We are delighted to invite pediatric and medical oncologists (including fellows, residents), scientists, psychologists, radiotherapists, nurse practitioners, oncology nurses, primary care providers, survivors, and other associated allied health professionals from Europe, Africa, Asia, Oceania, North and South America to the 3rd International Symposium on Late Complications after Childhood Cancer (ISLCCC) in Lucerne. We will foster emerging research results and insights from clinical experience to promote research collaborations and improve survivorship care throughout the world. We are looking forward to see you all in Lucerne next year.