Black One Shoulder Formal Dresses
Black one shoulder formal dresses are your secret weapon for turning heads and owning the night. Effortlessly chic and endlessly flattering, these dresses bring major main character energy to every RSVP on your calendar. Whether you’re making an entrance at a fancy dinner or dancing the night away at a glam event, nothing says “I’ve arrived” quite like a sleek black silhouette with that bold, asymmetrical vibe. Get ready to serve looks, break hearts, and leave everyone wanting more—your next unforgettable moment starts right here.
$59.90
A chic black velvet mermaid dress with a one-shoulder neckline and high front wrap slit.
$39.90
A sultry black formal dress with rhinestone straps, high slit, and curve-hugging silhouette.
$79.90
A black knit mermaid dress featuring a convertible neckline, high front slit, and multiple styling options.
$48.90
An elegant black off-the-shoulder midi dress with ruched sides and a flattering bodycon fit.
$9.97 $59.90 83% off
A chic black velvet formal dress featuring an off-the-shoulder neckline and high side slit.
$39.90
A sassy black one-shoulder bodycon mini dress in ribbed knit fabric, perfect for parties.
$69.90
A black knit mermaid dress featuring an off-the-shoulder neckline and lace-up back design.
$49.90
A black crepe formal dress featuring a sleeveless square neckline and a high-cut front slit.
$54.90
A chic black formal dress with sheer mesh sleeves, high slit, and curve-hugging silhouette.
$109.90
A stunning black sequin dress with a lace-up back, sweetheart neckline, and high front slit.
$9.97 $59.90 83% off
A shimmery black sequin party dress featuring a one-shoulder design and bodycon wrap silhouette.
$89.90
A black knit mermaid dress featuring an off-the-shoulder neckline and dramatic high front slit.
$39.90
A sultry black one-shoulder bodycon midi dress crafted from smooth, stretchy double-lined knit fabric.
$59.90
A glamorous black bodycon dress featuring glitter knit fabric, off-the-shoulder neckline, and high slit.
$74.90
An elegant black mermaid dress with a glitter knit fabric and off-the-shoulder sweetheart neckline.
$69.90
A captivating black satin formal dress featuring an off-the-shoulder neckline and alluring front wrap slit.
$64.90
A black satin formal dress with a lace-up back, V-neckline, and high front slit.
$99.90
A sophisticated black velvet high-low dress with a one-shoulder neckline and ruffle trim.
$69.90
A glamorous black mermaid dress with glitter fabric, off-the-shoulder neckline, and high front slit.
$14.97 $54.90 73% off
A chic black crepe formal dress featuring waist cutouts and a high side slit for allure.
$9.97 $54.90 82% off
A black knit bodycon mini dress featuring a one-shoulder design with marabou feather trim.
$62.90
A chic black satin knit dress with a ruched bodice, adjustable straps, and a front slit.
$14.97 $49.90 70% off
A black satin mini dress featuring a ruffled one-shoulder design and flattering bodycon silhouette.
$64.90
A black one-shoulder mini dress with rhinestone embellishments and a sheer mesh sleeve.
$79.90
A stunning black satin mermaid dress with a high slit and elegant train for formal occasions.
$59.90
A sleek black knit formal dress featuring a one-shoulder neckline and ruffled high side slit.
$109.90
A glamorous black satin formal dress featuring a lace corset bodice and high front wrap slit.
$42.90
A black velvet mini dress with an asymmetric one-shoulder neckline and ruched bodycon silhouette.
$89.90
A black floor-length bodycon dress featuring a sheer lace corset bodice and sultry cold shoulder design.
$79.90
A black satin formal dress featuring an open strappy back and elegant mermaid silhouette.
$146.90
A stunning black formal dress featuring a beaded sequin design and off-the-shoulder long sleeves.
$42.90
A black formal maxi dress with a cowl neckline, side ruching, and a thigh-high slit.
$36.90
A chic black one-shoulder mini dress with a bodycon silhouette and fitted long sleeve.
$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 satin mermaid dress with a lace-up back, V-neckline, and high ruffled slit.
$99.90
A stunning black sequin formal dress with a mermaid silhouette and low-cut back.
$59.90
A black mini dress with an asymmetrical one-shoulder design and sparkling rhinestone embellishments.
$56.90
A versatile black knit bodycon midi dress with a convertible neckline for multiple styling options.
$59.90
A stunning black mesh formal dress featuring a one-shoulder neckline and elegant mermaid silhouette.
$24.97 $59.90 58% off
An elegant black crepe formal dress with off-the-shoulder design and flattering slim silhouette.
