The article presents the main trends of internal irrevocable migration in the Republic of Belarus. The normative legal acts regulating the studied problems are considered, in particular, information is provided on the approval of the project “Village of the Future”; a development plan for regions lagging behind in socio-economic development; measures to promote the development of entrepreneurial activity in rural areas. The assessment of the existing internal migration flows in the Republic of Belarus over the past twenty years has been carried out by studying and analyzing official statistical data posted on the website of the National Statistical Committee of the Republic of Belarus. The intensity coefficient of intra-republican migration is calculated, which allows determining the dynamics of the migration movement, regardless of changes in the population. In order to identify the position of a particular region and the city of Minsk relative to the country as a whole, calculations of the migration attractiveness index were carried out. The population movements between territorial units and in the directions (“city – city”, “city – village”, “village – city”, “village – village”) are analyzed. It is concluded that in the study period, migration flows from city to city prevail, and the outflow of population from village to city continues, but since 2016, the intensity of urban growth at the expense of the rural population has decreased, which is a new trend. Migration relations between the regions of the Republic of Belarus have been studied and analyzed, illustrations have been developed that clearly reflect the population flows within the country. Based on the analysis, the conclusion is formulated that internal migration in the Republic of Belarus has a centripetal character, since the main share of migration flows falls on the metropolitan-central region. It is revealed that this direction of internal migration flows correlates with the index of migration attractiveness (hereinafter-IMP). It is established that the population growth of the city of Minsk and the Minsk region occurs at the expense of all regions (Brest, Vitebsk, Gomel, Grodno,Mogilev); in turn, the city of Minsk is also replenished at the expense of the population that originally arrived in the Minsk region. The author has recorded another trend – the migration increase to the capital has decreased over the past five years. Based on the results of the study, the author came to the conclusion that further work is needed to expand and consolidate the set of measures aimed at improving the socio-economic living conditions in the regions and rural areas.