School Numbers
Menu
Find schools Counties Irish-medium Special schools About the data

Find schools

Within
Show only
Filtered by Lost a class teacher Clear all

290 schools in Ireland · 2025/26

pupils
65,675
junior infants
7,700
in 27 all-Irish schools
4,126 6.3%
class teachers · 0 gained one · 290 lost one since 2024/25
2,876 −100 since 2015/16
together since 2015/16

The 281 schools with figures for both years had 73,482 pupils in 2015/16 and have 63,204 now. Schools that have closed, and newer schools, aren’t counted.

−14.0%
Over 10 years

31 grew · 91 steady · 159 fell · 9 newer

Show the 290 schools

Filters

Clear all
Boys, girls or mixed
School type
Ethos
Teaching language
Number of pupils
Change in pupils over 10 years
Average class size
Class teachers
Class teachers since 2024/25
DEIS and islands
  1. St Aidans Parish School EnniscorthyDEIS
    869 +2.7%
  2. Scoil Bhride NS PortlaoiseDEIS
    727 −3.8%
  3. Scoil Nioclais Cork
    714 −19.4%
  4. Sacred Heart N S Dublin 15
    632 −25.3%
  5. Holy Family Senior N S Swords
    624 +0.3%
  6. St Fiachras Sen N S Dublin 5
    609 −3.8%
  7. St Cóman's Wood Primary School Roscommon
    605 From 2017/18
  8. St Brigids N S Kilcullen
    598 −5.7%
  9. Scoil Mhuire Coolcotts WexfordDEIS
    573 −6.2%
  10. S N Naomh Fhiach GraiguecullenDEIS
    570 +7.8%
  11. St. Mary's Primary School Enfield
    543 +0.9%
  12. St Ciarans N S Dublin 15
    530 −27.5%
  13. S N Naomh Padraig Stamullen
    524 −22.7%
  14. St Josephs N S Arklow
    500 −24.5%
  15. St Cronans Junior National School Swords
    498 −21.6%
  16. Scoil Mhichil Naofa AthyDEIS
    496 −25.9%
  17. Presentation Primary School Portarlington
    496 −31.4%
  18. Scoil Bhríde Primary School EdenderryDEIS
    480 −13.0%
  19. St Patrick GNS Dublin 16
    472 −8.5%
  20. Scoil Ghobnatan MallowDEIS
    470 −19.1%
  21. Dunboyne Senior N S Dunboyne
    470 −13.6%
  22. St Brigids NS LimerickDEIS
    457 −4.0%
  23. Caragh N S Naas
    454 −14.8%
  24. Bunscoil Chriost Ri CorkSome subjects through Irish
    453 −7.9%
  25. Scoil Cholmain Naofa MullingarDEIS
    445 −6.1%
  26. St Senans National SCH EnniscorthyDEIS
    437 −6.6%
  27. St Patricks N S Letterkenny
    426 −7.2%
  28. Carrigaline Educate Together NS CarrigalineMulti-denominational
    424 +20.5%
  29. Sixmilebridge N S Sixmilebridge
    423 −19.6%
  30. St Laurence's National School Dublin 13
    413 −5.1%
  31. St Etchens National School Kinnegad
    413 −25.7%
  32. S N Tulach Aluinn Tullyallen
    411 −9.5%
  33. Gaelscoil Adhamhnain Leitir CeanainnGaelscoil
    410 −4.7%
  34. Scoil na mBraithre MullingarDEIS
    409 +21.4%
  35. St. John the Apostle, Knocknacarra NS Galway
    400 −9.9%
  36. Scoil Mhuire Kilkenny
    400 −7.0%
  37. St Oliver Plunkett NS NavanDEIS
    399 −16.5%
  38. Dunboyne Junior N S Dunboyne
    397 −28.6%
  39. St Ronans N S Dublin 22DEIS
    396 −8.8%
  40. St Brigids School Greystones
    396 −22.4%
  41. St Johns NS Kenmare
    395 −3.2%
  42. Cronan Naofa N S Bray
    388 −25.0%
  43. Mercy Convent N S NavanDEIS
    385 −21.1%
  44. St Helens Senior N S Portmarnock
    381 +42.7%
  45. St Josephs N S Kingscourt
    377 −11.3%
  46. Padraig Naofa N S WicklowDEIS
    377 +14.2%
  47. Scoil Mhuire B Killorglin
    367 −5.2%
  48. Salesian Primary School Limerick
    361 From 2016/17
  49. S N Peadar agus Pol N Balbriggan
