When measuring comprehensive annual cost of attendance—including private tuition, mandatory fees, and high-end residential housing—several elite Catholic universities rank among the most expensive higher education institutions in the United States. Renowned institutions such as Georgetown University, Boston College, the University of Notre Dame, and Santa Clara University routinely feature sticker prices exceeding 85,000 to 90,000 dollars per year, driven by premium locations, extensive research facilities, and competitive private pricing structures.