Metro stations are not only elements of urban transport infrastructure but also important architectural and cultural spaces that reflect the identity, technological development, and aesthetic values of a city. The architectural design of metro stations plays a significant role in ensuring functional efficiency, passenger comfort, and visual attractiveness. This study analyzes the architectural solutions applied in metro stations, focusing on their spatial organization, structural design, decorative elements, and integration with the urban environment. The research examines the historical evolution of metro station architecture and highlights the influence of engineering, artistic, and cultural factors on their design. Particular attention is paid to the architectural features of metro systems in major metropolitan cities and their adaptation to modern urban requirements. The findings demonstrate that metro stations serve not only as transportation facilities but also as important public spaces that combine engineering innovation with architectural creativity.