    357 −24.5%
  50. Scoil Úna Naofa Dublin 12DEIS
    356 From 2016/17
  51. Scoil Oilibhéir Naofa DroghedaDEIS
    353 +8.3%
  52. St Marys Convent Nenagh
    351 −5.4%
  53. Scoil Mhuire MXD Howth
    349 −3.9%
  54. Holy Cross Primary School Killarney
    345 −14.0%
  55. St Georges N S BalbrigganChurch of Ireland
    339 −16.3%
  56. St Conaires NS Shannon
    338 −32.1%
  57. Scoil Phadraig Westport
    338 +7.3%
  58. St Attractas Junior N S Dublin 16
    337 −2.6%
  59. Shellybanks Educate Together National School Dublin 4Multi-denominational
    333 +274.2%
  60. Scoil Mhuire Junior NewbridgeDEIS
    333 −21.3%
  61. Tirellan Heights N S GalwayDEISGaeltacht
    330 −26.7%
  62. St Annes National School Straffan
    329 +20.5%
  63. S N Ide Naofa Loughrea
    328 +10.1%
  64. St John's Senior School ArklowSome subjects through IrishDEIS
    323 −13.9%
  65. Ratoath Senior NS Ratoath
    319 −24.9%
  66. St Coleman's National School StradballySome subjects through Irish
    318 +24.7%
  67. S N Creachmhaoil Craughwell
    318 −6.7%
  68. Scoil Mhuire N S NewtownforbesDEIS
    317 −8.6%
  69. S N Mhuire Cork
    316 −14.4%
  70. Thornleigh Educate Together National School SwordsMulti-denominationalDEIS
    313 −3.7%
  71. Scoil Carmel Dublin 24
    313 −30.1%
  72. Scoil Naomh Mhuire CorkDEIS
    312 +16.9%
  73. Gaelscoil Bhaile Brigin Baile BrigínGaelscoilInter-denominational
    306 −34.2%
  74. Scoil Nais Realta na Mara KilmoreDEIS
    304 −18.5%
  75. Mhuire Iosef Junior Dublin 13
    302 −30.1%
  76. St. Nicholas Primary School Longwood
    299 −12.8%
  77. Gardiner Street Convent Dublin 1DEIS
    298 −11.8%
  78. Muire gan Smal C CorkDEIS
    297 +28.6%
  79. St Josephs NS Dublin 17DEIS
    294 −14.5%
  80. Scoil Assaim Boys Seniors Dublin 5
    293 +13.1%
  81. Kilrane N S Rosslare HarbourDEIS
    292 +0.3%
  82. Midleton Convent N S Midleton
    291 −53.4%
  83. Gaelscoil Chill Dara NewbridgeGaelscoil
    288 −33.6%
  84. Bailieboro N S BailieboroughDEIS
    288 +4.0%
  85. S N Connlaodh Naofa N Newbridge
    285 −33.7%
  86. Upper Glanmire N S White's Cross
    284 +0.7%
  87. Bunscoil Bhothar na Naomh Lismore
    284 −1.4%
  88. Gaelscoil Peig Sayers CorcaighGaelscoilDEIS
    280 +62.8%
  89. Cratloe N S Cratloe
    278 0.0%
  90. Tallonstown N S Dundalk
    276 −8.9%
  91. Scoil Seanain Naofa Clonlara
    276 −19.1%
  92. Scoil Nais Caitriona Rush
    274 −3.9%
  93. Divine Mercy Senior National School LucanDEIS
    274 −46.9%
  94. Presentation Primary School Clonmel
    266 −6.0%
  95. Scoil Padre Pio N S CorkDEIS
    264 +4.8%
  96. Scoil Santain Baile Átha Cliath 24GaelscoilDEIS
    262 −27.4%
  97. S N Cnoc an Ein Ennis
    262 +0.8%
  98. S N Seosamh Cobh Cobh
    261 −27.5%
  99. Callystown Mixed N S Clogherhead
    261 −18.2%
  100. Naomh Oliver Plunkett LoughmourneSome subjects through Irish
    255 +15.4%
  101. S N Baile an Phiull Piltown
    254 −23.5%
  102. S N Naomh Padraig Slane
    253 −8.3%
  103. Scoil Mhuire TullamoreDEIS
    249 −30.3%
  104. Scoil Mhuire Dublin 18DEIS
    249 −24.3%
  105. Bunscoil na mBráithre Críostaí Nenagh
    248 +12.7%
  106. Scoil Chlochair Mhuire National School Carrigtwohill
    245 −49.7%
  107. Gaelscoil an Inbhir Mhoir An tInbhear MórGaelscoilInter-denominational
    242 −29.0%
  108. Millstreet Convent N S Millstreet
    238 +6.7%
