This article highlights the problems of determining infrastructural factors in the system of socio-economic and cultural development of regions. Using systemic and synergetic approaches, methods of analysis and synthesis of induction and deduction, comparative analysis, it is substantiated that such a term as infrastructure» in its modern sense is the basis of the economic system and its components, its internal organization, which guarantees its integrity. At the same time, the socio-economic meaning of the concept of «regional infrastructure» is to provide the necessary conditions for...