The First International and 4th National Congress on Health Education and Promotion is organized by the Tabriz University of Medical Sciences and Iranian Scientific Association of Health Education. The congress takes place once every three years at national level and now we are proud to announce that the 4th congress is going to be held internationally. It is one of the main national scientific events in the field of health education and promotion. This congress aims to provide a comprehensive overview of those achievements in the past and the most promising current trends in various areas of health communication, healthy behaviors, and health promotion. It will be a place to exchange ideas among professionals about the related health topics.