Party Dresses
Every party needs a dress moment, and these styles are all about making it unforgettable. From trendy mini and short silhouettes to sleek midi lengths, they’re perfect for every RSVP on your calendar—birthday dinners, bachelorette weekends, mixers, and semi-formal dances. Ruffles add movement, while halter, corset, strapless, and off-the-shoulder necklines bring the drama. Long-sleeve styles are polished perfection, and fabrics like glittery sparkle, luxe satin, or mesh florals set the vibe. Modern details like ruching, cutouts, open-back, and hardware accents make each party dress post-worthy from every angle.
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Party Dresses Made for Every Plan
When the energy is high, your style follows. From sparkling celebrations to open-air parties and nights out, Windsor’s party dresses deliver standout looks made for every invite. Whether you're showing up in glitter mesh, smooth satin, or airy chiffon, these short to long party dresses set the tone for unforgettable moments.
Events That Call for Extra
Step into every RSVP with confidence—our party dresses are made for weddings, birthdays, vacations, and everything in between. Choose from figure-hugging midis, flirty minis, or flowing maxis to match your vibe. Formal party dresses bring the drama with sequin details, corset bodices, and sleek slits that elevate every entrance.
Fabrics & Details That Speak Volumes
Fall for lightweight satins, shimmer knits, and sheer mesh panels that move with you. Rhinestone straps, delicate draping, and fringe accents add just the right touch of shine. From structured corsetry to sculpted bodycon silhouettes, every piece is made to highlight your shape and your moment.
Style Shifts That Work All Day to Night
Pair a bold mini with strappy heels for brunch or daytime plans, then add statement jewelry for an easy night-out switch. Dress down a satin midi with sleek sandals for dinner, or go all in on shimmer with heels and a clutch for your next celebration. These dresses flex with your plans—and your confidence.
Signature Styling Hacks
Elevate a mini: Style a sleek mini with strappy heels and layered jewelry for a polished, party-ready look.
Go bold: Pair a bodycon party dress with statement heels and a cropped jacket for an effortless edge.
Keep it light: Let a flowing maxi dress shine with minimal accessories for an easy, elevated feel.
Mix textures: Style a mesh or satin mini with simple heels and a clutch for a low-effort, high-impact night out.
Refresh your classic: Swap your typical LBD for a vibrant ruched midi that feels bold yet easy.
Ready to make every invite count? Shop Windsor’s full collection of party dresses online, in-store, or in-app—and step into every moment with style.
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Strike A Pose Cutout Mini Dress
Strike a pose in a sultry mini dress that brings the heat. The dress features a sleeveless V-neckline, sleek spaghetti straps, a sexy cutout a the midriff, and a mini-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 heels.
Fit & Features
- Sleeveless V-neckline
- Sleek spaghetti straps
- Cutout at the midriff
- Mini-length silhouette
- Smooth knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-3749
Category Name: Party Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Airlie Formal Glitter Off-The-Shoulder Dress
Special Occasion
The Airlie formal glitter dress is an exquisite dress for prom to make your shimmering entrance! She features an off-the-shoulder sweetheart neckline that gracefully complements the padded bust and short-sleeve cuffs, while the mermaid silhouette creates an elegant shape, and offers a sexy high front wrap slit along her floor-length hem. The formal dress for prom is crafted from a glitter knit fabric with the perfect sparkle and offers plenty of stretch. Style this long dress with a necklace and earrings!
Fit & Features
- Off-the-shoulder sweetheart neckline
- Padded bust, short-sleeve cuffs
- Mermaid silhouette
- High front wrap slit, floor-length hem
- Glitter knit fabric, plenty of stretch
- No bra required
- Runs true to size
Style Number/Barcode: 05002-7568
Category Name: Party Dresses
Price: $74.90
Availability: In Stock
Available Color: RED, BLACK
Available Size: XS, S, M
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Lennox Formal One-Shoulder Satin Mini Dress
Special Occasion
Step out looking sophisticated in a formal dress that radiates luxe. Lennox features a one-shoulder neckline with a sleek spaghetti strap, ruching, and an asymmetrical mini-length silhouette. The dress is composed of a stretch satin fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels.
