The currency used in Naples is the Euro (EUR).
Notes are €5, €10, €20, €50, €100, €200 and €500, while coins are 1c, 2c, 5c, 10c, 20c, 50c, €1 and €2. There are plenty of ATMs across the city to withdraw money, including at train stations and the airport. Credit cards are accepted in most shops, restaurants and hotels.
You can exchange money at a local post office or bank before you travel, or you can order your currency from Thomas Cook Travel Money. Alternatively, you can order a travel money card if you don’t want to carry wads of cash around with you. With access to wholesale rates, we're really competitive, making your holiday spends stretch that little bit further.