Here is how to pay for things on a cruise: almost every ship runs a cashless system, so you charge drinks, specialty dining, spa treatments, shopping and Wi-Fi to an onboard account using your cruise card, wristband or app. You link a credit card, debit card or cash deposit to that account at online check-in or on embarkation day, and everything is settled in one final bill on the last morning.
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That is the short version. The details, like how big the card holds are, whether a debit card is a good idea, what currency you are billed in and what happens to unused onboard credit, vary by cruise line. This guide walks through each of them so there are no surprises on your statement.
How paying for things on a cruise actually works
When you board, the cruise line opens an account in your name (often called a folio, a SeaPass account, or a Sail & Sign account). Your cruise card, which doubles as your room key and boarding ID, is the way you charge things to it. On some ships a wearable such as Princess’s OceanMedallion or Disney’s Band+ does the same job, and many lines also let you check charges in their app.
The typical flow looks like this:
- Before you sail: during online check-in, you register a credit or debit card for onboard spending. Some lines also let you prepay onboard credit at this stage.
- On embarkation day: your card is linked to your cruise card. If you prefer cash, you leave a deposit at Guest Services (or a kiosk on some ships).
- During the cruise: you tap or hand over your cruise card at bars, shops, restaurants and the spa. Many lines place temporary authorization holds on your linked card as your balance grows.
- Last night or last morning: you get a final statement. If a card is on file, the balance is charged automatically. If you paid with cash, you settle up at Guest Services before you leave the ship.
Daily automatic gratuities (service charges), drink packages bought onboard, port fees on some itineraries and casino charges can also land on the same account, so it is worth checking it every day or two rather than waiting for the final bill.
Cruise card payment rules by cruise line
The table below summarizes what the main lines say on their own help pages as of November 2026. Where a line does not publish a figure, it is marked as such rather than guessed. Policies change, so treat this as a starting point and check your line’s FAQ before you sail.
| Cruise line | Account and card | How to link payment | Cash option | Onboard currency | Holds and final bill |
|---|---|---|---|---|---|
| Royal Caribbean | SeaPass onboard account | Credit card, or set up as a cash account; one guest can be the master account with others as authorized purchasers | Yes, cash account settled onboard before disembarking | US dollars | Initial $100 hold on a credit card, with further holds as you spend; holds usually clear by the end of the cruise but can take up to 30 days. Final statement delivered on the last morning and charged automatically to the card |
| Carnival | Sail & Sign account | Credit card (Amex, Visa, Mastercard, Diners listed) or cash | Yes; Carnival has published recommended minimum deposits of about $100 per person for 2 to 4 nights, $200 for 5 to 8 nights and $350 for 9 nights or more | US dollars | Hold amounts not published on the pages we could access |
| Norwegian (NCL) | Onboard folio | Credit or debit card at check-in (Visa, Mastercard, Amex, Discover, JCB, Diners) | Yes; advance deposit of $150 per person (under 7 days), $300 (7 days) or $450 (over 7 days) | US dollars | Initial pre-authorization capped at $300; NCL advises against debit cards because holds can last up to 30 days after the cruise |
| Princess | Cashless account linked to your OceanMedallion | Card registered in advance or onboard | Cash deposits are generally possible at Guest Services; amounts not stated on the FAQ pages we checked | US dollars on most sailings (Australian dollar ships charge the equivalent) | Crew appreciation of $18 to $20 per person per day added to the account unless prepaid |
| MSC | Cruise card onboard account | Credit, debit or prepaid card registered at an activation point onboard (until 11 pm the day after embarkation), with PIN | Yes, cash deposit at Reception, unspent cash refunded on the final morning | Euro, US dollar or British pound depending on itinerary (pounds on Southampton departures) | Holds usually released after the bill is settled, often within 30 days; credit card accounts close automatically at the end of the cruise |
| Disney | Key to the World Card or Disney Band+ | Credit or debit card listed at online check-in | Cash or Disney gift cards can be applied at Guest Services | US dollars on most sailings | Cash accounts are prompted to top up at Guest Services as the balance grows; settle by the last morning |
| P&O Cruises (UK) | Cruise card on-board account | Card linked to your on-board account; check P&O’s help hub for current registration steps | Not detailed on the P&O pages we checked; ask at Reception | Pounds sterling | Track spending on the cabin TV or My Holiday app; download your statement before you leave, as access ends after disembarkation |
Two patterns stand out. First, a credit card linked to your account is the default everywhere, and it is the smoothest option. Second, cash is still accepted on every major line, but you deposit it in advance rather than paying cash at the bar.
Can you use a debit card on a cruise?
Yes, most lines accept debit cards, but this is where many first-time cruisers get caught out. Each time your running balance grows, the line may place a pre-authorization hold on your card. On a credit card, a hold just reduces your available credit. On a debit card, it freezes real money in your checking account.
The problems tend to show up in three ways:
- Holds stack up. Several holds can sit on your account at the same time, sometimes adding up to more than you actually spent.
- Holds outlast the cruise. Royal Caribbean, NCL and MSC all say holds can take up to around 30 days to drop off, depending on your bank. The cruise line usually cannot speed this up.
- Overdraft fees are your problem. NCL states plainly that it is not responsible for overdraft charges caused by holds.
If you do use a debit card, keep a healthy buffer in the account, tell your bank you will be traveling, and check that the card works abroad. If you do not want money tied up at all, a cash deposit is the cleaner alternative to a debit card.
Do you need cash on a cruise?
