Albania has one of the highest rates of emigration in recent decades in the world, part of which includes a substantial scientific diaspora, defined here as PhD-holders and PhD students currently living and working abroad. This article seeks answers to two sets of questions. First, what are the characteristics of this diaspora in terms of size, location, education, employment, and social capital? Second, what are the prospects for this brain drain to be reversed? What conditions would need to be in place for more scientists and professionals to return? Insights into these questions are gained via three methods: an online survey of 725 Albanian PhDs working and studying abroad; follow-up interviews with some of them, including representatives of diaspora organisations; and a small survey of human resource managers in Albanian universities. The Albanian scientific diaspora is relatively young, mainly located in OECD countries yet highly mobile between them, diverse in terms of field of study, and mainly employed in universities and research institutes. Members of the diaspora maintain close links to Albania, yet only a small minority realistically foresee return, due to a combination of economic and political obstacles.