Bali is the largest of 17,508 islands that make up Indonesia and the Indonesian Rupiah is the only currency accepted in all of them. However, as Bali receives a lot of tourists on vacation Australian Dollars (AUD), American Dollars (USD) and Euros (EUR) are sometimes accepted and can be exchanged for IDR on the island.
Where can I buy Bali currency?
There are ATMs at the airport that will most likely offer better rates if you use your bank card at the airport for cash. Outside the airport, you can find money exchange locations throughout Kuta, Seminyak, Legian, Canggu, and a few in Sanur and Ubud.