data.gov.ie is the national open data portal of Ireland, providing access to datasets published by government departments, agencies, and local authorities. It includes administrative boundaries, small-area census geographies, transport, and environmental monitoring data.
Datasets are typically released under Creative Commons Attribution, free for reuse. For authoritative national mapping and detailed reference geographies, data.gov.ie is complemented by Tailte Éireann and the GeoHive spatial data platform.
