Home · By area · Release notes. Enrolment by planning area, local authority, school patron, county.

S N Gleann na gCaorach Iníon Léinín

Roll number: 19400U Wyvern, Killiney, Co. Dublin

School details

Address
Wyvern, Killiney, Co. Dublin (A96P585)
Email
[email protected]
Phone
012856011
Principal
Sarah Honner
Ethos
Church Of Ireland
DEIS
N
Irish classification
No subjects through Irish
Gaeltacht
N
Island
N
Local authority
Dun Laoghaire Rathdown
School patron
Archbishop of Dublin & Bishop of Glendalough COI
School type
Ordinary
School level
All-Through School
Planning area
Sallynoggin_Killiney_DLR

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.

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
Junior Infants 23 28 26.6 5
Senior Infants 26 29 27.8 5
1st Class 27 29 27.8 5
2nd Class 27 30 28.6 5
3rd Class 27 29 28.0 5
4th Class 27 29 28.4 5
5th Class 27 29 28.2 5
6th Class 25 29 27.8 5
Total 211 295 251.6 43

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

Cohort progression

Track how each cohort (pupils who were in the same class in the same year) progresses through the school. Each step shows the count; the number between steps is the net change (pupils gained minus pupils lost).

Cohort 2020/21
JI 2020/21 23
+3
SI 2021/22 26
+1
1st 2022/23 27
0
2nd 2023/24 27
0
3rd 2024/25 27
Cohort 2021/22
JI 2021/22 28
0
SI 2022/23 28
0
1st 2023/24 28
0
2nd 2024/25 28
Cohort 2022/23
JI 2022/23 28
0
SI 2023/24 28
-1
1st 2024/25 27
Cohort 2023/24
JI 2023/24 28
0
SI 2024/25 28
Cohort 2024/25
JI 2024/25 26

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
1974/75 118 139 – – – – – – – – 257
1975/76 – – – – – – – – – – 270
1976/77 126 158 – – – – – – – – 284
1977/78 129 156 – – – – – – – – 285
1978/79 – – – – – – – – – – 295
1979/80 138 149 – – – – – – – – 287
1980/81 128 157 – – – – – – – – 285
1981/82 124 164 – – – – – – – – 288
1982/83 128 154 – – – – – – – – 282
1983/84 133 154 – – – – – – – – 287
1993/94 129 150 – – – – – – – – 279
1994/95 121 147 – – – – – – – – 268
1995/96 117 149 – – – – – – – – 266
1996/97 117 148 – – – – – – – – 265
1997/98 120 148 – – – – – – – – 268
1998/99 119 144 – – – – – – – – 263
1999/00 110 145 – – – – – – – – 255
2000/01 111 129 – – – – – – – – 240
2001/02 111 134 – – – – – – – – 245
2002/03 120 123 – – – – – – – – 243
2003/04 120 120 – – – – – – – – 240
2004/05 124 114 – – – – – – – – 238
2005/06 124 117 – – – – – – – – 241
2006/07 130 125 – – – – – – – – 255
2007/08 129 125 – – – – – – – – 254
2008/09 130 120 – – – – – – – – 250
2009/10 127 118 – – – – – – – – 245
2010/11 122 122 – – – – – – – – 244
2011/12 125 118 – – – – – – – – 243
2012/13 115 123 – – – – – – – – 238
2013/14 121 123 – – – – – – – – 244
2014/15 115 120 – – – – – – – – 235
2015/16 117 115 – – – – – – – – 232
2016/17 111 118 – – – – – – – – 229
2017/18 102 128 – – – – – – – – 230
2018/19 104 127 – – – – – – – – 231
2019/20 110 122 – – – – – – – – 232
2020/21 112 115 23 29 29 30 29 29 29 29 227
2021/22 112 115 28 26 28 30 29 29 28 29 227
2022/23 112 113 28 28 27 28 28 29 29 28 225
2023/24 116 106 28 28 28 27 27 28 28 28 222
2024/25 114 101 26 28 27 28 27 27 27 25 215
2025/26 (preliminary) 109 102 – – – – – – – – 211