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785 schools in Ireland · 2025/26

pupils
131,436
junior infants
14,956
in 56 all-Irish schools
10,376 7.9%
class teachers · 96 gained one · 36 lost one since 2024/25
5,647 +1,472 since 2015/16
together since 2015/16

The 785 schools with figures for both years had 100,820 pupils in 2015/16 and have 131,436 now. Schools that have closed, and newer schools, aren’t counted.

+30.4%
Over 10 years

785 grew · 0 steady · 0 fell

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Average class size
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Class teachers since 2024/25
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57 special schools also match this search. Show them too

  1. St Patricks NS Dublin 15
    867 +19.1%
  2. S N Brighde Kill
    744 +19.2%
  3. Scoil Choilmcille LetterkennyDEIS
    658 +85.4%
  4. Gaelscoil Mhic Amhlaigh GaillimhGaelscoilGaeltacht
    643 +28.1%
  5. Scoil Naomh Mearnog Portmarnock
    638 +28.4%
  6. Caisleain Nua Liamhna Newcastle
    626 +30.1%
  7. S N Seachnaill Naofa Dunshaughlin
    622 +26.9%
  8. Presentation Girls Primary School MaynoothGirls
    621 +15.0%
  9. Scoil Aine Naofa Lucan
    614 +18.5%
  10. Scoil Naomh Lucais Dublin 15
    602 +11.3%
  11. Maynooth B N S MaynoothBoys
    595 +13.3%
  12. Scoil Phadraig Naofa Baile Átha ÍDEIS
    592 +19.8%
  13. ST Olaf's National School Dublin 16
    591 +30.5%
  14. Scoil na Naomh Uilig Newbridge
    589 +11.1%
  15. St Marys Central N S Dublin 4
    587 +95.0%
  16. Holy Trinity National School Dublin 18
    586 +37.6%
  17. St Josephs N S DundalkDEIS
    574 +10.4%
  18. St Marys NS AthloneDEIS
    573 +31.1%
  19. Midleton Educate Together School MidletonMulti-denominational
    572 +50.5%
  20. Gaelscoil Mhainistir na Corann Mainitir na CorannGaelscoil
    550 +19.6%
  21. St Josephs Convent Longford TownDEIS
    527 +19.0%
  22. C.B.S. Primary DundalkDEIS
    524 +18.8%
  23. Scoil Naomh Ioseph Gorey
    522 +40.7%
  24. Scoil Phadraig PortarlingtonBoys
    521 +32.6%
  25. Dublin 7 Educate Together NS Dublin 7Multi-denominational
    515 +16.3%
  26. Scoil na gCreagacha Dubha Blackrock
    503 +19.5%
  27. Holy Child National School Dublin 9
    495 +23.1%
  28. St Marys N S Lucan
    483 +14.2%
  29. Ravenswell Primary School BrayDEIS
    468 +75.9%
  30. Scoil Chóca Naofa Kilcock
    467 +38.6%
  31. Virginia MXD N S Virginia
    463 +11.3%
  32. St. Josephs N. S. Ballinrobe
    451 +17.4%
  33. Gael SC Mhichil Chiosog InisGaelscoil
    451 +11.9%
  34. Gaelscoil Chluain Dolcain Baile Átha Cliath 22Gaelscoil
    445 +26.8%
  35. Scoil Mhuire Carrick-on-Shannon
    442 +26.6%
  36. St. Francis National School Dundalk
    441 +125.0%
  37. Holy Family Primary School Mullingar
    439 +90.9%
  38. Scoil an Spioraid Naoimh Laytown
    438 +20.3%
  39. St. Francis of Assisi National School Dublin 13
    434 +11.3%
  40. Rathcormac N S Fermoy
    432 +17.1%
  41. North Kildare Educate Together NS CelbridgeMulti-denominational
    432 +57.1%
