The OECI Oncology Days represent an important forum for dialogue, exchange, and cooperation among OECI Members,
offering the opportunity to strengthen networks and deepen knowledge of the OECI mission, strategy,
and activities programme. The 2026 Edition was held in Warsaw from 17 to 19 June, in collaboration with the Maria Skłodowska-Curie National
Research Institute of Oncology.
The event attracted more than 400 participants, who engaged in discussions on the OECI Accreditation and Designation Programme, the activities
of the OECI Working Groups, and other initiatives carried out by OECI in the framework of the EU Cancer Mission and Europe’s Beating Cancer Plan.
For the first time, the 2026 Edition also hosted a dedicated session of the OECI Young Assembly and Board. In addition,
the scientific conference explored two key themes: New Technologies in Primary and Secondary Prevention and National Cancer Networks.