Midi Cocktail Dresses
Elevate your style with these gorgeous midi cocktail dresses. Perfect for semi-formal events like weddings, birthday soirees, or anniversary celebrations, these dresses come in chic colors like classic black, red, blue, green, and timeless white. Whether you love A-line or drop waist styles, luxe fabrics like satin, sequins, and glitter mesh, or trendy corset, strapless, off-the-shoulder, and halter necklines, these dresses are designed to wow.
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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.
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Dreamy Charm Ruffled Midi Dress
Frolic through the party with dreamy charm in this sleeveless midi dress! It features a square neckline, spaghetti straps, a side pleated seam, a bodycon silhouette, and a dramatic asymmetrical ruffled trim with a slit accent. The dress is crafted from a smooth and slinky lined knit fabric. Complete the look in adorable mules for a garden party!
Fit & Features
- Sleeveless square neckline, spaghetti straps
- Side pleated seam
- Bodycon silhouette
- Asymmetrical ruffled trim, slit accent
- Midi-length hem
- Lined smooth and slinky knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2902
Category Name: Midi Cocktail Dresses
Price: $19.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sleeveless Satin Scoop Midi Dress
Serve up a sassy look with sleek satin!
Fits & Features
- Scoop Neckline And Back
- Adjustable Spaghetti Straps
- Curve-Hugging Midi Length Silhouette
- Lined, Satin-Like Composition
- Minimal Stretch
Black: Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Gold: Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Style Number/Barcode: 05101-0338
Category Name: Midi Cocktail Dresses
Price: $14.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Celebrate Love Halter V-Neck Bodycon Satin Midi Dress
This sleeveless bodycon midi dress features a sultry halter V-neckline and a scoop back. The stretchy satin material wraps your body perfectly, highlighting the sleek design perfect for semi-formal weddings or cocktail soirees.
Fit & Features
- Silky satin material, minimal stretch
- Halter V-neckline with tie closure
- Scoop back design
- Bodycon midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3650
Category Name: Midi Cocktail Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Here To Love Off-The-Shoulder Slit Midi Dress
This off-the-shoulder midi dress boasts a flattering ruched seam that flaunts your figure along the bodycon fit and a flirty front slit. Perfect for styling with hoop earrings and heels.
Fit & Features
- Smooth knit fabric lined with stretchy knit
- Off-the-shoulder neckline
- Front ruched seam
- Front slit
- Bodycon midi-length fit
- Runs true to size
Style Number/Barcode: 05101-3624
Category Name: Midi Cocktail Dresses
Price: $35.90
Availability: Out of Stock
Product Badge:- Sale
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Natural Sweetheart Halter Marble Print Midi Dress
Look naturally cute for any occasion in this marble print midi dress! The cowl halter neckline and flowy silhouette add a relaxed style, while the side slit and midi-length hem add flirty touches. Complete the look in strappy sandals and a clutch!
Fit & Features
- Marble print, mesh fabric lined with stretchy knit
- Cowl halter neckline with tie closure
- Flowy silhouette
- Side slit
- Runs true to size
Style Number/Barcode: 05102-5593
Category Name: Midi Cocktail Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cara Formal Sequin Lace-Up Midi Dress
Special Occasion
Why blend in when you can shine? Glistening sequins cover the Cara formal dress ready to strike a pose at school dances or celebrations! She brings the sultry appeal in a sleeveless plunge V-neckline with a V-wire insert, lightly padded bust, spaghetti straps, and a lace-up back with tie closure. Her form-hugging silhouette leads to the skin-flaunting side slit along the midi-length hem. The formal dress is composed of a sequin scroll patterned mesh fabric with a knit lining and moderate stretch. Style with a clutch and heels to complete the look!
