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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Sultry Sequins Midi Dress
This jaw-dropping midi dress is just what you need for your holiday outings!
Fits & Features
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Adjustable Spaghetti Straps
- Sweetheart Neckline With Padded Cups
- Zipper With Hook & Eye Closure At Back
- Midi Length Silhouette
- Lined, Sheer Mesh Fabric With Diamond & Scroll Print Pattern Sequins
- Curve Hugging Fit I Moderate Stretch
Style Number/Barcode: 05101-0602
Category Name: Midi Cocktail Dresses
Price: $9.97 $62.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Adjustable Spaghetti Straps
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Alluring Muse Metallic High Slit Midi Dress
Stylishly turn heads like the alluring muse you are in this metallic midi dress! It features a sleeveless square neckline, spaghetti straps, an asymmetric mid-length hem creating a sultry thigh-high side slit, and a form-hugging silhouette. The textured metallic knit fabric will give off the most stunning sheen to make sure all eyes are on you. Complete your party 'fit with sparkly rhinestone heels.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Asymmetric mid-length hem
- Thigh-high side slit
- Form-hugging fit
- Textured metallic knit fabric, sewn-in stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2858
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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Bring Knit On Midi Dress
Bring on the style with this trendy basic knit midi! The dress features a mock neckline, long fitted sleeves, and a mid-length, curve hugging fit. Garment is composed of a brushed knit fabric with a knit lining, offering plenty of stretch.
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Style Number/Barcode: 05102-0178
Category Name: Midi Cocktail Dresses
Price: $11.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Simone Formal Satin Tie-Back Cutout Midi Dress
Special Occasion
Slip into the Simone formal satin midi dress for a sultry vibe at banquets or weddings! She features a square neckline adorned with spaghetti straps, a tie-back design, a flirty underbust cutout, a center back slit, and a bodycon silhouette that hugs your curves down to the knee-length midi hem. The formal midi dress is crafted from a luxuriously soft satin fabric with minimal stretch. Complete the look with a mini purse and heels.
Fit & Features
- Sleeveless square neck, spaghetti straps
- Tie-back design, underbust cutout
- Center back slit
- Bodycon silhouette, midi-length hem
- Luxe satin fabric, minimal stretch
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1999
Category Name: Midi Cocktail Dresses
Price: $29.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mia Formal Sleeveless Cutout Midi Dress
Special Occasion
Simply chic, the Mia formal midi dress is a must-have style for cocktail parties or as a guest at weddings! She features a sleeveless square neckline, spaghetti straps, an alluring small cutout under the bust, a midi-length hem with a fab back slit accent, and a form-hugging silhouette. Complete the look with strappy stilettos.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps, back zipper closure
- Small cutout under the bust
- Midi-length hem, back slit, form-hugging fit
- Woven fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1447
Category Name: Midi Cocktail Dresses
Price: $14.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Wild Feline Leopard & Tiger Ruched Midi Dress
Spotted: The purrrrrrfect midi dress! Shake up your look and add some animal print in your wardrobe.
Fits & Features
- Bungee Spaghetti Straps
- Elastic Square Neckline
- Ruched Design
- Mixed Leopard & Tiger Inspired Print
- Midi Length Silhouette
- Mesh Composition I Fully Lined
- Little Stretch
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05102-0406
Category Name: Midi Cocktail Dresses
Price: $13.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Party Animal Leopard Midi Dress
Party's here. Stand out and get spotted in this purrrrr-fect dress!
Fits & Features
- Narrow Spaghetti Straps
- Plunging V Neckline I Empire Waist
- Zipper With Hook & Eye Closure
- Midi Length Silhouette I Small Slit At Center Back
- Faux Suede-Like Knit Fabric I Fully Lined
- Form Flattering Fit I Moderate Stretch
Style Number/Barcode: 05103-0705
Category Name: Midi Cocktail Dresses
Price: $16.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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X Marks The Spot Midi Dress
Look no further for the perfect night out dress! The sultry midi features a sleeveless bodice, a V neckline and a double row of spaghetti straps that leads to a cross back design. The relaxed fit bodice leads to body hugging midi silhouette that falls slightly above the knee. Dress is composed of double lined coated satin fabric that offers a moderate stretch. Zipper not included.
