The attitude of family members towards the process of collaboration, as well as its peculiarities in the pre-school educational institution, is analysed in the article. The most efficient ways and forms that allow one to ensure the quality of this process are distinguished. It was revealed by the the analysis of scientific literature that recently it discussed more and more often about children’s successful socialization and highquality self-development which can be achieved through sustainable collaboration between the members of the pre-school educational institution. In recent years highquality collaboration in the pre-school educational institutions is considered valuable and aspirational. The results of empirical study showed that the most effective forms of collaboration in pre-school educational institutions distinguished by the family (parents) of a pupil encompass individual conversations, teacher-parent meetings, various festive and afternoon get-togethers organized by pre-school educators as well as consultations with specialists. According to parents, a positive microclimate in a pre-school educational institution combined with the cooperative work of the staff provides favourable conditions for the establishment and development of a sufficient collaborative process in the pre-school educational institution.