South-North Dialogues on Queer Epistemologies, Embodiments and Activisms is composed of research presented at the fourth international Queering Paradigms Conference (QP4), held in Rio de Janeiro, Brazil. In line with the QP project ethos of bringing together diverse epistemological and geographical allegiances, this volume intends to contribute to building a queer postcolonial critique of the current politics of queer activism and of queer knowledge production and circulation. However, rather than perpetuating the North-South dichotomy, the papers gathered here are an effort to establish global dialogues that crisscross those axes, as well as attempts at queering epistemologies, socio-political bonds, and bodies, embodiments and identities. They endeavour to trouble unequal geographies of knowledge - namely the North as an exporter of theories and the South as their importer; the North as a producer of knowledge and the South as its object of study - hosting enormous potential for reinvention.