European Organisation for
Research and Treatment of Cancer

Active for
60+ years

Network of
3900+ members

Present in
63+ countries

140+ active
studies

20+ recruiting
studies

250+ experts
in HQ

Latest news

  • Young adult with health professional, filling in a quality of life questionnaire

    New EORTC quality of life questionnaire for adolescents and young adults with cancer

  • P-Value Workshop

  • SISAQOL-IMI consortium publishes key paper and launches online materials to advance patient-reported outcomes in cancer clinical trials

Latest publications

Upcoming events

  • LKI Vesalius Conference on Cancer Research 2026

    Leuven, Belgium

  • CDDF Annual Conference 2026

    Ghent, Belgium

  • Past events

  • 36th EORTC-NCI-AACR Symposium - Banner

    36th EORTC-NCI-AACR Symposium

    Barcelona, Spain

  • Clinical Trial Statistics for Non-Statisticians

    Clinical Trial Statistics for Non-Statisticians

    Brussels, BE

  • Highlights

    • EORTC Annual Report 2024

      Publication of 2024 EORTC Annual Report

    • Manifesto - Illustration

      Manifesto

    • EORTC Practice Changing Trials

      Practice Changing Trials

    • EORTC Cancer Research Fund

      EORTC Cancer Research Fund (ECRF)