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: The Sweet Spot Between Classic and Current
Slip into midi cocktail dresses made for every RSVP on your calendar. These mid-length silhouettes strike the perfect balance—long enough to feel elevated, short enough to keep it flirty. Whether you're headed to a summer wedding, upscale dinner, or cocktail party with your crew, Windsor’s collection offers midi dresses for cocktail parties that are stylish, flattering, and totally vibe-checked.
Make a Statement in Color & Cut
Turn heads in new summer shades like cherry red, pastel green, vibrant pink, and ocean-inspired blues. Or keep it chic in timeless neutrals like black, ivory, and tan. From halter-neck cocktail dresses with open backs to off-shoulder cocktail dresses and figure-flattering wrap fronts, each style was made to serve effortless sophistication. Prefer a little structure? Mid-length cocktail dresses in bodycon fits give you that tailored feel, while flowy A-lines bring the movement. Get inspired by these stylist picks: 11 Midi Cocktail Dresses For Your Next Soirée!
Details That Elevate Every Moment
These dresses are designed to flatter and flex for every occasion. You’ll find stylish necklines like sweetheart, cowl, and V-neck, plus strapless designs and sleeveless styles ideal for warm-weather events. Keep your look fresh with new and exclusive floral prints that give your outfit just the right amount of pop. Whether you're dressing for day or night, these midi cocktail party dresses bring main character energy to every event.
Shop Windsor’s midi-lengths and cocktail dresses online, in-app, or in one of 350+ stores and make your next celebration a style standout.
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Anika Cold-Shoulder Pearl Mesh Formal Midi Dress
Special Occasion
Make a beautiful impression at weddings or parties in the Anika cold-shoulder pearl mesh formal midi dress! The stretchy sheer mesh fabric is accented with all-over faux pearl embellishments for that touch of chic glamour and includes a full-length knit lining for coverage. Her wired V-neckline will accentuate your bust, and her cold-shoulder design with adjustable spaghetti straps and short-sleeved cuffs will give that feminine look. Your gorgeous curves will be showcased with the ruched detailing, and the back slit accent on the mid-length hem adds a sexy detail. Complete your formal look with a rhinestone necklace and metallic heels.
Every bead, every detail—this dress was made to shine. Searching for more statement styles? Discover our exquisite beaded prom dresses or find a look that dazzles from our party dresses.
Fit & Features
- Stretchy sheer mesh fabric with knit lining, faux pearl embellishments
- Wired V-neckline
- Cold-shoulder design, adjustable spaghetti straps and short-sleeved cuffs
- Ruching, back slit
- Bodycon fit
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-2117
Category Name: Midi Cocktail Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Debby Formal Crepe Mesh Midi Dress
Special Occasion
Step out and be seen in the Debby formal midi dress to create an elegant entrance at birthday dinners and art galas! She features an off-the-shoulder neckline, sheer long fitted sleeves with ruched detailing, a form-hugging silhouette, and a sultry side slit to showcase some skin. The formal dress is composed of a crepe fabrication that offers moderate stretch. Complete the look in simple stiletto heels.
Fit & Features
- Off-the-shoulder neckline
- Sheer long fitted sleeves, ruched detailing
- Form-hugging silhouette
- Side slit, midi-length hem
- Crepe fabrication, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1343
Category Name: Midi Cocktail Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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In The Garden Floral Velvet Midi Dress
Cultivate an enchanting look in this floral velvet midi dress for a garden party! Crafted with a smooth woven fabric with an intricate floral flocked velvet design, this mid-length dress will turn heads and spark up all the compliments. It features a sleeveless V-neckline, spaghetti straps, a form-hugging silhouette to flaunt your gorgeous figure, and a flirtatious high-low ruffled hem. Complete the look in rhinestone embellished heels and earrings!
Fit & Features
- Floral flocked velvet pattern
- Woven fabric with minimal stretch
- V-neckline
- Spaghetti straps
- Ruffled high-low hem
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05101-1997
Category Name: Midi Cocktail Dresses
Price: $6.97 $45.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Classic Chic Midi Dress
This dress will give you such a classic chic vibe! It features a sleeveless bodice, shoulder straps that lead to a strappy open back, a deep V neckline, a high front waistband, and a midi length with a front slit. The dress is composed of a crepe fabric with moderate stretch.
Model is 5'6" with a 34" bust, 24" waist and 37" hips. She is wearing a size small.
Style Number/Barcode: 05103-3559
Category Name: Midi Cocktail Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Wine And Dine Glitter Knit Midi Dress
This glitzy glitter midi dress is the perfect elevated style for a wedding or cocktail party! It features a sleeveless sweetheart neckline with a ruched bust, spaghetti straps, a ruched side seam leading to a chic thigh-high side slit, an asymmetric midi-length hem, and a slim-fit silhouette. The glitter knit fabric offers plenty of stretch. Style this mid-length dress with rhinestone heels.
Fit & Features
- Sleeveless sweetheart neckline, ruched bust
- Spaghetti straps
- Ruched side seam, high side slit
- Asymmetric midi-length hem
- Slim-fit silhouette
- Textured glitter knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-3101
Category Name: Midi Cocktail Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Trista Formal Ruffled Sequin Midi Dress
Special Occasion
Make a sparkling impression with the Trista formal midi dress that captures that glow just right! Trista features a sleeveless square neckline, bungee spaghetti straps, padded cups for a supportive fit, a fitted bodice leading to a mid-length silhouette with a ruffled side slit, and all-over dazzling sequin embroidery. The dress is composed of a lined mesh fabric that offers a curve-hugging fit with minimal stretch. Complete the look with rhinestone heels.
Fit & Features
- Sleeveless square neckline, bungee spaghetti straps
- Padded cups
- High side slit, ruffled trim, all-over sequin embroidery
- High waist seam
- Midi-length silhouette
- Lined mesh fabric
- Form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-0870
Category Name: Midi Cocktail Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Solana Crepe Bow Midi Formal Dress
Special Occasion
Designed for the kind of entrance that lingers, the Solana crepe midi dress delivers quiet drama with every step. Featuring cap sleeves, an open back, and a satin statement bow, the bodycon fit and center back slit create a silhouette that feels equal parts polished and unforgettable.
Fit & Features
- Crepe fabric, knit lining
- Boat neckline
- Cap sleeves
- Open back, statement satin bow, center back slit
- Form-hugging midi silhouette
- Runs true to size
Where to Wear:
Bridal celebrations, rehearsal dinners, engagement parties and photoshoots, cocktail receptions, anniversary dinners, honeymoons, birthdays, graduations, formal soirees
Style Number/Barcode: 05001-000727
Category Name: Midi Cocktail Dresses
Price: $59.90
Availability: In Stock
Available Color: WHITE, BLACK
Available Size: XS, S, M, L, XL
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Sweet Talk Lace Midi Dress
This gorgeous lace midi dress will sweet-talk its way into your closet! It features a scalloped lace body, a sleeveless bodice, adjustable spaghetti straps for a customized fit, a V neckline with padded and lined cups for support, a high waist seam, and a small front slit. Complete a sweet date-night outfit with clear heels and a sleek envelope clutch.
Fit & Features
- Sleeveless bodice
- V-neckline with padded cups
- Adjustable spaghetti straps
- High waist seam
- Midi length silhouette with small front slit
- Fully-lined scalloped lace and mesh fabric
- Form hugging fit
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05101-8691
Category Name: Midi Cocktail Dresses
Price: $14.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kiera Formal Satin One-Shoulder Midi Dress
Special Occasion
Envoke timeless beauty in the Kiera formal satin dress for a luxurious look at banquets, rehearsal dinners, and dressy cocktail events! She features a sleeveless one-shoulder neckline with dual adjustable spaghetti straps, a padded bust, front ruched seams, and a bodycon silhouette with a flirty slit midi hem. The formal dress is composed of a silky satin-lined fabric with a sheen effect and minimal stretch. Complete the look with sparkly stiletto heels.
