There’s something undeniably fun about a pool party. Whether it’s lounging by the water, sipping cocktails under the sun, or diving in with friends, pool parties are a refreshing way to relax and connect. What makes them even more exciting? The chance to dress up in stylish, warm-weather looks that blend swimwear with chic accessories. Today, I’m sharing my favorite pool party outfit ideas that are not only fashionable but also functional—perfect for everything from casual backyard gatherings to upscale Las Vegas hotel pool scenes.
In this post, I’ll cover everything from dress code tips to outfit combinations that’ll help you feel confident and put-together. So if you’ve ever wondered what to wear to a pool party, especially when you don’t want to just show up in your swimsuit, this post is for you.
What To Wear To A Pool Party
Understanding the dress code for a pool party can take the guesswork out of what to wear. Whether the invite calls for swim-ready attire, resort casual, or poolside glam, dressing appropriately while still expressing your personal style is key. From breezy coverups and strappy sandals to simple earrings and sun hats, I’ll walk you through all the outfit essentials you’ll want to consider.
We’ll also cover what to wear a swimsuit with if you’re planning to transition from the pool to drinks or dinner, and how to accessorize your look while keeping it effortlessly stylish.
Is There A Dress Code For A Pool Party?
Yes, but it depends on the type of event and location. For casual backyard pool parties, the dress code is typically relaxed—think swimsuits, breezy coverups, and flip-flops. But if you’re attending a more upscale pool party, like one in Las Vegas, the expectations may be different. Resort pool events often call for trend-forward swimwear, statement sunglasses, wedges, and elevated accessories. Think “pool glam” rather than beach bum.
When in doubt, look for clues in the invite. If it mentions a theme or venue, you can usually match your outfit accordingly. Also, check out my guide to what is the dress code for a garden party for more outfit inspiration that translates well for summer gatherings.
What Do You Wear To A Pool Party
Below are outfit ideas for every kind of pool party—from laid-back to luxe. Each pool party outfit is styled to help you stand out while staying cool and comfortable.
1. Classic Black One-Piece + Sarong
You can never go wrong when you wear a swimsuit in a classic black silhouette. Pair it with a lightweight sarong tied at the waist and strappy black sandals. Add simple earrings and oversized sunglasses for a minimal yet elevated poolside look. Perfect for a chic hotel pool in Las Vegas.
Styling Tip: A black one-piece doubles as a bodysuit if you head to lunch after the pool.
2. Black Linen Shirt + shorts set + white Bikini
You can’t go wrong with a chic linen shorts set. Pair a black button up top with eyelet detailing with matching shorts. Then add your favorite white bikini for a chic black and white look. After that, finish the look with slides and a straw tote. Bonus points for a wide-brimmed sun hat.
Styling Tip: Roll the sleeves and add layered gold jewelry for a more styled approach.
3. crochet mini dress + one piece
Try a crochet mini dress with a fun design over a simple and elegant one piece swimsuit. This is a great pool party outfit when you want to keep covered yet stay cool.
Accessorize with: Slides, a structured bag, and simple earrings.
4. Flowy Maxi Dress Over Swimsuit
If you’re heading to a poolside dinner or cocktail event, opt for a sheer or crochet maxi dress layered over your swimsuit. It provides just the right amount of coverage while letting your bikini peek through. Perfect for more upscale Las Vegas venues.
Styling Tip: Heeled sandals and a mini clutch take this look from day to night.
5. Retro High-Waisted Swimsuit + Headscarf
A high-waisted bikini or one-piece in a bold print (think polka dots or gingham) adds a vintage flair. Pair it with a knotted headscarf, cat-eye sunglasses, and metallic sandals for a retro-cool vibe.
Bonus: Add a woven beach bag to hold your SPF and other essentials.
6. One-Shoulder Swimsuit + Striped t-shirt + Denim Shorts
This is a great casual combo when you’re unsure about the dress code. A one-shoulder swimsuit worn under a chic striped tee with denim shorts creates a laid-back, yet pulled-together look. Toss on some platform sandals and dainty simple earrings to elevate the outfit.
Styling Tip: Choose a swimsuit in a bold color like tangerine or teal to make a statement.
7. sun dress + Monochrome Swimwear
Go for a monochrome look. For example, an all white or all black look with a breezy sundress style coverup. Wear a swimsuit under to go from the pool to brunch and more. It’s one of the easiest ways to look elegant while staying comfy and covered.
Perfect For: Poolside brunch or luxury resort events in places like Las Vegas.
7. striped shorts set + one piece
For those casual days when you still want to look elevated, opt for a simple neutral one piece swimsuit, Then, layer on a matching shorts set. A striped set is absolutely perfect for staying chic and on trend.
Styling Tip: Add minimal jewelry and sunglasses to instantly elevate your look.
A pool party outfit should strike the right balance between comfort, practicality, and personal style. Whether you’re keeping things simple with a chic sarong and simple earrings or going all out for a glamorous resort pool look, there are endless ways to express yourself. Remember to dress for the dress code, protect your skin, and most importantly—have fun.
Let me know in the comments which outfit you’re trying for your next poolside invite!
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Be sure to check out my most recent posts for more style inspiration!
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Please feel free to email me at thegraydetails@gmail.com if you have any questions! I’m always happy to help with styling or picking out a specific outfit for an event! Have an amazing day!!
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