EN
The work aims are: 1) analysis of intra EU migration after the recent regional block enlargement, 2) evaluation of its economic outcomes for the countries with the most inflow of immigrants and for which labour migration size was significant relative to their population potential. The most important conclusions are the following: 1) immigrants came mainly from the less developed countries, 2) migration had a positive impact on EU economic growth, 3) immigrants constituted complementary labour and did not cause labour market deterioration in the EU-15 countries, 4) financial remittances to emigrants countries were an important factor of demand growth.