This issue of Foundation Focus looks at mobility and migration in the EU. It reviews the policy background and the practical issues that relate to movement between EU countries by EU citizens and into the EU from third countries. What is the extent of labour mobility within the EU? How can the fundamental rights of refugees and migrants from outside the EU be protected? How does intra-EU mobility impact on public services? What have social partners done to address the integration of third-country nationals and challenges for EU labour markets? What has already been learned about successful local integration policies for migrants? It draws on Eurofound’s extensive research findings in this area.