Ireland (Irish: Éire), also known as the Republic of Ireland (Poblacht na hÉireann), is occupying 26 of 32 counties of the island of Ireland. The capital and largest city is Dublin, which is located on the eastern part of the island, and whose metropolitan area is home to around a third of the country’s 4.75 million inhabitants. The state shares its only land border with Northern Ireland, a part of the United Kingdom. It is otherwise surrounded by the Atlantic Ocean, with the Celtic Sea to the south, Saint George’s Channel to the south-east, and the Irish Sea to the east. Irish culture has had a significant influence on other cultures, especially in the fields of literature. Alongside mainstream Western culture, a strong indigenous culture exists, as expressed through Gaelic games, Irish music, and the Irish language. The culture of the island also shares many features with that of Great Britain, including the English language, and sports such as association football, rugby, horse racing, and golf.
Religion has played a significant role in the cultural life of the island since ancient times (and since the 17th century plantations, has been the focus of political identity and divisions on the island). Ireland’s pre-Christian heritage fused with the Celtic Church following the missions of Saint Patrick in the 5th century. The Hiberno-Scottish missions, begun by the Irish monk Saint Columba, spread the Irish vision of Christianity to paganEngland and the Frankish Empire. These missions brought written language to an illiterate population of Europe during the Dark Ages that followed the fall of Rome, earning Ireland the sobriquet, “the island of saints and scholars”.
Ireland’s culture comprises elements of the culture of ancient peoples, later immigrant and broadcast cultural influences (chiefly Gaelic culture, Anglicisation, Americanisation and aspects of broader European culture). In broad terms, Ireland is regarded as one of the Celtic nations of Europe, alongside Scotland, Wales, Cornwall, Isle of Man and Brittany. This combination of cultural influences is visible in the intricate designs termed Irish interlace or Celtic knotwork. These can be seen in the ornamentation of medieval religious and secular works. The style is still popular today in jewellery and graphic art, as is the distinctive style of traditional Irish music and dance, and has become indicative of modern “Celtic” culture in general. The Republic of Ireland’s national theatre is the Abbey Theatre, which was founded in 1904, and the national Irish-language theatre is Taibhdhearc na Gaillimhe, which was established in 1928 in Galway. Playwrights such as Seán O’Casey, Brian Friel, Sebastian Barry, Conor McPherson and Billy Roche are internationally renowned. Since the 20th century the Irish pubs worldwide have become, especially those with a full range of cultural and gastronomic offerings, outposts of Irish culture. The traditional Irish toast is “Slainte” (SLAWN-chuh) which is the Gaelic equivalent of “cheers”.