One Shoulder Black Party Dresses
One shoulder black party dresses are your secret weapon for turning every entrance into a main character moment. Bold, sleek, and just the right amount of flirty, these dresses know how to make a statement—whether you’re tearing up the dance floor or making mischief at midnight. Slip into one and instantly channel that unstoppable energy that says you own the night. When it comes to unforgettable style, nothing beats the confidence boost of rocking an iconic one shoulder black party dress.
$39.90
A sultry black one-shoulder bodycon midi dress crafted from smooth, stretchy knit fabric.
$59.90
A glamorous black bodycon dress with glitter knit fabric, off-the-shoulder neckline, and high slit.
$69.90
A captivating black satin formal dress featuring an off-the-shoulder neckline and alluring front wrap slit.
$36.90
A black glitter knit mini dress with an off-the-shoulder neckline and flirty A-line silhouette.
$59.90
A sleek black knit formal dress featuring a one-shoulder neckline and ruffled high side slit.
$64.90
An elegant black mesh dress featuring an off-the-shoulder neckline, sheer long sleeves, and a high side slit.
$9.97 $44.90 78% off
A black glitter mesh mini dress with an off-shoulder neckline and ruched side seams.
$9.97 $39.90 75% off
A chic black glitter mini dress with an asymmetrical one-shoulder neckline and bodycon fit.
$59.90
A sleek black knit mermaid gown featuring a one-shoulder neckline, side cutout, and attached sash.
$39.90
A sassy black one-shoulder bodycon mini dress in ribbed knit fabric, perfect for parties.
$36.90
A chic black one-shoulder mini dress with a bodycon silhouette and fitted long sleeve.
$59.90
A chic black velvet mermaid dress with a one-shoulder neckline and high front wrap slit.
$42.90
A black glitter mini dress with off-the-shoulder neckline, sheer sleeves, and ruching details.
$9.97 $44.90 78% off
A black velvet mini dress with a one-shoulder neckline and wrap-around waist cutout.
$59.90
A black mini dress with an asymmetrical one-shoulder design and sparkling rhinestone embellishments.
$29.97 $59.90 50% off
A black glitter knit midi dress with an off-the-shoulder neckline and chic ruched details.
$46.90
A sultry black off-the-shoulder mini dress featuring mesh-lined fabric and a chic decoration insert.
$19.97 $69.90 71% off
A black knit mermaid dress featuring an off-the-shoulder neckline and lace-up back design.
$59.90
A stunning black mesh formal dress featuring a one-shoulder neckline and elegant mermaid silhouette.
$36.90
A black knit mini dress featuring an asymmetrical one-shoulder neckline and a flattering skater silhouette.
$36.90
An elegant black off-the-shoulder midi dress with a stretchy knit fabric and flared hem.
$89.90
A black knit mermaid dress featuring an off-the-shoulder neckline and dramatic high front slit.
$74.90
An elegant black mermaid dress with a glitter knit fabric and off-the-shoulder sweetheart neckline.
$48.90
An elegant black off-the-shoulder midi dress with ruched sides and a flattering bodycon fit.
$69.90
A glamorous black off-the-shoulder mermaid dress with glitter fabric and a high front slit.
$79.90
A black glitter mesh mermaid dress with off-the-shoulder neckline and sheer long sleeves.
$89.90
A black floor-length bodycon dress featuring a sheer lace corset bodice and sultry cold shoulder design.
$59.90
An elegant black mermaid gown featuring a sheer lace bodice, off-shoulder neckline, and luxe ruching.
$9.97 $74.90 87% off
An off-the-shoulder black velvet mini dress with rhinestone embellishments and a sheer mesh bodice.
$19.97 $64.90 69% off
A black knit mermaid dress with an off-the-shoulder neckline and ruched bodice for formal occasions.
$49.90
An off-the-shoulder black midi dress featuring mesh-lined fabric, ruched bodycon silhouette, and a bold side slit.
$15.97 $59.90 73% off
A black off-the-shoulder crepe dress with a sweetheart neckline and ruffled front slit.
$19.97 $36.90 46% off
An off-the-shoulder black mini dress in stretchy knit fabric with halter straps and a bodycon fit.
