We examine the possibility of ethnic exclusion by U.S. intellectual elites for the case of Italian Americans, a large, identifiable group that has assimilated into the mainstream during the last half century but is still the subject of demeaning stereotypes with wide currency. Membership in the American Academy of Arts and Sciences, a fellowship of nearly 4,000 members drawn from throughout the academic, scientific, and artistic worlds, is used as a window into processes of ethnic stratification among intellectuals and academics. The analysis establishes that Italian Americans are represented in the Academy at a level well below their percentage among college and university faculty. Their frequency of election has increased substantially in recent years, but we conclude that the evidence is consistent with continuing ethnic disadvantage.