The issue of professional training of a future primary school teacher to interact with parents in modern conditions of social and economic life is becoming extremely relevant. An important area of professional training of future primary school teachers is precisely interaction with the family, which is the first institution of socialization of the individual. In this regard, there is a need to improve the theoretical and practical training of a student who can independently, creatively solve problems of interaction with parents. The education system today needs structural, substantive and technological changes. The article describes the process of introducing the system of formation of professional readiness of the future primary school teacher for social-pedagogical interaction with the family in the educational process of preparing students in the direction 44.03.01 “Pedagogical education. Primary education”. The purpose of the article is to reveal aspects of the dynamism of professional training, the organization of the educational process of students (future primary school teachers), the features of the formation of professional readiness for social-pedagogical interaction with the family at the university, which is the result of this training.