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Post-PrimaryMixed

St Mary's Secondary School

Edenderry, Co Offaly, Offaly, R45 TY36

Total students
1,015
Teachers
73
SNA posts
Pupil-teacher ratio
13.9:1

St Mary's Secondary School is a mixed post-primary school in Offaly, Ireland. It operates under the patronage of Bishop of Kildare & Leighlin. 1,015 students enrolled and a pupil-teacher ratio of 13.9:1.

School details

Roll number
65582Q
School type
Post-Primary
Patronage
Bishop of Kildare & Leighlin
Gender
Mixed
DEIS
No
Gaelscoil
No
Fee-paying
No
Data year
2024/2025

Special education provision

SNA posts

0

SET hours / week

56

Special classes

0

Source: NCSE Open Data · latest published allocations.

Enrolment

Total students1,015
Boys 529 (52%)Girls 486 (48%)
Enrolment over time
2019/20 16% (+140)2024/25

Source: Department of Education — annual enrolment figures

Nearby schools

Data sources

  • Department of Education — school register & enrolment
  • NCSE Open Data — SNA & SET allocations
  • gov.ie — inspection reports

Reused under CC BY 4.0 / Open Government Licence. Always verify details with the school.

St Mary's Secondary School — Scoil Scout