Semi-Formal Dresses
Explore our stunning collection of semi-formal dresses, ideal for dances, sorority events, cocktail parties, and weddings. Our curated assortment includes a variety of lengths and styles, from the sophisticated elegance of midis to simple long flowy dresses made in chiffon, shimmery glitter mesh, and elevated crepe. Step into sophistication in a black semi-formal dress, perfect for a cocktail soiree, or embrace the sleek allure of luxe satin in a trumpet-style dress for a romantic date night or birthday celebration.
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Effortlessly Chic Semi-Formal Dresses
Find the perfect balance between casual and refined with Windsor’s collection of semi-formal dresses, designed to keep you polished and ready for every plan. Whether you're attending a wedding, a dinner party, or a night out, these dressy dresses blend elevated style with effortless ease.
Discover the latest trends, from smooth satin and airy chiffon to soft lace and subtle shimmer. Choose from fitted midi dresses that highlight your shape or flowy long semi-formal designs that move with you. With fresh hues and timeless neutrals, this collection offers versatile styles for every occasion.
Styles Made to Flatter
Looking for semi-formal attire for women? Try a classic wrap-front dress or a ruched design for a flattering fit. For something playful yet refined, opt for A-line silhouettes with asymmetrical hems or delicate lace details. Want a sleek, confident look? A fitted bodycon dress with a high slit or an off-the-shoulder neckline brings just the right amount of edge.
From Day Plans to Evening Moments
Each dress is designed to move with your schedule, making it easy to go from daytime events to evening plans. Style with rhinestone jewelry, a chic clutch, and strappy heels for a look that feels complete and elevated. Whether it's a celebration, a brunch, or a special night out, these semi-formal dresses make getting ready feel simple.
What Is the Difference Between a Formal Dress and a Semi-Formal Dress?
The difference comes down to how dressy the event is. Formal dresses are usually floor-length gowns made for black-tie events, galas, or upscale weddings, often with dramatic silhouettes and luxe fabrics.
Semi-formal dresses offer more flexibility while still feeling polished. These styles range from chic midi dresses to modern maxi lengths, often featuring details like wrap fronts, ruching, or asymmetrical hems. Perfect for weddings, parties, graduations, and celebrations, a semi-formal dress can easily be styled to fit the moment.
Not sure which style fits your occasion? Windsor’s team is here to help you find the perfect dress online or in-store.
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Marybelle Sequin A-Line Dress
Special Occasion
Head to the school dance and unleash your inner sparkle girl in the Marybell sequin short dress showcasing flirtatious vibes all around! She features a sleeveless cowl neckline, adjustable spaghetti straps, an empire waistband with flexible boning, hidden side pockets to keep your hands warm, and an A-line silhouette. The formal mini dress is composed of a sequin-knit fabric with a knit lining and minimal stretch. Complete your party look in sassy heels and a clutch.
Fit & Features
- Sleeveless cowl neckline, adjustable spaghetti straps
- Empire waistband, flexible boning, back zipper closure
- Hidden side pockets
- A-line silhouette, short-length hem
- Sequin-knit, lining, minimal stretch
- Strapless or adhesive bra recommended
- Runs true to size
Style Number/Barcode: 05001-1145
Category Name: Semi-Formal Dresses
Price: $39.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Swept Away In Glitter Wrap Dress
Shimmer the night away in this glitter mini dress featuring an off-the-shoulder neckline, long sleeves, a side ruched seam that accentuates your curves, and an asymmetrical wrap hem. Complete the look in lace-up heels.
Fit & Features
- Off-the-shoulder neckline
- Long sleeves
- Side ruched seam
- Bodycon silhouette
- Asymmetrical wrap hem
- Glitter-knit fabric, lined, moderate stretch
- Fits true to size
Style Number/Barcode: 05103-4514
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Off My Mind Ponte Bodycon Dress
Leave your worries behind cause you'll be looking and feeling so sultry in this little black dress at the party! It features an off-the-shoulder neckline, non-slip grip lining, a lightly padded bust, a bodycon silhouette, and a mini-length hem with a slit accent. Complete the look with a statement clutch.
Fit & Features
- Off-the-shoulder neckline
- Non-slip grip lining, back zipper closure
- Lightly padded bust
- Bodycon silhouette
- Mini-length hem with front slit
- Lined Ponte fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05101-1713
Category Name: Semi-Formal Dresses
Price: $9.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Always Chic One-Shoulder Midi Dress
Always chic and sleek, you'll love styling this smooth knit midi dress for weddings, cocktail parties, and fancy date nights. It features a one-shoulder neckline with a bow-trim design and a form-hugging fit with a flirty flared hem.
