This Youth Exchange aims at introducing and exploring the ways of improving happiness and healthy lifestyle among youth, finding the bridge between happiness and wellness, and methods of measuring happiness in the context of physical, mental and social wellbeing. The main goal is to present and examine the concept of “Happiness”- "wellness" as a state of complete physical, mental and social well-being and by implementing practical and fun tools to promote healthy lifestyle among youth .By finding the answers to our questions “where does my happiness come from?” and “what is wellness to me”? “how can happiness lead to a healthy lifestyle” through various methods and analyses, we will be able to understand how to feel happy . ,”How to have healthy body and mind” and develop methods of reaching that well-being state. The objectives of the Youth exchange are -To promote and explore the concept of Happiness and Well-being among youth as a factor influencing the social life and context of communitites -Introduce the idea of “happiness” as a state of complete physical, mental and social well-being – To provide youth with different methods and simple tools to use daily for the healthy lifestyle -To supply participants with innovative tools and methods, as well as practical experiences, which can be used in promoting holistic healthy -To practically show them the interconnectedness between physical and mental health state -To develop follow-up projects for international cooperation to further elaborate the topics of current project and create the thematic continuation based on the needs of participants. The Youth exchange will bring European youth and youth from other regions together to exchange experiences , experiment different techniques, make new international friends and explore what Happiness-wellbeing is and how to implement the gained knowledge in their personal life and their communities.