We were invited to present for a workshop organised by the European Federation of Food, Agriculture, and Tourism Trade Unions (EFFAT) to help set the scene on how trade unions integrate and organise migrant workers. The workshop was attended by EFFAT affiliates in a number of European countries (including the UK). At the meeting they discussed the challenges that migrant workers face, as well as thinking through how unions respond to migrant workforces and what concrete measures they have put in place (use of languages, apps, organising strategies, training, etc.).