Ireland is an island located northwest of Europe with a population of over 6 million people. Dublin is the capital city and Irish and English are the main languages spoken. Ireland gained independence from the United Kingdom in 1922 after many years of conflict. Some of Ireland's most notable cities include Dublin, Galway, and Limerick, and popular traditions include Halloween and St. Patrick's Day celebrations. Sports such as rugby, rowing, and cricket are an important part of Irish culture.