Bullying is a significant issue in schools and in the lives of students. By definition, bullying is unwanted and repeated aggressive and intentionally harmful behavior involving a perceived or real imbalance of power among school age youth. Bullying that occurs during students' years in school can result in school absenteeism, academic difficulties, social problems, and poor physical or mental health, with potentially lasting negative effects into adulthood. Currently, federal laws do not specifically address bullying, nor are there national mandates for bullying prevention curricula in schools. However, schools that receive federal funding are obligated to address and resolve incidences of bullying, including discriminatory harassment based on race, national origin, color, sex (including sexual orientation and gender identity), age, disability, or religion. At district and school levels, addressing bullying requires cohesive efforts by school personnel inclusive of school nurses, and also involves students, families, and community members. School nurses bridge health and education and thus, are well-positioned to lead and facilitate collaboration to address bullying. School nurses are essential members of the school community who make important contributions to multifaceted efforts to protect students from bullying, so that every student can be free to learn in a safe, supportive, and equitable environment. [This Position Statement was initially adopted in June 2018 and revised in June 2023.]