Last updated: 14 June 2026. Bank fees, card acceptance and city charges can change, so this guide is written as practical visitor advice, not a fixed price list. Where the detail changes often, use the official links at the end before relying on a number.
Quick answer: Porto is easy with a Visa or Mastercard, but do not arrive with zero cash. Carry enough euros for a taxi backup, a bakery, a market stall, a small tip or a card machine that is suddenly “not working”. At ATMs and card terminals, choose to pay or withdraw in euros whenever you are offered a home-currency conversion. For tourist tax, check with your accommodation before arrival rather than treating old blog numbers as current.
The Short Version
- Best daily setup: one contactless card, one backup card, Apple Pay or Google Pay, and a small cash reserve.
- Cards: widely accepted in hotels, supermarkets, modern cafes, most restaurants and many museums.
- Cash: still useful for old-school cafes, tiny bakeries, market stalls, tips, some taxis and awkward minimum-spend situations.
- ATMs: prefer bank-linked Multibanco machines, especially near branches. Be more cautious with standalone tourist-area machines.
- Currency choice: choose EUR, not your home currency, on card terminals and ATMs.
- Airport exchange: useful in an emergency, rarely the cheapest place for a large exchange.
- Tipping: appreciated, not expected in the American sense.
- Tourist tax: usually handled by your accommodation. Ask before arrival and check the city source if the amount matters to your budget.
Can You Use Card Everywhere in Porto?
For most visitors, yes. Porto is not a cash-only city. You can usually pay by card in hotels, supermarkets, shopping centres, wine lodges in Vila Nova de Gaia, newer brunch spots in Cedofeita and Bonfim, many restaurants in Baixa, and tourist attractions around Ribeira and the historic centre.
That said, “usually” is doing real work here. A small taberna may accept cards but prefer cash for a coffee and pastry. A family-run restaurant might have a minimum card amount. A beach kiosk in Foz or Matosinhos may be fine with contactless in summer, then less predictable outside the busy months. A card terminal may also fail at the worst moment. Porto is easy with cards, but smoother with a small amount of cash.
Visa and Mastercard are the safest bets. American Express is less reliable. If you use a travel card such as Wise, Revolut, Monzo, N26 or Charles Schwab, bring a second card from a different provider. The backup matters more than the brand: card fraud checks, contactless limits, damaged cards and app outages all happen.
How Much Cash Should You Carry?
For a short city break, a sensible amount is usually enough for one awkward day: coffee, snacks, a small taxi ride, tips and a simple meal if needed. You do not need to walk around with a large stack of cash. Porto is busy, hilly and tourist-heavy in the centre; losing a wallet is more likely to ruin the day than not having enough notes.
A useful split is to keep a few small notes and coins in your daily wallet, then keep the rest separate from your main card. Coins are handy for small purchases, lockers, tips and places that get irritated by a card for a very low amount. If you are going to Matosinhos for seafood, Gaia for wine tasting or a day trip where you will be away from the centre, take a little more cash than you think you need.
If you are still planning your overall budget, pair this guide with our cost of living in Porto guide. For transport fares and airport tickets, use the Porto Metro and Andante card guide.
ATMs in Porto: What to Look For
Portugal has a national ATM network commonly branded Multibanco. You will see MB signs around banks, metro stations, shopping streets and residential neighbourhoods. The most practical approach is simple: use a machine attached to, or immediately beside, a known bank branch when you can. In central Porto, that usually means looking around Aliados, Trindade, Santa Catarina, Boavista, Bom Sucesso, Matosinhos, Gaia or the commercial parts of Cedofeita rather than withdrawing from the most convenient standalone machine beside a crowded tourist viewpoint.
Standalone ATMs in tourist areas are not automatically unsafe, but they are more likely to push extra screens, higher fees or currency-conversion offers that make the withdrawal more expensive. If the machine looks like it is mainly there for tourists, slow down and read every screen. If the fee or exchange-rate screen feels unclear, cancel and try another machine.
