Defying the Catholic Secondary School Enrollment Decline: A Case Study Exploring Strategic Enrollment Management Practices in an All-Boys Catholic High School

Catholic secondary schools in the United States continue to face persistent enrollment decline, closures, and consolidations, creating an urgent need for sustainable and mission-centered strategies. This qualitative case study examined Hillcrest Catholic High School, an all-boys Catholic secondary school in the Mideast region, as a best-practice model for enrollment resilience. Guided by Strategic Enrollment Management (SEM) Theory, the study explored how SEM principles were operationalized across eight pillars: mission and branding, institutional strategy, culture and belonging, programs and outcomes, family engagement and retention, tuition and financial strategy, marketing and recruitment, and selection and onboarding. Data were collected through interviews, focus groups, observations, and artifact analysis. Findings revealed that Hillcrest Catholic High School sustained enrollment growth through the intentional integration of Catholic mission with institutional strategy and daily practice. Clear and consistent mission-driven branding strengthened market positioning and differentiated the school in a competitive educational marketplace; stakeholder ownership fostered a culture of belonging; academic and co-curricular programming aligned with family expectations and postsecondary outcomes; transparent tuition and financial messaging enhanced trust and accessibility; and relational recruitment and onboarding practices supported both enrollment and retention. The findings suggest that Strategic Enrollment Management (SEM), when integrated with and grounded in Catholic identity, functions as a comprehensive and holistic framework for sustaining and strengthening enrollment in Catholic secondary schools while preserving institutional mission.