Black Cocktail Dresses
Black cocktail dresses, ready for their next RSVP. From wedding guest looks to sorority formals and every dressed-up night in between, this collection makes the classic black hue feel anything but basic. Think sleek minis, polished midis, and elevated fabrics like satin, velvet, and subtle shimmer knits. Details like flattering ruching, fluid cowl necklines, and clean strapless sheath silhouettes keep the look modern and effortlessly styled. Whether the invite says cocktails, celebration, or after-party, these black cocktail dresses are always the right answer.
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Black Cocktail Dresses That Never Miss
A black cocktail dress is your all-access pass to iconic style. Whether you're headed to a wedding reception, a chic dinner, or a sleek night out, Windsor’s black cocktail dresses deliver timeless elegance with a modern edge.
Silhouettes That Always Hit
From curve-hugging bodycons to flowy midi styles, these dresses are designed to flatter every angle and move with you. Go bold with front slits, off-the-shoulder sleeves, or daring cutouts. Prefer classic? The little black dress is reimagined with square necklines, halter straps, and strappy backs for a fresh twist on a forever favorite.
Fabrics That Elevate
Shimmer in black sequin cocktail dresses that light up every step, or opt for smooth satin and luxe lace styles that feel as good as they look. Mesh paneling, sheer sleeves, and rhinestone embellishments add just the right touch of glam to make your look unforgettable.
Versatile for Every Invite
From cocktail parties to formal celebrations, black cocktail dresses always rise to the occasion. Style yours with metallic heels, a bold lip, and a clutch that catches the light for a head-turning finish.
When in doubt, black always delivers. Shop Windsor’s collection of black cocktail dresses online, in-app, or in-store and find your next standout look.
How can I make a black cocktail dress stand out?
Choose a dress with unique details like lace overlays, sequins, or rhinestones. Pair with bold accessories such as red or metallic heels to make your look pop.
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Living My Best Life Glitter Halter Mini Dress
Live your best life in this glitter mini dress for birthdays or dressy nights out! The short dress features a halter neckline with tie-back closure, a ruched bust seam, a form-hugging fit, an asymmetrical mini-length hem with a flirty side slit, and an adjustable side drawstring so you can customize the style. The mini dress is crafted from a rainbow glitter mesh fabric with a stretchy knit lining. Complete the look with platform heels.
Fit & Features
- Sleeveless halter neckline, tie-back closure
- Ruched bust seam
- Form-hugging fit
- Asymmetrical mini-length hem, side slit
- Adjustable side drawstring
- Rainbow glitter mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2709
Category Name: Black Cocktail Dresses
Price: $9.97 $45.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stunner In Satin Mini Dress
Be the absolute stunner you are in this sleek and sultry satin mini dress! It features a sleeveless bodice, tie shoulder spaghetti straps, a square neck and back, flattering vertical seam detailing at the bust, and a short, form hugging fit that hits mid-thigh. The mini dress is composed of a satin-like fabric that offers moderate stretch.
Model is 5'9" with 32" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05103-0136
Category Name: Black Cocktail Dresses
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Arabella Formal Heat Stone Mesh Dress
Special OccasionAdorn yourself with plenty of shine in our Arabella burgundy dress! She features a mock neck, unlined fitted long sleeves and a curve hugging midi length silhouette. She is composed of a burgundy hued lined mesh fabric adorned with gold hued heat stones set in a flashy baroque pattern. Dress offers a moderate stretch and includes a back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-3995
Category Name: Black Cocktail Dresses
Price: $29.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sultry And Stunning Halter Mesh Mini Dress
Sultry and stunning, this mesh mini dress is a must-have for your next GNO! It features a sleeveless square neckline, thin halter straps that tie at the back of the neck, ruching down the sides, and a short, curve-hugging fit. The sheer mesh fabric has a nude knit lining. Style this dress with sleek hoops.
Fit & Features
- Sleeveless square neckline
- Thin halter straps, tie at the back of the neck
- Ruched sides
- Mini-length, form-fitting silhouette
- Sheer mesh fabric, nude knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-3907
Category Name: Black Cocktail Dresses
Price: $19.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Marleigh Velvet One-Shoulder Midi Dress
Special Occasion
Sleek, stunning, and undeniably chic—the Marleigh velvet one-shoulder midi dress turns heads with its asymmetric neckline, figure-tracing silhouette, and daring thigh-high slit. A perfect mix of elegance and allure for your next night out.
Fit & Features
- Velvet fabric, moderate stretch
- Asymmetric one-shoulder neckline, long fitted sleeve
- Sweetheart padded bust
- Back zipper with hook-eye closure
- Ruching, high-cut front slit
- Midi-length form-hugging silhouette
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, cocktail parties, evening dinners, romantic date nights, and rooftop parties.
Style Number/Barcode: 05001-000400
Category Name: Black Cocktail Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Rae Formal Satin Corset Midi Dress
Special Occasion
This Rae formal satin midi dress is truly a work of art! A blend of sophistication and playfulness, she features a timeless sleeveless V-neckline, while the wide shoulder straps, pleated bust, and flexible boning on the corset bodice present an elegant frame for your figure. The bodycon silhouette and front slit finish the look, making this midi-length dress a timeless fashion statement. The formal knee-length dress is composed of a silky satin fabric that gives you a luxe allure and offers plenty of stretch. Style the formal midi dress with fringe earrings for a rehearsal dinner or black tie party!
Fit & Features
- Sleeveless V-neckline, wide shoulder straps
- Pleated bust, back zipper and hook-eye closure
- Corset bodice, flexible boning
- Bodycon silhouette, front slit, midi-length hem
- Satin fabric, bust knit lining, moderate stretch
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1934
Category Name: Black Cocktail Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Helen Crepe Lace-Up Skater Party Dress
Special Occasion
Twirl all night in the flirty Helen crepe party dress at school dances, birthdays, or banquets! She features a sleeveless square neckline, tank shoulder straps, an eye-catching lace-up back with tie closure, hidden side pockets for keeping your hands warm, and a flattering skater silhouette with a short-length bonded hem. The party dress is composed of a crepe knit fabric with a bust lining and plenty of stretch. Complete the look in this short skater dress with strappy block heels.
Fit & Features
- Sleeveless square neckline, tank shoulder straps
- Lace-up back, tie closure, lower zipper and hook-eye closure
- Hidden side pockets, skater silhouette
- Short-length bonded hem
- Crepe knit fabric, bust lining, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-1693
Category Name: Black Cocktail Dresses
Price: $29.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Classic Glam Mini Dress
Add a touch of classic glam to your look with this chic mini dress. It features an off the shoulder square neckline, short sleeves, a front waist cut out with a scalloped hem, and a short, form hugging fit. The dress is composed of a sheer glitter lace fabric with a knit lining. Glitter may transfer.
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05103-0213
Category Name: Black Cocktail Dresses
Price: $14.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Rachael Velvet Faux Pearl Party Dress
Special Occasion
Radiate party-girl energy in the luxe Rachael velvet faux pearl mini dress at bachelorettes or formal dances! She features an off-the-shoulder sweetheart neckline adorned with puff short-sleeve cuffs, a ruched and padded bust, and a bodycon silhouette that flaunts your curves down to the hem. The short party dress is designed with colored faux pearl embellishments all over on soft velvet fabric with a stretchy knit lining. Complete the look with a clutch and stiletto pumps.
Fit & Features
- Off-the-shoulder sweetheart neckline
- Puff short-sleeve cuffs
- Ruched and padded bust, back zipper and hook-eye closure
- Bodycon silhouette, mini-length hem
- Faux pearl all-over embellishments
- Velvet fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05001-2000
Category Name: Black Cocktail Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elina Formal Velvet Strapless Midi Dress
Special Occasion
Capture chic style with the elevated details and luxe velvet fabric of the Elina formal midi dress! She features a strapless subtle angled square neckline, a fitted bodice with a pleated wrap-front design and flexible boning inserts, a high waist seam, a midi-length hem with a thigh-high front slit to showcase some leg, and a slim-fit silhouette. The smooth velvet fabric offers a moderate stretch. Complete your wedding guest look in this midi dress with silver heels.
Fit & Features
- Strapless angled square neckline
- Fitted bodice, pleated wrap-front design, flexible boning inserts
- High waist seam, midi-length hem, thigh-high front slit
- Slim-fit silhouette
- Velvet fabric, knit lining at the bust, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1871
Category Name: Black Cocktail Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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In The Spotlight Rhinestone Mini Dress
Shine on the spotlight in a mini dress that commands attention! The dress features a sleeveless square neckline, adjustable spaghetti straps, an asymmetrical rhinestone trim, and a mini-length silhouette. The dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels and door knocker earrings.
