Money in Hanoi

The currency is the Vietnamese đồng

Prices are quoted in Vietnamese đồng (VND), and the number of zeros takes a day or two to feel normal. Read the full amount before handing over a note or confirming a card terminal. I find it easier to think in thousands — 100,000 VND as “one hundred thousand” — rather than trying to convert every coffee into home currency in real time.

Keep smaller notes available for markets, street food, small cafés and short cash purchases. Do not hand over the largest note you have for a tiny transaction and then make the vendor solve your change problem.

Cash still matters even when cards are common

Major hotels, malls, many restaurants and larger shops commonly accept cards. Small food stalls, local markets, tiny shops and some services may be cash-first or cash-only. Vietnam Tourism describes ATMs as widely available and current Australian travel advice says credit cards are widely accepted in major Vietnamese cities, but neither means you should expect every Hanoi purchase to be cashless.

My practical setup is simple: enough cash for a normal day, one primary card and a backup card stored separately.

Use ATMs where the environment is controlled

ATMs are widespread in Hanoi. Current Smartraveller advice specifically warns about robbery after ATM withdrawals and card skimming, and recommends using machines at banks, reputable hotel chains and shopping centres. That is a better habit than choosing an isolated streetside machine at night simply because it is closest.

Inspect the card slot, cover the keypad, do not accept “help” from a stranger and put the cash away before leaving the machine. If something looks wrong, cancel the transaction and use another ATM.

Withdrawal limits and fees vary — do not hard-code them into your budget

Local ATM fees, your home bank's charges and per-transaction withdrawal limits can differ by bank, card and machine. A limit quoted in an old travel blog may no longer apply. Read the ATM screen before confirming, check your own bank's overseas fee schedule and choose a sensible withdrawal amount rather than automatically making the biggest possible cash withdrawal.

Fewer withdrawals can reduce repeated flat fees, but carrying an unnecessarily large amount of cash creates its own risk. Balance cost and security.

Choose VND carefully when a terminal offers currency conversion

Some ATMs and card terminals offer to convert the purchase into your home currency. That service is usually called dynamic currency conversion. The displayed convenience does not guarantee a good exchange rate. Compare the offered rate and fees; if you understand your bank's foreign-exchange charges, paying in VND often lets your own card network or bank handle the conversion instead.

The important thing is to make a conscious choice, not tap through a conversion screen without reading it.

Exchange cash only through legitimate channels

Airports, banks and authorised exchange counters are the straightforward options when you need to change physical currency. Compare the displayed rate and any commission before handing over cash, and count what you receive before leaving the counter. I would not send a first-time visitor hunting for an informal “best rate” in a place they cannot verify.

Keep your card in sight

Smartraveller reports credit- and debit-card skimming in Vietnam and recommends keeping cards in sight and checking statements. If a restaurant or shop wants to take your card away to another room, ask whether the terminal can be brought to you or pay another way. Turn on transaction notifications if your bank supports them; a fast alert makes an unfamiliar charge easier to spot.

Ride-hailing and taxis need a backup payment plan

Ride-hailing apps may allow in-app card payment as well as cash, depending on the service and account setup. Have enough cash to complete the trip if an app payment fails. With ordinary taxis, confirm the metered or pre-booked arrangement and avoid letting payment confusion become an argument at the end of the journey.

Carry two cards, not two copies of the same problem

If possible, travel with cards from separate accounts or networks and keep them in different places. A lost wallet, fraud block or ATM-retained card is much less disruptive when your only backup was not sitting beside it. Save your bank's international contact method somewhere you can access without the physical card.

Watch the zeros and count change calmly

Large-number notes can be confusing when you are tired. Pause, read the denomination and check change before walking away. If a price was agreed verbally, confirm it on a calculator or phone when there is any doubt. This is not about treating every vendor suspiciously; it is about preventing simple misunderstandings from becoming expensive ones.

Border cash declarations are a separate issue

If you enter or leave Vietnam carrying unusually large amounts of cash or foreign currency, customs declaration rules can apply. Current Australian travel advice lists declaration thresholds and warns they may change. Most holidaymakers will never get close to them, but anyone travelling with a large cash amount should check current Vietnamese customs or consular guidance rather than relying on a Hanoi money article.

TATS Man's take

Money should be the boring part of Hanoi. Use secure ATMs, keep some smaller dong, pay by card where it is comfortable and keep one backup out of your main wallet. Chasing a tiny exchange-rate advantage is not worth creating a big security problem.

Cheers, Carpe Diem & keep the dong simple enough to forget about it between meals! 🍻⏳💵
TATS Man
your two-card, small-notes travel treasurer

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