This article analyzes the role and pedagogical significance of music in the comprehensive development of a child's personality. The possibilities of musical art in forming children's aesthetic taste, enhancing their spiritual and moral education, ensuring their emotional and intellectual development, and developing their creative abilities are highlighted. Additionally, the issues of forming respect for national values, patriotism, communication culture, and social activity in children through music are scientifically and pedagogically substantiated. The research results show that music education is one of the important factors in the development of a child's personality as a harmoniously developed individual.