Researchers have focused on the role of managerial gender on attitudes toward diversity issues mainly in either the public or private sector, but there is little research that compares managerial attitudes on diversity across the public, private, and nonprofit sectors. This article identifies important distinctions among the sectors that may influence gender differences in managerial priority placed on diversity. Using a national survey of nearly 1,000 top-level managers in public, private, and nonprofit hospitals in the United States, we analyze how managerial gender combined with cross-sector differences shape managerial priority on diversity. We find female managers place a higher priority on diversity than their male counterparts in nonprofit and private organizations compared with managers in public organizations. The differing effects of managerial gender on the priority placed on diversity are shaped by the organizational contexts of the three sectors. This research provides systematic evidence of sector differences in the patterns of managerial priorities regarding diversity.