Saint Agnes High School
- Australia
- Catholic Church in the United States
- Manhattan
- Maria Regina High School
- Mumbai
- Queens
- Rockville Centre, New York
- Rooty Hill, New South Wales
- Saint Paul, Minnesota
- St Agnes Catholic High School
- St. Agnes Academic High School (Queens)
- St. Agnes Academy (disambiguation)
- St. Agnes Boys High School
- St. Agnes High School, Mumbai
- Upper West Side