| Type | Voluntary aided school |
| Phase | Secondary |
| Gender | Girls |
| Age Range | 11 - 18 |
| Headteacher | Mrs Sophie Fegan |
| Address |
Highgate Road London NW5 1RP |
| Religious Character | Roman Catholic |
| Website | http://www.lasainteunion.org.uk/ |
| Telephone | 2074284600 |
| Number of pupils | 909 |
| Inspection | Good |
| GCSE national ranking | Top 20% |
| A-Level national ranking | -- |
| Local authority | Camden |
| Region | London |
| URN | 100059 |
| View this school information in GOV.UK website | |