Formal Party Gowns

Ready to make a grand entrance? Our collection of formal party gowns is here to ensure all eyes are on you, darling! Whether you're stepping into a gala, wedding, or any occasion that calls for a touch of glam, these gowns bring the drama and elegance you crave. From sweeping silhouettes to dazzling details, each piece is designed to make you feel like the main character in your own fairytale. Slip into one of these beauties and watch as you transform into the life of the party, exuding confidence and charm with every step. Let's get this soirée started!

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$19.97 $89.90 78% off

4.565476 star rating

A sage satin formal dress featuring a pleated cowl neckline, empire waist, and high front slit.

$59.90

4.048387 star rating

A red glitter knit formal dress featuring a cowl neckline, cross back, and high front slit.

$59.90

4.45 star rating

A stunning red mesh mermaid dress with ruched seams and adjustable spaghetti straps for formal occasions.

$64.90

4.1 star rating

A black satin formal dress featuring a lace-up back, V-neckline, and high front slit.

$49.90

4.569231 star rating

A black crepe formal dress with a sleeveless square neckline and a high-cut front slit.

$59.90

4.490566 star rating

A red satin midi dress with a pleated cowl neckline, midriff cutout, and high side slit.

$44.90

4.571429 star rating

A sophisticated white midi dress featuring sheer chiffon sleeves and a sultry ruched bodycon silhouette.

$59.90

4.675 star rating

A navy blue satin formal dress featuring a cowl neck, high slit, and corset-style bodice.

Sale

$46 $64.90 29% off

4.578948 star rating

A black crepe formal dress with puff sleeves, lace-up back, and high-cut slit for prom.

Sale

$77 $109.90 30% off

4.657895 star rating

A green sequin scroll dress with a plunging V-neckline and open lace-up back.

$89.90

4.84 star rating

A black knit mermaid dress featuring an off-the-shoulder neckline and dramatic high front slit.

Sale

$15.97 $54.90 71% off

4.227273 star rating

A chic burgundy formal dress with sheer mesh sleeves, high slit, and curve-hugging silhouette.

$69.90

4.772728 star rating

A periwinkle mesh off-the-shoulder long dress with a mermaid silhouette and cascading ruffles.

$119.90

4.35 star rating

An elegant denim tulle gown with glitter sequins, strappy back, and a flattering A-line silhouette.

$124.90

4.45 star rating

A glamorous black mermaid dress with glitter lurex fabric, adjustable straps, and a dramatic floor-length hem.

$109.90

4.666667 star rating

An elegant navy blue satin gown with a cold shoulder design, perfect for formal occasions.

Sale

$15.97 $89.90 82% off

4.235294 star rating

An orange bodycon dress with glitter polka dots, lace-up back, and adjustable spaghetti straps.

$74.90

4.375 star rating

A chic brown satin formal dress with a cold shoulder design and ruched mermaid silhouette.

$59.90

4.8125 star rating

A strapless black knit formal dress featuring pleated side seams and a dramatic high side slit.

Sale

$14.97 $59.90 75% off

4.625 star rating

A turquoise glitter knit formal dress with a high slit and floor-length, form-hugging silhouette.

$159.90

4.866667 star rating

A lavender strapless formal dress with beaded mesh, padded cups, and a high front slit.

$74.90

4.428571 star rating

A black glitter knit mermaid dress featuring an off-the-shoulder neckline and high front wrap slit.

$59.90

4.714286 star rating

A sleek eggplant column dress with a cutout accent and high side slit for sultry allure.

$79.90

5 star rating

A stunning white mermaid dress with faux pearl embellishments and a cold shoulder neckline.

Sale

$77 $109.90 30% off

4.461538 star rating

A royal blue mermaid dress with sequin scrolls, adjustable straps, and a high front slit.

Sale

$19.97 $109.90 82% off

4.916667 star rating

A teal bodycon dress with a sequin scroll pattern, high slit, and adjustable spaghetti straps.

$129.90

4.727273 star rating

An elegant navy blue ball gown featuring romantic ruffles, airy tulle, and a flattering A-line silhouette.

$69.90

4.636364 star rating

A black off-the-shoulder satin dress with a form-hugging fit and elegant front wrap slit.

