UICC is inviting experts to shape the 2026 World Cancer Congress programme by submitting collaborative, evidence-based session proposals by 12 November 2025.

UICC has opened the call for abstract submissions for WCC 2026. The deadline for submissions is 1 April 2026.

UICC has opened the call for abstract submissions for WCC 2026. The deadline for submissions is 1 April 2026.

With just over three months to go before the World Cancer Congress 2026 in Hong Kong, the Congress team has announced key programme updates, a new plenary speaker, and an upcoming registration deadline.

With momentum building ahead of the World Cancer Congress 2026 in Hong Kong, registrations are increasing and new programme highlights, including IARC-led sessions, have been unveiled.

We are excited to share World Cancer Congress 2024 summary report, wrap-up video and "Best of Congress" video playlist.

A gallery of the best photos from World Cancer Congress 2024 is now available.

World Cancer Congress 2026 will take place from 24-26 September 2026 in Hong Kong. It will be organised in collaboration with the Hong Kong Anti-Cancer Society, a long-standing UICC member organisation.

The Programme for World Cancer Congress 2024 is taking advanced shape with over 140 sessions confirmed. Visit our programme pages to explore the exciting range of topics, themes and debates that will be addressed at WCC 2024 and start your registration today!

The World Cancer Congress is the ideal place for key players in the cancer community to present their work to a global audience. Whether you are a renowned scientist, an experienced advocate, or a master at raising funds for the cause, we want to hear from you!