Voluntary childlessness is ambiguously perceived in society, especially in the fourth state family and demographic policy, as one of the key tasks that contribute to increasing the birth rate, unconditional support for motherhood and childhood, families with children, and large families. We do not preserve the essence of voluntary childlessness, its degree of prevalence, undefined varieties, there is not sufficient information about the attitude of various socio-demographic groups to the development of the phenomenon, we do not make forecasts about its transformation. To do this, we conducted a sociological study, which used various methods of collecting primary information (interviews, questionnaires, content analysis, etc.).