These evidence-based standards foster nutrition and physical activity outcomes for children in grades K-12 attending out-of-school time programs. Originally developed in 2011 and then adopted and disseminated by the National Afterschool Association, the standards were refreshed in 2018. A Spanish translation of the standards is available at https://indd.adobe.com/view/3d41ae98-aa4e-4050-be00-0335b6913ba0 and a self-assessment tool is available at https://naaweb.org/images/HEPA_Standards_2018_Self-Assessment_Tool-Edita....