Sociologists generally agree that contemporary American elites distinguish themselves not through exclusive institutions and tastes but by claiming superior social and cultural openness. This article employs a case study of Muslim students at an elite university to investigate the consequences of that discourse of openness for minorities in elite higher education. Drawing on content analysis of archival sources and observations and interviews with Muslim students on campus, I show how institutional structures ostensibly designed to inculcate openness to social and cultural diversity in students contribute to feelings of marginalization and difference among many Muslim students. In doing so, I unmask how the discourse of openness implicitly demands that minorities enact social and cultural “difference” for the benefit of dominant groups, thereby reinforcing the former’s symbolic segregation. This finding advances our understanding of how elite institutions reproduce status distinctions in the midst of democratic demands for inclusivity.