$54.90

4.6 star rating

A dazzling black midi dress with a glitter knit fabric, featuring a chic wrap hem and slit.

Sale

$14.97 $109.90 86% off

4.666667 star rating

An orange sequin bodycon dress with a high neckline, open back, and high front slit.

$59.90

4.625 star rating

A black satin slim-fit formal dress featuring a corset bodice and floor-length hem with slit.

$59.90

5 star rating

A denim mesh formal dress with a sweetheart neckline, lace-up back, and flattering slim silhouette.

Sale

$19.97 $89.90 78% off

4.666667 star rating

A sage glitter mermaid dress with a lace-up back and bonded floor-length hem for formal events.

$99.90

4.333334 star rating

A sophisticated black velvet high-low dress with a one-shoulder neckline and ruffle trim.

$59.90

4.333334 star rating

A stunning periwinkle mesh dress with a ruched mermaid silhouette and off-the-shoulder neckline.

Sale

$19.97 $79.90 75% off

4.833334 star rating

A black satin A-line formal dress featuring a chic tie-back and high front slit.

$59.90

4.6 star rating

A luxurious black velvet gown with a sweetheart neckline, sheer mesh bodice, and high wrap slit.

$119.90

4.2 star rating

A royal blue glitter formal dress featuring a lace-up back, high slit, and hidden pockets.

Sale

$19.97 $69.90 71% off

4.5 star rating

An olive satin formal dress with glitter, lace-up detail, and a curve-hugging slim silhouette.

$129.90

4 star rating

An enchanting black satin A-line dress featuring a sheer corset bodice and high front slit.

$74.90

3.75 star rating

A black glitter knit mermaid dress with a halter neckline and high front wrap slit.

$149.90

5 star rating

A peach column dress with sequin beaded mesh, adjustable straps, and a high side slit.

$79.90

4.5 star rating

An elegant strapless mermaid dress in gold satin with a high wrap slit for formal occasions.

$79.90

3 star rating

A sleek lavender mermaid dress with a ruched silhouette and adjustable spaghetti straps.

$119.90

4.5 star rating

A navy blue glitter ball gown featuring a corset bodice, lace-up back, and tulle underskirt.

$89.90

4.75 star rating

A chic teal satin formal dress featuring a cold shoulder design and high front wrap slit.

$62.90

4.25 star rating

A black satin knit formal dress with a ruched bodice, square neckline, and sultry front slit.

Sale

$19.97 $69.90 71% off

5 star rating

A stunning green strapless formal dress with glitter fabric, side ruffle, and high slit.

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Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2
(121) 4.8099174 star rating

Lavish yourself with a luxe formal dress that elevates your special occasion outfit! Cheyenne features a one-shoulder neckline, a wired V-neck bust, a fitted long sleeve, a high side slit on the floor-length hem, and a curve-hugging A-line silhouette. The long dress is composed of a lined velvet fabric that offers a moderate stretch. Complete the look with rhinestone heels and a sphere clutch. Fit & FeaturesOne-shoulder neckline, wired V-neck bust, Fitted long sleeve, High side slit, floor-length hem, A-line silhouette, Lined velvet fabric, Form-hugging fit, moderate stretch, Strapless or sticky bra recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2 | Size: S | Rhinestone/Velvet Fabric

Windsor Jamie Lace-Up Satin Formal Column Dress in Red
(70) 4.785714 star rating

Dare to stun in the Jamie satin formal dress crafted with silky satin fabric for a gorgeous sheen. The bold plunge halter neckline and open lace-up back will turn heads while the fitted column silhouette flaunts your curves. Fit & FeaturesSilky satin fabric, short knit stretchy lining, Plunge halter V-neckline, shoulder straps, padded bra cups, Lace-up open back, lower zipper with hook-eye closure, High side slit, Fitted column silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, weddings, galas, and black-tie soirees. Free Shipping on All Orders Over $75. | Windsor Jamie Lace-Up Satin Formal Column Dress in Red | Size: XS | Knit Fabric/Satin Fabric

Windsor Marjorie Formal Chiffon Sleeve Midi Dress in White
(42) 4.571429 star rating

Sophistication meets sultry on the Marjorie formal dress perfect for cocktail parties and dressy family get-togethers. She features sheer chiffon peasant long sleeves, a square neckline, a bodycon silhouette, and a front ruched seam leading to the skin-flaunting slit along her midi-length hem. The formal dress is composed of a lined crepe fabric with a moderate stretch. Style with a chic clutch and heels to complete the look! Fit & FeaturesSheer chiffon peasant long sleeves, square neckline, Front ruched seam, slit detail, Bodycon silhouette, Midi-length hem, Lined crepe fabric, moderate stretch, Bra-friendly design, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Marjorie Formal Chiffon Sleeve Midi Dress in White | Size: S | Chiffon/Crepe Fabric

Chic Staple Ribbed Knit Skater Dress in Black
(39) 4.6923075 star rating

A chic staple skater dress featuring a flirty off-the-shoulder folded neckline and a short-length perfect for styling with boots or heels. Fit & FeaturesRibbed knit fabric with plenty of stretch, Off-the-shoulder neckline, fold-over accent, Long fitted sleeves, Short-length hem, Skater silhouette, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Chic Staple Ribbed Knit Skater Dress in Black | Size: M | Knit Fabric

Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Black
(36) 4.5833335 star rating

The Gwendolyn glitter knit bow-back mermaid dress will have you sparkling up the night with a glamorous allure! Make your entrance in this floor-length gown designed to turn heads with a curve-flaunting mermaid fit and backless design. Fit & FeaturesGlitter knit fabric, moderate stretch, Square neckline, spaghetti straps, Backless design, high waist seam, Bow-back accent, floor-length train, Floor-sweeping hem, mermaid silhouette, Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout, Where to Wear:Weddings, black tie galas, formal dances, big birthday events, rehearsal dinners, engagement parties, red carpet occasions, upscale glam parties Free Shipping on All Orders Over $75. | Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Black | Size: L | Knit Fabric

Windsor Saige Formal Sequin Lace-Up Mermaid Dress in Lavender
(34) 4.7352943 star rating

A sparkling sequin scroll pattern adds beauty and shine to the glamorous Saige formal long dress! With a lace-up back that turns heads, a curve-hugging mermaid silhouette, and a high slit for a gorgeous look. Fit & FeaturesSequin scroll pattern, mesh fabric, stretchy full knit lining, Sleeveless plunge V-neckline, padded bust, Spaghetti straps, open lace-up back detail, Back zipper and hook-eye closure, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, glam functions, and parties. Free Shipping on All Orders Over $75. | Windsor Saige Formal Sequin Lace-Up Mermaid Dress in Lavender | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric

Lucille Formal Satin Mermaid Dress in Coral
(29) 4.827586 star rating

The Lucille formal satin dress will have you looking and feeling radiant and luxe! The dress captivates with a lace-up back, mermaid silhouette, and high front slit for effortless allure. Fit & FeaturesLined satin knit fabric, minimal stretch, Sleeveless square neckline, padded bust, adjustable spaghetti straps, Open lace-up back design, zipper and hook-eye closure, Fitted bodice, front ruched seam, high-cut slit, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black tie galas, red-carpet events, nights at the opera or theatre, big milestone celebrations Free Shipping on All Orders Over $75. | Windsor Lucille Formal Satin Mermaid Dress in Coral | Size: L | Knit Fabric/Satin Fabric

Marylou Lace Mesh Plunge Neck Formal Dress in Black
(26) 4.8076925 star rating

Bring the romantic allure to the evening affair in the Marylou lace mesh plunge formal dress! She embodies flirtatious style in a sleeveless plunge V-neckline with a built-in padded bust and adjustable spaghetti straps on her empire waist bodice. The sparkly embroidered lace mesh fabric effortlessly flows into a floor-length silhouette with a high-side slit to showcase some legs. She also features a curve-conscious silhouette to flaunt your stunning figure! Complete the look in an elegant hair clip. Fit & FeaturesPlunge V-neckline, adjustable spaghetti straps, Adhesive bra recommended, built-in padded bust, High side slit, back zipper, hook and eye closure, Empire waist, form-fitting silhouette, Floor-length hem, Sparkly embroidered lace mesh fabric, full knit lining, moderate stretch, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Marylou Lace Mesh Plunge Neck Formal Dress in Black | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric

