My long-term goal is to establish EOL quality measures for children with cancer and leverage the measures to reduce disparities in EOL care. Cancer is the leading cause of disease-related death in children in the US, making it critical to optimize the quality of end of life (EOL) care received by children with cancer. However, there are no EOL quality measures for children with cancer. In contrast, there are National Quality Forum (NQF)-endorsed EOL quality measures for adults with cancer. These measures were essential in identifying disparities in EOL care in adults with cancer; underrepresented minorities and publicly insured are less likely to receive quality EOL care, informing pivotal intervention research to mitigate disparities. Lack of EOL quality measures for children dying with cancer prevents us from examining disparities in EOL care.