| Roll number | 60770P |
| Address | St. Mary's Secondary School, Holy Faith Convent, Glasnevin, Dublin 11 |
| Principal | Miss Bernadette Bourke |
| Website | www.stmaryshfcglasnevin.com |
| stmarysglasnevin@eircom.net | |
| Phone | 018374413 |
| Ethos | Catholic |
| Gender | Girls |
| Enrolment total | 784 |
| Enrolment boys | 0 |
| Enrolment girls | 784 |