Fit & Features
- Smooth knit fabric with bust lining, high stretch
- Sleeveless one-shoulder neckline, no-slip strip
- Bow-trim design
- Form-hugging silhouette
- Flared midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000223
Category Name: Semi-Formal Dresses
Price: $19.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
- Smooth knit fabric with bust lining, high stretch
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Daring In Satin Cowl Neck Dress
Slip into this daring satin mini dress for a night of drinks and dancing! The dress features a sleeveless bodice, spaghetti straps, a sheer mesh waist with flexible boning, and a bodycon, asymmetrical wrap hem. Complete the look in a ring set and clutch.
Fit & Features
- Sleeveless, cowl neck, spaghetti straps
- Sheer mesh waist, flexible boning
- Bodycon silhouette
- Asymmetrical wrap hem
- Back zipper, hook and eye closure
- Lined satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05103-4539
Category Name: Semi-Formal Dresses
Price: $9.97 $43.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sweet Sultry Sheer Lace Mini Dress
Keep your date night 'fit sweet and sultry with this lined lace mini dress! It features a square neckline with shirring at the bust, sheer short puff sleeves with ruffled hems, a high waist seam, and a short, curve-hugging silhouette. The sheer lace fabric includes a nude knit lining. Style with strappy stilettos and a sleek clutch.
Fit & Features
- Square neckline, shirring at the bust
- Sheer short puff sleeves, ruffled hems
- High waist seam
- Mini-length hem, fitted bodycon silhouette
- Sheer lace fabric, nude knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1784
Category Name: Semi-Formal Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Katrina Velvet Long Sleeve Dress
Special Occasion
Step out and show off your shine in the Katrina short dress showcasing heat stone embellishments that shimmer from all angles! She features long sleeves, a square neckline, and a bodycon, envelope-style hem. The formal dress is composed of a luxuriously soft velvet fabric with lining and minimal stretch. Complete your dressy look in sparkly earrings and a clutch.
Fit & Features
- Long sleeves, square neckline
- Back zipper closure
- Bodycon, envelope-style short hem
- Heat stone embellishments
- Soft velvet-lined fabric, moderate stretch
- Bra-friendly design
- Runs true to size
Style Number/Barcode: 05001-1175
Category Name: Semi-Formal Dresses
Price: $39.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Wonderstruck Beauty Lace-Up Dress
Everyone will be struck by your beauty n this glitter mini dress perf for a club night! It features a sleeveless square neck with halter straps, a hip pleat seam to accentuate your curves, an asymmetrical hem, and an open lace-up back with tie closure. Complete the look in glitzy heels.
Fit & Features
- Sleeveless square neck
- Halter straps
- Hip pleat seam, bodycon fit
- Asymmetrical mini hem
- Open lace-up back with tie closure
- Glitter knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4531
Category Name: Semi-Formal Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Hit The Bar Satin Slit Short Dress
Hit the bar with the girls looking stunning in this satin short dress featuring a sleeveless one-shoulder neckline, dual shoulder straps, underwire bust and front slit cut out, and a bodycon silhouette. Complete your sultry look in teardrop earrings and heels.
Fit & Features
- Sleeveless one-shoulder neckline
- Dual shoulder straps, back zipper closure
- Underwire bust, front slit cut out
- Bodycon silhouette
- Mini-length hem
- Smooth satin fabric
- Fits true to size
Style Number/Barcode: 05103-4596
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Jayla Long Sleeve Sequin Feather Mini Dress
Special Occasion
Showcase a trendy-glam style in the stunning Jayla sequin feather mini dress. She features a sweetheart neckline with padded and molded cups that eliminate the need for a bra, long sheer fitted sleeves, a high waist seam, and a short, curve-hugging, bodycon silhouette with a chic feather hem. The mesh fabric features all-over sequin embroidery. Complete your look with strappy stilettos for a night out.
