In this special issue, we explore the limits of existing theories for understanding migration governance from a Southern perspective and what the potential for rethinking border controls and their study, such as alternative epistemological and methodological approaches, might engender. We invited contributions to imagine what a ‘Southern perspective’ on the field of border criminologies would look like. In other words, what does it entail to study and theorise border control from the South? We organised a panel at the European Society of Criminology in September 2021 and then invited further authors. We sought to engage multiple disciplinary traditions and diverse case studies that speak to the various disciplinary perspectives and geopolitical dimensions of bordering. Many of the authors in this special issue are early career researchers who, through engaging with postcolonial theory and decolonial approaches, are fostering novel perspectives within border criminologies. Collectively, the articles bring together the different geopolitical, sociocultural and economic ways in which borders in the Global South are imagined, constructed, negotiated and reconstructed. The articles offer a wide range of epistemological and methodological insights for border criminologies to engage with, shifting our understanding from Northern perspectives.