Porto Currency Guide: Payments, Cards & Cash Tips

This Porto currency guide covers everything you need to know about money, payments, and cards before and during your visit — from which currency Portugal uses and how widely card payments are accepted, to the best way to withdraw cash, which cards to avoid, and where not to exchange money. Porto is a straightforward destination for most visitors when it comes to payments: the Euro is the currency, card payments are widely accepted, ATMs are reliable and plentiful, and cash remains useful for a specific set of situations. Knowing which situations require which approach makes the practical side of a Porto trip entirely stress-free.

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Porto Currency Guide: The Basics

Portugal is a member of the Eurozone, and the Euro (€) is the only currency used in Porto and throughout Portugal. No other currency is accepted for payment — unlike some tourist destinations that accept US dollars or British pounds, Porto shops, restaurants, and services will only accept Euros.

Euro notes come in denominations of €5, €10, €20, €50, €100, €200, and €500. For practical use in Porto, €10, €20, and €50 notes are the most useful. Very few businesses will accept €100 or €200 notes for small purchases, and €500 notes are rarely seen and often refused. Coins run from 1 cent to €2 — the €1 and €2 coins are useful for café counters, tips, and small purchases at market stalls.

Card Payments in Porto: What to Expect

Where Cards Are Accepted in Porto

Card payment is widely accepted in Porto — the majority of restaurants, hotels, shops, supermarkets, and tourist attractions accept Visa, Mastercard, and increasingly contactless payment (including Apple Pay and Google Pay). Porto is a modern European city and its payment infrastructure reflects that: you can comfortably spend several days in Porto without using cash at all if you are staying in hotels, eating in restaurants, and using larger shops.

Contactless payment is accepted by the vast majority of card terminals in Porto — tap-and-go for amounts under €50 (the Portuguese contactless limit) works smoothly in most restaurants, cafés, and shops. For larger amounts, chip-and-PIN is required. Ensure your card has a working 4-digit PIN before travelling — Porto terminals always require PIN for chip transactions, and cards with PINs longer than 4 digits sometimes cause confusion at older terminals.

Where Cash Is Still Needed in Porto

Despite Porto's general card acceptance, there are specific situations where cash is necessary or strongly preferred:

• Neighbourhood tascas and small restaurants: Many traditional tascas (neighbourhood restaurant-bars) in Bonfim and the historic centre are cash-only, particularly older establishments with an older clientele. Always ask before ordering if you are unsure.

• Historic Tram Line 1: The Andante transport card is not valid on the historic tram. Tram tickets must be purchased with cash at the tram stop or directly from the driver.

• Street markets and stalls: The Mercado do Bolhão market stalls and outdoor vendors typically prefer or require cash.

• Small pastelarias and café counters: Very small bakeries and neighbourhood cafés may be card-only above a minimum spend, or cash-preferred.

• Tips: Tipping at restaurant tables in Porto is traditionally done in cash, even when the bill is paid by card.

• Emergency backup: Having €30–50 in cash available at all times is sensible insurance against card reader failures, minimum-spend requirements, or the occasional cash-only establishment.

ATMs in Porto: The Best Way to Get Cash

Multibanco — Portugal's Reliable ATM Network

Portugal's Multibanco network is the most extensive and reliable ATM infrastructure in the country — green-and-white machines branded MB that are found at every bank branch, in shopping centres, at the airport, and throughout the historic centre. Multibanco ATMs accept all major international cards (Visa, Mastercard, Maestro, and most American Express cards) and offer instructions in English as standard.

Withdrawing cash from a Multibanco ATM using your home bank card is the most cost-effective way to access Euros in Porto — you get the interbank exchange rate (the best available rate) and pay only your bank's standard foreign transaction fee, which is typically 1.5–3% for most European banks and 2–3% for US and UK banks. This is significantly better than bureau de change rates.

Dynamic Currency Conversion: Always Refuse It

Both at ATMs and at card payment terminals in Porto, you may be offered Dynamic Currency Conversion (DCC) — the option to pay or withdraw in your home currency rather than Euros. This always sounds convenient and is always the wrong choice.

DCC uses the payment processor's exchange rate, which is typically 3–8% worse than the interbank rate your card would otherwise use. When an ATM asks "Do you want to pay in GBP/USD/AUD?" — always select "Pay in Euros" or "Continue without conversion". The same principle applies at card terminals in shops and restaurants: if asked whether to charge in your home currency, always choose Euros.

