In developed countries, there are various programs for pediatric oncology nurses to improve the quality of nursing care. Unfortunately, the inadequacy of these education programs in developing countries may prevent childhood cancer patients from receiving advanced care but may cause health inequalities. For this reason, it is very important to strengthen pediatric oncology nurses in terms of education and to develop platforms that will provide education continuity in low and middle-income countries. Today, one of the methods used to ensure the continuity and easy accessibility of education is digital education programs. Web-based education programs can increase nurses' knowledge and competence in related care issues. In studies, nurses state that planned educations were beneficial and increased their knowledge level. An accessible and sustainable web-based standard education program will enable nurses to become more competent in pediatric oncology and increase the quality of care. In Türkiye, which is a middle-income country, there is no standard curriculum for pediatric oncology nurses. Although pediatric oncology nursing is partially included in the oncology nursing certification program by the Oncology Nursing Association, we could say that it is insufficient to meet nurses' sustainability and educational needs. Therefore, there is a need for a digital website consisting of information and support modules to care for children with cancers for sustainable pediatric oncology nursing education in Türkiye.