Dear Members SIOP is calling upon its members to contribute to the mission of the Society and its collaborative work in paediatric oncology education, research and advocacy around the world by nominating themselves or another member for election as SIOP Scientific Committee Member (4 positions available). The Scientific Committee wishes to have a broad representation of clinical, translational, […]

Dear SIOP Survivorship Network Members, Self-nominations are welcome for several leadership positions within the SIOP Survivorship Network (SN) Steering Group: Co-Chair of the Survivorship Network – 1seat Steering Group Member – 2 seats All positions have 3-year terms and enter into positions in September 2026. To apply, please submit a CV and a motivation letter […]

We are pleased to invite any Study Group involved in childhood cancer (e.g. clinical trial group, research group, partner network or others) to apply for a meeting space during the upcoming SIOP 2026 Annual Meeting in San Antonio (September 15 – 18).

SIOP is delighted to announce the appointment of Dr Joyce Balagadde Kambugu as SIOP Advocacy Chair Elect, following an open call for nominations from the SIOP membership. About the SIOP Advocacy Committee Joyce's Background Dr Kambugu is a highly respected paediatric oncologist with more than 10 years’ experience in paediatric oncology and is based at [...]

🎗️ Twenty Years of Making Children Matter🎗️ Twenty years ago, My Child Matters, an initiative of Foundation S, was launched with a simple but powerful belief: a child’s chance of surviving cancer should not depend on where they are born. 🌍📍 🚀 Today, that belief has translated into action for more than 280,000 children in […]

On World Cancer Day, 4 February 2026, the world comes together for one purpose: to improve cancer care—everywhere. See more Oncothon 2026: 24 Hours to Improve Cancer Care is a global, 24-hour digital telethon organized by OncoDaily in collaboration with the Union for International Cancer Control (UICC). It is designed to mobilize worldwide attention, leadership, and funding […]

Dear Members, We are pleased to invite you to an upcoming educational session hosted by the Supportive Care Network. WEBINAR: Cardiotoxicity in Pediatric Oncology Date: January 22, 2026, at 2:00 PM CET (Geneva) Speaker: Daniel A. Mulrooney, MD, MS Register: https://members.siop-online.org/event/Jan22SCN You will need your SIOP username and password to register What you will learn: […]

International Childhood Cancer Day (ICCD) is marked annually on 15 February to raise awareness of childhood cancer and the unique challenges faced by children and adolescents with cancer, survivors, and their families worldwide.