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05101-0278
Category Name: Midi Cocktail Dresses
Price: $13.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Timeless Look Bow Strap Polka Dot Tulle Midi Dress
Charmed and classy, this polka dot tulle midi dress has a timeless look that will never go out of style! Adorned with charming ribbon bow straps and a square neckline, this dress exudes grace and femininity. The tiered flowy silhouette, midi-length hem, and polka dot pattern on tulle fabric create a delicate style. Complete the look in block heels and a clutch for a wedding or garden party!
Fit & Features
- Polka dot pattern, tulle fabric lined with stretchy knit
- Ribbon bow straps
- Square neckline
- Tiered flowy silhouette
- Midi-length
- Runs true to size
Style Number/Barcode: 05101-3451
Category Name: Midi Cocktail Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Chic Standout Satin Asymmetric Midi Dress
You'll be such a chic standout at cocktail hour in this silky-sleek satin midi dress. It features a strapless straight-across neckline, a fitted bodice, and an asymmetric high-cut midi-length hem with a flowy silhouette. The satin woven fabric has minimal stretch. Style with lace-up stiletto heels!
Fit & Features
- Strapless straight-across neckline
- Dart seam accents
- Asymmetric high-cut midi-length hem
- Fitted bodice, flowy silhouette
- Satin woven fabric, knit lining at the bust, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2752
Category Name: Midi Cocktail Dresses
Price: $9.97 $45.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ruched Glitter Knit Midi Dress
Glitter is majorly in this holiday season, and this midi dress is a must-have for all your parties and outings!
Fit & Features
- Tank-like shoulder straps
- High crew neckline
- Back zipper | Hook and eye closure
- Ruched side detailing
- Mid-length, curve hugging fit
- Glitter knit fabric
- Plenty of stretch
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05101-0375
Category Name: Midi Cocktail Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Ignite The Night Rhinestone Cutout Midi Dress
Ignite the night with your dazzling vibes in this sleeveless midi dress at semi-formal events! With a square neckline and spaghetti straps, it offers a form-hugging fit that accentuates your curves. The gem and rhinestone side cutout adds a touch of sparkle, while the asymmetrical side cut and midi-length hem give it an edgy yet elegant look. Complete the look in block heels and a clutch!
Fit & Features
- Smooth knit fabric lined with knit, moderate stretch
- Spaghetti straps
- Square neckline
- Gem and rhinestone side cutout
- Asymmetrical side cut
- Form-hugging silhouette
- Runs true to size
Style Number/Barcode: 05101-2937
Category Name: Midi Cocktail Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitzy Goals Sequin Midi Dress
Go on and show 'em that glow! You'll be ringing in the New Year in style with our Glitzy Goals midi dress!
Fits & Features
- Adjustable, Narrow Spaghetti Straps That Cross At The Back
- Plunging V Neckline I Padded Bust
- Midi Length Silhouette
- Ribbed Knit Fabric I Iridescent Sequins Throughout
- Bodycon Fit I Ample Stretch
- Zipper Not Included
Style Number/Barcode: 05103-0522
Category Name: Midi Cocktail Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Set The Record Straight Pinstripe Midi Dress
It's a done deal. You'll be wanting to head straight to the party in this sultry midi!
Fits & Features
- V-Neckline
- Adjustable Shoulder Straps
- Zipper & Hook And Eye Closure At Back
- Fully Lined, Velvet Composition I Glitter Pinstripe Design Throughout
- Front Thigh High Slit
- Form-Hugging Fit I Moderate Stretch
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Style Number/Barcode: 05101-0236
Category Name: Midi Cocktail Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Lustrous Velvet Dress
This simple velvet dress is all you need to stay trendy all season long!
Fit & Features
- Elastic Off The Shoulder Neckline
- Short Sleeves
- Midi Length
- Velvet
- Fully Lined
- Moderate Stretch
Style Number/Barcode: 05101-0063
Category Name: Midi Cocktail Dresses
Price: $12.97 $31.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Classic Chic Midi Dress
Classic and chic, this midi is a total head-turner. The dress features a sleeveless bodice, tank-like shoulder straps, a square neck and back, flattering slanted seam detailing along the bust, and a mid-length, curve hugging fit. Garment is composed of a ponte knit with moderate stretch.Style Number/Barcode: 05102-0360
Category Name: Midi Cocktail Dresses
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Basic Ribbed Knit Midi Dress
Dress up down or up with a basic midi this season girl! The dress features a mock neck, long sleeves and a midi length silhouette with a high side slit. Dress is composed of ribbed knit fabric that offers a form hugging fit with plenty of stretch. Perfect to pair with booties!
