This publication is a comprehensive compilation of best practice examples showcasing a mosaic of European political foundations’ extraordinary work and impactful contributions to fostering youth participation in politics and civil society. The compilation seeks to inspire, inform, and guide policymakers, activists, and practitioners worldwide to nurture meaningful youth engagement by documenting successful initiatives, innovative methodologies, and lessons learned. It acknowledges the importance of empowering youth to shape their futures by fostering inclusive and participatory societies where their voices are heard, valued, and incorporated into decision-making processes.