$69.90
A black floor-length formal dress with a glitter mesh fabric and a cowl neckline.
$36.90
An elegant black off-the-shoulder midi dress with a bodycon fit and flared hem in stretchy knit.
$159.90
A sultry black mermaid dress with a lace corset bodice and high front wrap slit.
$59.90
A black satin midi dress with a pleated cowl neckline, midriff cutout, and high side slit.
$59.90
A stunning black mermaid dress with a cowl neck, lace-up back, and high front slit.
$42.90
A chic black glitter knit bodycon dress with an off-the-shoulder neckline and asymmetrical hem.
$109.90
A black sequin bodycon dress with a high slit, adjustable straps, and a floor-length hem.
$54.90
A dazzling black midi dress with a glitter knit fabric, featuring a chic wrap hem and slit.
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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
Shine bright and sparkle up the night in the gorgeous Leila mini dress. The dress boasts an alluring open back with a lace-up strappy design for a customized fit, and a short, curve-hugging silhouette. Shop Long Version: Kailani Formal Sequin Slit Mermaid DressFit & FeaturesSheer mesh fabric, full knit lining, moderate stretch, Sequin embroidery, scroll pattern, Sleeveless square neckline, adjustable spaghetti straps, Open back, lace-up strappy design, tie closure, High waist seam, lower back zipper, hook and eye closure, Mini-length hem, fitted bodycon silhouette, Runs true to size, Where to Wear:Prom, bachelorettes, birthdays, Vegas weekends, date nights Free Shipping on All Orders Over $75. | Windsor Leila Sequin Bodycon Mini Dress in Royal Blue | Size: XL | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Look and feel like a sultry senorita in this mesh mini dress perfect for an chic night on the town! It features a sleeveless cowl neckline, dual adjustable spaghetti straps with a tie-neck closure, and side and back ruched seams designed to flaunt your curves along the bodycon silhouette. Complete the look with hoop earrings. Fit & FeaturesSleeveless cowl neckline, Dual adjustable spaghetti straps, tie-neck closure, Side and back ruched seams, Back zipper and hook-eye closure, Bodycon silhouette, mini-length hem, Mesh fabric, brushed soft knit stretchy lining, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Senorita Mesh Strappy Mini Dress in Red | Size: M | Knit Fabric/Mesh Fabric/Mesh Fabric
Every occasion is worth celebrating in this off-the-shoulder midi dress! The smooth and stretchy knit fabric includes a full-length knit lining for additional coverage. The off-the-shoulder neckline and short-sleeve cuffs add a touch of elegance, while the bodycon silhouette and flared midi-length hem accentuate your curves in all the right places. Complete the look with teardrop earrings and heels. Fit & FeaturesSmooth stretchy knit fabric with knit lining, Off-the-shoulder neckline, Short-sleeve cuffs, Bodycon fit, Flare hem, Style runs small, Free Shipping on All Orders Over $75. | Windsor Exceptional Off-The-Shoulder Flared Midi Dress in Natural | Size: XS | Knit Fabric
Bring on the cute attitude in this ponte mini skort brings featuring a flattering high-rise waist, and a skirt overlay designed with dual front slits along the form-hugging fit. Fit & FeaturesSmooth ponte knit fabric, minimal stretch, High-rise waist, Skirt overlay, dual front slits, Form-hugging silhouette, Mini-length hem, Shorts lining, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Cute Attitude Ponte Slit Mini Skort in Black | Size: XL | Knit Fabric
Show up and stun this formal season in the gorgeous Brynlee bodycon mini dress! She features a sleeveless square neckline, a built-in padded bust, halter spaghetti straps, an open back with a lace-up design for a customized fit, and a short, curve-hugging silhouette. The lined mesh fabric features all-over sequin embroidery in an intricate scroll pattern. Style the formal mini dress with clear heels for a night to remember. Fit & FeaturesSleeveless, square neckline, Built-in padded bust, no bra required, Halter spaghetti straps, back button closure, Open back, lace-up design, zipper closure, Bodycon silhouette, mini-length hem, Sequin scroll embroidery, mesh fabric, knit lining, minimal stretch, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Brynlee Sequin Embroidered Bodycon Dress in Sage | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric
A mini dress that brings the luxe sensation! The Keira faux pearl short dress is a stunning style with a strappy tie-back design and a bodycon silhouette that highlights your figure. Fit & FeaturesLightweight mesh fabric, stretchy knit lining, Faux pearl and bead embellishments, Sleeveless cowl neckline, Spaghetti straps, strappy tie-back design, open-back, Bodycon silhouette, mini-length hem, Runs true to size, Where to Wear:Prom, birthday parties, bachelorettes, Vegas weekends, rooftop cocktails Free Shipping on All Orders Over $75. | Windsor Keira Faux Pearl Strappy Open-Back Mini Dress in Light Blue-2 | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
