By area · Release notes. Enrolment by planning area, local authority, school patron, county.
SCOIL CHIARAIN
Roll number: 17732M
Collins Avenue East, Killester, Dublin 5
School details
- Address
- Collins Avenue East, Killester, Dublin 5 (D05Y578)
- Principal
- Ciara Nic Airt
- Ethos
- Catholic
- DEIS
- Y
- Irish classification
- No subjects through Irish
- Gaeltacht
- N
- Island
- N
- Local authority
- Dublin City Council
- School patron
- Archbishop of Dublin
- School type
- Ordinary with Special Classes
- School level
- Senior
- Planning area
- Killester_Raheny_Clontarf
Preliminary data
The latest year shown (2025/26) is preliminary and subject to revision when the official enrolment figures are released by the Department of Education.
Data highlights
Key numbers to spot outliers or notable changes.
- Biggest gain in a single year: 2022/23: 127 in 2021/22 → 148, +21 pupils.
- Biggest loss in a single year: 2025/26 (preliminary): 159 in 2024/25 → 151, -8 pupils.
- Largest single-class increase: 2nd Class in 2022/23 (23 → 34, +11).
- Largest single-class decrease: 4th Class in 2025/26 (preliminary) (36 → 0, -36).
- Largest cohort-step gain: 2nd → 3rd in 2022/23 (23 → 26, +3).
- Largest cohort-step loss: 4th → 5th in 2024/25 (27 → 25, -2).
- Overall: 130 (2020/21) → 151 (2025/26 (preliminary)), 21.
Summary statistics (class-level data)
Min / max / mean enrolment per class across the available years (2020/21–2024/25; preliminary year excluded from class stats).
| Class |
Min |
Max |
Mean |
Years |
| 2nd Class |
23 |
34 |
27.0 |
5 |
| 3rd Class |
23 |
33 |
26.6 |
5 |
| 4th Class |
16 |
36 |
26.0 |
5 |
| 5th Class |
17 |
28 |
22.8 |
5 |
| 6th Class |
19 |
28 |
23.6 |
5 |
| Total |
127 |
159 |
144.5 |
6 |
Total enrolment over time
Enrolment by gender over time
Enrolment by class over time
Raw data by year
Years marked (preliminary) are subject to revision when official data are published.
| Year |
Female |
Male |
JI |
SI |
1st |
2nd |
3rd |
4th |
5th |
6th |
Total |
| 2020/21 |
– |
130 |
– |
– |
– |
25 |
23 |
16 |
20 |
28 |
130 |
| 2021/22 |
– |
127 |
– |
– |
– |
23 |
27 |
23 |
17 |
19 |
127 |
| 2022/23 |
– |
148 |
– |
– |
– |
34 |
26 |
28 |
24 |
19 |
148 |
| 2023/24 |
– |
152 |
– |
– |
– |
23 |
33 |
27 |
28 |
24 |
152 |
| 2024/25 |
– |
159 |
– |
– |
– |
30 |
24 |
36 |
25 |
28 |
159 |
| 2025/26 (preliminary) |
– |
151 |
– |
– |
– |
– |
– |
– |
– |
– |
151 |