In the study, the authors considered peculiarities and prerequisites for development of inland water transport in Ukraine, its role and organizational& economic mechanism for development of inland water transport in the modern military transport system of Ukraine. Inland water transport under influence of active hostilities on the territory of Ukraine should be integrated with other types of transport system: railway, road, to create a cyclical transport logistics system. This mechanism can increase an efficiency and reliability of transport services and reduce costs for related business activities. As the inland water transport plays an important role in the transport system, Ukraine seeks to expand its export markets, its importance will continue to grow under conditions of active hostilities. Therefore, understanding the shortcomings and development trends of the national system of inland water transport will contribute to the process of inland water transport renewal in Ukraine. The goal of the study is to analyse prerequisites for development of inland water transport of mechanisms that take into account the specifics of inland water transport based on their comprehensive analysis in order to conceptualize specific organizational&economic mechanism for its functioning during military influence in Ukraine. In Ukraine, the correspondent risks should be considered in managemental, commercial and industrial aspects of inland water transport in a complex manner. The study analyses the current state of inland water transport and its contribution in ensuring transportation of foreign trade goods within the territory of Ukraine. The specifics of production processes of inland water transport are characterized, and in particular, the influence of weather and climate conditions on them, a significant number of stakeholders involved in the transportation process and the need to obtain a large number of approvals in a realm of inland water transport services and cargo in the port. All this together determines the practical impossibility of clearly defining the time parameters of transport processes in shipping. As a result of the analysis of the commercial aspects of the operation of inland water transport.