The 10th AROI–ESTRO Teaching Course on Advanced Technologies in Radiation Oncology, held from 30th November to 3rd December 2023, was a highly enriching academic program that brought together leading experts, clinicians, and aspiring professionals in the field of radiation oncology. The course focused on the latest advancements, innovations, and best practices in modern radiation techniques, including precision therapy, imaging integration, and emerging technologies. Through a combination of lectures, interactive sessions, and case discussions, participants gained valuable insights and practical knowledge aimed at enhancing patient care and treatment outcomes. The event served as an excellent platform for knowledge exchange, skill development, and professional collaboration.