What to Wear to a Casino: Dress Codes in Plain Terms

For most casinos, smart casual is the safe answer: clean trousers or a skirt, a shirt, blouse or neat top, and tidy shoes. Many large resort casinos accept far more relaxed clothing during the day, while some traditional venues, private gaming rooms and special events expect a jacket or evening wear. When in doubt, check the venue's own guidance before you go and dress one step smarter than you think you need.

Dress codes from relaxed to formal

Dress code	What it usually means	Where you might meet it
Casual	Clean everyday clothes; jeans and trainers generally fine	Many resort and local casinos during the day
Smart casual	Chinos or dark jeans, collared shirt or smart top, no sportswear	Evening visits and most city casinos
Business or cocktail	Jacket for men, dress or tailored outfit for women	Upscale venues, private rooms, special events
Black tie	Dinner jacket and bow tie, or a long or formal dress	Galas, charity evenings, themed parties

Some traditional venues in Europe and elsewhere still expect a jacket in certain rooms after a set hour, and some refuse entry to anyone in sportswear, flip-flops or caps. Rules are set venue by venue, not by country, so a quick look at the venue's guidance avoids an awkward moment at the door.

What usually causes problems

• Beachwear and swimwear. Even relaxed resort casinos tend to draw the line at the gaming floor.
• Sports kit. Football shirts, tracksuits and gym clothes are a common reason for refusal at smarter venues.
• Headwear. Some venues ask guests to remove hats and hoods, partly for security cameras.
• Offensive slogans or torn clothing. Treated as a reason for refusal almost everywhere.

Practical choices for a comfortable visit

Bring a layer

Gaming floors are often kept cool, and a light jacket or cardigan makes a long evening more pleasant.

Wear shoes you can stand in

Casinos are large, floors are long and table seats are not always free. Smart shoes that are comfortable for walking are worth more than a fashionable pair that pinches.

Keep valuables minimal

A small bag with a zip or an inside pocket for your phone and cards is easier to keep track of in a busy room.

Carry identification

Casinos check age at the door or on the floor, and photo ID is usually required. Without it, the outfit will not matter.

Cruise ships, resorts and holidays

Casinos on cruise ships and in holiday resorts tend to follow the dress code of the ship or resort for that evening. On a formal night the casino may be smarter than usual; on a casual night, holiday clothes are typically fine. Daytime pool clothes generally need a cover-up before you walk through.

What to wear to a casino night party

Private casino nights are where dressing up is half the fun. The invitation usually sets the tone:

• Cocktail attire. A suit or blazer with an open collar; a cocktail dress or smart jumpsuit.
• Black tie optional. A dark suit is fine, a dinner jacket is welcome; formal dresses or elegant separates.
• Retro glamour. Waistcoats, braces and bow ties, sequins, satin and statement jewellery.
• Dealer look. A white shirt, black waistcoat and bow tie is an easy costume for anyone helping run the tables.

If you are the host, our guide to hosting a casino night at home covers tables, play-money chips and the running order of the evening.

Dressing for the evening, planning for the budget

Getting ready is part of what makes a casino visit feel like an occasion, the same way people dress up for the theatre. It helps to plan the spending side with the same care. Decide on the amount you are comfortable losing before you leave home, and consider using the venue's own limit tools or setting a personal loss limit. Our piece on slots as a relaxing hobby looks at keeping the night light.

Common questions

Can you wear jeans to a casino?

At many casinos, yes, particularly clean dark jeans with a smart top. Upscale venues and evening events may not allow them, so check ahead.

Do men need a tie?

Rarely for an ordinary visit. Ties are more likely to be expected at formal events, black tie parties and a few traditional venues.

Is there a dress code for online casinos?

No, but the same idea of planning ahead applies to time and money rather than clothes.

Casinos admit adults only, with a minimum age that is commonly 18 or 21 depending on where you are, and a budget settled before you get dressed for the evening is worth more than any outfit.