| LA_code | 879 |
| LA_name | Plymouth |
| EstablishmentNumber | 3763 |
| EstablishmentName | The Cathedral School of St Mary |
| TypeOfEstablishment | Academy converter |
| EstablishmentStatus | Open |
| PhaseOfEducation | Primary |
| StatutoryLowAge | 4 |
| StatutoryHighAge | 11 |
| Boarders | No boarders |
| NurseryProvision | No Nursery Classes |
| OfficialSixthForm | Does not have a sixth form |
| Gender | Mixed |
| ReligiousCharacter | Roman Catholic |
| ReligiousEthos | Does not apply |
| Diocese | Diocese of Plymouth |
| AdmissionsPolicy | Not applicable |
| TrustSchoolFlag | Supported by a multi-academy trust |
| Trusts | PLYMOUTH CAST |
| SchoolSponsorFlag | Linked to a sponsor |
| SchoolSponsors | Plymouth CAST |
| FederationFlag | Not applicable |
| Federations | |
| UKPRN | 10045609 |
| FurtherEducationType | Not applicable |
| Street | Cecil Street |
| Locality | Stonehouse |
| Address3 | |
| Town | Plymouth |
| County | Devon |
| Postcode | PL1 5HW |
| SchoolWebsite | www.cathedral-school.eschools.co.uk/ |
| TelephoneNum | 01752265270 |
| HeadTitle | Mrs |
| HeadFirstName | Roisin |
| HeadLastName | Wright |
| Linkedestablishments |