This paper examines the complex interaction of modern Slavic peoples with globalization processes. It examines how global trends influence the preservation and transformation of the cultural, linguistic and national identity of the Slavs in the context of intensive migration flows, economic integration and information exchange. The paper examines both positive and negative aspects of globalization for the Slavic world, such as opportunities for economic growth and cultural exchange, as well as the risks of losing national identity and increasing social inequality. The study uses comparative analysis methods, statistical data and case studies of individual Slavic countries, which allows for a comprehensive understanding of the role and place of the Slavic peoples in the modern globalized world.