First-Time Cruisers

Royal Caribbean Dress Code: Formal Nights and What People Actually Wear

Published 29 May 2026 · 2 min read · Cruise Questions Canada editorial team

Quick answerRoyal Caribbean runs three evening codes — casual, smart casual and formal — with one formal night on short cruises and two on 7-night sailings; "formal" in practice means a collared shirt and trousers or a dress, with suits and gowns welcome but not required, and the buffet stays casual every night.

Royal Caribbean's dress code reads stricter than it's enforced — here's what each night looks like at the table.

The three codes

Casual nights: what you'd wear to a nice restaurant at home — no swimwear, tank tops or bare feet in the dining room. Smart casual: a step up — collared shirts, blouses, trousers or skirts. Formal: the line suggests suits, jackets or cocktail dresses; in reality most guests wear a collared shirt with trousers or a simple dress, and nobody is turned away for lacking a jacket.

How many formal nights

Two on a 7-night cruise, usually on sea days; one on 3–5 night sailings. Dates appear in the Cruise Compass the day before.

Where the code doesn't apply

The Windjammer buffet and casual venues serve the same food-quality tier every night in whatever you're wearing. Specialty restaurants ask for smart casual regardless of the night.

Packing for it

One step-up outfit per person covers both formal nights — nobody notices a repeat — plus two smart-casual combinations and daywear, as covered in Formal Nights on Cruises: What Do You Actually Wear.

Kids and teens

Children are expected to be neat rather than formal; a collared shirt or a dress is plenty.

More Royal Caribbean policies

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Confirming your specific sailing's nights

Which nights are formal — and whether a port day collides with one — is worth knowing before you book specialty dining; a consultant can check the schedule for your sailing.

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Frequently asked questions

How many formal nights are on a 7-night Royal Caribbean cruise?

Usually two, typically on sea days, listed in the daily Cruise Compass; 3–5 night cruises generally have one.

Can you wear jeans in Royal Caribbean's main dining room?

On casual and smart-casual nights, neat jeans are generally accepted; on formal nights the line asks for dressier attire, though enforcement is relaxed and a collared shirt with dark jeans rarely raises an eyebrow.