, 0.1% Mandarin, 0.1% Creole, 0.1% Russian, 0.1% Polish, 0.1% German, 0.1% Persian, 0.1% Greek

Members of Parliament

This riding has elected the following members of Parliament:

Parliament	Years	Member		Party
Pierre-Boucher—Les Patriotes—Verchères Riding created from Longueuil—Pierre-Boucher and Verchères—Les Patriotes
42nd	2015–2019		Xavier Barsalou-Duval	Bloc Québécois
43rd	2019–2021
44th	2021–present

Election results

v t e 2021 Canadian federal election
Party	Candidate	Votes	%	±%	Expenditures
	Bloc Québécois	Xavier Barsalou-Duval	29,978	54.3	+3.3	$51,318.92
	Liberal	Louis-Gabriel Girard	14,282	25.9	-2.6	$12.402.87
	Conservative	Jérôme Painchaud	4,870	8.8	+0.7	$3,365.80
	New Democratic	Martin Leprohon	4,261	7.7	+0.8	$3,545.23
	People's	Alexandre Blais	1,078	2.0	+1.4	$0.00
	Free	Carole Boisvert	777	1.4	N/A	$2,993.68
Total valid votes/expense limit			55,246	98.3	–	$111,688.77
Total rejected ballots			964	1.7
Turnout			56,210	69.0
Registered voters			81,525
	Bloc Québécois hold		Swing		+3.0
Source: Elections Canada

v t e 2019 Canadian federal election
Party	Candidate	Votes	%	±%	Expenditures
	Bloc Québécois	Xavier Barsalou-Duval	31,009	51.02	+22.45	$49,162.26
	Liberal	Simon Chalifoux	17,333	28.52	+0.24	$43,167.10
	Conservative	Mathieu Daviault	4,910	8.07	-2.17	$10,470.70
	New Democratic	Sean English	4,192	6.90	-17.44	$478.92
	Green	Dany Gariépy	2,955	4.86	-3.65	$1,043.42
	People's	Clifford Albert	384	0.63	–	$1,870.53
Total valid votes/expense limit			60,783	100.0
Total rejected ballots			913
Turnout			61,696	76.29	-0.04
Eligible voters			80,864
	Bloc Québécois hold		Swing		+11.07
Source: Elections Canada

2015 Canadian federal election
Party	Candidate	Votes	%	±%	Expenditures
	Bloc Québécois	Xavier Barsalou-Duval	17,007	28.64	-5.56	$44,026.62
	Liberal	Lucie Gagnon	16,794	28.28	+18.40	$3,315.79
	New Democratic	Raphaël Fortin	14,454	24.34	-20.51	$41,449.00
	Conservative	Clovis Maheux	6,079	10.24	+1.82	9,312.42
	Green	JiCi Lauzon	5,056	8.51	+6.40	96,350.12
Total valid votes/Expense limit			59,390	98.67		$212,667.64
Total rejected ballots			800	1.33	–
Turnout			60,190	76.33	–
Eligible voters			78,855
	Bloc Québécois notional gain from New Democratic		Swing		+7.47
Source: Elections Canada

2011 federal election redistributed results
Party		Vote	%
	New Democratic	23,882	44.84
	Bloc Québécois	18,212	34.20
	Liberal	5,263	9.88
	Conservative	4,482	8.42
	Green	1,125	2.11
	Marxist–Leninist	292	0.55