The cruise dress code is the biggest unknown for many people before their first voyage. That's not down to complicated rules, but to the fact that you move several times a day between areas where completely different things are expected. What's perfectly normal on the pool deck looks out of place two decks below. Once you've understood this principle, you'll pack the right things automatically.
Why there's a dress code on a cruise at all
A cruise ship is a hotel, beach resort, restaurant and theater in one, all within a few hundred meters. That's exactly where the need for rules comes from: without them, the guest in a swimsuit would end up in the fine-dining restaurant next to the guest in an evening gown.
Every cruise line phrases it slightly differently, some more strictly, some more relaxed. But the basic logic is the same everywhere, and it has less to do with etiquette than with the question of which area you're in at any given moment.
The three zones on board
Rather than memorizing dress code terms, it helps to think in zones.
Pool deck and spa area
This is where swimwear belongs, without any restrictions. It's the only zone on board where a bikini on its own is enough. As soon as you leave it, that changes.
Indoors during the day
Restaurants, lounges, theaters and shops expect more than swimwear. That doesn't mean you have to change, in most cases one layer over your bikini is enough. Sandals instead of bare feet are part of it, though.
In the evening
This is where things get more specific, depending on the cruise line. The range stretches from relaxed casual to a festive evening, and some ships have one or two evenings per voyage with a higher standard. Exactly what applies is listed in the daily program or in your travel documents.
The common dress code levels explained
The terms often sound stricter than they're meant.
Casual
Everyday clothing, comfortable and well-kept. What's usually meant: no swimwear, no sportswear, otherwise plenty of freedom. This dress code applies on most ships on most evenings.
Smart Casual or Elegant Casual
One level up, but far from eveningwear. A dress, nice trousers with a top, or an elegant jumpsuit easily meets the requirement. What matters is the impression, not the effort.
Formal or Gala
This level comes up less often than many expect, usually once or twice per voyage and on many ships not at all anymore. When it does happen, it's announced in advance, and on most ships taking part is optional.
Can you walk through the ship in a bikini?
No. Outside the pool and spa area, swimwear isn't welcome on practically any ship.
The reason is less prudishness than practicality: the way from the pool deck to your cabin leads through corridors, elevators and often past restaurants. Wet swimwear on carpets and upholstered seating is simply a problem.
That leads to the most important sentence in this article: on a cruise, the cover-up isn't a styling question, it's essential kit. On land you can get by without one, on board you can't.
Swimwear on board: which bikinis work for a cruise
On board, the requirements are different from those at a hotel pool.
At least two, better three
Cabins are small, often without a balcony and with limited air circulation. Swimwear dries noticeably more slowly there than on land. If you only bring one bikini, you'll be putting it on damp on day two.
Secure hold above all else
A ship moves, and on open decks there's wind on top of that. Styles with a halterneck or underwire sit more reliably under these conditions than strapless bandeau cuts. If you still prefer going strapless, stick to the pool deck rather than the sun deck.
Robust rather than delicate
On board, chlorinated water in the pool alternates with salt water on shore excursions, plus sun exposure over water that's more intense than on the beach. For a cruise, we'd lean towards classic swimwear fabrics rather than sequins or delicate shiny fabrics. You'll find a solid selection among our triangle bikinis.
Cover-ups: the piece that solves the dress code
If you remember only one point from this article, make it this one: a good cover-up answers the dress code question almost entirely. It turns swimwear into a look you can walk through the ship in, have a coffee in and sit down on a deck in, without having to change.
Kaftans for the daytime
Light, airy, pulled over your head in seconds. The classic companion for the way from the cabin to the pool and back. Our kaftans are made for exactly that.
Playsuits and tunics for the transition
When the afternoon turns into evening, you need more than a sheer kaftan. A playsuit or a long tunic works in lounges and at bars without you having to go back to your cabin.
What you should pack
Sorted by the three zones rather than by type of clothing:
- For the pool and spa: two to three bikinis or swimsuits, pool shoes or flip-flops.
- For the way there and back: at least one cover-up, better two, so one can dry.
- For daytime on board and shore excursions: light dresses, trousers, tops, comfortable shoes for walking.
- For the evenings: one outfit for every two to three evenings, one of them a little more festive for a possible gala night.
- For open decks: a jacket or beach coat, and a scarf against the wind.
- What you usually don't need: towels and bathrobes are provided on the vast majority of ships, as are pool towels. That saves a surprising amount of space.
The most common mistakes when packing for a cruise
- Too many evening outfits. Most guests pack far more formal clothing than they actually wear. One or two elevated outfits are enough on almost any voyage.
- Only one cover-up. It's the piece you'll need most often, and the one that gets damp fastest from chlorine and salt water. Two is the minimum.
- Only one bikini. See above, nothing dries overnight in a cabin.
- Overestimating the dress code. Most cruise lines are more relaxed than their reputation. If you're dressed neatly, you're almost always right.
Conclusion
The cruise dress code isn't a hurdle as long as your suitcase covers the three zones: swimwear for the pool, cover-ups for the way there and back, and one or two elevated outfits for the evenings. Everything else falls into place. If you're still missing the right cover-up, you'll find it in our collection.
FAQ
What is the dress code on a cruise?
That depends on the cruise line. During the day, casual clothing is usually fine on board, while in the evening it's casual, smart casual or elegant, depending on the provider. Swimwear stays limited to the pool and spa area everywhere.
Can you walk through the ship in a bikini?
No, on most ships swimwear isn't welcome outside the pool and spa area. That's why a cover-up is part of the essential kit on board.
What does elegant casual mean on board?
Well-kept clothing without much effort: a dress, nice trousers with a top, or an elegant jumpsuit. Eveningwear in the classic sense usually isn't what's meant.
How many bikinis do you need on a cruise?
At least two, and on longer voyages more like three. Swimwear dries more slowly in cabins than on land, so a dry spare is practical.
