🎗️ 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.

We are looking for exceptional women leaders working in the paediatric oncology field in any profession including but not limited to patient care, nursing, psychosocial support, research, epidemiology, palliative care, supportive care, surgery, radiotherapy, survivorship, rehabilitation etc.

Congratulations to Prof. Kathy Pritchard‑Jones on a Top‑Cited Publication! We are delighted to congratulate Prof. Kathy Pritchard‑Jones, Past President of SIOP, on achieving a major scholarly milestone. Her article, “The COVID‑19 pandemic: A rapid global response for children with cancer from SIOP, COG, SIOP‑E, SIOP‑PODC, IPSO, PROS, CCI, and St Jude Global,” has been recognized […]

Dear Colleagues, We are delighted to invite you to the 50th Anniversary Symposium of the Swiss Paediatric Oncology Group (SPOG). This symposium brings together experts, clinicians, researchers, and stakeholders to look back on five decades of paediatric cancer care in Switzerland and discuss future developments. Date: Friday, 5 June 2026 Time: 10:00 AM – 5:00 […]

SIOP nurses who would like to learn how to develop and implement a nursing research study should apply for the SIOP Nursing Science Fellowship that will be funded by a Sanofi My Child Matters (MCM) nursing grant.  MCM nursing grant applications are now open and due by February 16, 2026. A separate application for the [...]