Should states naturalize long-term irregular migrants residing in their territory? Scholars such as Carens and Rubio-Marín have defended their naturalization by drawing on a theory of social membership. However, some have argued that the social membership account falls short of requiring the granting of citizenship to irregular migrants. Others, such as Brock, Ochoa Espejo, and Hosein, have attempted to defend a right not to be deported. I argue that relational equality can provide a defense for granting irregular migrants citizenship rights (...) – their complete naturalization – which avoids the limitations of both approaches: it provides a more solid grounding for granting citizenship to irregular migrants, and shows why a right to stay still leaves irregular migrants in a morally troubling position. Irregular migrants are subjected for long periods of time to the laws of the state they reside in without having any power or influence over them and face significant difficulties in leaving the country, which results in objectionable social inequality. I argue that such concerns about inequality of status override the right of the demos to determine its membership and concerns about irregular migrants’ original breaking of the law. (shrink)