Black Cocktail Dresses

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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.

  • Embellish A Little Velvet Rhinestone Party Dress

    Embellish a little in this glam velvet rhinestone party dress showcasing the perfect shimmer! The mini dress features a square neckline, adjustable spaghetti straps, a sexy bodycon silhouette, and a wrap-style hem on luxe velvet fabric with a stretchy knit lining. Complete the look with eye-catching heels.

    Fit & Features

    • Sleeveless square neckline
    • Adjustable spaghetti straps
    • Bodycon silhouette
    • Wrap-style mini-length hem
    • Rhinestone embellishments
    • Luxe velvet fabric, stretchy knit lining
    • Runs true to size

    Style Number/Barcode: 05103-5303

    Category Name: Black Cocktail Dresses

    Price: $5.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Timeless Chic Ruffled Midi Dress

    Stun in a midi dress that reveals timeless elegance at your event! The midi dress features a sleeveless square neckline, spaghetti straps, and a ruffled high side slit. The slim-fit bodice leads to a midi-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

    Fit & Features

    • Sleeveless square neckline
    • Spaghetti straps
    • Ruffled side slit
    • Midi length silhouette
    • Lined crepe fabric 
    • Form hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05101-1385

    Category Name: Black Cocktail Dresses

    Price: $19.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Eve One-Shoulder Ruched Midi Dress

    Special Occasion

    Sultry and stunning, the Eve midi dress is perf for your next night out. She features a sleeveless one-shoulder neckline, an open back with a strappy lace-up design, ruched detailing, and a mid-length, curve-hugging silhouette with a trendy side drawstring. Style this dress with clear heels.

    Fit & Features

    • Sleeveless one-shoulder neckline
    • Open back, strappy lace-up design
    • Ruching
    • Mid-length, form-hugging fit
    • Side drawstring
    • Knit fabric, addtional mini skirt length lining
    • Runs true to size

    Style Number/Barcode: 05001-0734

    Category Name: Black Cocktail Dresses

    Price: $29.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • June Sequin Strapless Party Dress

    Special Occasion

     Defined by wow factor details, the June party dress is ready to shine at birthdays, dances, and cocktail parties! She features an on-trend strapless bodice, a bodycon silhouette, and a side front ruched seam leading to her flirty ruffled short-length hem. The formal dress is composed of a sequin mesh fabric with a knit lining and moderate stretch. Style with a statement necklace and earrings to complete the look!

    Fit & Features

    • Strapless bodice, back zipper closure
    • Bodycon silhouette
    • Side front ruched seam
    • Ruffled short-length hem
    • Sequin mesh fabric, knit lining, moderate stretch
    • Strapless bra recommended
    • Runs true to size

    Style Number/Barcode: 05001-1323

    Category Name: Black Cocktail Dresses

    Price: $14.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Sequin Beauty Long Sleeve Mini Dress

    Showcase your beauty in this stunning sequin mini dress! It features long fitted sleeves, a short, curve-hugging silhouette, and an intricate design of sequins on a sheer mesh fabric with a knit lining. Pair this dress with a sleek ring set to add even more glam for your night out.

    Fit & Features

    • High crew neckline
    • Long fitted sleeves
    • Back zipper and hook and eye closure
    • Short, form-hugging fit
    • Intricate sequin design
    • Sheer mesh fabric with knit lining
    • Moderate stretch

    Style Number/Barcode: 05101-0691

    Category Name: Black Cocktail Dresses

    Price: $26.97 $66.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • In Paradise Tropical Print Midi Dress

    You'll be ready for your paradise getaway with this tropical print midi dress! It features a sleeveless V-neck, spaghetti straps, a sultry cutout back, a bodycon silhouette, and an asymmetrical side slit cutout. Complete the look in wedges.

