In the last few decades, the world has been changing very fast, especially with the invention of faster modes of transport, ease of migration across countries and the revolutionary developments in information technology and that also reflects to youth mental health - the biggest challenges for youth is maintaining states of emotional well-being. The World Health Organization claims that around 20% of the world’s children and youth have mental disorders or problems. The situation is even dramatic in the most vulnerable groups of youth, such as: Migrants, Refugees, IDPs, NEETs and minorities. According to WHO, alarmingly, however, 70% of children and young people who experience a mental health problem have not had appropriate interventions at a sufficiently early age even within Europe. The emotional wellbeing of children is just as important as their physical health. Good mental health allows children and young people to develop the resilience to cope with whatever life throws at them and grow into well-rounded, healthy adults. Europe’s diversity has never been such diverse than ever, European Union proudly accepts that diversity is our strength and acts to prove it. Because of this, the role of youth NGOs are crucial to support children & youth living in Europe and beyond including youth with migrants and refugees background who are already living or just reached Europe to become resilient and social-psychologically ready to integrate, share European values and live in a most tolerant way. Consequently, the role of youth work and youth workers is becoming increasingly important as a key factor to intervene in inclusion and integration of young migrants/refugees. The relevant practices vary from independent and unstructured even spontaneous responses to methodological and structured approaches, each one aiming at facilitating bureaucratic and integrational processes. Moreover, youth organisations often provide opportunities for young people to get together, build connections and friendships, and provide peer support among themselves. This can help to build tolerance and empathy amongst young people and can be particularly powerful for groups of young people known to be at higher risk of developing mental health problems. The training course aimed at offering tools and supporting competence development of youth/social workers (volunteers and professionals) working with young migrants/refugees. The activity offered the participants a holistic view on the realities and possible responses and contribute to the capacity building of their organizations. The main objectives of the training course were: – To create a common ground on key concepts and contexts relevant to youth work with young migrants/refugees (terminology, European youth work initiatives, international legal framework) – To get acquainted with and reflect on youth work practices on the topic (through field visits and local/national participants’ experiences) – To further develop competences and organizational capacity to work for and with young migrants/refugees (such as how to deal with trauma and mental health, intercultural dialogue, counter-narrative to tackle hate speech, networking and cross-sectorial cooperation, etc.) – To support participants to transfer their learning to their work with young migrants & refugees (through the development of a personal plan) The project objectives were also linked to the specific objectives of the Erasmus+ Programme in the field of youth work: - to support the professional development and network of youth workers & further development of common initiatives - to improve the quality and recognition of youth work, non-formal learning