SIOP members are warmly invited to join the Open Forum 2026—a unique opportunity to connect directly with SIOP leadership, share your perspectives, and actively contribute to shaping the organization’s future.

Building on insights and discussions from previous sessions, this meeting—led by Maria Olsson, RN, PhD (Survivorship Strategic Group)—will continue to advance nursing engagement and collaboration in survivorship care.

This meeting offers a great opportunity to connect with colleagues worldwide and hear updates on current and upcoming Young SIOP initiatives.

On World No Tobacco Day [Sun, May 31, 2026], SIOP joins the global health community to raise the alarm on tobacco and nicotine product exposure among young people.

As an official non-state actor at the 79th World Health Assembly, SIOP is actively advocating for childhood cancer, non-communicable diseases, and global health equity through side events and a joint constituency statement delivered by onsite delegate Prof. Maja Beck-Popovic.

In honor of Survivor Week, the SIOP Survivorship Special Interest Group, supported by Childhood Cancer International SurNet, will host a live, two-part global webinar: "Ototoxicity: Prevention Trials and Clinical Perspectives."

Dr. Jennifer Geel, President of SIOP Africa and Dr. Jacques van Heerden, Board member of SIOP Africa and Vice Chair of Global Health Netwok, took part in the 1st national treatment guidelines meeting for the South Africa association of paediatric Haematology oncology (SAAPHO) held in Cape Town on May 15 2026, sponsored by Aspen, Equity and DKMS Africa.

At the 79th World Health Assembly from May 18–23, 2026, the International Society of Paediatric Oncology (SIOP) is championing childhood cancer advocacy through strategic statements and high-level events focused on healthcare equity and access to essential medicines.