Annual Report
SIOP is pleased to present its 2024 Annual Report, showcasing a year of remarkable progress in paediatric oncology. In 2024, SIOP welcomed 3,700+ members and hosted a successful Annual Congress in Honolulu with 2,800+ attendees.
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Please use promotional code SAVE5NOW to benefit from a 5% discount when purchasing a 2-year membership (calendar years 2026 and 2027). Applicable to all membership categories.
Open Leadership Opportunities
SIOP is committed to fostering diverse, inclusive, and representative leadership that reflects the global childhood cancer community we serve. We actively encourage applications from members across all regions, disciplines, and career stages. Explore open opportunities.
Latest News
Using Artificial Intelligence Intelligently for Clinical Practice Guideline Development, Webinar Recording
Speaker: Dr. Wojtek Wiercioch, Director, McMaster GRADE Centre in the Department of Health Research Methods, Evidence, and Impact at McMaster University, Hamilton, Canada. Watch Recording
SIOP Europe 7th Annual Meeting 2026
Join us for this next edition, featuring a unique interactive format to discuss the current priorities and needs in the field of childhood cancers and for the opportunity to share knowledge, collaborate and network. This unique meeting, now in a new and improved 4-day format, will allow us to come together once again to network, collaborate, share knowledge, meet old and new friends, […]