You do not need cash onboard for most things, but a little is still useful. Onboard shops, bars and the spa generally will not take notes directly, so cash only works on the ship if you deposit it into your account or use it in the casino. Carnival, for example, has confirmed cash is still allowed for setting up Sail & Sign accounts, for the casino and for extra tips.
Where cash really matters is off the ship:
- Tipping porters at the terminal on embarkation and disembarkation day
- Taxis, market stalls and small vendors in port
- Tipping independent tour guides
- Extra cash tips for crew members who went above and beyond
In the Caribbean, Bahamas and Mexico, small US dollar bills are widely accepted in port. In Europe you will usually want euros or a card that works abroad. Ships do have ATMs, but they charge fees and, as Carnival notes, can run low late in the cruise, so it is better to bring what you need.
If you pay by cash deposit, the line will ask you to top up once you spend through it. Any unused balance is refunded on the last morning, usually in cash.
Onboard currency, exchange rates and foreign transaction fees
Most US-market ships bill in US dollars. MSC switches between euros, US dollars and British pounds depending on itinerary, and UK lines such as P&O Cruises charge in pounds sterling. This matters for two reasons.
First, if your linked card is in a different currency from the ship’s, your bank may add a foreign transaction fee, often around 3% with many cards. Over a week of drinks, dinners and gratuities that adds up. A card with no foreign transaction fees avoids it.
Second, if you are offered the choice of being billed in your home currency rather than the ship’s currency, compare the rate before agreeing. Paying in the ship’s currency and letting your card issuer convert it is often the better deal.
A note for UK cruisers: on P&O Cruises and on MSC sailings from Southampton you are charged in pounds, so a UK card will not normally attract conversion fees. On a Caribbean sailing with a US-based line, though, a sterling card will be converted from dollars, so a fee-free travel card is worth having.
What else ends up on your onboard account
It is easy to focus on bar tabs and forget the charges that are added automatically. Common ones include:
- Daily gratuities or service charges. On most mainstream US lines these run roughly $17 to $20 per person per day in 2026. Carnival moved to $17 for standard staterooms and $19 for suites from April 2, 2026, and Princess lists $18 to $20 depending on cabin type. You can usually prepay them before the cruise, and on Princess prepaying early has come with a small discount.
- Automatic service charges on drinks and packages. Many lines add a percentage to bar purchases. MSC, for instance, adds 15% on many itineraries and 18% on North American ones.
- Port and local fees on certain itineraries, which some lines post to the onboard account rather than the fare.
- Specialty dining, Wi-Fi, laundry, photos and excursions booked onboard.
If you buy a beverage package, read the small print on what is and is not covered. Our guide to drink package loopholes that still work in 2026 covers the details people most often miss.
Using onboard credit
Onboard credit (OBC) is money already loaded onto your account, either as a booking perk, a travel agent offer, a loyalty reward or prepaid by you or a gift giver. It is applied to your charges automatically, so you spend it the same way you spend anything else: by using your cruise card.
Things to know about onboard credit:
- Promotional OBC is usually non-refundable, so any you do not spend is lost at the end of the cruise.
- Prepaid OBC that you bought yourself is generally refundable. Disney, for example, returns unused gift-card-funded credit to the cards.
- Some lines restrict what promotional OBC can be used for, often excluding the casino and sometimes gratuities.
Check your account a day or two before the end of the cruise so you can use up any promotional credit rather than leave it on the table. Deals offering bonus onboard credit are common, and our roundup of cruise deals for 2027 is a good place to look for them.
The best way to pay for extras on a cruise
For most people, the simplest and safest way to pay for extras on a cruise is to link a credit card with no foreign transaction fees. You avoid frozen funds, you get the fraud protection that comes with a credit card, and the bill settles itself on the last morning. Some cruisers use a cruise line co-branded card to earn rewards on their spending; if you sail Carnival, our review of whether the Carnival Mastercard is worth it looks at the trade-offs.
A few habits that help:
- Set up your payment method during online check-in so you can start using your card the moment you board.
- Check your account every day or two in the app or on the cabin TV. Mistakes are easier to fix while you are still onboard.
- Use a cash deposit if you want a hard budget, since the account stops accepting charges once the deposit runs out until you top it up.
- Decide who pays for what. Accounts are usually per person, but most lines let you link everyone in a cabin, or set up authorized purchasers, so one card covers the group. Parents can often limit or block charges on children’s cards.
- Download or photograph your final statement before you leave the ship. MSC and P&O both note that you lose access once you disembark.
Tips are usually the biggest extra on your onboard account, so read our guide on whether to prepay gratuities on a cruise before you sail.
FAQs
Do you pay for things on a cruise?
Your fare covers your cabin, main dining, buffet and most entertainment. Extras like alcohol, specialty restaurants, spa treatments, Wi-Fi, excursions and daily gratuities cost extra and are charged to your onboard account.
Can you use a debit card on a cruise?
Yes, most lines accept debit cards, but pre-authorization holds freeze real money in your bank account and can take up to about 30 days to clear. A credit card or a cash deposit is usually a better choice.
Can you use cash on a cruise ship?
Not directly at bars or shops. You can deposit cash at Guest Services to fund your onboard account, and cash is generally accepted in the casino. Unused deposits are refunded on the last morning.
What currency do cruise ships use?
Most US-market ships charge in US dollars. MSC uses euros, US dollars or pounds depending on the itinerary, and UK lines such as P&O Cruises charge in pounds sterling.
How do I pay my onboard bill at the end of a cruise?
If a card is linked, the final balance is charged to it automatically after you receive your statement on the last morning. If you paid by cash, you settle the balance or collect your refund at Guest Services before disembarking.
