Ukraine's gas transportation system is significant in Europe, emphasizing two main transit routes to Western Europe and the Balkans. The system incorporates underground gas storage facilities, with a focus on salt formations for optimal gas and potential hydrogen storage. Salt caverns' properties like self-sealing capabilities and impermeability make them ideal for hydrogen, addressing leakage risks. Three strategic areas in Ukraine, including the Stebnyk Field, Zakarpattia region, and the southern part of the Odesa Region, are identified for underground hydrogen storage development. These locations offer unique geological advantages for establishing efficient hydrogen storage facilities. The research process involves comprehensive data analysis, field studies, and drilling to ensure the feasibility and safety of implementing hydrogen storage in salt formations. The initiative aligns with Ukraine's ambitious plans for hydrogen energy development and integration into the European energy landscape, enhancing energy security and sustainability.