Youth Exchange Discovering YOUniverse has been created within the initiative of young people who are aware of the importance of self-exploration and the critical perception of the world around them. They also wanted to deepen their knowledge in this field and share their insights with other youngsters and the general public. There were 21 young people from three different countries, most of whom are already active volunteers in the organizations, and some were young people with fewer opportunities. With day-to-day activities aimed at self-awareness, they were discovering their inner world. Through certain techniques and metods they were learning how to recognize emotions, their own values, set goals, critically assess the social demands and still remain loyal to oneself. As a result of the exchange, the participants organized a final event where they showed the local community, various ways of maintaining mental and physical health, and the importance of personal growth. The young people highlighted their own vulnerability, acknowledged and accepted their differences, and shared them with others. They approached the aspect of the self that they wanted to aknowledge and realized the importance of self-reflection and self-awareness. With the knowledge of the evaluation of internal processes and the ability to integrate their own feelings, young people are ready to make a more active contribution to society.