Welcome to the abstract submission site for the 34th Annual Canadian Conference on HIV/AIDS Research (CAHR 2025), taking place May 1 - 4, 2025 in Halifax, Nova Scotia.

Note that this site is for the submission of abstracts in English only. If you wish to submit your abstract in French, please do so here.

The CAHR 2025 Scientific Committee invites abstracts in the areas of: 

- Basic Science
- Clinical Science
- Epidemiology and Public Health
- Social Sciences

In addition, once again in 2025, you can request that your abstract be considered under a Key Populations session theme.

You may use this site to draft, edit, or submit abstracts until the close of submissions. The deadline for abstract submission is Wednesday, January 15, 2025 at midnight PST.

Note: This submission site is not linked to any previous year's database. You must create a new account for CAHR 2025. 

Submit your abstract(s):
Create a login by clicking "Create New Account", then enter an email and password below. Please remember the password you enter so that you can log back into your account at a later date. Once you have logged in, you will first need to add your contact details by clicking the “My Profile” tab.

Re-enter your account to submit draft abstract(s):
If you would like to re-enter your account to edit and submit a draft abstract, please sign in below.

Forgotten Password: If you have forgotten your password, please email conference@cahr-acrv.ca. 

Please contact the CAHR Abstract Manager by phone at +1-604-984-6455 or by email at conference@cahr-acrv.ca for assistance.