Mount Saint Mary's College
Mount Saint Mary's College or Mount Saint Mary's University may refer to:
- Mount St Mary's College, Spinkhill, a private school situated at Spinkhill, Derbyshire, England, closed in 2025
- Mount Saint Mary's University (Los Angeles), formerly Mount Saint Mary's College
- Mount St. Mary's University (Maryland), formerly Mount Saint Mary's College and Seminary
- Mount Saint Mary's College Namagunga, Uganda
- Mount Saint Mary College (New Hampshire)
- Mount Saint Mary College (New York)