Be part of a powerful global display for overdose awareness
On August 31 each year, landmarks across the world light up purple for International Overdose Awareness Day.
It’s a powerful global tribute to lives lost, and a call to action against the growing overdose crisis.
By lighting up the night, we send a clear message: overdose is preventable, and together, we’re committed to saving lives.
Get involved

Organise a purple landmark
Use our letter template to ask a landmark in your local community to get involved.

Register a purple landmark
Add your landmark to our global map and tell the world you’re lighting up on 31 August.

Promote on social media
Download our social media guide for purple landmarks and get your community talking.
Purple landmarks around the world
Here are just some of the landmarks around the world that have joined us in lighting up purple over the years.