Basic ATM safety is enough: use daylight or a busy indoor location, shield your PIN, avoid help from strangers, and put the cash away before stepping back into the street. In Ribeira, around Sao Bento, on Rua das Flores and near busy viewpoints, do the transaction and move on. Those areas are not dangerous in a dramatic sense; they are just crowded enough for distraction theft.
The ATM Screen That Costs Visitors Money
The most expensive mistake is usually not the withdrawal itself. It is accepting the machine’s currency conversion. A foreign card may be shown two choices: charge the withdrawal in euros, or convert it immediately into your home currency. The home-currency option can look reassuring because you recognise the number. It is often the worse deal.
In plain English: if you are in Portugal, the local currency is EUR. Let your card issuer handle the currency conversion unless you have a very specific reason not to. On ATMs, that usually means declining the offered conversion and continuing in euros. On restaurant card terminals, it means choosing EUR instead of USD, GBP, SEK, NOK, CHF or any other home currency.
This is called dynamic currency conversion. It can appear at ATMs, restaurants, hotel desks, shops and online booking checkouts. It is legal when presented as a choice, but it is rarely the visitor-friendly choice. Mastercard’s own currency-converter page notes that if a transaction is converted by a merchant or ATM operator, Mastercard’s exchange rates will not apply. That is the whole point: the conversion is being done before your bank or card network handles it.
Useful rule: if a screen asks whether you want to be charged in euros or your home currency, choose euros. If a screen says “with conversion” or “without conversion”, the better option is usually without conversion. If the wording is confusing, cancel. There are plenty of other machines in Porto.
Airport Cash and Currency Exchange
Porto Airport is convenient, not magic. If you land with no euros at all, it is fine to get a small emergency amount at the airport. Do not use the airport as your main exchange plan unless convenience matters more than rate.
The official Porto Airport financial-services page lists a Santander automatic service point before security on floor 3, open 24 hours, and a Unicambio counter in the arrivals public hall on floor 0 with listed opening hours. Use the airport’s own page before travelling because airport services can move or change hours. The official page is linked at the bottom of this guide.
If your first move is the metro, you may not need airport cash at all. The airport metro station connects to the city, and ticket machines usually accept cards, but a backup card or small cash reserve is still sensible. If you are arriving late, tired, with children, or with heavy bags, read our Porto Airport to city centre guide and Porto with luggage guide before choosing the cheapest option.
Paying in Restaurants, Cafes and Bars
In sit-down restaurants, ask for the bill with a conta, por favor. Do not be surprised if the card machine comes to the table. Before tapping, check the amount and the currency. If the terminal offers a choice, choose EUR.
Bread, olives, cheese, butter or small plates placed on the table are not always free. In Portugal this is often called couvert. If you eat it, expect it on the bill. If you do not want it, politely decline before touching it. This is normal, not a scam, but visitors often misunderstand it.
For casual cafes, paying at the counter is common. For small amounts, cash can be faster. In busy brunch places around Cedofeita, Bonfim and downtown Porto, cards are usually fine. In older neighbourhood places, especially away from the tourist centre, cash keeps the interaction smoother.
Restaurant reservations are their own topic. For weekends, groups, seafood in Matosinhos, sushi counters, wine bars and newer restaurants in Baixa or Cedofeita, book ahead. Our guide to booking restaurants and tours in Porto explains what is worth reserving before the trip.
Tipping in Porto
Tipping in Porto is appreciated, but it is not a US-style obligation. You do not need to add 20% to every bill. Staff are not expecting every foreign visitor to tip heavily, and locals are often more modest about it.
- Coffee or pastry: round up or leave small coins if service was friendly.
- Casual lunch: rounding up is normal if you were happy.
- Good sit-down dinner: 5-10% is a reasonable thank-you.
- Excellent service or a group meal: a little more is fine, but not required.
- Taxi: rounding up is usually enough.
- Tour guide: tip if the guide was genuinely useful, especially on small-group or walking tours.
Cash tips are often easier because card terminals may not offer a tip option, and not every tip added by card is handled the way you assume. If you want the server or guide to receive it directly, cash is clearer.
