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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Swept Away Sweetheart Midi Dress
Get swept away in stunning satin! The midi dress features a sleeveless bodice, a sweetheart neckline, wide shoulder straps and a curve hugging midi length silhouette that creates an hourglass illusion. Dress is composed of a lined satin fabric that offers a slight stretch.
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05101-0331
Category Name: Black Cocktail Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Stunning Destiny Asymmetrical Slit Bodycon Midi Dress
It's your destiny to look this stunning in this mesh bodycon midi dress on nights out! With its flattering sweetheart neckline, halter spaghetti straps, and bodycon silhouette, this midi dress is designed to show off your curves. And the striking asymmetrical side slit and elegant mesh fabric add an alluring touch. Complete the look in rhinestone strap heels.
Fit & Features
- Mesh fabric, sewn-in knit lining, moderate stretch
- Halter spaghetti straps
- Built-in padded underwire bust
- Asymmetrical side slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-5486
Category Name: Black Cocktail Dresses
Price: $21.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Danna Formal Strapless Long Bandage Dress
Special Occasion
The gorgeous Danna formal bandage dress puts your curves on display! Crafted from a body-hugging bandage fabric, the dress features a strapless design with non-slip grip lining, a bodycon silhouette, and a long hem with a chic center back slit. The formal dress is composed of a bandage seamless knit fabrication that hugs your body like an hourglass while providing stretch for comfort. Complete the look in sleek stiletto heels for a rehearsal dinner or cocktail party!
Fit & Features
- Strapless neckline, non-slip grip lining
- Back zipper and hook-eye closure
- Bodycon silhouette
- Long hem, center back slit
- Stretchy bandage knit seamless fabric
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7186
Category Name: Black Cocktail Dresses
Price: $9.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Love Spark Glitter Off The Shoulder Dress
If you love to sparkle this glitter off-the-shoulder dress will have you shimmering all night! It features a bodycon silhouette, a front slit accent, and a mini-length hem. Complete the look in a choker necklace and heels for a dressy occasion!
Fit & Features
- Off-the-shoulder neckline
- Bodycon silhouette
- Front slit accent
- Mini-length hem
- Glitter stretch-knit fabric
- Runs true to size
Style Number/Barcode: 05101-1735
Category Name: Black Cocktail Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lace Darling Midi Dress
Keep it darling in captivating lace in this elegant midi! Pair this sleek dress with pretty pumps to complete your look!
Fit & Features
- V-Neckline
- Lace Shoulder Straps
- Sheer Floral Lace Back
- Floral Lace Hem | Back Center Slit
- Lined Crepe Fabric
- Form Hugging Fit | Moderate Stretch
Style Number/Barcode: 05101-0733
Category Name: Black Cocktail Dresses
Price: $18.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lana Taffeta High Low Dress
Special Occasion
Look like a vision of romance in our sweet Lana!
Fits & Features
- Dual Spaghetti Straps That Cross & Tie At The Back
- Square Neckline With Princess Seams I Padded Bust
- Back Zip With Hook & Eye Closure
- Slant Hand Pockets
- High Low Hem I Pleating Details I Mesh Overlay At Skirt
- Lined Taffeta Fabric I Subtle Shiny Finish
- Relaxed 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: 05002-0524
Category Name: Black Cocktail Dresses
Price: $36.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Avari Satin Corset Lace-Up Midi Formal Dress
Special Occasion
Sleek and confidence-forward, the Avari dress is made for occasions that feel effortlessly elevated. Designed in satin knit with a sculpting corset bodice, lace-up back, and wrap slit, its bodycon midi silhouette strikes the perfect balance of polish and allure.
Fit & Features
- Stretch satin fabric with lining
- Sweetheart pleated neckline with padded bra cups
- Structured corset bodice, flexible boning
- Adjustable lace-up back and zipper with hook-eye closure
- Bodycon silhouette with wrap front slit
- Midi-length hem
- Runs true to size
Where to Wear:
Weddings, cocktail parties, upscale celebrations, milestone birthday dinners, fashion-forward social events, special date nights, engagement parties, rehearsal dinners, prom, formal dances
Style Number/Barcode: 05001-000602
Category Name: Black Cocktail Dresses
Price: $69.90
Availability: In Stock
Available Color: PINK
Available Size: M, L, XL
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Undeniable Glamour Rhinestone Sheer Mesh Mini Dress
Made for the girl who doesn’t wait for the moment—she creates it. This rhinestone mini dress stuns with sheer mesh and sculpted sparkle that hugs every curve, giving you that undeniable, walk-in-like-you-own-it confidence.
Fit & Features
- Crew neckline with long fitted sleeves
- Sheer mesh bodice with rhinestone embellishments
- Asymmetric cutout waist panels
- Bodycon silhouette
- Knit lining with high stretch
- Runs true to size
Style Number/Barcode: 05103-5867
Category Name: Black Cocktail Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Soft Radiance Satin Cowl Midi Dress
This dress is pure quiet luxury—soft satin drape, a fluid cowl neckline, and a silhouette that glides without trying too hard. It’s the kind of dress that turns a simple event into a golden-hour moment at dressy parties, date nights, and celebrations!
Fit & Features
- Woven satin fabric with subtle sheen
- Adjustable spaghetti straps
- Cowl neckline with soft drape
- Fitted bodice with contoured seaming
- Midi-length mermaid silhouette
- Exposed back zipper closure
- Runs true to size
Style Number/Barcode: 05101-000814
Category Name: Black Cocktail Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Soft Bloom Floral Mesh Midi Tube Dress
Flirty, fitted, and just the right amount of romantic. This floral mesh midi tube dress hugs every curve with an effortless allure that speaks for itself.
Fit & Features
- Sheer mesh fabric, knit lining, high stretch
- Large floral print
- Strapless sweetheart neckline
- All-over ruching
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-000681
Category Name: Black Cocktail Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sydnee Velvet Corset Bodycon Mini Dress
Special Occasion
Sleek, sculpted, and made to steal the night—the Sydnee velvet bodycon dress pairs a structured sweetheart neckline with figure-hugging ruching. A luxe take on the classic mini, it’s built for every spotlight entrance.
Fit & Features
- Velvet fabric lined with stretch knit
- Sweetheart neckline, padded bra cups
- Wide shoulder straps
- Corset-structured bodice, flexible boning
- Back zipper and hook-eye closure
- Side ruched seams, bodycon fit, mini-length hem
- Runs true to size
Where to Wear:
HOCO, weddings, cocktail soirees, birthday dinners, date nights, bachelorettes, semi-formal galas or parties
Style Number/Barcode: 05001-000350
Category Name: Black Cocktail Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: In Stock
Available Color: NAVY
Available Size: XS, S
Product Badge:- Sale
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Gorgeous Silhouette Sleeveless Bodycon Midi Dress
Flaunt your gorgeous figure in this midi dress designed with smooth nylon fabric offering plenty of stretch. It features a sleeveless scoop neck and back design, tank straps, and a midi-length bodycon silhouette to showcase your curves.
Fit & Features
- Smooth nylon fabric with plenty of stretch
- Scoop neck and back
- Tank shoulder straps
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05102-5931
Category Name: Black Cocktail Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Floral Desire Trumpet Midi Dress
Bring on the florals babe! Designed with a v neckline, spaghetti straps that are adjustable, and a for fitting silhouette that leads to a ruffled trumpet high low hemline. Composed of a scuba material that offers moderate stretch and showcases a velvet floral pattern.
Style Number/Barcode: 05101-0125
Category Name: Black Cocktail Dresses
Price: $14.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Bring The Glitz One-Shoulder Glitter Mini Dress
Bring the glitz and glam to your fabulous night out in this glitter mini dress! Designed with a stretchy glitter knit fabric, this mini-length dress is shaped with an asymmetric one-shoulder neckline with a long balloon-style sleeve to add that bold flair. The bodycon silhouette is accented with a ruched side design with an adjustable tie to accentuate your curves. Complete the look with metallic heels for a birthday or bachelorette party!
Fit & Features
- Stretchy glitter knit fabric
- One-shoulder neckline
- Long balloon sleeve with tapered hem
- Ruched side design with adjustable tie
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05103-5502
Category Name: Black Cocktail Dresses
Price: $6.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stay Radiant V-Neck Surplice Glitter Midi Dress
Stay radiant in this glitter midi dress to shimmer with perfection at parties and semi-formal events. Crafted from glittery knit fabric, this surplice V-neck midi dress exudes sparkle on a bodycon silhouette that shines from every angle and has an asymmetrical hem that adds a trendy detail. Complete the look in stiletto heels and a clutch for a dressy vibe!
Fit & Features
- Glitter knit fabric with stretch
- Spagehtti straps
- Surplice V-neckline
- Asymmetrical midi-length hem
- Runs true to size
Style Number/Barcode: 05101-2958
Category Name: Black Cocktail Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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What A Look Velvet Marble Pattern Midi Dress
This gorgeous midi dress flaunts a flocked velvet marble pattern with delicate mesh fabric. With its cowl neckline, adjustable spaghetti straps, bodycon silhouette, and front slit, this dress gives you a stunning look. Complete the look with a bracelet and earrings for a cocktail or birthday dinner!
Fit & Features
- Sleeveless cowl neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Bodycon silhouette, front slit, midi-length hem
- Flocked marble pattern
- Mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2746
Category Name: Black Cocktail Dresses
Price: $20.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Begging For More Low Tie-Back Midi Dress
One go in this slinky midi dress, and everyone will be begging for more sights of you in it! Featuring a sleeveless square neckline, wide shoulder straps, a sexy low back with tie closure, a bodycon silhouette, and a side slit cutout. Complete the look with sleek hoop earrings.
