Despite compelling literature, research has so far failed to provide substantive empirical evidence on the relationship between individual preferences on the inclusion of immigrants into institutionalized forms of solidarity and migration incorporation regimes. I argue that, apart from individual factors and welfare state generosity, citizenship models shape citizen's attitudes on immigrant social rights. Concretely, I examine the effect of the civic and cultural dimensions of the models of citizenship relative to attitudes of unconditional institutional solidarity toward immigrants and welfare chauvinism. The results show that individual attitudes about welfare eligibility of migrants differ among sociodemographic characteristics, political economic orientations, and social dispositions of deservingness but at the same time yield from the cultural barriers to the access of immigrants to the political community.