what kind of currency do they use in ireland
Current and historic exchange rates for Irish Pound, the Euro, Sterling (Northern Ireland) and other currencies. The currency in the Republic of Ireland is the Euro (ISO currency code EUR). There are 7 euro notes. In different colours and sizes they are denominated in 500, 200, 100, 50, 20, 10 and 5 euros. The notes are uniform throughout the euro area; unlike coins, they have no national side.