Fit & Features
- Sleeveless square neckline
- Wide shoulder straps
- Low back with ie closure
- Bodycon silhouette
- Side slit cutout, midi-length hem
- Double-lined slinky knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2393
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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Nora Formal Cowl Neck Strappy Long Dress
Special Occasion
The Nora formal long dress flaunts a memorable back design sure to make heads turn at weddings or banquets! She features a sleeveless cowl pleated neckline, spaghetti straps, an open strappy back design, and a form-hugging slim silhouette flaunting a high side slit on the long-length hem. The formal dress is composed of a slinky knit fabric with a sheen effect and plenty of stretch. Complete the look with earrings and block heels.
Fit & Features
- Sleeveless cowl pleated neckline, spaghetti straps
- Open strappy back design
- Form-hugging slim silhouette
- High-side slit, long-length hem
- Slinky knit fabric, sheen effect, bust lining
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7248
Category Name: Black Cocktail Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Tilda Formal Velvet Midi Dress
Special Occasion
Put your curves on display in the gorgeous Tilda formal velvet dress destined to be your plus one for a wedding or banquet! She features a sleeveless surplice v-neckline, spaghetti straps, a form-hugging silhouette, and a faux wrap midi-length hem with a slit. The formal dress is composed of luxuriously soft velvet fabric with a bust lining and plenty of stretch. Style with fringe earrings and heels to complete the look!
Fit & Features
- Sleeveless surplice v-neckline, bust lining
- Spaghetti straps
- Form-hugging, front slit
- Faux wrap midi-length hem
- Luxe velvet fabric, moderate stretch
- Strapless or sticky bra recommended
- Fits true to size
Style Number/Barcode: 05001-1234
Category Name: Black Cocktail Dresses
Price: $14.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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It Girl Energy Satin Mini Dress
Bring that it girl energy to your look in this sleek satin mini dress. It features a sleeveless sweetheart neckline with a twist-front design, a built-in padded bust, a center keyhole cutout, spaghetti straps, ruched detailing down the sides, and a short, curve-hugging, bodycon silhouette. Style with clear heels.
Fit & Features
- Sleeveless sweetheart neckline
- Twist-front design, padded bust, keyhole cutout
- Adjustable spaghetti straps
- Back zipper, hook and eye closure
- Ruching down the side seams
- Mini-length, form-fitting silhouette
- Smooth satin fabric, knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-1284
Category Name: Black Cocktail Dresses
Price: $9.97 $45.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
- Sleeveless sweetheart neckline
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Bright and Beautiful Velvet Glitter Mini Dress
Light up the night with a glitter dress that brings the glow! The dress features a sleeveless square neckline, spaghetti straps, ruched side seams, and composed of a lined velvet glitter fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone earrings and mules.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Ruched side seams with drawstring ties
- Lined velvet glitter fabric
- Mini length silhouette
- Form hugging fit
- Moderate stretch
Style Number/Barcode: 05103-3665
Category Name: Black Cocktail Dresses
Price: $16.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Step Out Looking Chic Off-The-Shoulder Mini Dress
Step out looking chic in this off-the-shoulder mini dress featuring halter straps, a foldover design, and a bodycon silhouette that flaunts your figure. Style the dress with earrings.
Fit & Features
- Stretchy knit fabric
- Off-the-shoulder neckline, foldover design
- Halter straps
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05103-5859
Category Name: Black Cocktail Dresses
Price: $7.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Picture Perfect Color Block Midi Dress
For a picture-perfect look you'll be reaching for this color block midi dress for any casual plans! The strapless fitted bodice accentuates your silhouette while the flowy midi-length hem creates an elegant movement as you walk. Plus, keep your hands warm in the convenient hidden side pockets!
Fit & Features
- Woven cotton-blend fabric, stretchy knit lining
- Strapless color block fitted bodice
- Hidden side pockets
- Back zipper and hook-eye closure
- Flowy midi-length hem
- Runs true to size
Style Number/Barcode: 05102-6109
Category Name: Black Cocktail Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Glowing Moment Rhinestone Crepe Mini Dress
Create a glowing moment in a dress that illuminates your next night out! The mini dress features a plunging V-neckline with a wrap accent at the center of the bodice, adjustable spaghetti straps, and a side rhinestone fringe. The dress is composed of retentive crepe knit fabric that offers a moderate stretch. Complete look with black heels.
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps
- Back zipper and hook and eye closure
- Side rhinestone fringe
- Mini length silhouette
- Crepe fabric with moderate stretch
- Form-hugging fit
Style Number/Barcode: 05103-1152
Category Name: Black Cocktail Dresses
Price: $20.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free