The Sri Lankan rupee is the main currency of Sri Lanka. It is subdivided into 100 cents, but cents are rarely seen in circulation due to their low value (ISO Code: LKR).

Sri Lankan currency in circulation includes one, two, five, 10, 25, and 50 cent coins, as well as one, two, five, and 10 rupee coins. Banknotes are available in denominations of 10, 20, 50, 100, 200, 500, 1,000, 2,000, and 5,000 rupees.