Gatineau has a population of 300,045, making it the 19th largest place we list in Canada. It is in Quebec.
Gatineau holds 0.74% of Canada's 40,467,728 people. Toronto, the largest place we list there, is 9.3 times its size.
300,045
population
#19
in Canada
Nearby in size
| Place | Region | Population |
|---|---|---|
| Etobicoke | Ontario | 365,000 |
| Markham | Ontario | 338,503 |
| Vaughan | Ontario | 323,103 |
| Victoria | British Columbia | 289,625 |
| Saskatoon | Saskatchewan | 266,141 |
| Kitchener | Ontario | 256,885 |
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are UN World Population Prospects 2024 (medium variant) where the UN lists the country separately; the handful it reports under a parent state keep a GeoNames figure and are marked as such. Sources & method.