IRELAND
Subjects: measured
CROSSWALKEDThis portal publishes its own subject vocabulary, mapped onto the EU themes by a documented crosswalk.
22,616 of 22,616 datasets carry a subject (100.0%). The remainder are counted in the catalogue but publish no subject of their own.
Subject mix
Exact counts, one row per EU theme, zeros included: a zero means the catalogue was read and none of its classified datasets carry that subject. Bars compare themes within this country only.
- Agriculture260
- Economy586
- Education692
- Energy319
- Environment4,225
- Government11,718
- Health2,513
- International0
- Justice764
- Regions758
- Society166
- Science68
- Transport547
- Unclassified0
704 of these datasets are counted through an editorial mapping rather than a direct vocabulary match. Every such call is listed, with its reasoning, on the method page.
What we could not classify
Native subject codes on this portal with no crosswalk entry. Their datasets are counted in the catalogue but appear in no theme above. They are listed here rather than hidden.
- haleandheartyHaleandhearty431 datasets
Who publishes it
The 59 largest of 123 bodies publishing on Ireland’s national portal. The other 64 publish too few datasets for a page of their own. A further 3 datasets record no publisher at all, so they are counted in the country total but appear under no body here.
- Central Statistics Office12,803
- Met Éireann2,051
- Tusla1,492
- Marine Institute1,061
- Department of Housing, Local Government and Heritage601
- Environmental Protection Agency450
- Department of Health445
- Fingal County Council414
- South Dublin County Council233
- Tailte Éireann192
- Roscommon County Council187
- Health Research Board182
- Dublin City Council161
- Department of Climate, Energy and the Environment160
- Dún Laoghaire-Rathdown County Council114
- Office of the Comptroller & Auditor General102
- Revenue Commissioners90
- Limerick City & County Council89
- Local Government Management Agency86
- Office of Public Works85
- National Biodiversity Data Centre84
- Wicklow County Council84
- Galway County Council81
- Kildare County Council80
- Heritage Council69
- National Council for Special Education67
- Geological Survey Ireland63
- Department of Agriculture, Food and the Marine59
- Galway City Council59
- Inland Fisheries Ireland55
- Sustainable Energy Authority of Ireland53
- Eurostat50
- Central Bank of Ireland45
- Department of Transport41
- Cork City Council36
- Transport Infrastructure Ireland36
- Department of Education and Youth33
- Charities Regulator29
- Wexford County Council27
- National Transport Authority25
- SOLAS25
- Department of Foreign Affairs and Trade20
- Teagasc20
- Kilkenny County Council18
- Student Universal Support Ireland18
- Irish Maritime Development Office17
- Monaghan County Council17
- The Probation Service17
- Department of Social Protection15
- University of Galway15
- National Treasury Management Agency14
- University College Cork14
- Road Safety Authority13
- The Teaching Council13
- Quality and Qualifications Ireland12
- Department of Enterprise, Tourism and Employment11
- Department of Justice, Home Affairs and Migration11
- Westmeath County Council11
- Waterways Ireland10
Source and credit
The catalogue listed on this page was read from Ireland’s national open data portal data.gov.ie. The dataset titles and identifiers are that portal’s material, not this site’s. The counts beside them are this site’s own measurements.
Contains Irish Public Sector Data licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence
CC BY 4.0, read from the portal’s own terms on 2026-08-30.