This chapter moves the discussion on by examining the conceptualisation of energy citizenship. Situating the reader within the authors’ understanding of energy systems as fundamentally social structures, the chapter adopts an inclusive perspective of the citizen in the energy domain. It posits that an energy citizen is not something one becomes, nor something one earns, rather it is something that inherently exists. This chapter expands the discourse on energy citizenship by exploring emerging (often normative) notions that shape citizen engagement in energy. It also acknowledges how engagement is framed by different processes, including political struggles for recognition and prescriptive institutional ideas about being a ‘good citizen’.