Model is 5'9" with 32" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05102-0275
Category Name: Midi Cocktail Dresses
Price: $9.97 $22.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Faux Suede Square Neck Midi Dress
Soft and stylish, this faux suede midi is a must-have. It features an elastic banded square neck, bungee spaghetti straps, and a mid-length, curve hugging fit. The faux suede fabric offers plenty of stretch.
Model is 5'9" with a 32" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05102-0273
Category Name: Midi Cocktail Dresses
Price: $9.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sunlit Elegance Satin A-Line Midi Dress
This dress feels like golden hour in outfit form. The silky satin finish, lace-trimmed hanky hem, and soft shade give it that effortlessly elevated look that works for weddings, showers, and every RSVP on your summer calendar.
Fit & Features
- Silky satin woven fabric
- Sweetheart neckline
- Spaghetti straps
- Back zipper closure
- A-line silhouette
- Lace trim hanky midi-length hem
- Runs true to size
Style Number/Barcode: 05101-001480
Category Name: Midi Cocktail Dresses
Price: $64.90
Availability: Out of Stock
Product Badge:- Ships Free
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Fabulously Flocked Midi Dress
Allure them all with this enchanting midi dress!
Fits & Features
- Spaghetti Straps
- V Neckline I Square Back
- High Waist Seam
- Midi Length Silhouette With Flirty Slit
- Fully Lined, Textured Knit With Flocked Velvet Prints Throughout
- Curve-Hugging Fit I Moderate Stretch
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05101-0374
Category Name: Midi Cocktail Dresses
Price: $5.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Candlelit Plans Satin Midi Dress
Serving expensive taste with minimal effort. This satin midi dress drapes in all the right places, while the sculptural textured hardware gives it that “where did you get that?” effect at every event you wear this dress.
Fit & Features
- Woven satin fabric
- Sleeveless cowl neckline
- Hardware insert along shoulder strap
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-001249
Category Name: Midi Cocktail Dresses
Price: $56.90
Availability: In Stock
Available Color: SAGE
Available Size: S, M, L
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Zest Lace-Up Midi Dress
Fresh and sweet, this satin midi slip dress will make you shine. Dress features a cowl neck, crisscross spaghetti straps with lace-up ties, and a slim skirt with back zip. Dress is made from a smooth, satin-like material with a touch of stretch.
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05101-0288
Category Name: Midi Cocktail Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Major Hottie Cutout Ruched Midi Dress
This curve-hugging cutout midi dress will show off your major hottie status! The mid-length dress features an off-the-shoulder straight-across neckline, long fitted sleeves, alluring front and back waist cutouts, ruching down the side seams, and a bodycon silhouette to flaunt your figure. The lined knit fabric offers plenty of stretch. Style this midi dress with layered chain necklaces and clear strap heels for a rooftop bar.
Fit & Features
- Off-the-shoulder straight-across neckline, elasticized hem
- Long fitted sleeves
- Front and back waist cutouts
- Ruched side seams
- Midi-length hem, bodycon silhouette
- Knit fabric, sewn-in knit lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05102-5366
Category Name: Midi Cocktail Dresses
Price: $19.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Morgan Lace-Up Slit Midi Formal Dress
Special Occasion
Striking from every angle, the sultry Morgan formal midi dress is your RSVP-ready secret weapon. With a sculpting bodycon fit, statement lace-up back, and thigh-high front slit, it’s built for champagne toasts and double takes.
Fit & Features
- Smooth knit stretchy fabric
- Halter neckline, spaghetti strap tie
- Lace-up open back
- Front slit
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, rehearsal dinners, engagement parties, fancy brunches, date night, cocktail soirees, dinner parties, red carpet occasions, charity dinners, glam events
Style Number/Barcode: 05001-000413
Category Name: Midi Cocktail Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale