Entrepreneurship is a cross-curricular topic that provides students with the opportunity to develop independently and creatively while learning and adopting entrepreneurial skills. Student cooperatives can greatly contribute to the realization of the requirements of entrepreneurial education. Students are involved in the work of the student cooperative by participating in various extracurricular production activities. In them, students get acquainted with the processes of product creation and its distribution. Students in the school premises make a product ( ood, decorative, utility...), a declaration, determine the price, prepare the sales area, all in order to participate in fairs and county (and state) festivals. The aim of this paper is to investigate the role of student cooperatives in entrepreneurial education in Croatian primary school. The following research tasks arose from it: to examine the involvement and ways of participation of students and teachers in the activities of the student cooperative; to determine the educational goals that are achieved through the student cooperative and to point out the difficulties that teachers and students encounter in the work of the cooperative. For the purposes of the research, the method of semi-structured interviews conducted during March and April 2022 with the leaders of student cooperatives in eight primary schools in Sisačkomoslavačka županije and the Grad Zagreb were used. The following results were obtained through interviews. It was found that the students are more involved in the work of the cooperative, and less subject subjects, and there is a greater involvement of girls than boys. Cooperatives have similar educational goals, for example, developing creativity, entrepreneurship, then developing social and practical skills and the like. There are problems of lack of interest of teachers, students and parents in active participation in the cooperative and the lack of space for the work of the cooperative. Cooperatives usually do not have the financial support of the school, municipality, city and are "forced" to make products from donated and simpler materials. They make financial profits at fairs and fairs, which they then use to buy materials for new products. This way, students learn how to use seemingly useless objects for something new and interesting.