2025 Events and Conferences
All abstracts reporting the results of an IMPAACT study must be reviewed by co-authors, protocol teams (and pharmaceutical representatives, if applicable), and the IMPAACT Publications Group (impaact.pubscoord@fstrf.org) before submission to a conference. For conferences with a large number of abstracts expected (e.g., AIDS, CROI), the draft abstract must be submitted to the publications coordinator at least ten (10) working days prior to the deadline for the abstract to be submitted to the conference organizer. For other conferences, the draft abstract must be submitted at least five (5) working days prior to the conference submission deadline. Co-author and applicable team review must be completed prior to submitting to the publications coordinator. Please refer to Section 19 of the MOP (specifically 19.6 and 19.8) for information on the review process.
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IMPAACT Events
2025 IMPAACT Annual Meeting
7-12 September 2025
Crystal Gateway Marriott | Arlington, Virginia, USA
External Conferences
African Workshop on Women & HIV 2025
27-28 February 2025
Mövenpick Hotel & Residences Nairobi | Nairobi, Kenya
CROI 2025
9-12 March 2025
San Francisco, California, USA
Late-breaker abstracts due to IMPAACT: Friday, 20 December 2024, by 5 pm ET
Late-breaker abstracts due to conference organizers: Wednesday, 8 January 2025, by 5 pm PT
2025 HVTN Full Group Meeting
7-9 May 2025
Omni Shoreham Hotel | Washington, DC, USA
INTEREST 2025
13-16 May 2025
Windhoek, Namibia
Abstracts due to IMPAACT: Friday, 10 January 2025
Abstracts due to conference organizers: Friday, 17 January 2025
2025 HPTN Annual Meeting
31 May – 4 June 2025
Crystal Gateway Marriott | Arlington, Virginia, USA
International Workshop on Pediatrics & HIV 2025
11-12 July 2025
Park Inn by Radisson Kigali | Kigali, Rwanda
Abstracts due to IMPAACT: Friday, 4 April 2025, by 5 pm ET
Abstracts due to conference organizers: Friday, 18 April 2025
IAS 2025
13-17 July 2025
Kigali Convention Center | Kigali, Rwanda
Abstracts due to IMPAACT: Wednesday, 8 January 2025, by 5 pm ET
Abstracts due to conference organizers: Wednesday, 22 January 2025, by 23:59 CET
Late-breaker abstracts due to IMPAACT: Tuesday, 15 April 2025, by 5 pm ET
Late-breaker abstracts due to conference organizers: Tuesday, 29 April 2025
ID Week
19-22 October 2025
Atlanta, Georgia, USA
Abstracts due to IMPAACT: Thursday, 24 April 2025, by 5 pm ET
Abstracts due to conference organizers: Thursday, 1 May 2025, by 11:59 pm ET
Late-breaker abstracts due to IMPAACT: Tuesday, 29 July 2025, by 5 pm ET
Late-breaker abstracts due to conference organizers: Tuesday, 5 August 2025
The Union World Conference on Lung Health
18-22 November 2025
Copenhagen, Denmark
Abstracts due to IMPAACT: Wednesday, 2 April 2025, by 5 pm ET
Abstracts due to conference organizers: Wednesday, 9 April 2025
HIV4RP 2026
Dates & location to be announced