Fit & Features
- One-shoulder neckline, adjustable spaghetti strap
- Back zipper and hook and eye closure
- Ruching detail
- Asymmetrical mini-length silhouette
- Stretch satin fabric, knit lining
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05001-0685
Category Name: Party Dresses
Price: $29.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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She's A Gem Crepe Mini Dress
Showcase your rare beauty with a mini dress that brings the luxe! The dress features a sleeveless sweetheart neckline with a built-in padded bust, a sheer mesh bodice, rhinestone embellished spaghetti straps, and a mini-length bodycon silhouette. The mini dress is composed of a crepe fabric that offers a form-hugging fit with a moderate stretch. Complete the look with heels and a rhinestone clutch.
Fit & Features
- Sleeveless sweetheart neckline, built-in padded bust
- Sheer mesh bodice with flexible boning
- Rhinestone embellished spaghetti straps, back zipper, hook and eye closure
- Mini-length bodycon silhouette
- Crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-2193
Category Name: Party Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Carissa Formal Open Back Sequin Mini Dress
Special Occasion
Shimmer in a formal sequin mini dress that dazzles under the spotlight. The Carissa formal sequin dress features a crew neckline, cap sleeves with shoulder pads, and a mini-length silhouette with slightly ruched side seams. The back features a daring keyhole cutout with single-button closure. The mini dress is composed of a sequin-adorned lined mesh fabric that offers a form-hugging fit with slight stretch. Complete the look with rhinestone stilettos and a dainty rhinestone bracelet.
Fit & Features
- Crew neckline, cap sleeves, shoulder pads
- Adhesive bra recommended
- Keyhole cutout, back zipper closure
- Subtle ruched side seams
- Mini-length silhouette
- Lined sequin-knit fabric, no stretch
- Runs true to size
Style Number/Barcode: 05001-0523
Category Name: Party Dresses
Price: $9.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Megan Sweetheart Slit Lace Satin Formal Column Dress
Special Occasion
Embrace your sultriness in the Megan formal column dress flaunting a cutout sweetheart neckline, a semi-sheer lace bodice, and a jaw-dropping high front slit with a lace accent for added allure.
Fit & Features
- Silky satin fabric
- Cutout sweetheart neckline, padded bra cups, semi-sheer lace bodice
- Adjustable spaghetti straps
- Back zipper with hook-eye closure
- High front slit with lace accent
- Floor-length fitted column silhouette
- Runs true to size
Where to Wear:
Dressed up nights out, birthday celebrations, and formal parties.
Style Number/Barcode: 05002-9006
Category Name: Party Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Velvet Stunner Ruched Mini Dress
Showcase stunning looks in this sultry velvet mini dress! It features a trendy square neckline, a flattering high waist, front ruched detailing with a drawstring, and a short, curve-hugging silhouette. Pair this dress with a rhinestone choker necklace to really bring on the glam for your holiday party!
Fit & Features
- Spaghetti straps
- Square neck and back
- Back zipper closure
- Front high waist seam
- Front ruched detailing with drawstring
- Short, form-hugging fit
- Velvet fabric with plenty of stretch
Style Number/Barcode: 05103-0789
Category Name: Party Dresses
Price: $19.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ivy Embroidered Sequin Mini Dress
Special Occasion
A sequin mini dress will bring the shimmer to your special occasion and radiate from every angle. The Ivy formal mini dress features a wide round neckline, sheer long fitted sleeves, a stunning scoop back, and a mini-length silhouette with an asymmetrical hem. The Ivy dress is composed of a lined mesh fabric adorned with sequins throughout. Complete the look with a dainty rhinestone bracelet with a pair of chrome heels.
Fit & Features
- Wide round neckline
- Sheer long fitted sleeves
- Scoop back, zipper closure
- Mini-length asymmetrical hem
- Sequin embroidery
- Sheer mesh fabric, knit lining, moderate stretch
- Bra-friendly design
- Runs true to size
Style Number/Barcode: 05001-0536
Category Name: Party Dresses
Price: $14.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Camila Formal Ruched Open Back Mini Dress
Special Occasion
Stun in our Camila dress from the moment you enter the room. She features a plunging V-neckline, adjustable spaghetti straps for a customized fit, ruched side seams, and a bold open back that shows off more than a hint of skin. Complete your formal outfit with rhinestone earrings to add a pop of shine.