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps
- Asymmetrical rhinestone trim
- Mini length silhouette
- Lined crepe fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-3984
Category Name: Black Cocktail Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Keily Formal Ruched Crepe Midi Dress
Special Occasion
Wrap yourself in our Keily dress to make a sophisticated entrance!
Fit & Features- Plunging Wrap V-Neckline
- Long Sleeves
- Ruched Side Seam
- Wrap Midi Length Silhouette
- Lined Crepe Fabric
- Form Hugging Fit | Moderate Stretch
- Back Zipper Closure
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0328
Category Name: Black Cocktail Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Natalia Metallic Ruched Midi Dress
Special Occasion
Natalia brings the shine from all your best angles! She features a plunging V neckline, long fitted sleeves and a curve enhancing midi length silhouette with ruched detailing along the sides. Dress is composed of a lined metallic knit fabric that offers a moderate stretch. Dress includes a back zipper closure with hook and eye closure for secure fit.
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0229
Category Name: Black Cocktail Dresses
Price: $24.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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So Into You Faux Suede Mini Dress
You'll be so into this sleek faux suede mini dress! It features a sleeveless bodice, bungee spaghetti straps that lead to an open lattice back, a square neckline, and a short, curve hugging fit. The faux suede fabric offers plenty of stretch and includes a front knit lining.
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05102-0274
Category Name: Black Cocktail Dresses
Price: $12.97 $31.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Out For The Night Plunge Wrap Mini Dress
Step out for the night in this sultry plunge long sleeve mini dress designed to accentuate your curves on a bodycon silhouette with side ruching. Composed of a slinky knit fabric with a moderate stretch. Style with lucite mules and statement earrings.
Fit & Features
- Long peasant sleeves
- Plunge v-neckline
- Wrap mini skirt, side ruching
- Bodycon silhouette
- Slinky knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05101-1301
Category Name: Black Cocktail Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sammy Formal Crepe Cutout Midi Dress
Special Occasion
For looking sultry and sleek! Sammy is a class act and full of surprise in her sleeveless crew neck style with front and side sultry cutouts and a chic wrap-style bodice. Her curve-hugging silhouette ends below the knee to elongate your figure while the back slit accent adds extra detail. The formal dress is composed of a crepe texture knit fabric with a moderate stretch. Finish the look in stiletto heels and a rhinestone bracelet.
Fit & Features
- Sleeveless, crew neck, bra-friendly
- Front cut bust and side cutout
- Back zipper closure, slit accent
- Wrap-style bodice
- Form-fitting silhouette
- Midi-length hem
- Crepe texture knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0898
Category Name: Black Cocktail Dresses
Price: $29.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Meriah Formal High Slit A-Line Dress
Special Occasion
Elevate your formal wear with a stunning dress that stands out for your special evening! Meriah features a sleeveless square neckline, a U-shaped insert with underwire, adjustable spaghetti straps, and an A-line silhouette with a high side slit. The dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch. Complete look with heels and a rhinestone anklet.
Fit & Features
- Sleeveless square neckline
- U-shaped underwire insert
- Adjustable spaghetti straps
- A-line silhouette
- High side slit
- Lined crepe fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1473
Category Name: Black Cocktail Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Diane Formal Halter Mermaid Long Dress
Special Occasion
Timeless with a sexy twist! The Diane formal long dress is a sophisticated choice for bridesmaids and wedding or black tie party guests! She features a sultry cowl halter neckline that flaunts your femme allure, a neck strap with dual button closures, a sexy open back, a curve-enhancing backside ruched seam, and a flattering mermaid silhouette and floor-length hem. The formal maxi dress is crafted from a smooth knit fabric that fits like a glove and offers plenty of stretch. Complete the look with earrings and a clutch.
Fit & Features
- Sleeveless halter cowl neckline
- Neck strap with dual button closures
- Open back, backside ruched seam
- Mermaid silhouette, floor-length hem
- Smooth knit fabric, bust knit lining, moderate stretch
- Pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7721
Category Name: Black Cocktail Dresses
Price: $24.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Party Starter Satin Mini Dress
Get the party started in this sleek satin mini dress! It features a sleeveless sweetheart neckline with a structured and padded bust, thin shoulder straps, a high waist seam, ruching down the sides and back, and a short, curve-hugging silhouette. Style with strappy stilettos.
