Ireland is a country in Western Europe that occupies five-sixths of the island of Ireland, with the remaining sixth being Northern Ireland, part of the United Kingdom. The country is a parliamentary republic with Dublin as its capital and largest city.

Known for its rich cultural heritage, Ireland has a history shaped by medieval kingdoms, British rule, and a struggle for independence that led to its status as a sovereign nation in 1922. The official languages are English and Irish, with Ulster Scots and Shelta also recognized. Ireland has a mild, temperate climate and lush landscapes, characterized by low mountains and a central plain.

The economy transformed significantly after joining the European Community in 1973, evolving from agricultural roots to a modern, high-technology economy, although it faced setbacks during the 2008 financial crisis. Irish literature, music, and a substantial diaspora have granted the nation a prominent cultural influence worldwide.