  42. Carrigaline Educate Together NS CarrigalineMulti-denominational
    424 +20.5%
  43. St Josephs NS Kilcock
    423 +33.9%
  44. Letterkenny Educate Together NS LetterkennyMulti-denominationalDEIS
    420 +84.2%
  45. St. John the Evangelist National School Adamstown Castle
    417 +16.5%
  46. Maynooth Educate Together National School MaynoothMulti-denominational
    415 +85.3%
  47. Gaelscoil Mhic Easmainn Trá LíGaelscoil
    415 +48.2%
  48. Islamic National School Dublin 14Muslim
    414 +39.9%
  49. Gaelscoil Chaladh an Treoigh Caladh an TreoighGaelscoil
    412 +32.5%
  50. St Dominic's National School Dublin 24DEIS
    410 +40.4%
  51. Glasnevin Educate Together NS Dublin 11Multi-denominational
    410 +73.7%
  52. Scoil na mBraithre MullingarDEIS
    409 +21.4%
  53. Scoil Mhuire gan Smal B CorkBoysDEIS
    403 +13.8%
  54. Griffith Barracks Multi D School Dublin 8Multi-denominational
    403 +60.6%
  55. Corpus Christi N S LimerickDEIS
    403 +72.2%
  56. Straffan N S Naas
    401 +30.2%
  57. Scoil Naomh Eltin Kinsale
    401 +76.7%
  58. S N Cluain na Cille Athlone
    399 +19.8%
  59. Harolds Cross N S Dublin 6WDEIS
    398 +24.0%
  60. Holy Trinity Sen N S Dublin 13
    397 +14.4%
  61. Gaelscoil an Ghoirt Alainn CorcaighGaelscoilMulti-denominational
    393 +18.0%
  62. Watergrasshill N S WatergrasshillSome subjects through Irish
    391 +20.7%
  63. North Dublin Muslim NS Dublin 7Muslim
    391 +64.3%
  64. Gaelscoil an Raithin LuimneachGaelscoil
    389 +37.0%
  65. Carraroe N S Carraroe
    389 +21.6%
  66. Carlow Educate Together NS CarlowMulti-denominationalDEIS
    389 +61.4%
  67. St Francis Xavier Senior N S Dublin 15
    388 +19.0%
  68. Gaelscoil Mhichíl Uí Choileáin Cloch na gCoillteGaelscoilMulti-denominational
    388 +26.4%
  69. Waterford Educate Together NS Carrickphierish RoadMulti-denominational
    386 +70.0%
  70. St Patrick's National School GreystonesChurch of Ireland
    385 +39.0%
  71. Scoil Iosa BallyhaunisDEIS
    385 +19.6%
  72. Presentation Convent DroghedaDEIS
    385 +19.9%
  73. Stanhope Street Primary School Dublin 7DEIS
    384 +15.3%
  74. St Helens Senior N S Portmarnock
    381 +42.7%
  75. St Raphaels NS Dublin 10DEIS
    380 +50.8%
  76. CBS Primary Wexford Wexford
    379 +68.4%
  77. Wicklow Educate Together NS Wicklow TownMulti-denominational
    377 +19.7%
  78. Padraig Naofa N S WicklowDEIS
    377 +14.2%
  79. St Matthews Mixed N.S BallymahonDEIS
    373 +35.1%
  80. Limerick City East Educate Together NS MungretMulti-denominational
    373 +52.9%
  81. Galway Educate Together NS GalwayMulti-denominational
    373 +11.3%
  82. Gaelscoil Ultain MuineacháinGaelscoil
    373 +11.3%
  83. St Josephs Dun LaoghaireDEIS
    370 +174.1%
  84. Gaelscoil Sairseal LuimneachGaelscoil
    369 +61.8%
  85. Gaelscoil Phort Laoise PortlaoiseGaelscoil
    369 +24.2%
  86. Newtownmountkennedy Primary School NewtownmountkennedyDEIS
    368 +24.7%
  87. Quignamanger N S Ballina
    364 +33.3%
  88. Scoil Mathair de Limerick City
    362 +24.4%
  89. Mount Sion CBS N S WaterfordBoysDEIS
    360 +22.0%
