Saint-Pacôme (French pronunciation: [sɛ̃ pakom]) is a municipality in the Canadian province of Quebec, located in the Kamouraska Regional County Municipality. Saint-Pacome Catholic Church is located in the town.

In the 2021 Census of Population conducted by Statistics Canada, Saint-Pacôme had a population of 1,806 living in 702 of its 748 total private dwellings, an increase of 13% from its 2016 population of 1,598. With a land area of 29.06 km (11.22 sq mi), it had a population density of 62.1/km (161.0/sq mi) in 2021.

Population trend:

Census	Population	Change (%)
2021	1,806	13.0%
2016	1,598	3.6%
2011	1,658	1.6%
2006	1,685	1.2%
2001	1,706	5.2%
1996	1,799	4.3%
1991	1,880	6.7%
1986	2,015	1.0%
1981	1,996	N/A

• Mayor: Louise Chamberland
• Councillors: Cédric Valois-Mercier, Jennifer Ouellet, Virginie St-Pierre-Gagné, Annick D'Amours, Benoît Harton, Chantal Boily

Saint-Pâcome federal election results

Year		Liberal		Conservative		Bloc Québécois		New Democratic		Green
	2021	15%	107	47%	337	32%	234	4%	32	0%	0
	2019	16%	137	39%	328	34%	290	9%	73	2%	13
	2015	26%	155	26%	157	17%	101	28%	171	3%	16
	2011	2%	19	29%	223	28%	219	39%	300	2%	17
	2008	8%	58	22%	162	64%	476	4%	29	1%	11
	2006	6%	41	18%	137	67%	497	5%	34	4%	32
	2004	19%	141	4%	32	73%	541	2%	12	2%	13

Saint-Pacôme provincial election results

Year		CAQ		Liberal		QC solidaire		Parti Québécois
	2022	40%	238	7%	41	13%	81	19%	116
	2018	52%	461	18%	164	13%	119	15%	130
	2014	27%	251	31%	294	10%	97	29%	269
	2012	27%	229	22%	184	4%	32	44%	367

Saint-Pacôme forms part of the federal electoral district of Montmagny—L'Islet—Kamouraska—Rivière-du-Loup and has been represented by Bernard Généreux of the Conservative Party since 2015. Provincially, Saint-Pacôme is part of the Côte-du-Sud electoral district and is represented by Mathieu Rivest of the Coalition Avenir Québec since 2022.

• List of municipalities in Quebec

• Media related to Saint-Pacôme at Wikimedia Commons
• (in French) Municipalité de Saint-Pacôme