International AIDS Conference

26 July 202631 July 2026
Rio de Janeiro, BrazilRiocentro Convention & Event Center
The world’s largest conference on HIV and AIDS, convening the global community to share the latest science, shape policy, and accelerate progress across prevention, treatment, cure research and health systems delivery.

The programme brings together cutting-edge research with real-world implementation and community leadership, creating a forum where science, advocacy and policy intersect. With a strong focus on collaboration and impact, the meeting is designed to support evidence-based action across countries and settings.

Who the audience is and how many attend

Audience

  • People living with HIV and community leaders, advocates and NGOs
  • Researchers and scientists working across HIV prevention, treatment and cure science
  • Clinicians, public health professionals and programme implementers
  • Policymakers, funders and global health institutions
  • Media and industry partners supporting the HIV response

Scale

  • Attendance: up to 10,000 participants expected (in-person and virtual participation combined is typically significant)

What to expect

  • A week-long programme combining major scientific sessions with implementation and policy-focused discussions
  • Abstract-driven research presentations, posters and late-breaking science
  • Strong community programming (including Global Village-style engagement and broader civil-society participation)
  • Opportunities for cross-sector networking spanning science, clinical care, policy and advocacy
  • A hybrid format enabling both on-site participation in Rio de Janeiro and virtual access


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