Quebec has begun outreach for an annual survey to understand the perceptions of and experiences with cannabis among people in the province. 

The Québec Cannabis Study is managed by the Institut de la statistique du Québec. The 2025 survey is the sixth year the survey has been held since 2018, targeting people aged 15 and over living in Quebec. 

The questionnaire will ask about prevalence and frequency of cannabis use, forms and methods of consumption, reasons and context of use, sources of supply, and risk of problematic use. It will also examine social norms and perceptions towards cannabis, driving and use, and cannabis consumption  during the COVID-19 pandemic.

Several different publications will be published based on the results of these annual surveys on the Institut de la statistique du Québec website. The first results of the 2025 study will be published in the form of highlights in October 2025, while more detailed results will then be released in a full report in April 2026. 

Publications from previous editions of the study can be found here. The results from the 2023 survey were first shared in April 2024. That survey found a decrease in the proportion of people who consumed cannabis in Quebec between 2022 and 2023 and an increasing use of cannabis vapes. 

The institute will provide results to the provincial Ministry of Health and Social Services, excluding the respondent’s name, address, and telephone number.

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