Hi Julie, buy your euros online from somebody like The Currency Club before you come but watch out for postage charges. Or, even better, get a charges free debit card like the Nationwide FlexPlus account card and draw your euros from an ATM when you are there. (The Nationwide FlexPlus account does have a monthly charge but, as well as free ATM withdrawals also offers free worldwide travel insurance and car breakdown cover so is well worth it) PS I don't work for Nationwide 😃