Where Not to Exchange Money in Porto

Bureau de change operators in tourist areas offer poor exchange rates with high margins — the airport bureau de change is typically the worst, with rates 5–10% below the interbank rate. Hotel exchange desks are similarly poor value. These services exist because a small number of travellers have not arranged their cash in advance and are in a poor negotiating position — do not be one of them.

The best approach for almost every visitor: withdraw cash from a Multibanco ATM on arrival at Porto Airport using your home bank card. The ATMs are in the arrivals terminal, the queue is usually short, and you get the interbank rate. Withdraw €50–100 for the first day or two of your visit.

Best Cards to Use in Porto: A Quick Guide

Card Type	Foreign Fee	Notes for Porto
Revolut / Wise (travel cards)	0% up to monthly limit	Best option for most visitors — interbank rate, no fees within limits
Starling Bank (UK)	0%	Excellent for UK visitors — no fees on spending or ATM withdrawals
Charles Schwab (US)	0% + ATM fee refund	Best US option — refunds all ATM fees worldwide
Standard UK debit card	1.5–3% + ATM fee	Functional but not optimal; use for backup
Standard US debit card	2–3% + ATM fee	Functional; some banks charge €3–5 flat ATM fee
Credit card (Visa/MC)	1.5–3% typically	Fine for purchases; avoid cash advances (high interest from day 1)
American Express	Varies	Widely accepted in Porto hotels and larger restaurants; less so at small tascas

For UK visitors, Revolut and Wise (formerly TransferWise) both offer zero-fee Euro transactions up to monthly limits — the cheapest way to spend in Porto. For US visitors, Charles Schwab's High Yield Investor Checking account refunds all ATM fees worldwide, making it the optimal tool for cash withdrawals.

Porto Currency Guide: Quick Reference Tips

Situation	Best Action
Getting cash on arrival	Multibanco ATM in airport arrivals — withdraw €50–100 at interbank rate
ATM offers home currency	Always refuse DCC — select 'Pay in Euros' every time
Paying at a restaurant	Card is usually fine; carry €20 cash for small tascas and tips
Buying tram ticket (Line 1)	Cash only — Andante card not valid on the historic tram
Small purchases under €5	Some cafés and market stalls prefer cash for very small amounts
Minimum card spend	Some small businesses have a €5–10 card minimum — keep small notes available
Tipping	Cash tip on the table even if bill paid by card — €1–3 for coffee, 5–10% for meals
Large notes (€100, €200)	Carry €10–50 notes for practical daily use — larger notes often refused by small businesses

For the full tipping guide — what is expected in restaurants, cafés, taxis, and hotels in Porto — our Porto Tipping Guide covers every situation with specific amounts. For the complete trip preparation guide including currency, apps, bookings, and packing, our Porto Travel Checklist Before You Go covers every step.

Common Money Mistakes to Avoid in Porto

• Exchanging money at the airport bureau de change: Rates are 5–10% below interbank. Use the Multibanco ATM instead.

• Accepting Dynamic Currency Conversion: Refusing DCC saves 3–8% on every transaction. Always pay in Euros.

• Not having any cash at all: A fully cashless strategy fails at the historic tram, cash-only tascas, and market stalls. Carry €30–50 in small notes at all times.

• Using a credit card for ATM cash advances: Credit card cash withdrawals incur high interest from day one plus cash advance fees. Use a debit card for ATM withdrawals.

• Carrying only large notes: €100 notes are often refused at small establishments. Withdraw in €20 and €50 denominations and break notes at supermarkets.

• Not notifying your bank: Cards can be blocked for suspicious foreign activity. Notify your bank of travel dates before departure to prevent declined transactions at the worst possible moment.

Final Summary: Money in Porto Made Simple

The practical Porto currency guide comes down to a few clear principles: withdraw Euros from Multibanco ATMs rather than exchanging currency; always refuse Dynamic Currency Conversion; use a low-fee travel card (Revolut, Wise, or Starling for UK visitors; Charles Schwab for US visitors) where possible; and carry €30–50 in small Euro notes at all times for tascas, the tram, and tips.

Porto is affordable, card-friendly, and easy to navigate financially. Apply these principles and the money side of your trip will require no thought whatsoever — leaving you free to focus on everything Porto actually deserves your attention: the wine, the food, the views, and the city itself.

For the complete Porto planning toolkit — itineraries, accommodation, transport, and all practical guides — explore the full collection at Porto Travel Tips Blog.