General population survey of tobacco, alcohol and drug use among Canadians aged 15 years and older conducted by Statistics Canada on behalf of Health Canada. This national survey provides valuable information to inform approaches to addressing complex health and social issues such as the problematic use of tobacco, alcohol and drugs, including opioids and cannabis.

As of 2019, information on tobacco and vaping product use in the Canadian Tobacco, Alcohol and Drugs Survey (CTADS) has been discontinued and replaced by the Canadian Tobacco & Nicotine and Drugs Survey.

Previous years