  109. St Marys NS DungarvanDEIS
    237 −20.7%
  110. Dromiskin Mixed N S Dundalk
    234 +2.6%
  111. S N na Trionoide Naofa Navan
    233 −15.0%
  112. S N Columbain BallivorDEIS
    233 −35.1%
  113. St Philips Senior N S Dublin 15DEIS
    231 −15.1%
  114. Scoil Cholmcille Ballina
    231 −2.1%
  115. S N Naomh Colmchille Kilmacrennan
    231 +1.8%
  116. Neillstown N S Dublin 22DEIS
    231 −24.3%
  117. St Marys BNS MonaghanDEIS
    229 −17.3%
  118. S N Bhride Turloughmore
    229 +4.1%
  119. Carrig N S Nenagh
    229 +5.0%
  120. Chriost Ri EnnisDEIS
    226 +2.3%
  121. Scoil Aine Naofa RathkealeDEIS
    224 +38.3%
  122. Gilson National School OldcastleDEIS
    222 −21.6%
  123. S N N Maolmhaodhagh N Dundalk
    220 −13.0%
  124. Naomh Tola Shannon
    218 −3.5%
  125. St Tiarnach's Primary School ClonesDEIS
    217 −9.6%
  126. Scoil Bhride B7C Kilkenny
    217 −7.7%
  127. Scoil Cre Cumhra Crecora
    214 +5.4%
  128. S N Baile Cheant Navan
    214 −18.6%
  129. Castlemartyr N S Castlemartyr
    214 −10.8%
  130. Ballyduff N S Kilmeaden
    214 −3.6%
  131. Navan Educate Together NS NavanMulti-denominationalDEIS
    213 +13.3%
  132. Scoil Eoghan MovilleDEIS
    212 −15.5%
  133. St Gabriels NS Dublin 10DEIS
    211 −5.8%
  134. SN an BR M O Cleirigh Ballyshannon
    211 +1.4%
  135. St. Dympna's National School Navan
    210 −15.3%
  136. Marist National School Dublin 12DEIS
    210 −29.8%
  137. Gaelscoil Inse Chor Baile Átha Cliath 8Gaelscoil
    209 −13.3%
  138. St Louis Infant School MonaghanDEIS
    208 −29.0%
  139. S N an Croi Ro Naofa Tuam
    208 +7.8%
  140. Gaelscoil Chnoc na Re SligeachGaelscoil
    208 −15.8%
  141. S N Mhuire NavanDEIS
    205 −11.3%
  142. St Marys Sen N S Dublin 22DEIS
    204 −11.3%
  143. St Clare's National School Manorhamilton
    204 −9.7%
  144. Kilmacanogue N S Bray
    204 −6.4%
  145. Holy Trinity National School FethardDEIS
    204 −1.4%
  146. Divine Mercy Junior National School LucanDEIS
    204 −61.0%
  147. SN Mhic Dara An Ceathrú RuaGaelscoilDEISGaeltacht
    202 −10.6%
  148. Corr A Chrainn National School Emyvale
    202 −3.3%
  149. Na Maighdine Muire Girl Dublin 16
    200 −28.8%
  150. Scoil Cholmcille NewtowncunninghamDEIS
    199 −14.6%
  151. Newcestown N S Bandon
    196 −9.3%
  152. Scoil Mhuire ar Chnoc hAoine CorkDEIS
    195 −30.1%
  153. Gaelscoil an Teaghlaigh Naofa CorkGaelscoilDEIS
    193 −13.8%
  154. Ballinspittle N S Ballinspittle
    192 −3.0%
  155. S N Mhuire Garristown
    191 −19.4%
  156. South Abbey NS YoughalChurch of IrelandDEIS
    190 +75.9%
  157. S N Inis Killeagh
    188 +8.0%
  158. Scoil Mhuire Dublin 16DEIS
    187 −22.1%
  159. S N Rath an Iubhair EnniscorthyDEIS
    187 +12.7%
  160. S N Muire Jenkinstown
    187 +6.9%
  161. S N Leitir Bailieborough
    187 −2.6%
  162. S N Bride Naofa GalwayDEIS
    187 −18.3%
  163. St Patricks Senior School Dublin 15DEIS
    184 −26.1%
  164. Almhaine N S Naas
    184 −23.7%
  165. Searcog I N S Shercock
    183 −3.2%
  166. Scoil Naomh Iosef BearnaSome subjects through IrishGaeltacht
    183 −4.7%
  167. Castletara N S Ballyhaise
    183 +15.8%
  168. Scoil Ursula BlackrockDEIS
    182 +11.7%
  169. Scoil Naomh Bride Trim
    181 −2.7%
  170. Gaelscoil an Mhuilinn An Muileann gCearrGaelscoil
    179 −31.7%
  171. SN Cill Dairbhre P67 Vy68
    177 +6.6%
  172. St Aidans N S Kilmanagh
