In the social context, migration affects the demographic structure of the Republic of Croatia. Internal migration, from rural areas to urban centers, and external migration, in response to economic, political and social factors, shape the population composition of the country. These migration dynamics affect the availability of labor, social networks and political participation in the Republic of Croatia. The economic impact of migration is visible in different sectors. The influx of labor from other countries enriches the economy of the Republic of Croatia through various skills and knowledge, contributing to innovation and competitiveness on the labor market. On the other hand, migration can create challenges in the labor market, including competition for certain occupations and pressure on wages. The cultural aspect of migration is also significant. Migrants bring with them different languages, customs, religions and perspectives, enriching the cultural diversity of the Republic of Croatia. The integration of migrants into the society of the Republic of Croatia is becoming a key issue, with the need for support and resources that will facilitate their inclusion and ensure intercultural understanding and harmony.