  90. Gaelscoil Thulach na nÓg Dún BúinneGaelscoilInter-denominational
    360 +40.6%
  91. Brighde Naofa Kilsallaghan
    357 +12.3%
  92. Scoil Cholmcille Kells
    352 +29.4%
  93. S N Mhuire na Trocaire Ardee
    339 +29.9%
  94. Nagle Rice Primary School Killarney
    337 +17.4%
  95. S N Mhuire Barntown
    336 +25.8%
  96. Skerries Educate Together National School SkerriesMulti-denominationalDEIS
    333 +11.0%
  97. St Saviours NS WaterfordDEIS
    330 +17.9%
  98. St Annes National School Straffan
    329 +20.5%
  99. S N Ide Naofa Loughrea
    328 +10.1%
  100. S N Baile Nora Waterfall
    328 +11.9%
  101. S N Cill Criodain Ladysbridge
    325 +18.6%
  102. St Coleman's National School StradballySome subjects through Irish
    318 +24.7%
  103. S N Barra Naofa Cailini Cork
    316 +21.1%
  104. Gaelscoil Chluain Meala Cluain MealaGaelscoil
    315 +48.6%
  105. Scoil Naomh Mhuire CorkDEIS
    312 +16.9%
  106. Scoil Gearbhain Dún GarbhánGaelscoil
    310 +24.0%
  107. Our Lady of Consolation NS Dublin 5DEIS
    310 +41.6%
  108. S N Rath Mor Naas
    308 +18.9%
  109. Rathangan B N S RathanganBoys
    308 +21.3%
  110. Scoil na Maighdine Mhuire MullingarDEIS
    307 +12.0%
  111. Corr na Madadh N S AthloneMulti-denominationalDEIS
    306 +11.7%
  112. San Carlo Senior N S Leixlip
    301 +18.5%
  113. Scoil an Leinbh Iosa Boys Seniors Dublin 9Boys
    297 +14.7%
  114. Muire gan Smal C CorkDEIS
    297 +28.6%
  115. St Kilians Senior N S Dublin 24
    296 +41.6%
  116. Scoil Assaim Boys Seniors Dublin 5
    293 +13.1%
  117. Naomh Clar N S Athlone
    293 +12.7%
  118. Scoil Eoin Naofa SligoDEIS
    289 +11.2%
  119. North Presentation Primary School CorkDEIS
    288 +26.9%
  120. Scoil Naomh Deagha Dundalk
    286 +34.9%
  121. Naomh Iosef N S Killucan
    285 +19.7%
  122. St Attractas N S BallaghaderreenDEIS
    281 +21.1%
  123. Gaelscoil Peig Sayers CorcaighGaelscoilDEIS
    280 +62.8%
  124. St. James's Primary School Dublin 8DEIS
    278 +11.6%
  125. Scoil Iognaid de Ris Kilkenny
    278 +33.7%
  126. Tarmon N S CastlereaDEIS
    276 +133.9%
  127. St Macartans Central BundoranDEIS
    276 +11.7%
  128. Clondrohid N S Macroom
    276 +23.8%
  129. Scoil an Linbh Íosa Donegal Town
    274 +18.1%
  130. S N Athracht Nfa Charlestown
    268 +76.3%
  131. St Pauls B N S WaterfordDEIS
    267 +20.8%
  132. S N Naomh Finnin Dublin 11DEIS
    266 +15.7%
  133. SN Naomh Feidhlim Boys SNR SCH CavanDEIS
    265 +16.2%
  134. Scoil Chuimín & Caitríona OughterardDEIS
    265 +25.0%
  135. Holy Family TraleeDEIS
    265 +16.7%
  136. Scoil Colmcille CorkDEIS
    264 +23.9%
  137. Daingean N S DaingeanDEIS
    261 +17.0%
  138. Butlersbridge NS Butlersbridge
    261 +12.0%
  139. Ainbhthin Naofa Rosscahill
    261 +10.1%
  140. Scoil Rois Carraig Mhachaire RoisGaelscoil
    260 +16.6%
  141. Holy Cross N S Dublin 14
    260 +11.6%
  142. Naomh Oliver Plunkett LoughmourneSome subjects through Irish
    255 +15.4%
  143. SN Muine Mhea Athenry
    251 +64.1%
  144. The Sacred Heart Primary NS GranardDEIS
    250 +54.3%
  145. Ballintemple N S Cork
