The second edition of the International Conference Semiosis in Communication: Differences and Similarities will be organized by the National University of Political Studies and Public Administration, Romania (NUPSPA), through the Applied Semiotics and Communication Lab (ASCL) – affiliated to the Centre for Research in Communication of the Communication and Public Relations Faculty, NUPSPA – in participation with Southeast European Center for Semiotic Studies (SEECSS) at New Bulgarian University (NBU), Sofia, Bulgaria, Semiotics and Visual Communication Research Lab at Cyprus University of Technology, Romanian Association of Semiotic Studies (ROASS) and under the auspices of the International Association for Semiotic Studies (IASS-AIS). It will be held in Bucharest, Romania, from the 14th to the 16th of June, 2018.