Fit & Features
- Sleeveless plunge V-neckline, V-wire insert
- Lightly padded bust, spaghetti straps
- Lace-up back, tie closure, zipper and hook-eye closure
- Form-hugging silhouette, side slit, midi-length hem
- Sequin scroll pattern, mesh fabric, knit lining, moderate stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05001-1283
Category Name: Midi Cocktail Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Endless Glam Velvet Glitter Midi Dress
A glamorous velvet glitter midi dress features a flattering square neckline with spaghetti straps, corset-like seams at the underbust, and an asymmetrical wrap silhouette to accentuate curves. Perfect to pair with earrings.
Fit & Features
- Velvet glitter knit fabric, knit bust lining, moderate stretch
- Square neckline
- Spaghetti straps
- Corset-like seams at underbust
- Asymmetrical wrap silhouette
- Midi-length bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3251
Category Name: Midi Cocktail Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Moonlight Velvet Floral Lace-Up Midi Dress
Fall in love with this elegant midi dress! Its stunning mesh fabric and delicate velvet floral pattern will captivate everyone around you. You'll be the center of attention in this gorgeous midi-length dress, featuring a sleeveless surplice V-neckline, spaghetti straps, a front ruched seam and slit, a lace-up back, and a flattering bodycon silhouette. Complete the look in hoop earrings for a banquet or date night!
Fit & Features
- Surplice V-neckline, spaghetti straps
- Lace-up back
- Bodycon silhouette
- Front ruched seam, slit, midi-length hem
- Floral velvet pattern
- Mesh fabric, sewn-in knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2786
Category Name: Midi Cocktail Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Night-Out Allure Sleeveless Midi Dress
Showcase an alluring vibe for a night out on the town in this sleek sleeveless midi dress! It features a trendy cowl neckline, spaghetti straps, shirring at the waist, an asymmetric midi-length hem creating a chic side slit, and a bodycon silhouette that will hug your curves. The smooth knit fabric offers a moderate stretch. Style with clear heels.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Shirring at the waist
- Asymmetric midi-length hem, high side slit
- Bodycon silhouette
- Knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1951
Category Name: Midi Cocktail Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sweet And Sultry Midi Dress
Get a look that's both sweet and sultry with this knit midi dress. It features a sleeveless bodice, adjustable spaghetti straps that cross in the back, a wrap front creating a V neckline, side ruched detailing, and an asymmetrical hem. The dress offers plenty of stretch and a curve hugging fit.Model is 5'9" with a 32" bust, a 24" waist, and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05103-0228
Category Name: Midi Cocktail Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Smoke And Mirrors Strappy Back Mid Dress
Own the moment in this sheer-meets-sculpted statement piece. With a draped cowl neckline, open strappy back, and ruched mesh that molds to your shape, this halter midi dress was made to steal glances.
Fit & Features
- Abstract print, mesh-lined fabric, moderate stretch
- Plunge cowl halter neckline
- Open strappy back detail
- Bodycon fit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000328
Category Name: Midi Cocktail Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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After Dark Sparkle Glitter Midi Dress
The kind of dress that speaks before you do—sleek, sparkly, and made to stun. With its curve-hugging ruching and barely-there straps, it’s a guaranteed win for nights that call for a little drama.
Fit & Features
- Glitter knit fabric with stretch
- Cowl neckline
- Spaghetti straps
- Bodycon silhouette with side ruching
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000619
Category Name: Midi Cocktail Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Still The One Rose Print Chiffon High Low Dress
Make every heart pitter-patter in this chiffon dress for a dressy celebration or garden party! It features a sleeveless V-neckline, adjustable spaghetti straps, a romantic lace-back design with a lower cutout, and a flowy high-low hem. The dress is composed of an airy chiffon with a garden rose print and a stretch knit lining. Style with platform heels for a chic look!