    250 +12.1%
  146. Bunscoil na mBráithre Críostaí Nenagh
    248 +12.7%
  147. S N N Maolmhaodhagh B DundalkBoys
    246 +22.4%
  148. Scoil Bhride RathdowneyDEIS
    244 +19.0%
  149. St Patricks NS Drumshanbo
    243 +13.6%
  150. Newport Central Baile Ui BhfiachainDEIS
    243 +39.7%
  151. Croinchoill N S BirrDEIS
    243 +19.1%
  152. Scoil Íosa BallinaSome subjects through IrishDEIS
    242 +21.0%
  153. Kilmessan MXD N S Kilmessan
    242 +24.1%
  154. Scoil Mhuire agus Iosaf CollooneyDEIS
    241 +44.3%
  155. Castleconnell N S Castleconnell
    241 +16.4%
  156. S N Neill Mor KillybegsDEIS
    240 +29.0%
  157. Paradise Place ETNS Dublin 7Multi-denominationalDEIS
    239 +18.9%
  158. Mohill N S MohillDEIS
    239 +38.2%
  159. Scoil Naomh Barra Navan
    238 +45.1%
  160. Scoil na Maighdine Mhuire Newmarket-on-Fergus
    238 +13.9%
  161. S N Baile an Phiarsaigh Drinagh
    238 +10.2%
  162. S N Mhaodhoig Fethard-On-Sea
    237 +49.1%
  163. Mahoonagh N S Castlemahon
    237 +18.5%
  164. Gorey Central School GoreyChurch of Ireland
    237 +11.8%
  165. Tullamore Educate Together NS TullamoreMulti-denominational
    236 +14.0%
  166. Scoil an Linbh Iosa GalwayDEIS
    236 +31.1%
  167. S N Cill Lachtain Newcastle West
    235 +70.3%
  168. Holy Family National School Rathmore
    235 +13.0%
  169. Crossmolina N.S. Crossmolina
    235 +25.0%
  170. Fr Cullen Memorial N S Tinryland
    231 +40.0%
  171. S N Muire na Freastogala Girls Senior School Dublin 12Girls
    230 +26.4%
  172. St Kevins N S SallynogginDEIS
    229 +42.2%
  173. Scoil Fhursa Dundalk
    229 +20.5%
  174. S N na bhForbacha Co.na GaillimheGaelscoilGaeltacht
    229 +27.2%
  175. Dangan Mixed N S Summerhill
    228 +20.6%
  176. Beheymore N S BallinaDEIS
    228 +13.4%
  177. Scoil na mBraithre Boys Snr Sch CharlevilleDEIS
    227 +41.9%
  178. SC Ciarain Athlone
    227 +37.6%
  179. Gogginshill N S Ballinhassig
    227 +12.4%
  180. S N an Garrain Bhain Dungarvan
    225 +13.6%
  181. Scoil Naomh Micheal LongfordBoysDEIS
    224 +28.7%
  182. Scoil Aine Naofa RathkealeDEIS
    224 +38.3%
  183. Killashee Multi-Denominational NS NaasMulti-denominational
    224 +26.6%
  184. Faha National School Killarney
    224 +19.1%
  185. Ballycanew N S GoreyDEIS
    224 +23.8%
  186. Gaelscoil Iarfhlatha TuaimGaelscoil
    223 +11.5%
  187. Ballyvary Central N S Castlebar
    223 +21.9%
  188. Ballyhass Mixed N S Cecilstown
    223 +28.2%
  189. S N Chruimin Naofa Multyfarnham
    222 +37.9%
  190. Claregalway Educate Together NS ClaregalwayMulti-denominationalDEISGaeltacht
    220 +65.4%
  191. S N Rath Beagain Dunshaughlin
    219 +11.2%
  192. Naomh Tola N S Delvin
    219 +15.3%
  193. S N NMH Brighde Enniscorthy
    218 +17.2%
  194. S N Mhuire MilfordDEIS
    218 +26.0%
  195. S N Coill an Iarainn Gorey
    218 +49.3%
  196. Scoil Naomh Colmcille Dublin 13
    217 +77.9%
  197. St Brendans N S LoughreaBoys
    216 +10.8%
  198. S N Mhuire Naas
    216 +18.0%
  199. Arden Boys NS TullamoreBoysDEIS
    215 +53.6%
  200. Navan Educate Together NS NavanMulti-denominationalDEIS
