This paper reviews efforts at defining, conceptualizing and demarcating the periurban. We draw on different perspectives in conceptualizing and defining the periurban, employing a combination of primary data and a review of the global literature on periurban processes. The primary data is a result of longitudinal research following an empirically – inductive approach to arrive at this understanding of a periurban space and dynamics. The literature on the experience of periurbanization in India and other cities around the globe has been drawn upon; we look at different approaches and methods used to delineate, define and characterize periurban spaces as well as to address the governance and natural resource management challenges confronted by them. The limitations of these approaches are described. We conclude by making a case for a deeper understanding of the processes of transition underway in periurban contexts. These should inform approaches to policy and interventions, as well as shape efforts at theorizing about the periurban.