The Turk Lirasi is Turkey's official currency. On their trip to Turkey, in tourist regions, euro and US dollars are regularly accepted, but not so much in rural towns and villages. In Istanbul and other large cities, ATMs are available for cash withdrawal. In Sultanahmet, money exchange offices abound. The majority of them do not charge a commission. You may also exchange money at airports, albeit the exchange rates are not always beneficial, or let us take care of your needs with our turkey tour packages.