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps
- Lace-back design, lower cutout
- Back zipper and hook-eye closure
- Flowy high-low hem
- Garden rose print, airy chiffon, stretch knit lining
- Runs true to size
Style Number/Barcode: 05101-2251
Category Name: Midi Cocktail Dresses
Price: $5.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Holiday Luxe Velvet Tie-Back Ruched Dress
Make an appearance at every holiday party in this luxe velvet dress! It features a square neckline with spaghetti straps, an empire waist, a midi-length hem, an open back with a tie detail, and ruching at the lower back to accentuate your curves. Perfect for styling with sexy heels and a glitter clutch.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Empire waist, midi-length hem
- Slit accent
- Open-back, tie detail, ruching at the lower back
- Luxe velvet fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1282
Category Name: Midi Cocktail Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kat Formal Velvet Slit Midi Dress
Special Occasion
Subtle glamour with head-turning detail, the Kat formal velvet dress is perfect for your upcoming holiday soirees! She features a sleeveless square neck, spaghetti straps, an open lace-up back with tie closure, and a form-hugging midi hem with a slit. The formal dress is composed of luxuriously soft velvet-lined fabric with moderate stretch. Complete your dressy look in chic heels.
Fit & Features
- Sleeveless square neck, spaghetti straps
- Sticky bra recommended
- Open lace-up back with tie closure
- Form-hugging, slit accent
- Midi-length hem
- Lined velvet fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05001-1247
Category Name: Midi Cocktail Dresses
Price: $29.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Poppy Formal Scalloped Lace A-Line Dress
Special Occasion
Captivate with a formal dress that brings the elegance to your evening! Poppy features a sleeveless V-neckline with scalloped lace trim, adjustable spaghetti straps, and a fitted waist that leads to a near floor-length A-line silhouette. Poppy is composed of an airy tulle mesh fabric that offers a form hugging fit with minimal stretch. Complete look with rhinestone cuff and rhinestone heels.
Fit & Features
- Sleeveless V-neckline
- Scalloped lace trim
- Adjustable spaghetti straps
- Fitted waist, A-line silhouette
- Tulle mesh fabric
- Form hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-0640
Category Name: Midi Cocktail Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Spotlight Stealin' Satin Mini Dress
YASSS. You go steal the spotlight in that satin mini dress bby!
Fit & Features
- V- neckline | Spaghetti straps
- Vertical seams down the center
- Ruche Detailing
- Satin
- Minimal stretch
- No Zipper
- Mid-length
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Style Number/Barcode: 05101-0380
Category Name: Midi Cocktail Dresses
Price: $9.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Winnie Formal Satin One-Shoulder Midi Dress
Special Occasion
The glamorous Winnie formal satin midi dress offers an elegant luminous shine and subtle details your bridesmaids will love or wedding guests! She features a modern one-shoulder neckline adorned with dual adjustable spaghetti straps, and a flattering slim silhouette with a graceful midi-length hem. The formal midi dress is crafted from a smooth satin fabric showcasing a chic shine and has a sewn-in knit lining. Complete the look with block heels and earrings for a wedding, bridesmaid dress, or formal party!
This dress is made for the spotlight. Want more ways to stand out? Shop our vibrant pink prom dresses or find a chic, event-ready look in our wedding guest dresses.
Fit & Features
- Sleeveless one-shoulder neckline
- Dual adjustable spaghetti straps
- Slim silhouette
- Midi-length hem
- Smooth satin, sewn-in knit lining
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1475
Category Name: Midi Cocktail Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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London Satin Slit Midi Formal Dress
Special Occasion
For the invite that calls for something sleek and undeniably chic, the London satin midi dress delivers effortless polish. Designed with a strapless neckline, artful ruching, and a side slit along its form-hugging silhouette, it’s a refined statement made for cocktail hours and candlelit celebrations.
