This paper analyzes politicization and mediatization of immigration in Poland in the context of the recent European "refugee crisis." Although largely absent from Polish political discourse after 1989, anti-refugee and anti-immigration rhetoric has recently become extremely politically potent in Poland. The analysis shows that, soon taken over by other political groups, the new anti-immigration discourses have been enacted in Poland's public sphere by the right-wing populist party PiS (Law and Justice). Its discourse in offline and online media has drawn on discursive patterns including Islamophobia, Euro-scepticism, anti-internationalism, and historical patterns and templates of discrimination such as anti-Semitism.