What a visitor's money does in Curacao: every guide rated from very cheap to very expensive, cheapest first, then the things that cost travellers money without buying anything — the ATM, the taxi, the SIM.
The guilder is pegged to the dollar and US dollars are accepted almost everywhere, usually with change given in guilders. Euros are not. Cards are widely taken; keep small dollars for beach bars and bus fares.
ATMs
Avoid: standalone machines in the cruise terminal
Use: Maduro & Curiel’s Bank, RBC, Banco di Caribe
Machines offer guilders or US dollars. Take dollars if you are island-hopping — guilders are worthless the moment you leave.
Look for keshi yena, a whole cheese stuffed with spiced meat, and stobá stew. The Marshe Bieu — the old market in Willemstad — does the local version of a set lunch for a few guilders. Blue Curacao is made here and is better with the local Amstel Bright.
The cost rating is this site's own, for a visitor, from the guides' authors and the corrections readers send in. The general rules — the conversion prompt, shoulder season, the airport taxi — are in budget travel tips.