Effective risk communication is crucial for enhancing public understanding and response to disaster risks. This short course is designed to equip students, early-career scientists, experienced researchers, and science communicators with advanced tools and strategies for effective risk communication. Participants will learn about fundamental principles of risk communication, cognitive biases, risk perception, and the use of media and social media in conveying risk information. The course will also address how to adapt communication strategies to different environments and audiences, beyond the traditional sharing of scientific data. Contributing to the European Commission’s disaster resilience goal no. 2 on ‘Prepare - Increasing risk awareness and preparedness of the population’ and the preparEU programme, the course will provide practical skills to improve risk communication efforts and foster more resilient communities. Attendees are welcome to join the scientific session and splinter meetings, creating a unified path for those interested in a comprehensive exploration of risk communication