This chapter discusses the emerging body of literature on the mobilities of metropolitan policies since the 1980s. It will achieve this by reviewing the various directions of research and by identifying a number of implications of when such policies are mobilised and eventually land in a given metropolitan area or city, respectively. A tentative typology on the movement of different types of urban/metropolitan policies is suggested that intends to kick off a debate on whether we can distinguish the degrees of visibility, transferability and mutability between these different types of policies. The chapter finalises with some concluding observations concerning the current state of the study of the mobilisation of metropolitan policies and by pointing out some avenues for future research. The key contribution of this chapter is an overview of the conceptual, empirical and historical literature about the mobilisation of metropolitan policies within urban and planning studies.