The 24th International AIDS Conference

Montreal, Canada, and virtually

The 24th International AIDS Conference

Montreal, Canada, and virtually

AIDS 2022 kicks off in:


It’s time to re-engage and follow the science. Take part in the world’s largest gathering on HIV and AIDS.

Programme now available

Featuring the latest HIV science, the programme offers a range of topics exploring Indigenous responses to HIV, surveillance ethics, health innovation, quality healthcare, HIV cure and vaccine research and much more.

We’re committed to supporting everyone from all countries with the travel process to attend AIDS2022 in Montreal.

We’ve been working closely with Canadian authorities to understand visa requirements.

Learn more about what conference organizers are doing to support access to AIDS 2022.

If you have questions about your visa, please email us at [email protected].

Pre-conference programme now available

AIDS 2022 pre-conferences will take place on Wednesday and Thursday, 27 and 28 July, and will be hosted in person at the Palais des congres de Montreal, Canada, as well as virtually. All AIDS 2022 delegates can attend pre-conferences.

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IAS - the International AIDS Society

IAS – the International AIDS Society – leads collective action on every front of the global HIV response through its membership base, scientific authority and convening power.

Founded in 1988, the IAS is the world’s largest association of HIV professionals, with members in more than 170 countries. Working with its members, the IAS advocates and drives urgent action to reduce the impact of HIV. The IAS is also the steward of the world’s most prestigious HIV conferences: the International AIDS Conference, the IAS Conference on HIV Science, and the HIV Research for Prevention Conference.