    213 +13.3%
  201. Scoil Mhuire Ogh 1 Dublin 12DEIS
    212 +46.2%
  202. Kilbrittain Mixed N S Kilbrittain
    211 +17.2%
  203. Scoil Naisiunta an Dea Aoire Dublin 14DEIS
    209 +15.5%
  204. S N Uaimh Bhreanainn V92 Ae73
    209 +17.4%
  205. S N Aenghusa Dublin 24DEIS
    209 +10.6%
  206. Scoil Naomh Eanna Loughrea
    208 +10.6%
  207. Bunscoil Naomh Chuana Headford
    208 +11.2%
  208. Boherbue N S Boherbue
    208 +38.7%
  209. Barnacarroll Central NS Claremorris
    208 +84.1%
  210. St Edwards N S SligoDEIS
    207 +11.9%
  211. Scoil Mhuire Fatima Boys Senior CorkDEIS
    207 +29.4%
  212. S N Cnoc Sceach Clonakilty
    207 +43.8%
  213. S N Breandan Naofa Traighli
    207 +39.9%
  214. Scoil Mhuire RameltonDEIS
    206 +12.6%
  215. S N Cnoc Ruscaighe WestportDEIS
    206 +15.7%
  216. Monagea National School Newcastle West
    206 +24.8%
  217. S N Cluain Muinge Newmarket-on-Fergus
    205 +36.7%
  218. Scoil Fhionáin An Fál CarrachGaelscoilDEISGaeltacht
    204 +15.9%
  219. Scoil Chriost an Slanaitheoir Ballingarry
    204 +21.4%
  220. S N Seosamh Naofa Athenry
    203 +10.3%
  221. Gaelscoil Liatroma Cora Droma RúiscGaelscoil
    203 +21.6%
  222. Scoil Naomh Mhuire Clontibret
    202 +42.3%
  223. Scoil Naisiunta Balla Aluinn Balla
    202 +21.7%
  224. Scoil Íosagáin BallybunionDEIS
    202 +50.7%
  225. S N Cleireachain Clonmel
    202 +12.2%
  226. Sacred Heart Primary School RoscreaDEIS
    201 +52.3%
  227. Swinford NS SwinfordDEIS
    200 +11.1%
  228. Scoil Nais Cnoc Aine Hospital
    200 +53.8%
  229. S N Cill Bhrighde Trim
    200 +83.5%
  230. Nenagh Community National School NenaghMulti-denominational
    200 +14.3%
  231. Monaghan Model School MonaghanChurch of Ireland
    199 +45.3%
  232. Ballyconnell N S Tullow
    199 +22.1%
  233. Ballyconnell MXD N S Ballyconnell
    199 +26.8%
  234. Togala Mhuire Kiltullagh
    198 +61.0%
  235. St Francis Senior N S Dublin 17DEIS
    198 +15.1%
  236. Scoil Naomh Cualán ThurlesSome subjects through Irish
    198 +37.5%
  237. Kilkenny Mixed N S KilkennyChurch of Ireland
    198 +20.0%
  238. Castleblayney Convent Infants National School CastleblayneyDEIS
    197 +15.2%
  239. Scoil Naomh Aine Girls Senior School CharlevilleGirlsDEIS
    195 +34.5%
  240. Gaelscoil Mhuscraí An BhlárnaGaelscoil
    195 +29.1%
  241. Blessington 1 N S BlessingtonChurch of Ireland
    195 +18.2%
  242. Annyalla National School Annyalla
    195 +12.7%
  243. Nuns Cross N S AshfordChurch of Ireland
    194 +65.8%
  244. Mhuire Fatima N S Portlaoise
    193 +21.4%
  245. Holy Family National School BallyshannonDEIS
    193 +45.1%
  246. Gaelscoil Bhreifne An CabhánGaelscoilMulti-denominationalDEIS
    193 +436.1%
  247. St Josephs Primary School Tipperary TownDEIS
    192 +20.0%
  248. Church Hill Mixed N S Cuffesgrange
    192 +20.0%
  249. Wexford Educate Together National School WexfordMulti-denominational
    191 +38.4%
  250. Marshalstown N S Enniscorthy
    191 +12.4%
Showing 250 of 785 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.