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OUR LADY IMMAC SEN N S
Roll number: 19524P
OUR LADY IMMAC SEN NS, DARNDALE, DUBLIN 17
School details
- Address
- OUR LADY IMMAC SEN NS, DARNDALE, DUBLIN 17 (D17CK81)
- Principal
- DERMOT AMPHLETT
- 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
- School level
- Senior
- Planning area
- Darndale_D17
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: 1981/82: 660 in 1980/81 → 792, +132 pupils.
- Biggest loss in a single year: 1993/94: 866 in 1982/83 → 407, -459 pupils.
- Largest single-class increase: 5th Class in 2021/22 (34 → 65, +31).
- Largest single-class decrease: 4th Class in 2021/22 (66 → 51, -15).
- Largest cohort-step gain: 4th → 5th in 2022/23 (51 → 54, +3).
- Largest cohort-step loss: 3rd → 4th in 2021/22 (54 → 51, -3).
- Overall: 514 (1976/77) → 182 (2025/26 (preliminary)), -332.
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 |
| 3rd Class |
39 |
56 |
48.0 |
5 |
| 4th Class |
43 |
66 |
53.0 |
5 |
| 5th Class |
34 |
65 |
50.4 |
5 |
| 6th Class |
35 |
62 |
48.0 |
5 |
| Total |
180 |
866 |
336.6 |
40 |
Total enrolment over time
Total and gender trends use historical records where available. Class-level data starts in 2020/21.
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 |
| 1976/77 |
260 |
254 |
– |
– |
– |
– |
– |
– |
– |
– |
514 |
| 1977/78 |
297 |
270 |
– |
– |
– |
– |
– |
– |
– |
– |
567 |
| 1978/79 |
254 |
240 |
– |
– |
– |
– |
– |
– |
– |
– |
494 |
| 1979/80 |
288 |
287 |
– |
– |
– |
– |
– |
– |
– |
– |
575 |
| 1980/81 |
321 |
339 |
– |
– |
– |
– |
– |
– |
– |
– |
660 |
| 1981/82 |
376 |
416 |
– |
– |
– |
– |
– |
– |
– |
– |
792 |
| 1982/83 |
416 |
450 |
– |
– |
– |
– |
– |
– |
– |
– |
866 |
| 1993/94 |
181 |
226 |
– |
– |
– |
– |
– |
– |
– |
– |
407 |
| 1994/95 |
195 |
219 |
– |
– |
– |
– |
– |
– |
– |
– |
414 |
| 1995/96 |
182 |
220 |
– |
– |
– |
– |
– |
– |
– |
– |
402 |
| 1996/97 |
189 |
213 |
– |
– |
– |
– |
– |
– |
– |
– |
402 |
| 1997/98 |
191 |
182 |
– |
– |
– |
– |
– |
– |
– |
– |
373 |
| 1998/99 |
175 |
174 |
– |
– |
– |
– |
– |
– |
– |
– |
349 |
| 1999/00 |
171 |
190 |
– |
– |
– |
– |
– |
– |
– |
– |
361 |
| 2000/01 |
176 |
177 |
– |
– |
– |
– |
– |
– |
– |
– |
353 |
| 2001/02 |
170 |
185 |
– |
– |
– |
– |
– |
– |
– |
– |
355 |
| 2002/03 |
173 |
178 |
– |
– |
– |
– |
– |
– |
– |
– |
351 |
| 2003/04 |
169 |
153 |
– |
– |
– |
– |
– |
– |
– |
– |
322 |
| 2004/05 |
159 |
143 |
– |
– |
– |
– |
– |
– |
– |
– |
302 |
| 2005/06 |
147 |
146 |
– |
– |
– |
– |
– |
– |
– |
– |
293 |
| 2006/07 |
134 |
138 |
– |
– |
– |
– |
– |
– |
– |
– |
272 |
| 2007/08 |
126 |
130 |
– |
– |
– |
– |
– |
– |
– |
– |
256 |
| 2008/09 |
118 |
140 |
– |
– |
– |
– |
– |
– |
– |
– |
258 |
| 2009/10 |
98 |
138 |
– |
– |
– |
– |
– |
– |
– |
– |
236 |
| 2010/11 |
97 |
138 |
– |
– |
– |
– |
– |
– |
– |
– |
235 |
| 2011/12 |
101 |
139 |
– |
– |
– |
– |
– |
– |
– |
– |
240 |
| 2012/13 |
94 |
132 |
– |
– |
– |
– |
– |
– |
– |
– |
226 |
| 2013/14 |
105 |
133 |
– |
– |
– |
– |
– |
– |
– |
– |
238 |
| 2014/15 |
97 |
115 |
– |
– |
– |
– |
– |
– |
– |
– |
212 |
| 2015/16 |
90 |
110 |
– |
– |
– |
– |
– |
– |
– |
– |
200 |
| 2016/17 |
87 |
109 |
– |
– |
– |
– |
– |
– |
– |
– |
196 |
| 2017/18 |
95 |
98 |
– |
– |
– |
– |
– |
– |
– |
– |
193 |
| 2018/19 |
93 |
87 |
– |
– |
– |
– |
– |
– |
– |
– |
180 |
| 2019/20 |
104 |
89 |
– |
– |
– |
– |
– |
– |
– |
– |
193 |
| 2020/21 |
110 |
92 |
– |
– |
– |
– |
54 |
66 |
34 |
48 |
202 |
| 2021/22 |
102 |
93 |
– |
– |
– |
– |
44 |
51 |
65 |
35 |
195 |
| 2022/23 |
105 |
110 |
– |
– |
– |
– |
56 |
43 |
54 |
62 |
215 |
| 2023/24 |
93 |
108 |
– |
– |
– |
– |
47 |
57 |
45 |
52 |
201 |
| 2024/25 |
85 |
99 |
– |
– |
– |
– |
39 |
48 |
54 |
43 |
184 |
| 2025/26 (preliminary) |
79 |
103 |
– |
– |
– |
– |
– |
– |
– |
– |
182 |