SIOP invites its members to support the Society’s mission in paediatric oncology education, research, and advocacy by submitting nominations or self-nominations for upcoming Board-level positions. Deadline: January 8, 2026 (12:00 noon CET)

Do you want to improve the outcomes of your patients? Join the interactive Preceptorship meeting ‘Best practices in Supportive Care‘ on 18 and 19 June, 2026 in The Netherlands. This Preceptorship is a highly practical and interactive live forum. It provides a unique opportunity for pediatric oncologists and hematologists (whether or not in training) or other experts in the field. During the Preceptorship you will interact with leading […]

Speaker: Dr. Wojtek Wiercioch, Director, McMaster GRADE Centre in the Department of Health Research Methods, Evidence, and Impact at McMaster University, Hamilton, Canada. REGISTER

We are pleased to share the At-A-Glance Summary Report from the 57th SIOP Congress. This year’s meeting brought together 3,655 participants from 127 countries, with more than 90% attending in person. The report highlights key programme moments, record-breaking 2,500+ abstract submissions, the most-attended scientific sessions, and this year’s SIOP Award recipients. The summary offers a [...]

Call for Applications! Deadline ends January 5, 2026 (12:00 noon CET).

Date & Time: 📅 Wednesday, December 3, 2025 🕒 3:00 PM CET Location: 📍 Online via Zoom Speaker: Ana Cáceres Serrano, PhD Guatemalan Psycho-Oncologist | Co-leader of the Psychosocial Community of Practice (AHOPCA Region) About the Webinar: Join us for an insightful session on how psychosocial teams across pediatric oncology centers in the AHOPCA region—including […]

Date & Time: 📅 Monday, December 1, 2025 🕒 3:00 PM CET Location: 📍 Online via Zoom About the Meeting: Join the SIOP Nursing Network for our quarterly update session. This meeting will share progress highlights, key outputs, and next steps from each working group, helping members stay aligned and identify opportunities for collaboration across […]

Date & Time: 📅 Wednesday, November 26, 2025 🕒 3:00 PM CET Location: 📍 Online via Zoom Speaker: Emma Verwaaijen, PPT, PhD Pediatric Physiotherapist & Clinical Epidemiologist Princess Máxima Center for Pediatric Oncology About the Webinar: Join us for an educational session exploring the potential role of prehabilitation in improving physical performance after hematopoietic stem […]