Cannabis in Canada: Get the facts

Health effects of cannabis

Cannabis contains substances that affect the brain and body. Learn more about the short- and long-term effects.

Addiction to cannabis

Continued, frequent and heavy cannabis use can cause physical dependence and addiction. Help is available.

Get help with substance use

Resources and information for people who need help with substance use.

Cannabis use and mental health videos

People with lived and living experience.

Download the poster: Getting high can leave you feeling low

Safe storage of cannabis

Storing cannabis responsibly helps keep everyone safe, especially children and pets.

Reduce your risk: Choose legal cannabis

Learn to recognize the differences between legal and illegal cannabis, and find out why it matters.

Download the brochure: How to prevent cannabis poisoning in children

Download the poster: Cannabis poisoning in children can be life-threatening