Sandhya Garg — Travel Dress Codes
What to Wear on a Cruise
Embarkation to Evening · Ports & Sea Days · By Destination · 10 Picks · XS–3XL
Quick Answer
A cruise asks more of a wardrobe than any other holiday, because you change clothes three times a day in a wardrobe the size of a hotel bathroom. The answer is pieces that do two jobs: a kaftan that covers a swimsuit at noon and reads as a dress at eight, a printed midi that handles a port and a dining room, one properly dressy piece for the elegant evening. Board wearing a real outfit with your swimsuit underneath — your checked bag often does not reach the cabin until dinnertime. And across every line, on every night: no swimwear, no shorts, no flip-flops and no gym clothes in the main dining room.
Unlike a beach resort, where sundresses and sandals cover you for a week, a cruise demands genuine range — pool deck by day, cobbled port streets at eleven, a proper dining room at eight. All from a cabin wardrobe that is, generously described, compact.
This is the full-voyage guide: what to wear at each stage, what each dress code actually means, and how to do it from one case. Written by Sandhya Garg, Project Runway designer, whose label is largely cruise and resort wear. For the elegant-night dress codes specifically — what "formal", "gala" and "evening chic" each mean — that has its own guide: what is cruise elegant attire.
The Cruise Dress Code, Hour by Hour
| When | What to wear | What not to |
|---|---|---|
| Embarkation day | A real dress, swimsuit underneath, cover-up and sandals in your tote | Gym clothes, anything that creases |
| Sea days & pool | Swimsuit plus a kaftan or cover-up that reads as an outfit | Walking to the buffet in swimwear alone |
| Port days | Midi day dress, flat sandals, covered shoulders for churches | Heels, new shoes, anything you can't walk two miles in |
| Most evenings | Printed midi, or a top with tailored trousers | Shorts, tank tops, flip-flops, swimwear |
| The elegant evening | Cocktail dress or an elegant maxi. One or two nights per week | Assuming you need a ball gown. You don't |
| Theme nights | Bold print; all white for White Night | Overthinking it — fun is the dress code |
Only the third column is truly enforced. Everything in the middle column is convention, and dining teams are not in the business of turning their own passengers away.
Why Half the Advice Online Is Wrong
Cruising is not the industry it was when most of the packing guides on page one were written. According to the 2026 CLIA State of the Cruise Industry report, a record 37.2 million people cruised in 2025 — up from 34.6 million the year before. Roughly a third of cruisers are now under 40, and about a third of sailings are multigenerational.
The number that matters most for this guide: 31% of those passengers were cruising for the first time. That is roughly eleven million people packing for a ship without ever having been on one — and being handed advice written for a 2010 cruise ship, where formal night genuinely meant black tie. It does not any more.
Pack for the wardrobe, not the week. A cabin closet holds far less than you think, and every piece that only does one job is costing you two that would have.
The Three Moments That Catch People Out
Embarkation day
Your checked luggage frequently does not reach the cabin until late afternoon or evening. Whatever you board in is your entire wardrobe for the first several hours — and you will be photographed in it. Wear a real dress with your swimsuit underneath and carry a cover-up, sunscreen and sandals in your tote. You will be at the pool while everyone else is still waiting on bags.
The walk to lunch
Almost every line requires a cover-up to move through the ship's interior. This is the single most common quiet embarrassment on a sailing. A printed kaftan solves it permanently, because it looks like an outfit rather than an apology — and it takes you straight into a casual dinner without a change.
Port day footwear
Excursions involve serious walking, often on cobbles, and Mediterranean churches still require covered shoulders and knees. Bring flat sandals you have already broken in, and one dress or light kimono that covers a shoulder. Never bring new shoes on a ship — you cannot escape them for a week.
The Elegant Evening, Briefly
Expect one to two dress-up evenings on a seven-night mainstream sailing, never on the first or last night. The short version: formal night now means cocktail attire, not black tie. A beautiful midi or maxi is entirely correct; a gown is welcome but genuinely not expected; participating at all is optional, because the casual venues stay open. Because every line uses a different name for it — cruise elegant, gala night, evening chic — we gave it a full guide of its own: what is cruise elegant attire, and what's actually enforced.
Packing for a Cabin, Not a Hotel
Five Rules for a Seven-Night Sailing
1. Buy for two jobs, not one. A kaftan that only works over swimwear takes the same space as one that also works at dinner. There is no reason to choose the first.
2. One palette, start to finish. Two neutrals and one accent. It is what lets six garments cover seven days without anyone noticing.
3. Choose fabrics that recover. Viscose linen satin, crepe, jersey and georgette all bounce back. There is no dry cleaning at sea on most ships and cabin steamers are rare.
4. Roll, don't fold — especially velvet. Velvet creases along a fold line and does not recover from it.
5. Repeat deliberately. Nobody is auditing you across seven nights. One excellent dress worn twice with different accessories beats two mediocre ones.