Fit & Features
- Sleeveless one-shoulder neckline
- Dual adjustable spaghetti straps, padded bust
- Back zipper and hook-eye closure
- Bodycon silhouette, ruched seams
- Slit accent, midi-length hem
- Lined satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-1273
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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Stunning Fashionista Ruched Satin Midi Dress
Showcase your stunning style like the fashionista you are in this sleek satin midi dress. It features a sleeveless cowl neckline, spaghetti straps, a figure-flattering high waist seam, a ruched side seam with a drawstring, and an asymmetrical mid-length hem. Complete the outfit with strappy heels.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- High waist seam
- Ruched side seam, adjustable drawstring
- Asymmetrical mid-length hem
- Satin knit fabric, moderate stretch, form-hugging fit
- Runs true to size
Style Number/Barcode: 05101-1114
Category Name: Midi Cocktail Dresses
Price: $6.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Back For More Ruffle Bow Midi Dress
From the front, it’s sleek, from the back it’s full-on chic. The bow-and-train moment brings attitude without saying a word to this midi dress, perfect for any dressy occasion!
Fit & Features
- Smooth knit fabric, sewn-in knit lining, moderate stretch
- V-neckline
- Adjustable spaghetti straps
- Low open back cut, statement bow with cascading train
- Mermaid silhouette
- Ruffled midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000268
Category Name: Midi Cocktail Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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So Unforgettable Ruched Midi Dress
Create an unforgettable moment with a dress that captivates! The dress features a sleeveless square neckline, spaghetti straps, ruching, an asymmetrical high side slit, and a midi-length silhouette. 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 square neckline
- Spaghetti straps
- Ruching
- Asymmetrical high side slit
- Midi length silhouette
- Smooth knit fabric
- Form hugging fit, moderate stretch, runs true to size
Style Number/Barcode: 05101-1151
Category Name: Midi Cocktail Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Crushing On Velvet Flocked Floral Midi Dress
This floral velvet midi dress hugs in all the right places with a cutout back that keeps it sultry and a flattering bodycon silhouette that flaunts your curves, perfect for date night or dressy celebrations.
Fit & Features
- Flocked velvet floral pattern, mesh-lined fabric
- Tube neckline
- Cutout back, stretchy smocked strap
- Bodycon midi-length silhouette
- Runs true to size
Style Number/Barcode: 05101-000085
Category Name: Midi Cocktail Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Christen Formal Velvet Midi Dress
Special Occasion
Stealing the spotlight is a guarantee in the Christen formal velvet dress perfect for ceremonies and dinner parties! She delivers allure in a sleeveless one-shoulder neckline, dual spaghetti straps, and a high-waist seam leading to her bodycon, midi-length hem with a flirty slit. The formal dress is composed of luxurious velvet-lined knit fabric with minimal stretch. Style with a sparkling necklace and earrings set to complete the look!
Fit & Features
- Sleeveless, one-shoulder neckline
- Dual spaghetti straps
- High-waist seam, bodycon silhouette
- Slit accent, midi-length hem
- Lined velvet knit fabric, minimal stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1403
Category Name: Midi Cocktail Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Floral Energy Lace-Up Bodycon Slit Midi Dress
This floral print midi dress features a square neckline and spaghetti straps that shape the lace-up back design. The lined mesh fabric hugs your curves along the bodycon silhouette with a flirty side slit accent.
Fit & Features
- Floral print, mesh fabric lined with stretchy knit
- Spaghetti straps
- Square neckline
- Lace-up back
- Side slit
- Bodycon midi-length silhouette
- Runs true to size
Style Number/Barcode: 05101-3430
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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Instant Connection Tube Midi Dress
Everyone will feel electric love when you walk in wearing this tube midi dress designed with a fabulous bodycon silhouette that flaunts your figure!
Fit & Features
- Smooth knit, stretchy fabric
- Tube strapless neckline
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000123
Category Name: Midi Cocktail Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Greatest Hit Glitter Cowl Neck Midi Dress
This glitter midi dress will be a hit at every party! Featuring a cowl neckline, fitted long sleeves, and side ruched seams to accentuate your curves, this bodycon dress will have all eyes on you and your sparkling glitter ensemble. Complete the look with a clutch for a birthday or banquet!
Fit & Features
- Fitted long sleeves
- Cowl neckline
- Side ruched seams
- Bodycon silhouette
- Midi-length hen
- Glitter fabric, bust knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2823
Category Name: Midi Cocktail Dresses
Price: $6.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Velvet Promise Floral Midi Dress
Alluring yet understated—the kind of dress that will have all eyes on you. This burnout velvet floral midi dress features a chic cowl neckline, figure-hugging silhouette, and delicate straps that cross at the back for an effortlessly romantic finish.
Fit & Features
- Floral burnout velvet pattern, mesh-lined fabric with stretch
- Cowl neckline
- Adjustable spaghetti straps
- Crisscross back
- Side slit accent
- Form-hugging fit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000370
Category Name: Midi Cocktail Dresses
Price: $9.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Life Of Luxury Satin Slip Midi Dress
Feel like a million bucks in this luxe satin slip midi dress featuring a sleek, sleeveless, square neck, spaghetti straps, and a draped bust that leads to a form-fitting silhouette on an asymmetrical midi hem. Complete the look in stiletto heels for a dressy evening out.
Fit & Features
- Sleeveless, square neck, spaghetti straps,
- Draped bust accent
- Form-fitting silhouette
- Asymmetrical midi hem
- Luxe satin-lined fabric with minimal stretch
- Fits true to size
Style Number/Barcode: 05101-1424
Category Name: Midi Cocktail Dresses
Price: $22.97 $50.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Penelope Off-The-Shoulder Ruched Midi Dress
Special Occasion
Classic and chic, the Penelope midi dress is perf for your next cocktail party. She features an off-the-shoulder V-neckline with a wrap-front design, long fitted sleeves, side ruched detailing, and a mid-length, form-fitting silhouette to hug your curves. Style this dress with glitzy rhinestone earrings and strappy heels.
Fit & Features
- Off-the-shoulder V-neckline
- Wrap-front design
- Long fitted sleeves
- Side ruching
- Mid-length, form-hugging fit
- Slinky knit fabric, knit lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05001-0663
Category Name: Midi Cocktail Dresses
Price: $14.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Captivating Floral Mesh Lace-Up Midi Dress
Captivate all night in this curve-flaunting floral mesh midi dress! The open lace-up strappy back design lets you find your perfect fit.
Fit & Features
- Sheer mesh fabric with midi-length knit lining, high stretch
- Large floral print
- Sleeveless cowl neckline
- Spaghetti straps
- Open cross-back lace-up strappy design
- Form-hugging fit, midi-length flared hem
- Runs true to size
Style Number/Barcode: 05101-001589
Category Name: Midi Cocktail Dresses
Price: $39.90
Availability: In Stock
Available Color: BLACK-2
Available Size: XS, S, M, L
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Jeanne Formal Sequin Midi Dress
Special Occasion
Countless sequins form a spectacular array of shine on the Jeanne formal midi dress perfect for birthdays, date nights, or dinner banquets! She features a sleeveless sweetheart neck, adjustable spaghetti straps for a customizable fit, a lightly padded bust, and a form-hugging silhouette with a flirty back slit. The formal dress is composed of a sequin pattern mesh fabric with a stretchy knit lining. Complete the look in this mid-length dress with an envelope clutch and heels.
Fit & Features
- Sleeveless sweetheart neck, adjustable spaghetti straps
- Lightly padded bust, back zipper and hook-eye closure
- Form-hugging silhouette
- Back slit, midi-length hem
- Sequin pattern mesh, stretchy knit lining
- Bra optional
- Runs true to size
Style Number/Barcode: 05001-1344
Category Name: Midi Cocktail Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ready For It Satin Midi Dress
You'll be ready to stylishly strut in this sleek satin midi dress! It features a sleeveless one-shoulder neckline with dual spaghetti straps, ruching down the sides, and a mid-length, curve-hugging fit. The satin-knit fabric offers a moderate stretch. Complete your party look with gold hoops and clear heels.
Fit & Features
- Sleeveless one-shoulder neckline
- Dual bungee spaghetti straps
- Ruching down the sides
- Mid-length, form-fitting silhouette
- Satin-knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1241
Category Name: Midi Cocktail Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dial F For Flirty Off-The-Shoulder Halter Midi Dress
Dial F for flirty when you're in this off-the-shoulder midi dress - a chic piece for cocktail parties or dressy dinner dates! Featuring an alluring off-the-shoulder halter neckline and a flattering bodycon silhouette while the front slit adds a subtle touch of sultry along the midi-length hem. Complete the look with earrings and sleek stiletto heels.
Fit & Features
- Smooth knit fabric, mesh knit lining, moderate stretch
- Off-the-shoulder halter neckline
- Front slit
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3340
Category Name: Midi Cocktail Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free