Find schools

1. 1
   Scoil Phadraig Naofa Rochestown
   460 pupils −3.4% over 10 years
2. 2
   Scoil Mhuire Carrick-on-Shannon
   442 pupils +26.6% over 10 years
3. 3
   St. Francis National School Dundalk
   441 pupils +125.0% over 10 years
4. 4
   Gaelscoil Bhrian Bóroimhe SordGaelscoilInter-denominational
   441 pupils −7.0% over 10 years
5. 5
   Holy Family Primary School Mullingar
   439 pupils +90.9% over 10 years
6. 6
   St. Francis of Assisi National School Dublin 13
   434 pupils +11.3% over 10 years
7. 7
   North Kildare Educate Together NS CelbridgeMulti-denominational
   432 pupils +57.1% over 10 years
8. 8
   Adamstown Castle Educate Together National School AdamstownMulti-denominational
   431 pupils +8.0% over 10 years
9. 9
   S N San Treasa Mount Merrion
   430 pupils −5.7% over 10 years
10. 10
    Mary Mother of Hope Senior NS Dublin 15
    429 pupils −7.7% over 10 years
11. 11
    Abbey Primary School Roscommon
    427 pupils From 2023/24
12. 12
    Scoil an Athair Tadhg O Murchu CorcaighGaelscoil
    424 pupils +1.2% over 10 years
13. 13
    Carrigaline Educate Together NS CarrigalineMulti-denominational
    424 pupils +20.5% over 10 years
14. 14
    Glounthaune Mixed N.S. Glounthane
    422 pupils −1.4% over 10 years
15. 15
    St. John the Evangelist National School Adamstown Castle
    417 pupils +16.5% over 10 years
16. 16
    Kildare Town Educate Together NS Kildare TownMulti-denominational
    417 pupils +154.3% over 10 years
17. 17
    Lucan East ETNS LucanMulti-denominationalDEIS
    416 pupils −10.2% over 10 years
18. 18
    Monkstown Eucate Together NS Dun LaoghaireMulti-denominational
    415 pupils −5.3% over 10 years
19. 19
    Maynooth Educate Together National School MaynoothMulti-denominational
    415 pupils +85.3% over 10 years
20. 20
    Gaelscoil Mhic Easmainn Trá LíGaelscoil
    415 pupils +48.2% over 10 years
21. 21
    Donabate/Portrane Educate Together NS DonabateMulti-denominational
    414 pupils −16.0% over 10 years
22. 22
    S N an Cusan N37td88
    413 pupils +3.5% over 10 years
23. 23
    Citywest & Saggart Community National School Dublin 24Multi-denominational
    413 pupils +90.3% over 10 years
24. 24
    Belmayne Educate Together National School Dublin 13Multi-denominationalDEIS
    413 pupils +4.8% over 10 years
25. 25
    Greystones Community NS GreystonesMulti-denominational
    412 pupils +1,960.0% over 10 years
26. 26
    Gael Scoil Thomais Daibhis Magh EallaGaelscoil
    412 pupils +9.9% over 10 years
27. 27
    Bunscoil na Cathrach CahirDEIS
    411 pupils From 2022/23
28. 28
    Glasnevin Educate Together NS Dublin 11Multi-denominational
    410 pupils +73.7% over 10 years
29. 29
    Gaelscoil Adhamhnain Leitir CeanainnGaelscoil
    410 pupils −4.7% over 10 years
30. 30
    Ashbourne Educate Together National School AshbourneMulti-denominational
    410 pupils +86.4% over 10 years
31. 31
    Scoil na mBraithre MullingarDEIS
    409 pupils +21.4% over 10 years
32. 32
    Our lady's Grove Primary School Dublin 14
    409 pupils −6.2% over 10 years
33. 33
    Grace Park Educate Together National School Dublin 9Multi-denominational
    409 pupils Opened 2016/17
34. 34
    SN Mhuire na nAingeal Mary Street
    407 pupils −7.9% over 10 years
35. 35
    St Brigids Convent Dublin 11Girls
    406 pupils −12.5% over 10 years
36. 36
    St Brigids Boys N S Dublin 18Boys
    406 pupils −20.9% over 10 years
37. 37
    Newbridge Educate Together NS The CurraghMulti-denominational
    406 pupils +2.3% over 10 years
38. 38
    Convent of Mercy WexfordDEIS
    406 pupils −10.4% over 10 years
39. 39
    S N Baile an Atha Ballina
    404 pupils −6.0% over 10 years
40. 40
    Griffith Barracks Multi D School Dublin 8Multi-denominational
    403 pupils +60.6% over 10 years
41. 41
    Straffan N S Naas
    401 pupils +30.2% over 10 years
42. 42
    Scoil Naomh Eltin Kinsale
    401 pupils +76.7% over 10 years
43. 43
    Bandon Primary School Bandon
    401 pupils From 2024/25
44. 44
    St. John the Apostle, Knocknacarra NS Galway
    400 pupils −9.9% over 10 years
45. 45
    St Oliver Plunkett NS NavanDEIS
    399 pupils −16.5% over 10 years
46. 46
    S N Cluain na Cille Athlone
    399 pupils +19.8% over 10 years
47. 47
    Gaelscoil de hIde Uarán MórGaelscoil
    399 pupils −0.5% over 10 years
48. 48
    Ballinteer Educate Together National School Dublin 16Multi-denominational
    399 pupils +121.7% over 10 years
49. 49
    Scoil an Spioraid Naomh (Boys) CorkBoys
    398 pupils −0.3% over 10 years
50. 50
    Our Lady Good Counsel GNS Dun Laoghaire
    398 pupils −13.5% over 10 years

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.