08/31/2026
International Overdose Awareness Day – August 31
25 Years On. Still Needed.
Every August 31, International Overdose Awareness Day brings people around the world together to remember those we have lost, support those who are affected, and take action to prevent overdose.
This year’s theme, 25 Years On. Still Needed, is a powerful reminder that overdose continues to affect individuals, families and communities—including right here at home.
In 2023, Cornwall recorded 21 opioid-toxicity deaths, with an opioid-toxicity mortality rate more than twice the provincial rate. In 2024, the Eastern Ontario Health Unit reported more than 80 emergency-department visits related to opioid poisonings in the first half of the year alone.
These numbers represent more than statistics. They represent people, families, friends, neighbours and loved ones.
The good news is that there are things we can do.
💜 Carry naloxone. Free naloxone kits are available through the Eastern Ontario Health Unit, along with harm-reduction supplies, education and support. The EOHU also operates a mobile harm-reduction unit in Cornwall.
💜 Know where to turn for support. Cornwall Community Hospital offers addiction services, including a Specialized Opioid Treatment Program, community withdrawal management and connections to other addiction and mental-health supports.
💜 If someone is experiencing an opioid poisoning, call 911 and give naloxone if available. Naloxone can temporarily reverse an opioid poisoning and restore breathing while emergency help is on the way.
💜 Lead with compassion, not stigma. Substance use can affect people from every walk of life. Talking openly, listening without judgment and connecting people with care can save lives.
We shouldn't still need this day. But we do.
Learn more about International Overdose Awareness Day and how you can take action:
International Overdose Awareness Day
For local information about opioids, naloxone, harm reduction and services:
Eastern Ontario Health Unit – Opioids & Harm Reduction