View the interactive Toronto Overdose Information System Dashboards, which provide timely information on overdose activity.

Toronto Public Health is collaborating with the Toronto Overdose Early Warning and Alert Partnership to provide timely information on overdose activity, with a current focus on opioids. Additional data and indicators may be added as they become available.

Contact Us

For information about data sources and indicators contact the Surveillance and Epidemiology Unit:

For information about naloxone and supervised injection services The Works:

For information about the Toronto Overdose Action Plan, please contact the Toronto Drug Strategy team: