The Toronto Drug Strategy (TDS) is a comprehensive drug strategy for the City of Toronto based on four integrated parts – prevention, harm reduction, treatment and enforcement. All four parts are needed to effectively reduce the harms of alcohol and other drug use.

The current focus of the Toronto Drug Strategy is the implementation of the Toronto Overdose Action Plan, which provides a comprehensive set of actions to prevent and respond to overdoses. The Plan combines the knowledge and expertise of people who use drugs, their family and friends, and people working in the field with best practices.