    Fit & Features

    • Sleeveless V-neck, spaghetti straps
    • Cutout back
    • Bodycon silhouette
    • Asymmetrical side slit cutout
    • Midi-length hem
    • Tropical print, stretchy knit fabric
    • Runs true to size

    Style Number/Barcode: 05102-4987

    Category Name: Black Cocktail Dresses

    Price: $19.97 $37.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Brooke Formal Tulle Corset Skater Dress

    Special Occasion

    Create a chic and stylish snatched look that will draw all the attention at HOCO with the Brooke formal tulle corset skater dress. She features a sleeveless sweetheart neckline with ruching at the bust, a corset-designed bodice with flexible boning inserts to provide structure, and adjustable spaghetti straps for that perfect customized fit. Her high waist seam flows out to a short skater skirt with an adorable fit and flare silhouette. Complete your homecoming look with a gemstone necklace and earrings set

    Fit & Features

    • Sleeveless sweetheart neckline, ruching at the bust
    • Corset-designed bodice, flexible boning inserts
    • Adjustable spaghetti straps, back zipper closure
    • High waist seam, short skater skirt, fit and flare silhouette
    • Sheer tulle fabric, full-length lining
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05001-1291

    Category Name: Black Cocktail Dresses

    Price: $29.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Shelby Rhinestone Velvet Bodycon Dress

    Special Occasion

    Create an alluringly chic formal night-out look in the stunning Shelby bodycon dress. She features a trendy square neckline, long fitted sleeves, a flattering high waist, and a mini-length, curve-hugging silhouette. The luxe velvet fabric features all-over rhinestone embellishment for a glamorous sparkle. Complete the outfit with strappy stilettos.

    Fit & Features

    • Square neckline
    • Long fitted sleeves
    • Back zipper and hook and eye closure
    • High waist seam, mini-length, form-fitting silhouette
    • Velvet fabric, moderate stretch
    • All-over mini rhinestone embellishment
    • Runs true to size

    Style Number/Barcode: 05001-0805

    Category Name: Black Cocktail Dresses

    Price: $14.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sequin Dreams Wrap Mini Dress

    Strutting this stunning sequined fit will get you double-takes everywhere you go!

    Fits & Features

    • Wrap V Neckline With Button Closure
    • Long, Unlined Sleeves 
    • Removable Sequin Waist Belt 
    • Mini Length Silhouette
    • Lined, Sequined Mesh Composition 
    • Form Hugging Fit I Moderate Stretch 

    Black: Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small

    Pink: Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.

    Style Number/Barcode: 05101-0455

    Category Name: Black Cocktail Dresses

    Price: $21.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Icon Sensation Sleeveless Sequin Mini Dress

    This sequin mini dress is the perfect pick to make your iconic sensational entrance into the club! A sequin embroidered scroll pattern embellishes lined mesh fabric that will have you sparkling all night. Boasting a sleeveless square neckline, adjustable spaghetti straps for a perfect fit, ruching at the waist, and a curve-loving bodycon silhouette that gives this dress a modern touch. Complete the look in platform heels.

    Fit & Features

    • Sequin embroidered scroll pattern
    • Sheer mesh fabric lined with stretchy knit
    • Adjustable spaghetti straps
    • Back zipper with hook and eye closure
    • Ruched waist
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5503

    Category Name: Black Cocktail Dresses

    Price: $24.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Rhianna Formal Iridescent Sequin Midi Dress

    Special Occasion

    Shine bright like a diamond in the Rhianna formal dress covered in iridescent sequins to wow from head to toe at banquets or bachelorettes! She features a sleeveless V-neckline, adjustable spaghetti straps, a padded bust, a flattering bodycon silhouette, back slit accent, and a midi-length hem. The formal knee-length dress is composed of iridescent sequin-embellished mesh fabric that causes a rainbow-like color effect under lights and is designed with a smooth knit stretchy lining. Complete the look in a rhinestone bracelet, earrings, and ring set for extra glam!

    Fit & Features

    • Sleeveless V-neckline, padded bust
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Bodycon silhouette, back slit accent, midi-length hem
    • Iridescent sequin-embellished mesh fabric, stretch knit lining
    • No bra required
    • Runs true to size

    Style Number/Barcode: 05001-1353

    Category Name: Black Cocktail Dresses

    Price: $9.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sweet Style Satin Bodycon Mini Dress

    This sweet and stylish satin mini dress will give off flirty vibes! It features a sweetheart neckline with a pleated bust and padded cups, a center-wired notched detail, short puff sleeves, and a mini-length, curve-hugging silhouette. The smooth satin-knit fabric includes a front knit lining. Complete the look with platform heels.

    Fit & Features

    • Sweetheart neckline, pleated bust, padded cups
    • Center-wired notched detail
    • Short puff sleeves, elasticized hems
    • Back zipper, hook and eye closure
    • Mini-length hem, fitted bodycon silhouette
    • Satin-knit fabric, front knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1913

    Category Name: Black Cocktail Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Velvet Nights Strapless Skater Dress

    Romantic and refined—this strapless mini dress features velvet floral detailing and a flared skirt made for twirling. Perfect for everything from formal dances to special nights out.

    Fit & Features

    • Flocked velvet pattern, tulle-lined fabric
    • Strapless sweetheart neckline, padded bra cups
    • Back zipper and hook-eye closure
    • Skater silhouette
    • Short-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000492

    Category Name: Black Cocktail Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Destiny Formal Bustier Midi Dress

    Special Occasion

    The prettiest rhinestone embellishments make the Destiny formal midi dress stand out! Envoke sassy and sultry vibes at every dinner party or celebration you enter. She features a sheer mesh sleeveless bodice, a sweetheart neck, adjustable spaghetti straps for a customizable fit, and a built-in padded bust with underwire and pipe trim. Her form-hugging silhouette flaunts your curves along the midi-length hem with a flirty front slit. The formal dress is composed of a lined crepe fabric with a moderate stretch. Style with sleek stiletto heels to complete the look!

    Fit & Features

    • Sleeveless sheer mesh rhinestone bodice
    • Sweetheart neck, adjustable spaghetti straps
    • Built-in padded bust, underwire, pipe trim
    • Back zipper and hook-eye closure
    • Form-hugging fit, front slit, midi-length hem
    • Crepe fabric, smooth knit lining, moderate stretch
    • No bra required
    • Runs true to size

    Style Number/Barcode: 05001-1417

    Category Name: Black Cocktail Dresses

    Price: $9.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Jackie Sequin A-Line Party Dress

    Special Occasion

    Jackie is the epitome of glamour and sparkle! She stuns in an all-over sequin embellished a-line party dress perfect for HOCO 2022 or a fall banquet. The short dress features a sleeveless one-shoulder neckline with a lightly padded bust, a strappy back design, a high waist seam, and hidden side pockets to keep your hands warm. She is composed of a mesh woven fabric with a knit lining and minimal stretch. Complete your dressy look with a beaded clutch and heels.

    Fit & Features

    • Sleeveless one-shoulder neckline
    • Lightly padded bust, bra optional
    • Back zipper closure
    • High waist seam, hidden side pockets
    • A-line, short-length hem
    • Sequin mesh woven fabric, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05001-1056

    Category Name: Black Cocktail Dresses

    Price: $19.97 $149.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Ruched Perfection Bodycon Dress

    This bodycon short dress has been ruched to perfection to flaunt every curve ya got! It features long sleeves, a sweetheart neck, a padded bust, and a low-cut back and is composed of double-lined knit fabric. Complete the look in marabou trim heels for clubbing!

    Fit & Features

    • Long sleeves, sweetheart neckline
    • Padded bust
    • Low-cut back
    • Side and back ruched seams
    • Bodycon, short-length hem
    • Double-lined knit fabric, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05103-4479

    Category Name: Black Cocktail Dresses

    Price: $19.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Mylah Formal One-Shoulder Cascade Short Dress

    Special Occasion

    Embody a dreamy vibe in the Mylah short dress perfect for creating a dramatic entrance to the party. She captivates in a one-shoulder neckline with a draped accent, fitted bodice, and all-over ruching to give you an hourglass appearance. Her showstopping cascade side flows effortlessly with you as you bust a move on the dance floor. The formal dress is composed of a mesh-lined knit fabric with a moderate stretch. Complete the look in glitzy heels.

    Fit & Features

    • One-shoulder neckline, draped accent
    • Adhesive bra recommended
    • All-over ruched, side cascade detail, back zipper closure
    • Fitted bodice, short-length hem
    • Mesh-lined knit fabric
    • Fits true to size, moderate stretch

    Style Number/Barcode: 05001-0948

    Category Name: Black Cocktail Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Gleaming Glitter Mini Dress

    Gleam on in dazzling glitter in this perf mini dress!

    Fits & Features

    • Square Neckline
    • Corded Straps
    • Mini Length Silhouette
    • Lined Velvet Fabric Adorned With Sparkling Glitter Accents
    • Curve-Hugging Fit I Moderate Stretch
    • Includes Back Zip Closure 

    Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.

