The CyberKind (Empowering school communities through SEL education against cyberbullying) project is a twenty-four-month project funded by the European Union. It proposes to explore, develop and foster a whole-school approach to tackle cyberbullying, building upon an in-depth understanding of the needs of children, young people, teachers and a wider range of school professionals, while developing and implementing a SEL learning programme including peer-to-peer tools, educational resources and supporting materials as well as capacity building and outreach actions.