Fit & Features
- Sweetheart neckline, long sheer fitted sleeves
- Padded and molded cups, no bra required
- High waist seam, back zipper, hook and eye closure
- Mini-length bodycon silhouette, feather hem
- Sequin embroidery
- Sheer mesh fabric, partial knit lining
- Form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-1032
Category Name: Semi-Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cocktail Glam Satin Midi Dress
Look glam for cocktail hour in this smooth satin midi dress designed to give you the perfect hourglass appearance! It features a sleeveless square neck, spaghetti straps, a princess seam bodice, a high-waist seam with side pleating, and a bodycon, wrap- asymmetrical hem. Complete your dressy look in glitter heels and a clutch.
Fit & Features
- Sleeveless, square neck, spaghetti straps
- Princess seam bodice
- High-waist seam, side pleating
- Bodycon silhouette
- Midi, wrap-asymmetrical hem
- Smooth satin fabric, lined, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1621
Category Name: Semi-Formal Dresses
Price: $6.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Own The Night Faux Wrap Mini Dress
Modern and sleek, this bodycon mini dress is ready for a night on the town! The dress features a sleeveless square neckline, spaghetti straps, a crepe bodice with a high-waist seam, and a satin asymmetrical wrap hem. Complete your party look in sassy heels.
Fit & Features
- Sleeveless square neck
- Spaghetti straps
- Crepe bodice, high waist seam
- Satin asymmetrical wrap hem
- Bodycon, mini-length
- Minimal stretch
- Runs true to size
Style Number/Barcode: 05103-4525
Category Name: Semi-Formal Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Impressive Beauty Bodycon Midi Dress
Get dressed to impress in this bodycon midi dress perfect for brides-to-be or a dressy date night!
Fit & Features
- Smooth knit fabric lined with stretchy knit
- Square neckline, spaghetti straps
- Side ruched seams
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3933
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitzy Moves Sequin Mini Dress
Make major glitzy moves in this glam sequin mini dress! It features a sleeveless cowl neckline, adjustable spaghetti straps for a customized fit, and a short, fitted, A-line silhouette. The lined knit fabric features all-over sequin embroidery for a gorgeous shine. Style this sequin mini dress with platform heels.
Fit & Features
- Sleeveless cowl neckline
- Adjustable spaghetti straps
- Back zipper, hook and eye closure
- Mini-length hem, fitted, A-line silhouette
- Sheer knit fabric, full knit lining, moderate stretch
- All-over sequin embroidery
- Runs true to size
Style Number/Barcode: 05101-2126
Category Name: Semi-Formal Dresses
Price: $5.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Chic Sparkle Asymmetrical Midi Dress
Showcase a chic sparkle in this fitted crepe midi dress. It features a sleeveless square neckline, adjustable spaghetti straps for a customized fit, a rhinestone embellished asymmetrical trim across the front, ruching, and a midi-length, form-hugging fit with an asymmetrical cut hem. Style with stilettos.
Fit & Features
- Sleeveless square neckline, dart seam detailing
- Adjustable spaghetti straps
- Back zipper closure
- Rhinestone embellished asymmetrical trim
- Ruching
- Midi-length, form-fitting silhouette, asymmetrical cut hem
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1798
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stop And Stare Sequin Skater Dress
You in this stunning sequin skater dress will stop them in their tracks! The dress features a sleeveless sweetheart neckline, a bustier-style bodice with a padded bust, adjustable spaghetti straps for a customized fit, a high waist seam, a flirty short skater skirt with a tiered design, and a fab fit and flare silhouette. The lined mesh fabric features all-over sequin embroidery. Complete the look with strappy stilettos.
Fit & Features
- Sleeveless sweetheart neckline
- Bustier-style bodice, padded bust
- Adjustable spaghetti straps
- High waist seam, back zipper, hook and eye closure
- Short skater skirt, tiered design, fit and flare silhouette
- Sheer mesh fabric, full knit lining, moderate stretch
- All-over sequin embroidery
- Runs true to size
Style Number/Barcode: 05101-1750
Category Name: Semi-Formal Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Gia Sequin Mesh Bodycon Dress
Special Occasion
Shimmer and glimmer in the sultry-chic Gia formal dress! She features a sleeveless scoop neckline, stretchy bungee spaghetti straps, and a short, curve-hugging, bodycon silhouette. The lined mesh fabric features all-over sequin embroidery in an intricate scroll pattern. Style this dress with sleek hoop earrings for a fab night out.
