The discussion entitled “Border Anxiety” was organized by the CEU Center for EU Enlargement Studies (CENS), Res Publica and Eurozine on February 19, 2016. Panelists from Poland and Hungary discussed different sources of anxiety concering the rise of physical and ideological borders across Europe and their relevance for the Visegrad Group (V4). The debate, chaired by Wojciech Przybyłski, editor-in-chief of Visegrad Insight, centered on some of the key topics of the latest issue of the magazine that is published by Res Publica.