The Cruise Edit · Artisanal · XS to 3XL
Seven Nights. One Case.
Ten pieces, all in stock, every one of them chosen because it covers more than one moment on the itinerary.
Sea Days — Pool Deck to Buffet Without Changing
Port Days — Walking, Cobbles, Covered Shoulders
Dinner — The Five Nights That Aren't Elegant Night
The One Dressier Night
All pieces XS · S · M · L · XL · XXL · XXXL (select styles) · Custom sizing available · Free US shipping over $250
Packing by Itinerary
Caribbean. Bright colour, tropical print, light fabrics and sun cover. Ports are relaxed and excursions are wet, so favour pieces that dry fast and layer over swimwear. Fuller guidance in dressing for a Caribbean vacation.
Mediterranean. The most polished itinerary on the water. Linen dresses, elegant midis, flat sandals you can take cobbles in, and at least one shirt dress or kimono that covers a shoulder for churches and historic sites.
Alaska. The itinerary that inverts everything. Layers, closed-toe shoes, and warmth over sun protection. A structured jacket handles both a glacier viewing deck at six in the morning and a dining room at eight; velvet is the standout evening fabric for a cold sailing. Alaska also has the shortest season and the fullest ships, so book the jacket before you book the excursion.
What Not to Bring
- New shoes. You cannot escape them for seven days, and port days involve real distance.
- Heavy beading. It snags on deck furniture, it is weight you carry, and print does the same job for a fraction of the space.
- Crisp shirting. The one fabric that looks worse out of a cabin wardrobe than it did going in.
- Athletic wear for dinner. Even the casual venues on most lines exclude gym clothes.
- Fine jewellery on excursion days. Leave it in the cabin safe and pack costume pieces for ashore.
- The fifth evening dress. One or two dress-up nights, not five. Nobody is auditing you.
Frequently Asked Questions
What should I wear on embarkation day?
A real dress you would be happy to be photographed in, with your swimsuit underneath. Carry a cover-up, sunscreen and sandals in your tote. Checked luggage often does not reach the cabin until late afternoon, so whatever you board in has to carry you through the first several hours — and possibly the pool.
Can I wear jeans on a cruise ship?
Clean, dark-wash jeans are fine for daytime and casual dining on most lines. Ripped or distressed denim is typically not permitted in the main dining room, and jeans are not appropriate on a dress-up evening. Check your specific line, since policies differ more than people expect.
How many outfits should I pack for a 7-day cruise?
Three or four daytime pieces, two to three dinner dresses, one dressier evening piece, two swimsuits, one versatile kaftan that bridges pool and dinner, and one layer. Keep everything in a shared colour palette and the pieces will recombine — a cabin wardrobe cannot hold more than this comfortably.
What should I wear to the cruise ship pool?
A swimsuit with a cover-up or kaftan. Most lines require a cover-up to walk through the ship's interior — you cannot go to the buffet in swimwear alone. A printed kaftan is the neat solution because it reads as a real outfit rather than a towel, and takes you straight into lunch.
Do I need different outfits for a Caribbean versus a Mediterranean cruise?
Yes, for the port days. The Caribbean wants bright, light, casual pieces that layer over swimwear. The Mediterranean wants more polish, plus covered shoulders and knees for churches and historic sites. Evening dressing onboard is essentially identical on both.
What shoes should I bring on a cruise?
Three pairs: broken-in flat sandals for ports, a dressy sandal or low heel for evenings, and something you can wear on a wet pool deck. Skip stilettos entirely — the ship moves, and port cobbles are unforgiving.
What do you wear on an Alaska cruise?
Layers rather than sun cover. A warm structured jacket, long sleeves, closed-toe shoes and something waterproof for deck viewing. Evenings still follow the same dress codes as a warm-weather sailing, so a velvet or long-sleeved dress does double duty — warm at dinner, warm on deck afterwards.
Keep Reading
The Evening Decoder
Cruise Elegant Attire
Formal night decoded, and what's enforced.
The Key Piece
Best Maxi Dresses for a Cruise
The silhouette that covers most of a week.
Where To Go
Best US Beach Destinations
For the trip either side of the sailing.
Make It Last
Garment Care Guide
Creases, salt air and velvet.
About the Writer
Sandhya Garg is a Project Runway Season 13 designer who won two challenges on the show and presented her collection at Mercedes-Benz New York Fashion Week. She studied womenswear at London College of Fashion and worked at Alexander McQueen, Gucci, Liberty London, and Alice Temperley. Her Los Angeles label creates limited-edition artisanal cruise and resort wear — featured in Marie Claire, Elle, Cosmopolitan, and Vogue online — in sizes XS–3XL with custom sizing available.
Project Runway · Vogue · Marie Claire · XS–3XL
One case. Every deck, every night.
Sandhya Garg is a Los Angeles boutique creating limited-edition artisanal cruise and resort wear in fabrics chosen to travel. Sizes XS–3XL, custom sizing available, shipped from Scottsdale within 1–3 days.
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