Teachers are key players in preventing and combating the phenomenon of bullying in schools. To actively and constructively assume this role, they need bullying training during their initial and continuous teacher education. This study explores opportunities to engage pre-service teachers in learning about school bullying within the curriculum for initial teacher education in Romania. More competencies were identified as necessary for future teachers for being able to manage the problems related to bullying in school. Suggestions for bullying-related learning activities within the curriculum of four psycho-pedagogical disciplines are provided from the perspective of an infusion approach. This study can help or inspire other teacher educators’ efforts to provide future teachers with the knowledge, skills, and attitudes they will need to tackle bullying situations in the school environment.