This document outlines a project between educators from six European Union countries to promote physical, emotional, nutritional, and social health in their school communities. The project aims to reduce early school leaving and increase engagement in education by focusing on physical fitness, social/emotional well-being, and nutrition/sleep. Over the course of two years, the schools will participate in staff training, classroom activities, and family outreach to share knowledge and improve overall health and wellness. The schools will evaluate the success of the project through baseline assessments, monitoring, and final surveys to see improvements in health outcomes and inform future work. Results will be shared within the participating schools and more broadly through education conferences and websites.