Fit & Features
- Plunging V-neckline, built-in padded bust
- Adjustable spaghetti straps
- Ruched side seams
- Open back design
- Mini-length silhouette
- Smooth knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0571
Category Name: Party Dresses
Price: $29.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Take It Up A Notch Ruched Mini Dress
Take your sultry style up a notch with this ruched mini dress! You'll be sure to turn heads in this little number with its sweetheart neckline, pretty lace detailing, and mini-length, curve-hugging silhouette. Pair with some heels and statement earrings for a gorgeous night-out look.
Fit & Features
- Spaghetti straps with sheer lace detailing
- Sweetheart neckline, built-in padded bust
- Back zipper and hook-eye closure
- Caged seam detailing at the waist
- Ruching, bodycon fit, short-length hem
- Sheer mesh fabric, knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4376
Category Name: Party Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stella Satin Cowl Neck High Slit Formal Dress
Special Occasion
So sleek and stunning, the Stella satin formal dress will elevate your wedding guest, party, or dance look! She features a sleeveless cowl neckline, spaghetti straps that lead to a cross-back design, a high waist seam, ruching, a floor-length hem with a thigh-high front slit, and a slim-fit silhouette. The silky-satin knit fabric offers a moderate stretch. Style with a sticky bra and rhinestone earrings.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps, cross-back design
- High waist seam, ruching
- Floor-length hem, high front slit
- Slim-fit silhouette
- Satin-knit fabric, lined bust, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-8231
Category Name: Party Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ready To Ruche Mini Dress
Get ready to style it up in this adorable ruched mini dress! It features spaghetti straps with a flattering square neckline, front ruched detailing with a tie at the hem, and a mini-length, curve-hugging fit. Pair this dress with some clear slide-on mules and a chic clutch for the perf night-out look.
Fit & Features
- Spaghetti straps, square neckline
- Dart seam detailing
- Back zipper closure
- High waist seam
- Side ruched detailing with tie at the hem
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-3951
Category Name: Party Dresses
Price: $19.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Winona Heat Stone Off Shoulder Dress
Special Occasion
Show up to your holiday soirees capturing all the attention in our beautiful Winona! She features an off-the-shoulder neckline, fitted long sleeves, heat stones throughout, and a mini-length silhouette. The dress is composed of a lined mesh fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels and a tennis bracelet.
Fits & Features
- Off-shoulder neckline
- Unlined, fitted long sleeves
- Mini length silhouette
- Heat stones
- Lined mesh fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-1146
Category Name: Party Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
- Off-shoulder neckline
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Fine In Rhinestone Mini Dress
Bring the shine in this sexy mini dress that brings the glitz and glamour to your next date night. The dress features a plunging V-neckline with padded cups that offer support, sleek corded straps, and sexy waist cutouts adorned with rhinestone embellished bar straps. Complete your glowing look with rhinestone earrings and sleek stilettos to amp up your outfit.
Fit & Features
- Plunging V-neckline, padded cups
- Corded straps
- Waist cutouts, rhinestone bar straps
- Back zipper, hook and eye closure
- Lined crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-0446
Category Name: Party Dresses
Price: $5.97 $43.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Diamond Lady Mock Neck Mini Dress
You're looking luxe in a metallic dress that brings all the shine to your special events. This dress features a mock neckline for a sophisticated detail, fitted long sleeves for a streamlined effect, and a mini-length hem. The knitted lurex fabric gives off a gorgeous metallic sparkle and has a moderate stretch with a bodycon fit. Complete the outfit with dazzling rhinestone earrings and a metallic envelope clutch.
Fit & Features
- Mock neck
- Fitted long sleeves
- Mini-length silhouette
- Knitted lurex fabric, metallic sparkle
- Form-hugging bodycon fit
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05101-0048
Category Name: Party Dresses
Price: $5.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kailani Formal Sequin Slit Mermaid Dress
Special Occasion
Embellished with light-catching sequins, the Kailani formal long dress is sure to stun at school dances and black tie soirees! She features a square neckline, adjustable spaghetti straps for a customizable fit, a mermaid silhouette that hugs your curves, and a high front slit and graceful floor-length hem for a touch of sultry. The formal maxi dress is crafted with a sequin scroll pattern on mesh fabric and has a full stretchy knit lining. Complete the look in platform heels.