Fit & Features
- Stretch satin fabric lined with knit
- Strapless straight neckline, back zipper and hook-eye closure
- Form-hugging silhouette
- Ruched detailing through bodice and hips
- Side slit accent
- Midi-length hem
- Runs true to size
Where to Wear:
Prom, weddings, cocktail parties, rehearsal dinners, engagement parties, date nights, formal celebrations, graduations, bachelorettes, birthday dinners, fashion-forward events
Style Number/Barcode: 05001-000715
Category Name: Midi Cocktail Dresses
Price: $69.90
Availability: In Stock
Available Color: NAVY, GOLD
Available Size: XS, S
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Chic Paradise Halter Open Back Slit Midi Dress
Own the spotlight on vacation in this midi dress! Featuring a bold halter neckline and an sexy open back, this dress exudes allure, while the bodycon silhouette and slit add a flattering look.
Fit & Features
- Slinky knit fabric, smooth stretchy knit lining
- Halter cowl neckline, beaded spaghetti strap tie
- Open back with spaghetti strap tie
- Bodycon silhouette
- Slit accent, midi-length hem
- Runs true to size
Style Number/Barcode: 05102-000283
Category Name: Midi Cocktail Dresses
Price: $32.00 $45.90
On Sale: Yes
Availability: In Stock
Available Color: RED, BROWN
Available Size: XS, S, M
Product Badge:- Sale
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Irresistibly Bold Halter Strappy Bodycon Midi Dress
Make an irresistible presence at cocktail parties in this sleeveless midi dress for a chic and bold style! The halter neckline with dual button closures and strappy open back enhance your natural curves while the ruched bodycon silhouette and ruffled midi-length hem create a show-stopping look. Complete the look in stiletto heels and a clutch.
Fit & Features
- Mesh fabric, sewn-in knit lining, moderate stretch
- Halter neckline with dual button closures
- Open strappy back
- Back zipper and hook-eye closure
- Ruched bodycon silhouette
- Ruffled hem
- Style runs small
Style Number/Barcode: 05101-3376
Category Name: Midi Cocktail Dresses
Price: $20.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Modern Romance Floral Midi Dress
Floaty, flattering, and quietly stunning. This floral midi dress features a V-neckline, slim straps, and a front slit that adds just enough movement for dinners, weddings, and everything in between.
Fit & Features
- Garden floral print, knit-lined fabric
- V-neckline
- Spaghetti straps
- Front slit accent
- Form-hugging midi silhouette
- Runs true to size
Style Number/Barcode: 05101-001028
Category Name: Midi Cocktail Dresses
Price: $14.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ava Formal Sequin Wrap Midi Dress
Special Occasion
Get some compliments when you stun in the Ava formal sequin dress for upcoming cocktail mixers or art show galas! She radiates shine and a classic style in her sleeveless, one-shoulder neckline, tank-style strap, high-waist seam, and form-hugging asymmetrical wrap slit midi-length hem. The formal dress is composed of a sequin patterned fabric with a sewn-in knit lining and moderate stretch. Style with sleek block heels to complete the look!
Fit & Features
- Sleeveless, one-shoulder neckline, tank-style strap
- Back zipper and hook-eye closure
- High-waist seam, form-hugging silhouette
- Asymmetrical wrap slit, midi-length hem
- Sequin patterned fabric, sewn-in knit lining, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1269
Category Name: Midi Cocktail Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sleeveless V Neck Asymmetrical Wrap Ribbed Midi Dress
Wrap yourself in a ribbed midi dress. This LBD features a sleeveless bodice, a plunging V-neckline, spaghetti straps, and a partially open back. The relaxed fit waist leads to an asymmetrical midi-length silhouette with a high side slit. The dress is composed of a form-hugging fit ribbed knit fabric that offers a moderate stretch. Complete your date-night ready look with stilettos and hoops.
Fit & Features
- Sleeveless V-neckline
- Spaghetti straps
- Partially open back
- Asymmetrical midi-length silhouette
- High side slit
- Ribbed knit fabric
- Form hugging fit, moderate stretch
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 06005-0542
Category Name: Midi Cocktail Dresses
Price: $17.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free