Fit & Features
- Sleeveless scoop neckline
- Bungee spaghetti straps
- Mini-length hem, fitted bodycon silhouette
- Sequin embroidery, scroll pattern
- Sheer mesh fabric, full knit lining, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1102
Category Name: Semi-Formal Dresses
Price: $9.97 $66.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Night Out Glamour Glitter Mini Dress
Showcase sultry glamour your next night out in this stunning glitter knit mini dress! It features an off-the-shoulder sweetheart neckline with short sleeves, a draped cowl accent at the bust, and a short, curve-hugging silhouette. Style with sleek hoop earrings and strappy heels.
Fit & Features
- Off-the-shoulder sweetheart neckline
- Short sleeves
- Draped cowl detail at the bust
- Mini-length hem, fitted bodycon silhouette
- Glitter knit fabric, partial knit lining at the bust
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1736
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Moment To Sparkle Mesh Mini Dress
It will be your moment to sparkle in this sultry and stunning mini dress. It features a sheer mesh bodice with a crew neckline and long sleeves, a mini-length lining with a sweetheart outline, all-over ruching, and a short, curve-hugging silhouette. The sheer mesh fabric has mini heat stone embellishments for a glamorous vibe. Complete the look with lace-up heels.
Fit & Features
- Sheer mesh bodice, crew neckline, long fitted sleeves
- Mini-length lining, sweetheart outline, padded bust
- All-over ruched detailing
- Mini-length, form-fitting silhouette
- Front mini heat stone embellishments
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4147
Category Name: Semi-Formal Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Romance For One Crepe Skater Dress
Looking for a little romance in your life? This crepe skater dress is sure to bring love to your closet! It features a sleeveless V-neck, spaghetti straps, a lace racerback design with zipper closure, and a lower cutout atop the short-length hem. Complete the look with earrings and heels.
Fit & Features
- Sleeveless V-neck, spaghetti straps
- Lace racerback design, zipper closure, lower cutout
- Skater silhouette
- Short-length hem
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1824
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Liora Lace Sleeve Satin A-Line Mini Dress
Special Occasion
Create a chic and sleek party look in the Liora formal mini dress designed with smooth satin woven fabric and sheer lace long fitted sleeves for a touch of allure. It features a square neckline with a padded bust for support, an open back with a lace-up design for a customized fit, and a short A-line silhouette.
This dress brings the fun and the fashion. If you love a bold, playful look, explore our stylish short prom dresses or make an entrance in our stunning short wedding guest dresses in short and mini lengths.
Fit & Features
- Satin woven fabric with woven lining, no stretch
- Square neckline, padded bust, angled underbust seam
- Sheer lace long fitted sleeves, top back button closure
- Open back with lace-up design
- Lower back zipper with hook-eye closure
- Mini-length A-line silhouette
- Runs true to size
Style Number/Barcode: 05001-2570
Category Name: Semi-Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Show Off The Glitz Glitter Midi Dress
Show off the glitz and glamour in this stunning glitter knit midi dress! It features a sleeveless cowl neckline, a structured bra top peaking out with mini iridescent rhinestone embellishments, adjustable spaghetti straps, ruching down the side seams, and a midi-length hem with a curve-hugging silhouette. Style with embellished heels for all the more sparkle.
Fit & Features
- Sleeveless cowl neckline
- Structured bra top, mini rhinestone embellishments
- Adjustable spaghetti straps, back zipper, hook and eye closure
- Ruching down the side seams
- Midi-length hem, fitted bodycon silhouette
- Sheer glitter knit fabric, full knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1674
Category Name: Semi-Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Glam Muse Glitter Knit Skater Dress
You'll be a glamorous muse in this glimmering glitter knit skater dress! It features a sleeveless cowl neckline, spaghetti straps, a high waist seam, and a short skater skirt with a fit-and-flare silhouette so you can twirl all night long. Style with rhinestone earrings and embellished heels.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- High waist seam
- Short skater skirt
- Fit-and-flare silhouette
- Glitter knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1733
Category Name: Semi-Formal Dresses
Price: $5.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Chain My Mind Side Slit Midi Dress
This knit midi dress will change your mind about going out for the night! Catch all the attention in this sultry dress featuring a sleeveless square neck, chain link adjustable spaghetti straps, a bodycon silhouette, and a side slit. Complete the look with a bold clutch purse.
Fit & Features
- Sleeveless square neck
- Chain link adjustable spaghetti straps
- Bodycon silhouette
- Side slit
- Midi-length hem
- Slinky knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05102-4800
Category Name: Semi-Formal Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale