Midi Cocktail Dresses

Midi Cocktail Dresses for an Elevated Party Look

Midi Cocktail Dresses bring polish to cocktail dressing with a hemline that typically falls below the knee and above the ankle. Windsor’s collection ranges from fitted bodycon styles to party, semi-formal, and more elevated designs, giving you plenty of options when you want more coverage than a mini without committing to a floor-length dress.

Find Your Midi in a Fabric & Color You Love

A fitted midi can emphasize your shape, while side, front, and back slits introduce movement and reveal a little more leg. Cowl, halter, square, and sweetheart necklines offer different ways to frame the upper body, with sleeveless and strapless silhouettes keeping the focus on the dress.

Fabric and color can take mid-length cocktail dresses in different directions. Satin offers a smooth, polished finish, mesh brings a lighter feel, knit creates a more streamlined look, and velvet adds richer texture for cooler seasons. Timeless shades sit alongside Fall and Winter 2026 colors like cherry liqueur, icy blues, and chocolate brown.

When Should I Wear a Midi Cocktail Dress?

Midi length is a versatile choice for cocktail parties, wedding receptions, semi-formal celebrations, and events where you want to look dressed up without wearing a gown. If an invitation calls for cocktail attire, a polished midi is often an easy place to start—then let the venue, time of day, and specific dress code guide the fabric and details.

For wedding celebrations, Windsor’s guide to what is cocktail attire for a wedding offers more outfit inspiration. You can also compare midi styles with Windsor's complete cocktail dresses collection when you're deciding which length works best for your event.

Midi Cocktail Party Dresses for Holiday & Winter Events

For cooler-weather celebrations, texture and finish can give midi cocktail party dresses a seasonal point of view. Velvet and knit bring more visual weight, while satin, rhinestone accessories, or other high-shine accents can make the look feel ready for holiday parties and New Year’s Eve.

Explore midi holiday party dresses when you're shopping specifically for seasonal celebrations. If you want to show more leg or prefer a shorter party silhouette, browse short cocktail dresses for another take on cocktail dressing.

What Shoes Work with a Midi Cocktail Dress?

Consider where the hem ends and how much of your lower leg and shoe will be visible. Strappy heels can keep the look open around the ankle, while pumps create a classic finish and heeled boots can give a midi more seasonal edge in cooler weather.

The dress itself can help guide the choice. A midi with a slit puts more attention on your footwear, while a sleek bodycon silhouette can work with a simpler shoe when you want the dress to remain the focus.

Find Windsor’s Midi Cocktail Dresses in polished fabrics, current colors, and figure-flattering silhouettes for cocktail parties, weddings, holidays, and other dressed-up celebrations.

  • Sweet And Sultry Vibes Mesh Midi Dress

    Bring the sweet and sultry vibes to your night-out look in this stunning mesh midi dress. It features an off-the-shoulder sweetheart neckline with a ruffled trim, short sleeves, padded cups, ruched detailing, and a mid-length, curve-hugging silhouette with a chic side slit. Style this dress with hoop earrings and clear heels.

    Fit & Features

    • Off-the-shoulder sweetheart neckline, ruffled trim
    • Short sleeves, padded cups
    • Back zipper and hook and eye closure
    • Ruched detailing
    • Mid-length, form-hugging fit, side slit
    • Sheer mesh fabric, knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1661

    Category Name: Midi Cocktail Dresses

    Price: $20.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Zosia Formal Ruffled Bodycon Dress

    Special Occasion

    Make a stylish statement with a formal bodycon dress that brings the elegance! The dress features a sleeveless V-neckline with a spaghetti strap, a cap sleeve on the left shoulder, a ruffled bodice, and a midi-length silhouette. The dress is composed of a crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels.

