Administrative boundaries of the agglomeration of Montreal (boroughs and related cities)

Polygons of the administrative boundaries of the City of Montreal, its boroughs, as well as related cities in the agglomeration of Montreal.

The administrative boundaries are a compilation of the various technical descriptions and plans that are filed in the Registry of the Surveyor General of Quebec. They are shared for information purposes and are subject to change.This third party metadata element was translated using an automated translation tool (Amazon Translate).

Data and Resources

Additional Info

Field	Value
Last Updated	April 17, 2026, 20:06 (UTC)
Created	April 17, 2026, 20:06 (UTC)
contact_email	donneesouvertes@montreal.ca
contact_person	{"en": "Government and Municipalities of Québec; Government and Municipalities of Québec; Ville de Montréal", "fr": "Gouvernement et municipalités du Québec; Gouvernement et municipalités du Québec; Ville de Montréal"}
criticality_level	[]
data_dictionary	unknown,unknown,unknown
geographic_scope	[]
open_canada_collection	fgp
open_canada_date_published	2022-06-08 00:00:00
open_canada_keywords	{"en-t-fr": ["Administrative", "Municipality", "SIRR", "Territory", "Government information"], "fr": ["Administratif", "Municipalité", "SIRR", "Territoire", "Information gouvernementale"]}
open_canada_subject	["form_descriptors", "nature_and_environment", "science_and_technology"]
sensitivity_level	unrestricted
title_fr	Limites administratives de l'agglomération de Montréal (arrondissements et villes liées)
update_frequency	as_needed