Shop Short Version: Leila Sequin Bodycon Mini Dress
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Mermaid silhouette, high front slit, floor-length hem
- Sequin scroll pattern, mesh fabric, full stretchy knit lining
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-8087
Category Name: Party Dresses
Price: $77.00 $109.90
On Sale: Yes
Availability: In Stock
Available Color: ROYAL
Available Size: S
Product Badge:- Sale
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Shine On Glitter Mini Dress
Shine on bby! This glowing mini features a sleeveless bodice, a V neckline, spaghetti straps and vertical princess seams. The back features a scoop back design accented with a triple-row bar strap detail. The slim fit bodice leads to a flared skater length silhouette. Dress is composed of a lined glitter knit fabric that offers a form hugging fit with a 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: 05103-0317
Category Name: Party Dresses
Price: $9.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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True Hues Velvet Dress
Be true, be you in this stunning velvet flocked mini dress! It features a high round neckline with a partially sheer bodice, long sheer fitted sleeves, and a short, form-hugging fit. Pair this dress with strappy heels and a chic clutch.
Fits & Features
- Round neckline with a partially sheer bodice
- Back zipper and hook and eye closure
- Long sheer fitted sleeves
- Mini length silhouette
- Curve-hugging fit
- Velvet flocked pattern on partially lined mesh fabric
- Moderate stretch
Style Number/Barcode: 05101-6975
Category Name: Party Dresses
Price: $19.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Shine Bright Skater Dress
Shine bright in this glitter skater dress! Bring the glow to your next date-night out on the town in a glitter dress that features a plunging V-neckline that flatters, spaghetti straps that lead to a trendy sheer floral lace back detail, and a twirl-worthy skater silhouette. Complete your glowing outfit with chandelier earrings and strappy heels.
Fit & Features
- Deep V-neckline, spaghetti straps
- Adhesive bra recommended
- Sheer lace back, exposed zipper
- Lower back cutout
- High waistband, skater silhouette skirt
- Glitter knit fabric, moderate stretch
- Runs true to size
The saturation of glitter varies. Glitter may transfer.
Style Number/Barcode: 05101-1707
Category Name: Party Dresses
Price: $6.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Me, Myself And Rhine Mini Dress
All you need are dazzling rhinestones to make a glamorous entrance!
Fits & Features
- V Neckline
- Spaghetti Straps
- Darts At The Bust
- Scoop Back Is Accented With Triple Row, Rhinestone Bar Star Design
- Mini Dress
- Crepe Fabric I Fully Lined
- Form Hugging Fit I Moderate Stretch
*Also available in Plus
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05101-8242
Category Name: Party Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sandy V-Neck Slim Long Glitter Formal Dress
Special Occasion
Look sensational in the shimmering Sandy glitter formal dress at weddings, banquets, or dressy soirees! The pleated V-neckline and crisscross back add to the slim silhouette for a stunning, figure-flattering look. With spaghetti straps and a high front slit, this floor-length dress is a must-have for any formal occasion. Complete the look with a clutch.
Fit & Features
- Glitter knit fabric, bust lining, minimal stretch
- Pleated V-neckline
- Spaghetti straps, crisscross back
- High front slit
- Slim silhouette
- Runs true to size
Style Number/Barcode: 05002-8529
Category Name: Party Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Velvet Romance Sleeveless A-Line Mini Dress
The velvet dress features a sleeveless square neckline, pleating at the bust, and a mini-length A-line hem. Complete night out outfit with stiletto heels that wow!
Fit & Features
- Lined velvet fabrication
- Sleeveless square neckline
- Pleating at bust
- Mini-length A-line hem
- Runs true to size
Style Number/Barcode: 05103-6057
Category Name: Party Dresses
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Glowing Glam Sleeveless Velvet Mini Dress
The velvet dress features a sleeveless cowl neckline, sleek spaghetti straps, and a mini-length hem. Complete semi-formal outfit with a rhinestone clutch.
Fit & Features
- Lined velvet fabrication
- Sleeveless cowl neckline
- Spaghetti straps
- Mini length hem
- Runs true to size
Style Number/Barcode: 05103-5765
Category Name: Party Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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The Shine Factor Rhinestone Asymmetrical Midi Dress
Bring the shine to your event in a midi dress that features a sleeveless cowl neckline, adjustable spaghetti straps that lead to a cross-back design, rhinestones, and an asymmetrical high-side slit.
Fit & Features
- Lined mesh fabrication
- Sleeveless cowl neckline
- Adjustable spaghetti straps, cross-back design
- Rhinestones
- Asymmetrical high-side slit
- Midi length hem
- Runs true to size
Style Number/Barcode: 05101-3500
Category Name: Party Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free