Windsor Alicia Off-The-Shoulder Mermaid Formal Dress in Green
(25) 4.84 star rating

Spend an evening in the timeless elegance of the Alicia floor-length formal dress and feel like a work of art! The side ruched seams accentuate your curves along the mermaid silhouette, and the high front slit adds a touch of drama to the floor-length hem. Fit & FeaturesSmooth knit fabric lined with stretchy knit, Padded bra cups, Back zipper and hook-eye closure, High front slit, Mermaid silhouette, Runs true to size, Where to Wear:Prom, galas, black tie parties, weddings, bridesmaids, nights at the theatre and opera, red-carpets Free Shipping on All Orders Over $75. | Windsor Alicia Off-The-Shoulder Mermaid Formal Dress in Green | Size: XS | Knit Fabric

Emmie Lace-Up Mermaid Satin Formal Dress in Brown
(22) 4.590909 star rating

Sleek and sophisticated! The Emmie satin formal dress exudes elegance with a lace-up back and flattering mermaid silhouette that accentuates your figure. Fit & FeaturesStretchy satin-knit fabric, lined bust, Spaghetti straps, V-neckline, Lace-up back, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie galas, weddings, bridesmaids, formal parties, and red-carpet events. Free Shipping on All Orders Over $75. | Windsor Emmie Lace-Up Mermaid Satin Formal Dress in Brown | Size: L | Satin Fabric

Formal Party Gowns

When it comes to formal party gowns, it’s all about that main character energy—the kind that turns the lobby into a runway and the dance floor into your personal stage. Think of slipping into a gown as your own transformation sequence, where confidence levels skyrocket and you’re ready to own every room you enter. Whether you’re headed to a black-tie gala, a sparkly rooftop soirée, or a milestone celebration that’s been circled on your calendar forever, the right gown is your secret weapon. This is your excuse to go all out: sweeping silhouettes, luxe satins that catch the light, and those dramatic details like thigh-high slits or statement trains that make jaws drop. The windsor mayra formal satin slit long dress is a perfect example of how a single piece can make you feel like you’re starring in your own red carpet moment. Imagine the swish of a floor-length skirt as you cross the room, the subtle shimmer of satin or the way a hint of leg peeks out from a perfectly-placed slit—these are the little things that make a night unforgettable.

Choosing a formal party gown isn’t just about the event; it’s about how you want to feel and the memories you want to make. Maybe you’re the go-to plus one, always ready to hype your besties up and make every celebration extra. Or maybe you’re the guest of honor, ready to soak up every compliment and snap a million pics because this is your night. Gowns like these aren’t just for prom queens or debutantes—they’re for anyone who wants to make an entrance and leave a lasting impression. If you’re shopping for someone special, a formal gown can be the ultimate gift: a “you deserve the spotlight” moment wrapped in satin and sparkle. Picture gifting a dress to your best friend before her big night, or surprising your sister with something that makes her feel unstoppable. These aren’t just outfits; they’re memories in the making, the kind you’ll look back on and remember how unstoppable you felt. And honestly, who doesn’t want to relive a night where they felt like the main event?

As you browse through the curated selection of formal party gowns, keep in mind how important it is to find a dress that moves with you—literally and figuratively. Look for details that make you feel amazing, whether it’s a plunging neckline, a corset bodice for that snatched waist, or delicate straps that show off your shoulders. Consider the vibe of the venue, the kind of heels you’ll be dancing in, and how you want to style your hair to complement the gown’s neckline. It’s all about creating a look that’s authentically you, whether you go for timeless elegance or bold, trendsetting drama. The right dress isn’t just about turning heads—it’s about feeling like the most confident version of yourself, ready to dance, pose, and celebrate all night long. If you want even more inspo or are on the hunt for the ultimate showstopper, check out the Best Formal Dresses collection for a lineup that’s guaranteed to bring your dream look to life. With the right formal party gown, you’re not just attending the party—you’re making it legendary.

Top Picks For Formal Party Gowns