Bullying is a social problem characterized by intentional aggression over time, usually in school contexts and in cyberspace (cyberbullying). There has been growing interest in preventing that phenomenon to reduce its adverse effects. Different studies and reports suggest that Physical Education may be a setting of interest to promote attitudes and behaviors against bullying. This work examines the state of the debate in this area through scientific literature. Based on the analysis of the evidence, we conclude by making recommendations regarding strategies and skills that should be included in Physical Education curricula to prevent bullying and cyberbullying. Among those most widely used, we highlight cooperative methodologies, a teaching attitude that promotes a motivational climate focused on the task, and curricular integration of teaching resources that address skills and protective factors.