This article introduces and outlines the rationale for a 'Themed Section on Territorial Stigmatization'. It explains how 'territorial stigmatization' is conceptualised and understood, within the wider academic scholarship, and within the four articles that follow in this section. This introductory article outlines some key lines of academic debate and inquiry about the stigmas that adhere to communities of place and it acknowledges the pioneering theoretical contribution of Wacquant in particular. The article also discusses how the articles in this themed section of the CDJ can contribute to our ability to recognise and respond to territorial stigma as an ongoing challenge for community development theory and practice.