This article investigates migratory movements from and into Poland before and after the collapse of communism. The character and scale of these movements are of considerable significance, not only for politicians and societies in the CEE region, but also for European integration. The Polish eastern border is likely to remain one of the few places in Europe where it will be possible to control mobility on the East-West axis. One cannot discuss East-West mobility without discussing the emigration of Poles. Because recent immigration into Poland from the East should also be assessed from the perspective of both Poland and the West, the article examines emigration trends from Poland and immigration into Poland as well as the demographic characteristics of migrants. Only official statistical data are considered. Migration pressure from the East induced by the collapse of the system, combined with the restricted migration policy of Western Europe towards former USSR countries, were conducive to the formation of the Central European buffer zone. Poland is probably the best example of a buffer zone country. From the Western perspective it is also the most important country because the future of East-West migration depends on the extension of the visa regime by Poland. Irrespective of the introduction of new hurdles, there will be other ways of channeling the movement from the East via Poland to the West. Globalization of migration will inevitably increase flows from the East. It is argued that the key to future European migration lies also in the West, more specifically in the employment needs of western labor markets.
