Las Vegas asks a lot of a suitcase. In one weekend you might need pool clothes, a desert-proof daytime outfit, a smart look for a steakhouse, something to get past a nightclub door and comfortable layers for a cold casino floor at 3am.
Know the climate
Las Vegas sits in the Mojave Desert. Summer days regularly pass 40°C, while winter nights can drop close to freezing. Inside, casinos are heavily air-conditioned all year. That means two wardrobes: light and breathable for outside, an extra layer for inside.
Know the dress codes
- Casino floors: no formal dress code. Smart casual is fine almost everywhere.
- High-limit rooms: usually no written rule, but a blazer helps.
- Nightclubs: the strictest in town. Many refuse sportswear, baggy clothes, some hats and certain footwear, and policies vary by club and night.
- Fine dining: many steakhouses and tasting-menu restaurants ask for business casual or smarter.
The three-day list
| Item | Quantity | For |
|---|---|---|
| Linen or cotton short-sleeve shirts | 2 | Daytime, the Strip |
| Tailored shorts | 1 | Daytime, pool bar |
| Swim shorts | 1 | Pool day |
| Lightweight chinos or tropical-wool trousers | 2 | Evenings, dinner |
| Unstructured navy blazer | 1 | Dinner, high-limit rooms, nightclubs |
| Dark long-sleeve shirt or knit polo | 2 | Casino nights |
| Merino quarter-zip or light knit | 1 | Cold casino floors, flight |
| Clean white leather trainers | 1 pair | Day and smart casual |
| Leather loafers or monk shoes | 1 pair | Dinner, clubs |
| Sunglasses, cap, sunscreen | — | The desert sun |
For trainers that work from breakfast to the blackjack table, see why white trainers always work. For a smarter shoe that passes most doors, read how to wear a monk shoe.
A Vegas casino night, step by step
Start with dinner in a dark long-sleeve shirt, tailored trousers and the blazer. Move to the tables; the blazer stays on, and it carries chips and a phone in its inside pocket. Head to a club, where you will already be dressed for the door. At the end of the night, swap the loafers for trainers for the walk back across a resort that can feel a mile long.
Which games, which looks
Blackjack and roulette tables mix every kind of dress. Craps is loud and casual. Baccarat salons, popular with high rollers, tend to be the most dressed-up rooms in town, and the poker rooms are the most relaxed of all, as explained in what to wear to a poker tournament. Heading on to Europe? Monte Carlo is a different story: read casino dress codes decoded.
