Don’t worry about having cash while onboard your ship.  All ships operate on a “cashless” system, with guests using their passenger identification card to make onboard charges: one card for all your shopping needs!  Use your card to purchase bar beverages, souvenirs, spa packages and more. 

Currency Onboard 

Most ships’ onboard currency is U.S. dollars. At the end of the week, you can settle your account with cash, traveler’s cheques or credit card.  For your convenience, ATMs and currency exchange facilities are typically available onboard all cruiseships.