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Slip into the luxe vibes of Mayra! Designed to highlight your figure, this formal satin dress delivers a chic form-hugging fit and a high slit for effortless movement. Fit & FeaturesSmooth satin-knit fabric, moderate stretch, Sleeveless square neckline, spaghetti straps, Fitted bodice, side hip pleating, Form-fitting silhouette, high-cut front slit, Floor-length hem, Style runs small, Where to Wear:Homecoming, weddings, black-tie parties, galas, military balls, engagement parties, rehearsal dinners, bridal celebrations, birthday events, milestone celebrations Free Shipping on All Orders Over $75. | Windsor Mayra Formal Satin Slit Long Dress in Sage | Size: S | Satin Fabric
Create a captivating entrance in this formal wrap dress for your next soiree. All eyes are on you in this stylishly chic long formal dress with a plunging V-neckline to perfectly display a sparkling rhinestone lariat or delicate layers of dainty necklaces. Fit & FeaturesCrepe fabric, moderate stretch, Asymmetrical wrap V-neckline, Adjustable spaghetti straps, Ruched detailing, slim-fit bodice, High front slit, floor-length wrap silhouette, Runs true to size, Where to Wear:Prom, black-tie weddings, and formal parties. Free Shipping on All Orders Over $75. | Windsor Sasha Formal High Slit Wrap Dress in Black | Size: XS | Rhinestone
The Marissa long satin dress brings elegance and sultriness to your formal night. The floor-length gown enhances your curves with a fitted bodice and flattering A-line silhouette while the high front slit provides movement. Fit & FeaturesStretch-satin fabric, non-see-through, double-lined bust, Sleeveless pleated cowl neckline, spaghetti straps, Slim-fit bodice, empire waistline, High front slit, floor-length hem, A-line silhouette, Runs true to size, Where to Wear:Prom, weddings, black-tie soirees, special date nights, and engagement parties. Free Shipping on All Orders Over $75. | Windsor Marissa Formal Satin Cowl Neck Dress in Green | Size: S | Satin Fabric
Chic and glamorous, the Rowena sequin mermaid long dress will stylishly elevate your formal night-out look. With a lace-up strap design and fitted mermaid silhouette with a high slit, you'll deliver stunning style. Fit & FeaturesSheer mesh fabric, knit lining, moderate stretch, embroidered sequin scroll design, Sleeveless square neckline, padded bust, Spaghetti straps, open back, lace-up strap design, tie closure, Lower back zipper with hook and eye closure, High waist seam, Fitted floor-length mermaid silhouette, high front slit, Runs true to size, Where to Wear:Prom, black-tie parties and galas, fancy engagement parties Free Shipping on All Orders Over $75. | Windsor Rowena Sequin Mermaid Dress in Navy Blue | Size: M | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
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
Make a sparkly statement at your next soiree in the trendy glam Addison glitter formal dress! Bring radiance to the room in this floor-length dress with a sleek design that fits like a glove. Fit & FeaturesSheer glitter mesh fabric, full knit stretchy lining, Sleeveless cowl neckline, spaghetti straps, High waist seam, Floor-length fitted silhouette, Runs true to size, Where to Wear:Prom, black tie weddings, galas, special date nights, rehearsal dinner Free Shipping on All Orders Over $75. | Windsor Addison Glitter Mesh Formal Dress in Black | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
Embellished with light-catching sequins, the Bethanie formal dress is a clear stunner with a lace-up back and a flattering mermaid silhouette with a floor-length hem. Fit & FeaturesSequin-scroll pattern, mesh fabric, stretch knit lining, Sleeveless V-neckline, padded bust, Lace-up back, zipper and hook-eye closure, Mermaid silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Yellow | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric
Sultry and stunning, the Alisha formal dress will keep all eyes on you. With thin rhinestone detailed straps that give effortless sparkle and a curve-hugging silhouette, and an alluring high slit. Fit & FeaturesLightweight, breathable stretchy fabric, Sleeveless cowl neckline, Rhinestone detailed straps, High waist seam, Floor-length hem, form-fitting silhouette, high slit, Runs true to size, Where to Wear:Prom, glamorous evenings, dinner parties, weddings Free Shipping on All Orders Over $75. | Windsor Alisha Rhinestone Strap Formal Dress in Black | Size: L | Stretchy Fabric/Rhinestone
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
The Rose formal long column dress is the perfect combination of elegance and glamour with a sheer corset trim and high-side slit for effortless allure! Fit & FeaturesMesh fabric, partial stretchy knit lining, Sleeveless sweetheart neckline, cowl pleating, Adjustable spaghetti straps, crisscross open back, Padded bust, sheer corset bodice, flexible boning, Side ruched seams, fitted column silhouette, High-side slit, floor-length hem, Style runs small, Where to Wear:Prom, weddings, bridesmaids, rehearsal dinners, cocktail soirees, and dressed-up date nights. Free Shipping on All Orders Over $75. | Windsor Rose Formal Mesh Corset Column Dress in Green | Size: M | Knit Fabric/Mesh Fabric
One Shoulder Black Party Dresses
Let’s be real—when the invite says “party,” you already know you’re showing up to turn heads, and nothing says main character energy quite like a one shoulder black party dress. There’s just something about that asymmetrical neckline, the way it teases a little skin and flatters every curve, that makes your confidence skyrocket the second you slip it on. Whether you’re plotting your next girls’ night out, RSVPing to a rooftop soirée, or just want to serve a look that’ll live rent-free in everyone’s mind (and their camera rolls), these dresses are your secret weapon. Picture this: you walk into the room, the lights catch that sleek black fabric, and suddenly you’re in your own music video—every step is a strut, every glance is a double take. It’s not just about standing out; it’s about owning the moment, feeling unstoppable, and letting your vibe do all the talking.
One shoulder black party dresses aren’t just a style—they’re a whole mood. They work for basically any occasion where you want to look like you’ve got your life together (even if you’re still figuring out what shoes to wear as you Uber over). They’re the go-to for birthdays, bachelorette bashes, or even that “just because” night when you and your crew decide to make memories out of thin air. And if you’re on the hunt for a gift that’ll make your bestie’s jaw drop, these dresses are the ultimate “I get you” present—perfect for celebrating milestones, hyping her up for a big event, or just reminding her she’s that girl. When it comes to picking the right one, think about the vibe you want to channel: sleek and simple for a timeless look, or maybe something with a little sparkle or ruching if you’re in the mood to dial up the drama. Don’t stress about fit—these dresses are made to celebrate every body, hugging your curves in all the right places and giving you that snatched, confident feel. Style it with strappy heels and bold earrings for instant glam, or throw on a statement clutch and a swipe of your favorite lip for a look that’s equal parts fierce and effortless.
If you’re ready to take your party wardrobe to the next level, there’s a whole world of Black One Shoulder Mini Dresses waiting for you to discover. These dresses are the definition of versatile—perfect for dancing all night, making an entrance, or just living your best life with zero regrets. No matter where you’re headed, you’ll have that “I woke up like this” confidence that only comes from knowing you nailed the look. So go ahead, claim your spotlight, and let your dress do the talking—because you were born to stand out.