    Fit & Features

    • Sleeveless V-neckline, cap sleeve
    • Spaghetti strap
    • Ruffled bodice
    • Midi-length silhouette
    • Crepe fabric 
    • Form-hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05001-0751

    Category Name: Midi Cocktail Dresses

    Price: $19.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Bre Satin Ruched Midi Dress

    Special Occasion

    Keep it sultry and stunning in the gorgeous Bre satin midi dress! She features a sleeveless cowl neckline, spaghetti straps, ruched detailing down the center, a mid-length, curve-hugging silhouette, and a front slit to showcase some leg. The smooth satin-knit fabric offers a moderate stretch. Style this dress with rhinestone earrings and a sleek clutch.

    Fit & Features

    • Sleeveless cowl neckline, spaghetti straps
    • Strapless or adhesive bra recommended
    • Ruching down the center
    • Midi-length, form-hugging fit
    • Front slit
    • Satin-knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-0879

    Category Name: Midi Cocktail Dresses

    Price: $19.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Ashlyn Formal High Slit Midi Dress

    Special Occasion

    A formal midi dress is the perfect go-to for that upcoming cocktail affair or as a wedding guest. Wow in the captivating Ashlyn dress features a flattering cowl neckline, spaghetti straps that lead to a cross-back design, and a high waist seam. She's designed with a gorgeous wrap bodycon silhouette with a front slit accent and a midi-length hem. The dress is composed of a lined crepe fabric with a moderate stretch. Complete your formal outfit with rhinestone heels and a tennis bracelet. 

    Fit & Features

    • Sleeveless, cowl neckline, spaghetti straps
    • Adhesive bra recommended
    • Criss-cross back straps
    • High waist seam 
    • Wrap bodycon silhouette 
    • Front slit accent, midi-length hem
    • Lined crepe fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-1013

    Category Name: Midi Cocktail Dresses

    Price: $29.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • New Classic Satin Slit Midi Dress

    This old thing? Slip into this sultry satin midi dress perfect for a dressy night out! The knee-length dress features a sleeveless, square neck, spaghetti straps, a form-fitting silhouette with pleating, and a front slit accent. Complete the look in sparkly heels.

    Fit & Features

    • Sleeveless, square neck, spaghetti straps
    • Form-fitting silhouette
    • Pleat detailing
    • Front slit accent
    • Midi-length hem
    • Luxe satin fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1442

    Category Name: Midi Cocktail Dresses

    Price: $5.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Outshine The Rest Satin Midi Dress

    Outshine everyone at the party in this sultry satin midi dress featuring a sleeveless sweetheart neckline with a wire insert, wide shoulder straps, princess seams along the bodice, and a form-hugging silhouette with a side slit. Complete the look with a sparkly hair accessory.

    Fit & Features

    • Sleeveless sweetheart neckline, wire insert
    • Wide shoulder straps
    • Princess seams along the bodice
    • Form-hugging silhouette
    • Midi-length, side slit
    • Smooth satin fabric, sewn-in lining, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05101-1790

    Category Name: Midi Cocktail Dresses

    Price: $5.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Chic Look Square Neck Bodycon Knit Midi Dress

    Show off a chic and sleek look at a rooftop bar in this bodycon midi dress! Designed with a stretchy double-lined knit fabric, this curve-hugging dress will flaunt your stunning figure with its bodycon silhouette. The mid-length dress features a sleeveless square neckline for a flattering look, tank shoulder straps, a closed-back design, and a back slit for added allure. Style with strappy stiletto heels.

    Fit & Features

    • Stretchy double-lined knit fabric
    • Square neckline
    • Tank shoulder straps
    • Closed back
    • Back slit
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05101-3398

    Category Name: Midi Cocktail Dresses

    Price: $20.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Unforgettable Chic Ruched Mesh Midi Dress

    This chic curve-hugging midi dress will leave an unforgettable impression! The knee-length dress features a sleeveless sweetheart neckline with padded cups, adjustable spaghetti straps, a corset-designed bodice for a snatched waist, ruched detailing, a midi-length asymmetric hem creating a thigh-high slit, and a bodycon silhouette. The sheer mesh fabric includes a full knit lining. Style with rhinestone fringe earrings and platform heels.

    Fit & Features

    • Sleeveless sweetheart neckline, padded cups
    • Adjustable spaghetti straps, back zipper, hook and eye closure
    • Corset-designed bodice, flexible boning inserts, high waist seam
    • Ruching, midi-length asymmetric hem, high slit
    • Bodycon silhouette
    • Sheer mesh fabric, full knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-3266

    Category Name: Midi Cocktail Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Guest Of Honor Satin Midi Dress

    How could you not be the guest of honor in this sultry stunner! Make your entrance in this satin midi dress featuring a classy, sleeveless V-neck, spaghetti straps, and a pleated waist leading the form-fitting silhouette with a sexy side slit. Complete the look in a dainty ring set and heels.

    Fit & Features

    • Sleeveless V-neck, spaghetti straps
    • Pleated waist
    • Form-fitting silhouette
    • Side slit
    • Midi-length hem
    • Silky satin lined fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05101-1561

    Category Name: Midi Cocktail Dresses

    Price: $19.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Dinner Party Satin Ruffle Midi Dress

    This satin midi dress will have you looking so lavish and capturing all the attention at a dinner party or cocktail hour! It features a sleek sleeveless square neckline, spaghetti straps, a form-fitting silhouette, and an asymmetric midi-length hem creating a high front slit with a ruffled trim. The luxe satin fabric offers a moderate stretch. Complete the look with an elegant hairpiece for a classy updo.

    Shop Crepe Version: Add Some Flair Ruffle Detail Midi Dress

    Fit & Features

    • Sleeveless square neckline
    • Spaghetti straps, cross-back strap design
    • Form-fitting silhouette
    • Asymmetric midi-length hem
    • Front slit, ruffled trim
    • Satin fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1549

    Category Name: Midi Cocktail Dresses

    Price: $6.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Elevated Glamour Glitter Knit Midi Dress

    Show off an elevated glam style in this gorgeous glitter knit midi dress. It features a sleeveless V-neckline with a wrap-front design, spaghetti straps, front ruching leading to a high front slit, and a midi-length, curve-hugging silhouette. The glitter knit fabric offers a moderate stretch. Complete the look with rhinestone heels.

    Fit & Features

    • Sleeveless V-neckline, wrap-front design
    • Spaghetti straps
    • High waist seam
    • Front ruching, front slit
    • Midi-length hem, form-hugging fit
    • Glitter knit fabric, knit lining at the bust, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1856

    Category Name: Midi Cocktail Dresses

    Price: $9.97 $38.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Adora Formal Sequin Midi Dress

    Special Occasion 

    Bring the glitz and shine to your evening with a formal dress that illuminates the night! Adora features a plunging V-neckline with padded cups, a double row of adjustable spaghetti straps, a cross-back design, a sequin scroll pattern, and a midi-length silhouette. The dress is composed of a lined mesh fabric that offers a form-hugging fit with minimal stretch. Complete the look with chrome heels and door-knocker earrings for ultimate glam!

    Fit & Features

    • Sleeveless V-neckline, padded cups
    • Double-row adjustable spaghetti straps
    • Cross-back design, lower back zipper and hook-eye closure
    • Midi-length silhouette
    • Sequin scroll pattern, lined mesh fabric, minimal stretch
    • Bra opitional
    • Runs true to size

    Style Number/Barcode: 05001-1333

    Category Name: Midi Cocktail Dresses

    Price: $29.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Kristen Formal Satin Cowl Neck Midi Dress

    Special Occasion

    Trend right and look timeless in the body-skimming Kristen formal satin midi dress at cocktail parties, graduations, and dressy birthdays! She features a sleeveless cowl neckline, spaghetti straps, a front ruched seam that accentuates your curves, a bodycon silhouette, and a sultry slit along her hem. The formal dress is composed of a luxurious silky satin-lined fabric with minimal stretch. Complete the look in rhinestone strappy heels.

    With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.