A fashionista like you will adore this basic mini skirt for creating your day and night looks! Featuring an elasticized high-rise waistband, bodycon silhouette, and a flirty front hem slit on stretchy and smooth knit fabric. Style with a corset top and heels. Fit & FeaturesHigh-rise elasticized waistband, Bodycon silhouette, Front hem slit, Mini-length hem, Stretchy and smooth knit fabric, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Get Down With Basic Slit Mini Skirt in Black | Size: XL | Knit Fabric
Everyone will see you shining at the club in this glitter mini dress! It features an off-the-shoulder sweetheart neckline, sheer fitted ruched long sleeves, adjustable spaghetti straps, a ruched seam along the padded bust, a sheer bodice with trim, and side ruched seams that hug your curves on the bodycon silhouette. Complete the look with a clutch and heels. Fit & FeaturesOff-the-shoulder sweetheart neckline, Adjustable spaghetti straps, Sheer fitted ruched long sleeves, Ruched and padded bust, sheer bodice, trim, Side ruched seams, bodycon silhouette, mini-length hem, Glitter mesh fabric, sewn-in knit lining, moderate stretch, Runs true to size, Free Shipping on All Orders Over $75. | Windsor See Me Shining Glitter Off-The-Shoulder Mini Dress in Navy Blue | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric
Both sexy and demure, the Kristen party dress wows from every angle! Perfect for bachelorette weekends, themed soirees, and formal birthdays! She features a sleeveless sweetheart neckline with a padded bust, cowl draping, adjustable spaghetti straps, and side ruched seams that hug your curves along her short bodycon silhouette. The formal party dress is composed of a faux pearl embellished mesh fabric with a stretchy knit lining. Complete the look in statement block heels. Fit & FeaturesSleeveless sweetheart neckline, Padded bust, cowl draping, Adjustable spaghetti straps, Side ruched seams, bodycon silhouette, Mini-length hem, Faux pearl embellishments, mesh fabric, stretch knit lining, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Kristen Faux Pearl Mini Party Dress in White | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
Black One Shoulder Formal Dresses
There’s something about slipping into a black one shoulder dress that just hits different—the kind of energy that makes you walk a little taller, flip your hair with a little more attitude, and leave a trail of double-takes in your wake. Whether you’re RSVPing “yes” to that ultra-glam gala, prepping for your bestie’s wedding, or just ready to own the night at a formal dinner, formal one shoulder dresses are the ultimate confidence armor. The one shoulder silhouette is the definition of cool-girl elegance: it’s bold but never try-hard, sophisticated but never stuffy, and always, always unforgettable. There’s a reason the one shoulder black dress is a ride-or-die favorite for so many—it flatters literally everyone, from your statuesque friend who lives in platforms to your petite bestie who’s all about that barely-there heel. If you’re hunting for a look that says, “I came to slay and dance till closing,” you’re in the right place.
Let’s talk details, because that’s where the magic happens. The beauty of a black one shoulder formal dress is how it adapts to your vibe. Maybe you’re all about those dramatic, floor-sweeping gowns that make you feel like you should be walking a red carpet (even if it’s just the hallway at your cousin’s fancy birthday dinner). Or maybe your style is more about that sleek, fitted one shoulder semi formal dress that lets you move, groove, and never worry about a wardrobe malfunction when the beat drops. And don’t even get us started on the power of a black and white one shoulder dress—hello, instant drama and contrast! Whether you’re the guest of honor or just there to steal the spotlight, these dresses are a go-to for making memories and looking fire in every single pic. They’re also a killer gift for the friend who’s impossible to shop for—because who doesn’t want to feel like the main character at their next big event? Pair with statement earrings, a swipe of bold lipstick, and your favorite heels, and you’re set for a night of compliments and unforgettable moments.
If you’re all about options (and honestly, who isn’t?), don’t sleep on the mini version of this classic. Sometimes the party calls for something a little more flirty, a little more leg, and a lot more fun. For those moments, check out our curated collection of Black One Shoulder Mini Dresses—perfect for when you want to keep things chic but still bring the heat. No matter which length or style you choose, a one shoulder black dress is the ultimate canvas for your personal style. Layer on the sparkle, go minimalist with a sleek clutch, or add a pop of color with your shoes—there are zero rules, just endless ways to make it your own. So go ahead, channel your inner icon, and let your dress do all the talking.