AbstractThis chapter introduces a multilevel perspective on family policy, ranging from family policies at the levels of supra-national (and inter-national) organizations such as the United Nations, OECD, and the European Union; national or federal policies and legislation; the subnational municipalities, states, or regions in which people live; and finally the organizations or in which people work. At each of these levels of governance, family policies are formulated, voted for, implemented, and carried out—or not. And it is this whole set of multi-level policies that ultimately affect families’ and individuals’ choices, opportunities, constraints, and capability in terms of work, care, and wellbeing. This handbook brings together research on each of these four levels, is sensitive to heterogeneous policy impacts, and brings together scholars from different academic communities.