    175 −5.9%
  173. Trim Educate Together National School TrimMulti-denominational
    174 +521.4%
  174. Rockfield N S Coolaney
    174 −7.0%
  175. Scoil Einne An SpidéalGaelscoilGaeltacht
    171 −21.2%
  176. An Chroi Ro Naofa Sois Dublin 24DEIS
    167 −41.2%
  177. Gaelscoil Ui Cheadaigh Co.Chill MhantáinGaelscoil
    166 −10.3%
  178. St Francis Junior National School Dublin 17DEIS
    165 −15.8%
  179. Coole N.S, Kilcock
    164 +20.6%
  180. St Clares Convent N S Dublin 6W
    163 −46.9%
  181. SN Chill Sarain Castlebellingham
    161 −19.9%
  182. Latton Castleblayney
    161 −7.5%
  183. Scoil Aenghusa Jun NS Dublin 24DEIS
    159 −37.6%
  184. Edenmore N.S. EmyvaleSome subjects through Irish
    159 +25.2%
  185. Darndale NS Junior Dublin 17DEIS
    159 −24.6%
  186. Gaelscoil Mhoshiolog GuaireGaelscoilMulti-denominational
    152 −37.7%
  187. S N Columcille Drogheda
    151 −17.5%
  188. Timoleague N S Timoleague
    150 −5.1%
  189. Dulargy Mixed N S Ravensdale
    150 −22.7%
  190. St Kevins Junior N S Dublin 13
    149 −8.0%
  191. S N Naomh Mhuire Ovens
    149 −0.7%
  192. S N Naomh Caitriona Conna
    149 −3.2%
  193. Caherciveen N S CahirciveenDEIS
    148 +15.6%
  194. Scoil Colmcille Senior BallybrackDEIS
    147 −26.5%
  195. Scoil Cnoc Mhuire Sin Dublin 24DEIS
    145 −1.4%
  196. St Brids Carrick-on-ShannonDEIS
    142 −16.0%
  197. S N Ma Rua Limerick
    142 −18.9%
  198. St Brigids Senior Girls Dublin 11DEIS
    137 −25.1%
  199. Enniscrone N S Enniscrone
    137 +39.8%
  200. John Scottus NS Dublin 6Multi-denominational
    136 −42.4%
  201. Scoil Realt na Mara KilkeeDEIS
    134 +116.1%
  202. Scoil Cholmcille Moville
    133 +23.1%
  203. Gaelscoil Laighean Baile Átha Cliath 14GaelscoilMulti-denominational
    130 Opened 2019/20
  204. Scoil Sean Tsraide Adare
    127 −14.8%
  205. St Michaels NS LimerickDEIS
    126 +55.6%
  206. Hollywood N S Hollywood
    126 −24.1%
  207. Baile an Chuilinn N S Muinebeag
    126 +15.6%
  208. S N Phoil Naofa AthloneDEIS
    125 −32.8%
  209. Scoil Iosagain Thurles
    124 −6.8%
  210. S N Mhuire Tullamore
    124 0.0%
  211. Castlemaine N S Castlemaine
    123 +26.8%
  212. Scoil Croi Iosa GalwayDEIS
    122 +22.0%
  213. Dromtrasna N S limerick
    122 −26.5%
  214. Cloughjordan N S Cloughjordan
    122 −1.6%
  215. S N Mainistir O dTorna Tralee
    121 −18.8%
  216. St Olivers NS Carlingford
    120 −22.1%
  217. Scoil Mhuire agus N.treasa Killarney
    120 −13.7%
  218. Scoil Realt na Mara CromaneDEIS
    119 −13.1%
  219. Gaelscoil Bheanntrai BeanntraíGaelscoil
    119 −20.1%
  220. Rathgormack B N S Carrick-on-Suir
    118 −10.6%
  221. Gaelscoil Phadraig Baile BreacGaelscoilDEIS
    118 −27.6%
  222. Shannon Airport 1 N S ShannonDEIS
    113 −10.3%
  223. Castlebar Educate Together National School CastlebarMulti-denominational
    113 Opened 2016/17
  224. Gaelscoil an Longfoirt An LongfortGaelscoilDEIS
    112 −40.1%
  225. St Oliver Plunkett N S Dublin 11DEIS
    110 −30.8%
Showing 225 of 290 Show 25 more

Distances are straight lines, not travel routes. Pupil numbers and class sizes: Department of Education, 2025/26. Change is over 10 years, since 2015/16. Average class size counts mainstream classes only, and there's one class teacher for each mainstream class. Totals cover every school in the results, not just those shown.