2 published verifications about Sicily Sicily ×
“Sicily is the largest island in the European Union.”
Sicily is not the largest island in the European Union — Ireland is. Eurostat's official data shows the Republic of Ireland's territory covers approximately 70,273 km², nearly three times Sicily's ~25,711 km². The argument that Ireland should be excluded because it shares its island with non-EU Northern Ireland relies on a non-standard definition unsupported by any authoritative source. Sicily is the largest island in the Mediterranean, but that is a narrower and different claim.
“Sicily is the largest island located entirely within the European Union.”
Sicily's status as the largest island entirely within the EU is well-supported by geographic and political evidence. Every European island larger than Sicily (~25,700 km²)—Great Britain, Iceland, and the island of Ireland—falls outside the EU or is split between EU and non-EU jurisdictions. The counterargument that the Republic of Ireland should count conflates a political entity with a geographic island; the island of Ireland as a whole is not entirely EU territory due to Northern Ireland's UK status.