The conference - now held biennially - is the main global forum for the exchange of information at the intersection of human rights, public health and drug policy. It attracts over 1,000 international delegates, including service providers, policy makers, UN officials, researchers, advocates and networks of people who use drugs, among others.

16 Apr 2023 to 19 Apr 2023 | Melbourne, Australia

This conference has been postponed until 2023.

Read the announcement about the postponement here.

Harm Reduction International is thrilled to be holding HR21 in Melbourne, Australia.

Sign up to our newsletter and stay up to date with all of our conference news and more, or click here to read more about our chosen host city.

Harm Reduction International Awards

Harm Reduction International presents a number of awards at our international conference to acknowledge the contributions of outstanding groups or individuals in the fields of drug use, health and human rights. Click here to read more about the awards and see past winners.


More information here


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