Fit & Features
- Sleeveless sweetheart neckline
- Structured and padded bust, ruched detailing
- Thin shoulder straps
- Back zipper, hook and eye closure
- High waist seam, ruching down the side seams and down the back
- Mini-length hem, bodycon silhouette
- Smooth satin knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1636
Category Name: Black Cocktail Dresses
Price: $10.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Valentina Ruched Satin Dress
Special Occasion
Make a stylish statement in our lovely Valentina!
Fits & Features
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Spaghetti Straps That Cross & Lace-Up At The Back I Back Zip With Hook & Eye Closure
- Plunging V Wire Neckline I Pleating Detail At Bust
- Midi Length Silhouette I Ruching Accent I Side Slit
- Satin-Like Fabric
- Curve Hugging Fit I Moderate Stretch
Model is 5'9" with a 34" bust, 24" waist and 35.5" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0336
Category Name: Black Cocktail Dresses
Price: $29.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Spaghetti Straps That Cross & Lace-Up At The Back I Back Zip With Hook & Eye Closure
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Laurel Velvet Skater Short Dress With Pockets
Special Occasion
Playful yet polished, the Laurel velvet short dress balances a structured bodice with a flirty flared skirt. The open back cutout detail adds a touch of modern allure to a timeless party silhouette.
Fit & Features
- Soft plush velvet fabric lined with stretchy knit
- Sweetheart neckline
- Wide shoulder straps
- Cutout back, hook strap and zipper hook-eye closure
- Hidden side pockets
- Skater silhouette, short-length hem
- Runs true to size
Where to Wear:
Formal school dances, weddings, birthdays, engagement parties, rehearsal dinners, date nights, milestone celebrations, red-carpet occasions, galas
Style Number/Barcode: 05001-000482
Category Name: Black Cocktail Dresses
Price: $14.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Chic Radiance Glitter Knit One-Shoulder Midi Dress
Showcase chic radiance at your next cocktail party in this glitter knit midi dress featuring a one-shoulder neckline with a long fitted sleeve, and ruched detailing to highlight your curves. The asymmetric midi-length hem creates an alluring high side slit along the bodycon silhouette.
Fit & Features
- Glitter knit fabric with top knit lining, plenty of stretch
- Asymmetric one-shoulder neckline
- Long fitted sleeve
- Ruched detailing
- Asymmetric midi-length hem, high side slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3504
Category Name: Black Cocktail Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Swept Away Square Neck Bodycon Ruffled Midi Dress
Get swept away by the chicness of this bodycon midi dress perfect for rehearsal dinners or cocktail soirees! With a flattering square neckline, delicate spaghetti straps, and bodycon fit, this dress is perfect for any occasion. The side pleated seam adds an extra touch of elegance, while the ruffled midi-length hem adds a feminine and flirty flair. Complete the look in earrings and stiletto heels.
This dress is all about movement and flair. Want more standout designs? Discover our eye-catching ruffle prom dresses or embrace an elevated style with our wedding guest dresses.
Fit & Features
- Smooth knit stretchy fabric
- Spagehtti straps
- Square neckline
- Bodycon fit
- Ruffled hem
- Runs true to size
Style Number/Barcode: 05101-3297
Category Name: Black Cocktail Dresses
Price: $22.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Avery Formal Mesh Bodycon Midi Dress
Special Occasion
The Avery formal midi dress is a state-making piece that'll make every head turn! She features a sassy sweetheart neckline with a cowl overlay, a padded bust, adjustable spaghetti straps, and a figure-hugging ruching and bodycon silhouette that steals the show. The formal midi dress is composed of a lightweight mesh fabric with a sewn-in knit lining and minimal stretch. Complete the look in strappy heels for a banquet or fancy dinner date!
This dress proves that short and stylish is always a vibe. Want more? Discover our bold short prom dresses or find a celebration-ready fit in our party dresses.
Fit & Features
- Sleeveless sweetheart neckline, cowl overlay
- Padded bust, adjustable spaghetti straps
- Back zipper and hook-eye closure
- Ruching, bodycon silhouette
- Midi-length hem
- Mesh fabric, sewn-in knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-2063
Category Name: Black Cocktail Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free