If you’re not sure what to wear in Vegas, these Las Vegas outfit ideas will offer helpful inspiration as you begin packing.
Top Tip: Consider the Season When Choosing Daily Outfits

Stunning onlookers by stepping out onto the casino floor in a gorgeous outfit that belongs on a runway is one of the joys of visiting a city like Las Vegas. Again, a trip to Vegas offers you the chance to indulge in a little bit of glamor. Make the most out of your visit by packing outfits you might rarely get the opportunity to sport in other situations.
However, you also need to consider that you may need comfortable outfits for days when you’ll be walking around. Be sure to account for the seasons when choosing tops.
Stick with lightweight options like crop tops and blouses. They tend to be ideal most of the year. Of course, you should always bring at least a light coat or jacket in case temperatures drop at night.
Las Vegas rarely gets very cold. However, temperatures can drop to the high 30s in December and January. If you’re visiting during the colder months of the year, pack sweaters or other long-sleeve tops to avoid being uncomfortable.
Keep this point in mind when choosing dresses as well! If you’re visiting during the warmer times of the year, which is most of the year in Vegas, consider wearing dresses that fit somewhat loosely. During the winter months, tighter-fitting fabric can keep you warm.
Extra tip: It can get colder than expected on some casino floors. When dressing for the night, consider bringing along something you could throw over your top that will keep you warm while complementing your outfit.
Packing Essentials: How to Dress in Vegas
The following tips and outfit essentials give you a basic list of what to pack when you start to get ready to go to Las Vegas. You can review all of these options and then coordinate your Vegas outfits based on your preferences and planned activities for your trip.
Start With a Cocktail Dress

The dress code across Las Vegas hotels, resorts, and casinos tends to remain casual during the day. Depending on the setting, it may become more formal at night.
That said, every resort and venue has its own dress code and attire requirements. Research the policies of the spots you’ll be hitting and staying at if you have any questions about whether your outfits will be acceptable.
Many Las Vegas outfit ideas start with cocktail dresses. If you don’t know what to wear in Vegas, a cocktail dress with an elegant pattern reminiscent of Vegas’s own look could be an option that makes the right impression throughout your stay.
Experiment With Silhouettes

When choosing dresses to pack for Las Vegas outfit ideas, consider the types of silhouettes that may help you achieve your desired look.
Rompers are very popular in Vegas. A romper tends to look appealing on almost any body type. On top of that, rompers are almost always in style and can make the right impression in many different environments.
A jumpsuit is another option to consider. Like a romper, a jumpsuit boasts a versatile silhouette that makes it a smart choice for many body types. You might also find that walking around Las Vegas in a jumpsuit is more comfortable than wearing a traditional dress throughout the entire evening.
Bring Along Something Bold

You may be the type who enjoys wearing a striking dress or other such eye-catching garment when the opportunity to do so arises. A trip to Vegas offers you the chance to let your inner fashion model shine.
People visiting Las Vegas come from all walks of life. So, the fashion trends and styles on display at a typical Vegas casino or resort can be wide-ranging. In this type of setting, you could easily get away with wearing an outfit that might otherwise be too bold for everyday life.
Don’t Forget Swimwear!
If you’re researching “how to dress for Vegas” or “what to wear in Vegas,” you may primarily be looking for information about the types of outfits you should put together for nights out.
Whether you’re spending a night at the casino or attending one of Sin City’s many live performances, you want to strike the ideal balance between comfort, elegance, and fun.
That said, many of the hotels and resorts in Vegas also boast gorgeous pools to lounge in between trips out. Pack swimwear accordingly.
Pack at Least One Formal Dress
It’s true that dress codes and expectations throughout Vegas are often casual. That said, there may be instances when it makes sense to dress formally. Certain resorts and venues may even require formal wear for specific activities.
Bring at least one formal dress when coming up with Las Vegas outfit ideas. Although Vegas definitely welcomes bright colors and intricate designs, you may want to choose a dress of a solid color if you’re not exactly sure where you’ll wear it. A solid-color formal dress may be a versatile garment that could be ideal for a variety of settings and contexts.
Consider Activewear Outfits
You may already think to pack activewear if you’re the type of traveler who makes use of a hotel’s fitness center. That said, Vegas can offer access to other fitness opportunities you might not have considered.
Las Vegas may not be famous as a hiking destination. Nevertheless, the city and its surrounding areas are home to a number of trails. Pack accordingly if you plan on checking them out during your stay.
Protecting as much of your skin from the sun as possible should be your goal when choosing activewear garments. However, you may understandably feel you’ll get too warm hiking in long sleeves and pants.
Be prepared to apply sunblock to exposed areas if your outfit doesn’t offer full coverage. Be sure to pack a hat and/or sunglasses to protect your eyes as well!
Leave Room for Denim
Denim may not be the flashiest material on the planet. Odds are you won’t be incorporating much denim into your outfits when you hit the town at night.
(Although you may find unique ways to do so! If you think you can make denim more stylish, let your creativity roam free).
That doesn’t mean you should leave all your denim garments at home when packing for a Las Vegas trip. Specifically, you may decide to bring a pair of denim shorts. They may be the perfect option to help you remain comfortable while walking around Las Vegas during the day.
