Key dates for World Cancer Congress 2026
| Key moments in the run up to the Congress | Dates |
|---|---|
| Opening of call for sessions | 23 September 2025 |
| Deadline for submission of session proposals | 12 November 2025 |
| Opening of registrations | 3 November 2025 |
| Notification of selected session proposals | By 23 January 2026 |
| Opening of call for abstracts | 3 February 2026 |
| Deadline for abstract submission | 3 April 2026 |
| Notification of selected abstract submissions | By 25 May 2026 |
Programme engagement opportunities
The Congress programme is drawn from the contribution of the global cancer community. There are many ways to contribute to the WCC programme (see below). Our appointed Programme Committee oversees the whole process.
Whether you are an experienced oncologist, a dedicated cancer researcher, an inspirational caregiver, a committed volunteer representing a patient support group, an employee of a cancer society, a fundraiser or the General Director of a hospital, get involved, raise your voice, submit a proposal and support us in shaping a comprehensive and inspiring Congress Programme.
How will you participate in the Programme ?
Spotlight Stage
Call for talks
15 January - 23 June 2026
Abstracts
Call for papers & reports
3 February - 3 April 2026
Sessions
Call for proposals
23 Sep – 12 Nov 2025
Suggestion box
Have your say to shape the Congress
Ongoing
OPEN
Partnership Opportunities
UICC recognises the invaluable support of our partners and sponsors, whose support is essential to the success of the World Cancer Congress. If you are interested in partnership activities, please contact [email protected]
About Hong Kong
UICC organises the World Cancer Congress every two years, taking the global event to UICC member countries around the world. Several thousand participants from more than 130 countries have attended the conferences in the past.
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.