    Fit & Features

    • Sleeveless cowl neckline, spaghetti straps
    • Front ruched seam, slit accent
    • Bodycon silhouette
    • Midi-length hem
    • Lined silky satin fabric, minimal stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05001-2249

    Category Name: Midi Cocktail Dresses

    Price: $49.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sinéad Formal Asymmetrical Ruched Dress

    Special Occasion 

    Keep it sophisticated and luxe with a formal dress that elevates your formal evening. Sinéad features a one-shoulder neckline with a single spaghetti strap, a ruched body, and an asymmetrical hem with an adjustable drawstring. The dress is composed of a smooth knit fabric that provides a form-hugging fit with a moderate stretch. Complete look with heels and door knocker earrings.

    Fit & Features

    • One-shoulder neckline, single spaghetti strap
    • Strapless or adhesive bra recommended
    • Ruched body
    • Asymmetrical hem with adjustable drawstring 
    • Smooth knit fabric 
    • Form-hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05002-1314

    Category Name: Midi Cocktail Dresses

    Price: $19.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Ignite The Charm Strapless Slit Midi Dress

    A strapless midi dress featuring a cowl neckline with padded bra cups for support, side ruched seams that define your curves along the bodycon fit with a side slit. The sleek knit fabric offers plenty of stretch and comfort. 

    Fit & Features

    • Knit fabric, moderate stretch
    • Strapless cowl neckline
    • Padded bra cups
    • Side ruched seams
    • Side slit
    • Bodycon fit, midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-3623

    Category Name: Midi Cocktail Dresses

    Price: $9.97 $35.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Fabulous Allure Strapless Bodycon Midi Dress

    Give off a fabulous allure in this strapless midi dress that'll boast your confidence in the stunning bodycon silhouette! 

    Fit & Features

    • Smooth knit stretchy fabric with stretch knit lining
    • Strapless neckline, padded bra cups
    • Bodycon silhouette
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-3928

    Category Name: Midi Cocktail Dresses

    Price: $19.97 $35.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sleek Sheen Satin Midi Dress

    Showcase a sleek sheen in this gorgeous satin midi dress! The knee-length dress features a sleeveless cowl square neckline with pleating, adjustable spaghetti straps for a customized fit, and ruched detailing. A sparkly rhinestone trim cascades from the side to the front leading to a midi-length, asymmetrical hem creating a chic side slit to show off your legs. Style this curve-hugging dress with metallic heels for your next fancy date night.

    Fit & Features

    • Sleeveless cowl square neckline, pleating
    • Adjustable spaghetti straps, back zipper, hook and eye closure
    • Ruching, rhinestone trim accent
    • Midi-length, asymmetrical hem, high side slit
    • Form-fitting silhouette
    • Stretch satin fabric
    • Runs true to size

    Style Number/Barcode: 05101-2254

    Category Name: Midi Cocktail Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Harriet Formal Satin Corset Midi Dress

    Special Occasion

    Be radiant in the fiery Harriet formal satin midi dress perfect for bridesmaids, rehearsal dinners, or banquets! She features a figure-snatching corset-designed bodice with a square neckline, adjustable spaghetti straps, and flexible boning inserts. A side pleated seam leads to the bodycon silhouette showcasing a high front wrap slit along the midi-length hem. The formal dress is crafted from a glossy and sleek satin fabric that exudes sophistication! Complete the look with earrings and block heels.

    Fit & Features

    • Sleeveless square neckline, adjustable spaghetti straps
    • Corset-designed bodice, flexible boning
    • Bodycon silhouette, high front wrap slit, midi-length hem
    • Satin knit fabric, moderate stretch
    • Pasties or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05001-2039

    Category Name: Midi Cocktail Dresses

    Price: $29.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sleek Style Moves Midi Dress

    Show off major sleek style moves in this gorg sleeveless midi dress! It features a scoop neckline, spaghetti straps that lead to a cross-back design, side ruched detailing leading to a thigh-high slit, and a midi-length, curve-hugging silhouette. Complete the look with clear heels.

    Fit & Features

    • Sleeveless scoop neckline
    • Spaghetti straps
    • Cross-back strap design
    • Side ruching, high side slit
    • Midi-length, form-fitting silhouette
    • Smooth knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1418

    Category Name: Midi Cocktail Dresses

    Price: $5.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sleek Moves Asymmetrical Ruched Midi Dress

    Make a sleek impression in a midi dress that captivates from the moment you walk into the room! The dress features a sleeveless V-neckline, sleek spaghetti straps that cross at the back, a ruched side seam, and a midi silhouette accented with a high side slit. The dress is composed of a smooth knit fabric that offers a form-hugging fit with a moderate stretch. Complete look with clear mules

    Fit & Features

    • Sleeveless V-neckline
    • Spaghetti straps, cross-back 
    • Ruched side seam
    • Midi-length silhouette
    • High side slit
    • Form-hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05101-1844

    Category Name: Midi Cocktail Dresses

    Price: $9.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Lovestruck Lace Midi Dress

    Love is in the air with this stunning lace dress! The dress features a floral lace pattern, a sleeveless V-neckline with padded cups, adjustable spaghetti straps, an empire waist, and a midi-length silhouette with a high side slit. The dress is composed of a lined lace fabric that offers a form-hugging fit with minimal stretch. Complete the look with heels and rhinestone studs

    Fit & Features

    • Sleeveless V-neckline, padded cups
    • Adjustable spaghetti straps, back zipper, hook and eye closure
    • Empire waist
    • Midi-length hem, high side slit, form-hugging fit
    • Sheer lace fabric, floral pattern, scalloped trim
    • Full knit lining, minimal stretch 
    • Runs true to size 

    Style Number/Barcode: 05101-1476

    Category Name: Midi Cocktail Dresses

    Price: $6.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Lavish And Lovely Bodycon Lace Midi Dress

    Stroll into the room in this lovely lace midi dress as the bride-to-be, birthday cutie, or party guest! With a flattering sweetheart neckline and bodycon silhouette, this dress will hug your curves for a stunning look. 

    Fit & Features

    • Lace-lined fabric
    • Sweetheart neckline, padded bra cups
    • Wide shoulder straps, back zipper and hook-eye closure
    • Bodycon silhouette
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-4000

    Category Name: Midi Cocktail Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Abigail V-Neck Strappy Satin Midi Dress

    Special Occasion

    Everyone will stop and stun at you in the Abigail satin midi dress! Crafted from silky satin fabric that flaunts your curves in a form-hugging fit, this dress effortlessly captures the attention of the room.

    With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.

    Fit & Features

    • Satin fabric, sewn-in knit lining
    • V-neckline, padded bra cups
    • Strappy back
    • Side slit
    • Form-hugging fit
    • Midi-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, rehearsal dinners, engagement parties and photoshoots, bridal showers, birthdays, dinner parties, date night, black tie gala

    Style Number/Barcode: 05001-000205

    Category Name: Midi Cocktail Dresses

    Price: $59.90

    Availability: In Stock

    Available Color: WHITE, BLACK

    Available Size: XS, S, L

  • Irresistible Romance Rose Velvet Lace Midi Dress

    Who can resist your romantic allure in this rose velvet midi dress? It features a sleeveless sweetheart neckline with a sheer lace trim, sleek bungee spaghetti straps, a curved underbust seam, a bodycon silhouette, and a back-slit accent. The mid-length dress is composed of a flocked velvet rose pattern on sheer mesh fabric with a stretchy knit lining. Complete the look in chic stiletto mules for a cocktail party or rehearsal dinner!

    Fit & Features

    • Sleeveless sweetheart neckline, sheer lace trim
    • Bungee spaghetti straps
    • Curved underbust seam
    • Bodycon silhouette
    • Midi-length hem, back slit accent
    • Rose flocked velvet pattern, sheer mesh fabric, stretchy knit lining
    • Runs true to size

    Style Number/Barcode: 05101-3218

    Category Name: Midi Cocktail Dresses

    Price: $20.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free