Brazil Currency and Money Guide

The short version

Brazil's currency is the real, written R$ and pluralized reais. This page publishes no exchange rate, on purpose: any number we printed would be wrong within weeks and would be read as a quotation. Check a rate the week you travel.

The practical picture is that cards work in most of the places a visitor spends money, that cash still matters in markets and small towns, and that the documented risks are about fraud rather than about running out of money.

Bringing money in

If you are carrying cash or travelers checks worth ten thousand US dollars or more, you must declare it online when you enter Brazil. That is a threshold on what you are physically carrying, and it exists whether or not anybody asks you.

Almost no ordinary traveler needs to be near that number, and there is a good reason not to be. Large amounts of cash are the thing the safety guidance tells you not to carry.

Cards, and the three things that go wrong

Card fraud in Brazil is well documented and takes recognizable forms.

• Cloning, at ATMs and in shops. Keep your card in sight. If you cannot see what is being done with it, that is the moment to object.
• Payment terminal and vendor overcharging, reported particularly in busy tourist areas and by beach vendors, where the amount charged is not the amount agreed. Read the figure on the terminal before you approve it. This sounds obvious and is the single most effective habit on this page.
• Tampered machines. If an ATM looks like it has been interfered with, use a different one. Prefer machines inside a bank branch, a shopping center or an airport to one on the street.

Ask for a receipt, and check your statements while you are still in Brazil rather than after you get home. If something is wrong, tell your bank immediately: the useful window is short.

The pink notes

A specifically Brazilian thing that alarms people who have not heard of it. If cash comes out of an ATM with pink marks on it, do not try to spend it. Take it to the bank, or to the police, and have it exchanged. Marked notes may have been flagged as damaged or counterfeit, and the machine is telling you something.

ATMs and personal safety

Withdrawing cash is where money and safety meet. Express kidnapping is documented in Brazil: a short abduction in which somebody is driven to a cash machine, made to withdraw, and abandoned. Violence is used.

The behavior that follows is simple. Withdraw during the day, inside a building rather than on the street, take what you need for the day rather than for the week, and do not stand at a machine counting notes in public. Do not accept help from a stranger at an ATM under any framing.

Cash, and where it still matters

Markets, small towns, beach kiosks, informal transport and tips all run more easily on cash. Carry small notes, because change for a large one is genuinely hard to get in small places, and split what you carry so that a bad afternoon costs you one pocket rather than all of it.

The balance to aim for is enough cash that you are not stuck and little enough that handing it over is an inconvenience rather than a disaster. The safety guidance is explicit that if you are threatened you should hand over what you have without resisting, and that is much easier advice to follow when the amount is small.

Tipping

A service charge is commonly added to a restaurant bill in Brazil and is usually shown on it. Look for it before you add anything: paying it twice is the most common visitor error. Where it has not been added, rounding up is normal rather than obligatory. Small cash tips for hotel staff, guides and drivers are welcome and are one of the practical reasons to keep small notes.

Verify before you travel

Tell your bank you are going, so a legitimate transaction in Sao Paulo is not blocked as suspicious on your first afternoon. Check the current exchange rate close to travel. And read our Brazil travel safety guide, because most of what goes wrong with money in Brazil is described there rather than here.

Sources

• UK Foreign, Commonwealth & Development Office: Brazil entry requirements: the six month passport validity test, the passport stamp on arrival and the fine for leaving without one, the daily fine for overstaying, the ten thousand US dollar cash declaration, and the authorization required for a minor traveling without both parents. Accessed 16 September 2026.
• UK Foreign, Commonwealth & Development Office: Brazil safety and security: the police number 190, favelas and favela tours, robbery on buses and the four in the afternoon to nine at night window for phone theft, arrastoes on beaches, express kidnapping, ATM card cloning and pink marked notes, methanol in spirit drinks, the illegality of vaping devices, shark attacks around Recife, carjacking, taxi and ride hailing practice, and the LGBT+ legal position. Accessed 16 September 2026.