Europe's Muslim population will likely double by 2050 even if European countries stop accepting refugees, according to a new study by the Pew Research Center. There were an estimated 28.8 million ...

Even if migration to Europe ceased—no immigrants, no refugees—the percentage of Muslims in the continent’s population would still rise over the next three decades. Yet according to new projections by ...

Editorial note to readers (March 19, 2025): This project estimated the number of unauthorized immigrants living in 32 European countries during the mid- to late-2010s. We used what were then the best ...

Muslims are a relatively small minority in Europe, making up roughly 5% of the population. However, in some countries, such as France and Sweden, the Muslim share of the population is higher. And, in ...