The demand for bilingual education in Prague has grown dramatically in the last decade, driven by a number of factors. The days of the clear-cut distinction between ‘expats’ and ‘locals’ are long gone, with mixed marriages, settled foreigners, and global locals increasingly common. Various studies put the percentage of the world's population who are bilingual or multilingual at 60-75% and in today’s globalized world, being bilingual is about more than speaking a second language.