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September 11, 2026Short & citedBlog
Civic Viewpoint.
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Kept by Bryan McAllister — short guides, clear facts, and the Canadian angle when it matters.
Civic Brief • Canada Notes

Saint-Hyacinthe

Saint-Hyacinthe is a city in southwestern Quebec, Canada, located east of Montreal on the Yamaska River.

Updated September 11, 20261 min readCited sources

Saint-Hyacinthe is a city in southwestern Quebec, east of Montreal, on the Yamaska River. It is the seat of Les Maskoutains Regional County Municipality and a notable agri-food centre in Canada.

What it is

Saint-Hyacinthe is located in the Montérégie region of Quebec, with a population of 57,239 in the 2021 Canadian census. The city lies along the Yamaska River and is linked to Quebec Autoroute 20, placing it within the broader Montreal metropolitan area.

Key details

Settlement began in 1757 under Jacques-Hyacinthe Simon dit Delorme, and the community was incorporated as a city in 1850. Saint-Hyacinthe merged with nearby municipalities in 2001 and is known for its agri-food sector, as well as agricultural, cultural, and sporting events.

Why it matters

Saint-Hyacinthe is widely identified with Quebec's agri-food industry and Canadian agriculture. The city offers recreational activities on the Yamaska River and serves as a hub for events that draw visitors from across the region.

In short

  • Saint-Hyacinthe is east of Montreal on the Yamaska River in the Montérégie region.
  • Population was 57,239 in the 2021 census, with ongoing growth in the mid-2020s.
  • Founded in 1757, incorporated in 1850, merged in 2001.
  • Notable as an agri-food centre and for its cultural and sporting events.
Canadian angle

Saint-Hyacinthe is a Quebec city within the Montreal metropolitan area’s wider region, and it is notable in Canadian agriculture and agri-food.

Quick questions

Where is Saint-Hyacinthe?
It is in southwestern Quebec, east of Montreal, in the Montérégie region on the Yamaska River.
What is Saint-Hyacinthe known for?
It is known as an agri-food centre in Quebec, with agricultural, cultural, and sporting events, and recreational activities on the Yamaska River.
Who is the mayor of Saint-Hyacinthe?
The mayor is Andrée Bouchard.

Sources

  1. Wikipedia — https://en.wikipedia.org/wiki/Saint-Hyacinthe
    Supports: Location in southwestern Quebec east of Montreal on the Yamaska River; 2021 population; Les Maskoutains RCM
  2. Come Explore Canada — https://www.comeexplorecanada.com/quebec/saint-hyacinthe
    Supports: Settlement history beginning in 1757; incorporation as a city in 1850; 2021 population
  3. Ville de Saint-Hyacinthe — https://www.st-hyacinthe.ca/medias/reglementation/Regl349/Chapitre%203.pdf
    Supports: Population over 55,000; Montérégie location; proximity to Montreal; location on the Yamaska River; municipal context
  4. Wikivoyage — https://en.wikivoyage.org/wiki/Saint-Hyacinthe
    Supports: Agri-food capital description; recreational activities and events