# St Mary's Catholic High School

St Mary's Catholic High School is a Secondary school for ages 11 to 18 in Astley, Manchester, with 1,537 pupils.

## Term dates

Years held: 2026-27, 2027-28. This page shows 2026-27; append ?year=YYYY-YY for another.

Basis: **authority_fallback** — St Mary's Catholic High School sets its own term dates. These are Wigan’s, shown for reference only — check with the school before you book.
Source: https://www.wigan.gov.uk/Resident/Education/Schools/School-Term-Dates.aspx
Last checked: 1 September 2026
| Type | Name | From | To |
|---|---|---|---|
| term | Autumn term | 2026-09-01 | 2026-12-18 |
| term | Spring term | 2027-01-05 | 2027-03-24 |
| term | Summer term | 2027-04-12 | 2027-07-21 |


## Facts

- **URN:** 106538
- **UKPRN:** 10006288
- **Type:** Voluntary aided school
- **Phase:** Secondary
- **Ages:** 11–18
- **Pupils:** 1,537
- **Capacity:** 1,569
- **Local authority:** Wigan (https://schooldates.co.uk/council/wigan)
- **Address:** Manchester Road, Astley, Manchester, M29 7EE
- **Coordinates:** 53.495089, -2.46463
- **Website:** http://stmaryschs.org.uk

## Provenance

- **Source:** Get Information about Schools (GIAS), Department for Education
- **As at:** 1 September 2026
- **Canonical page:** https://schooldates.co.uk/school/st-marys-catholic-high-school-manchester

## Licensing

Contains public sector information licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right. We do not publish head teacher names or any other personal data.