Tourist Tax in Porto
Porto has a municipal tourist tax, usually collected through hotels, hostels, guesthouses and short-term rentals. The practical point for visitors is simple: ask your accommodation what will be charged, when it is collected, and whether it is already included in the booking total. Some platforms show it clearly; others leave it for arrival or check-in.
Do not rely on an old travel blog for the exact amount. City taxes can change, exemptions can apply, and booking platforms do not all display charges in the same way. The official Câmara Municipal do Porto website links to the city’s Taxa Turística information under municipal services. If that specific page is temporarily unavailable, use the city site or ask the accommodation to point you to the current rule.
If you are comparing Porto with Vila Nova de Gaia, Matosinhos or other nearby municipalities, do not assume the same accommodation tax rules apply in exactly the same way. Check the booking breakdown. This matters more for longer stays and families than for a quick weekend.
Markets, Beaches and Day Trips
Mercado do Bolhao is much more card-friendly than it used to be, but small purchases are still easier with a few coins or notes. The same goes for temporary markets, craft stalls, beach kiosks and small snack bars along the coast. If you are going to Foz, Matosinhos, Afurada, Gaia riverside or a day trip outside Porto, do not assume every small stop will be as card-ready as a city-centre hotel.
For beaches, the card issue is mostly about convenience. Lunch at a proper restaurant in Matosinhos is likely to be fine by card; a quick drink from a small kiosk may be less predictable. For day trips, train and metro stations usually have card machines, but a backup payment method prevents small delays from becoming annoying.
What About MB Way?
You will see MB Way mentioned in Portugal. It is a local mobile-payment system linked to Portuguese banking, and it is useful if you live here. Most short-term visitors should not plan around it. For tourists, a normal contactless card plus some cash is simpler.
If you are moving to Porto, MB Way becomes more relevant once you have a Portuguese bank account. For relocation planning, start with our guides to finding an apartment in Porto, working remotely from Porto and Portuguese bureaucracy for Porto newcomers.
A Practical Porto Money Setup
For a first visit, this is the setup I would recommend as researched practical advice:
- Bring two cards from different providers if possible.
- Tell your bank you are travelling if your bank still uses travel notices.
- Use contactless for normal spending, but keep one physical card available.
- Withdraw euros from a bank-linked ATM, not large amounts from a tourist-area machine.
- Choose EUR on every terminal and ATM screen.
- Keep small notes and coins for cafes, tips, toilets, markets and backup transport.
- Check your accommodation’s tourist-tax policy before arrival.
- Do not carry your passport, all cards and all cash in the same pocket or bag.
This is not about being paranoid. Porto is a comfortable city for visitors, but the centre is busy and distraction theft exists. The boring setup works: split your money, keep your phone secure, and do not do ATM admin while half-blocking a crowded pavement. For more street-level advice, read our Porto safety guide.
Common Mistakes to Avoid
- Arriving with no cash and one card. Usually fine until it is not.
- Accepting home-currency conversion. Choose euros in Portugal.
- Using the first ATM you see in Ribeira. Walk a few minutes to a bank-linked machine if the screen looks fee-heavy.
- Assuming every small cafe loves card payments. Some do; some tolerate it; some prefer cash.
- Forgetting tourist tax. It may be small, but it still annoys people when it appears at check-in.
- Overtipping because you feel awkward. Be generous when service is good, but Porto does not require American tipping habits.
- Carrying all cards in one wallet. Split them, especially on travel days.
Official Links and Useful Checks
- Porto Airport financial services – official airport page for currency exchange and airport banking services.
- Porto Airport public transportation – official airport transport page.
- Banco de Portugal: payment instruments – official central-bank information on payment methods in Portugal.
- Câmara Municipal do Porto – official city site; search or use municipal-service links for current Taxa Turística information.
- Mastercard currency converter – useful for checking card-network conversion estimates.
- Visa exchange-rate calculator – useful for checking Visa conversion estimates.
Bottom line: Porto is easy to pay your way through if you keep it simple: cards for most purchases, a modest cash reserve, bank-linked ATMs, and euros on every payment screen. The expensive mistakes are not usually dramatic scams. They are small, avoidable choices made when a machine asks the question in a confusing way.
