In September 2010, by the introduction of the educational reform in Serbia, namely the introduction of inclusion, the number of children from disadvantaged backgrounds and multiple disadvantaged backgrounds has significantly increased. From September 2013, the University of Novi Sad, Faculty of Education in Hungarian Language, Subotica and University of Szeged, Gyula Juhász Faculty of Education, Institute of Adult Education worked out a program, in which the students of these two Universities participated as mentors in the compensatory education of disadvantaged children. The purpose of the present study is to introduce the structure of the Student Mentoring Program that serves as an excellent example for other schools. According to in-service teachers, one of the long-term positive outcomes of the mentoring program is the development of the social competencies of disadvantaged children.