This international project aims to increase several aspects of a healthy school life. It will concentrate on mental health, physical health and digital health. As such, it will deal with the prevention of bullying and strengthen the skills of students and teachers in the field of stress prevention and relaxation methods. In the area of ​​physical health we will try together a series of physical activities that can be realized both outside and during lessons. In addition to the physical activities, a joint nutritional approach will be realized to achieve the best possible results. Of course, this project does not ignore the importance of the media and its impact on students´ health. Together with students, teachers and parents, a concept for a healthy media consumption is to be worked on.