Over c. 50 years, language education has been a significant site of ideological struggle over England’s position in the world, and the last two decades have seen intensification in the assertion of English nationalism in central government. Our analysis of this history starts with the development of multicultural language education in the 1970s and 1980s, highlighting the factors that contributed to this: activist pressure from minority communities, educational philosophies valuing the ‘whole child’, educational decision-making embedded in local democratic structures, and a legislative strategy that promotied good community relations. This started to change in the 1990s, with the curriculum centralisation and the side-lining of LEAs initiated by the Thatcher government. Efforts to regulate increased population movement also made borders and immigration status more of a priority than multiculturalism, and after 2001, security, social cohesion and the suspicion of Muslims started to dominate public discourse. These developments are analysed in six areas of language education policy: standard English, English as an additional language for school students, English for adult speakers of other languages, modern languages, and community languages in mainstream and supplementary schools. Finally, we consider the role of universities in these processes.