GIS data sources: Ireland

Region
Northern Europe
ISO 3166
IE · IRL
Sources
9
Links checked
2026-10-14

9 sources, including 7 hand-picked national datasets. Covering boundaries & admin, elevation / dem, imagery, census & statistics, transport, hydrology, geology, environment, open data portal. Download as JSON or get the full catalogue CSV.

Sources

From our original guide

Screenshot of the GSI Open Topographic Data Viewer.
Screenshot of the GSI Open Topographic Data Viewer.
Screenshot of the Geofabrik download page for Ireland and Northern Ireland.
Screenshot of the Geofabrik download page for Ireland and Northern Ireland.