Youth participation in the digitalised world is nowadays a topic of high interest in the public sphere. The authors of this publication aim to bring new perspectives and varied visions to the key questions of understanding how young people interact with all the opportunities the digital space has to offer, and how they can use this space for causes relevant not only for themselves, but also for the democratisation of the societies in which they live.By doing so, the authors strive to build knowledge on this topic, illustrating how the digitalisation of contemporary European societies simultaneously offers significant opportunities and poses considerable challenges.The Perspectives on youth series aims to function as a forum for information, discussion, reflection and dialogue on European developments in the field of youth policy, youth research and youth work. This issue is linked with the Symposium on Youth Participation in a Digitalised World, organised by the partnership between the European Commission and the Council of Europe in the field of youth.