Abstract
This review provides novel and timely insights into research in the field of diaspora tourism. The principal originality of this work lies in capturing the full extent and richness of research on this topic by looking beyond tourism journals and the term “diaspora tourism” to situate the review in a broader social science research domain. It also adds to the small number of systematic syntheses of existing research on diaspora tourism by addressing both the geographical dimensions of diaspora tourism and the superdiversity of diasporas. Uneven research coverage exists between diaspora tourism studies across disciplines and continents, reflecting the superdiversity of diasporas and creating challenges, as well as opportunities for theoretical and methodological discussion and convergence as the topic matures. Future research can address these issues through research on irregular immigrants with diverse immigration histories, cross-continental comparative studies, and longitudinal methods.