    Style Number/Barcode: 05103-0319

    Category Name: Black Cocktail Dresses

    Price: $9.97 $32.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Chic And Iconic Textured Knit Midi Dress

    Step out in this chic and iconic midi dress for your bridal shower or birthday party! It features a sleeveless sweetheart neckline with a structured and padded bust, adjustable spaghetti straps, a corset-designed bodice with piping details and a high waist seam, a midi-length hem with a back slit accent, and a curve-hugging fit. The lined knit fabric features an all-over horizontal textured pattern. Style with a rhinestone jewelry set and clear heels.

    Fit & Features

    • Sleeveless sweetheart neckline, bust outline, structured and padded bust
    • Adjustable spaghetti straps, back zipper, hook and eye closure
    • Corset-designed bodice, piping details, high waist seam
    • Midi-length hem, back slit
    • Curve-hugging silhouette
    • Textured knit fabric, smooth knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-2403

    Category Name: Black Cocktail Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Lace Be Real Organza Sleeve Mini Dress

    But srsly tho..you're def going to want to add to cart. Strut your stuff in the Lace Be Real mini dress!

    Fits & Features:

    • Lace-Up At Center Bodice
    • Ruffle-Trim Along The Neckline, Shoulders, And Hem
    • Zipper & Hook And Eye Closure At Back 
    • Sheer, Long Organza Sleeves With Elastic Cuffs
    • Linear Seaming Details At The Front I Adjustable Drawstring At The Hem
    • A-Line, Mini-Length Silhouette Skirt 
    • Fully Lined, Sheer Woven Knit Composition

     

    Model is 5'8" with a 34" bust, 24" waist and 34" hips. She is wearing a size small.

    Style Number/Barcode: 05101-0757

    Category Name: Black Cocktail Dresses

    Price: $9.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Off Shoulder Glitter Mini Dress

    Take your look off the charts! Take this mini out on the town when you pair with your favorite pair of heels! 

    Fits & Features

    • Straight Neckline 
    • Off Shoulder Mini Sleeves
    • Mini Length, Curved Hemline
    • Glitter Knit Fabric I Lined
    • Curve-Hugging Fit I Moderate Stretch 
    • Glitter May Transfer 

    Model is 5'8" with a 34" bust, 25" waist and 34" hips. She is wearing a size small.

    Style Number/Barcode: 05103-0318

    Category Name: Black Cocktail Dresses

    Price: $9.97 $32.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Round And Round Glitter Dress

    Make moves and take this embellished mini for a spin!

    Fits & Features

    • Elasticized, Off Shoulder Neckline 
    • Slight Nip In The Waist Of The Straight-Line Silhouette
    • Curved, Mini Length Hem 
    • Light, Textured Woven Material With All Over Glitter 
    • Curve Hugging I Ample Stretch
    • Glitter May Transfer 

    Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small

    Style Number/Barcode: 05103-0263

    Category Name: Black Cocktail Dresses

    Price: $9.97 $32.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Julie Velvet Slit Midi Formal Dress

    Special Occasion

    The Julie formal dress blends soft velvet texture with a sculpted, form-hugging silhouette. The square neckline and daring front slit create an elegant balance of sophistication and subtle allure—perfect for when the invite calls for something effortlessly refined.

    Fit & Features

    • Luxe velvet fabric, stretchy knit lining
    • Square neckline, padded bra cups
    • Adjustable shoulder straps
    • Back zipper and hook-eye closure
    • Front slit
    • Form-hugging, midi-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, cocktail parties, rehearsal dinners, engagement parties, formal celebrations, date nights, holiday soirees, upscale birthdays

    Style Number/Barcode: 05001-000456

    Category Name: Black Cocktail Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: In Stock

    Available Color: RED, PURPLE

    Available Size: XS, S

    Product Badge:
    • Sale
  • Dreamy Luxe Satin Strappy Back Midi Dress

    Soft, sleek, and endlessly romantic—this satin midi dress drapes with a cowl neckline and delicate strappy open back. Perfect for weddings, date nights, or any occasion that calls for subtle elegance with a flirty allure.

    Fit & Features

    • Silky woven satin fabric
    • Cowl neckline
    • Adjustable spaghetti straps
    • Strappy tie-back design
    • Curve-hugging silhouette
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000586

    Category Name: Black Cocktail Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale