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.
HomeSemi-Formal Dresses

Semi-Formal Dresses
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Effortlessly Chic Semi-Formal Dresses
Find the perfect balance between casual and formal with Windsor’s collection of semi-formal dresses, designed to make you feel polished and event-ready. Whether you're attending a fall wedding, a holiday dinner, or a sophisticated night out, these dressy dresses blend elevated style with effortless wearability.
Discover the latest 2025 trends, from sleek satin and soft velvet to romantic lace and shimmering embellishments. Choose from fitted midi styles that highlight your silhouette or flowy long semi-formal designs that bring graceful movement to every step. With luxe colors ranging from rich jewel tones to timeless neutrals, our collection offers fresh seasonal styles for any dressy occasion.
Need semi-formal attire for women? Opt for a timeless wrap-front dress or a chic ruched design for a flattering fit. If you're drawn to playful yet refined styles, consider A-line dresses with asymmetrical hems or delicate lace accents that exude effortless charm. Looking for something sleek and sultry? A fitted bodycon dress with a high slit or an off-the-shoulder neckline makes a bold seasonal statement.
Each dress is designed to transition seamlessly from one event to the next, making it easy to find a piece that matches your style and the occasion. Complete your look with sparkling rhinestone jewelry, a chic clutch, and sleek heels for a head-to-toe ensemble that turns heads. Shop Windsor’s collection of semi-formal dresses online or in-store to step into your next fall event with confidence and style.
What Is the Difference Between a Formal Dress and a Semi-Formal Dress?
The key difference between formal and semi-formal dresses lies in their level of elegance and the occasions they suit. Formal dresses are typically floor-length gowns designed for black-tie events, galas, or upscale weddings, featuring luxurious fabrics and dramatic silhouettes that create a refined look.
Semi-formal dresses offer a balance of sophistication and versatility, making them perfect for cocktail parties, weddings, graduations, and holiday celebrations. These styles range from chic midi-length dresses to stylish maxi options, often featuring trendy details like wrap fronts, ruching, or asymmetrical hems. With the right accessories, a semi-formal dress can still create a stunning, event-ready look.
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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Kayleigh Satin Mini Dress With Sash
Special Occasion
The Kayleigh satin bodycon mini dress stuns with sculptural pleating and a dramatic side sash that flirts with every step. Its strapless silhouette delivers sleek, scene-stealing polish—perfect for a night that calls for turning heads.
Fit & Features
- Stretch satin fabric, stretchy knit lining
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Pleated bodice, side sash
- Bodycon mini-length silhouette
- Runs true to size
Where to Wear:
Homecoming, weddings, black tie parties, date nights, birthdays, dinner parties, cocktail soirees, rooftop hotel bars, engagement parties, rehearsal dinners
Style Number/Barcode: 05001-000332
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: WINE
Available Size: S, M
Product Badge:- Best Seller
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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: Semi-Formal Dresses
Price: $46.90
Availability: Out of Stock
Product Badge:- Ships Free
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Crystal Sequin Rose Tie Mini Dress
Special Occasion
Every detail catches the light in the Crystal mini dress, adorned with a shimmering sequin rose pattern. A flattering V-neckline meets a soft chiffon tie-back, blending sultry allure with a touch of romantic ease.
Fit & Features
- Rose sequin pattern, mesh fabric, stretch knit lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Chiffon tie back, zipper and hook-eye closure
- Bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, weddings, milestone celebrations, date nights, rooftop hotel bars, red carpet events, fancy brunches
Style Number/Barcode: 05001-000307
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Regina Sweetheart Beaded A-Line Party Dress
Special Occasion
You'll be ready to light up the night in the Regina party dress at the school dance or a dressy celebration! Covered in delicate beading, this mini-length dress is designed with a sweetheart neckline with padded bra cups for support while the flattering A-line silhouette gives you a twirl-worthy look. Pair with earrings.
This dress brings confidence and charm with every step. Looking for more must-have styles? Shop our stunning pink prom dress or dance the night away in one of our party dresses.
Fit & Features
- Beaded mesh fabric lined with stretchy knit
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- A-line mini-length silhouette
- Runs true to size
Style Number/Barcode: 05001-2640
Category Name: Semi-Formal Dresses
Price: $89.90
Availability: Out of Stock
Product Badge:- Ships Free
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Sweet Impression Sleeveless Embroidered Floral Mini Dress
Leave a sweet impression with this strapless floral mini dress showcasing a lace-up design and flirty mini-length. Pair with earrings and a clutch.
Fit & Features
- Sleeveless square neckline, fold-over accent
- Embroidered floral pattern
- Lace-up back design
- Front side slit
- Mini length hem
- Runs true to size
Style Number/Barcode: 05101-3565
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Julietta Floral Sequin Lace-Up Mini Dress
Special Occasion
Shine bright in the Julietta sequin floral mini dress, designed with a curve-hugging silhouette and strappy lace-up back. Playful yet polished, it’s the perfect look for nights that deserve a little sparkle.
Fit & Features
- Floral pattern, sequin-embellished, lined fabric
- V-neckline
- Spaghetti straps
- Lace-up back design
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
HOCO, birthdays or celebrations, dinner dates, dressy cocktail soirees, glamorous brunch events, bridal showers, engagement parties, bachelorettes, baby showers
Style Number/Barcode: 05001-000242
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Feelin' Cute Drop Waist Bubble Hem Mini Dress
This adorable mini dress is designed with a flattering sleeveless square neckline, a trendy drop waist seam, and a short bubble hem silhouette for that flirty flared-out look. Style with strappy mules.
Fit & Features
- Ponte knit and poplin fabrics, minimal stretch
- Square neckline, ruching
- Tank shoulder straps
- Drop waist seam
- Mini-length bubble hem silhouette
- Runs true to size
Style Number/Barcode: 05101-3743
Category Name: Semi-Formal Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Gorgeous Bloom Floral Satin Maxi Dress
Showcase a sexy-chic aura in this slim-fit maxi dress designed with silky satin woven fabric accented with a blooming floral print. The long dress features a sleeveless sweetheart neckline with a pleated bust and tie-front detail, adjustable spaghetti straps leading to a cross-back design, and a lower back cutout that extends to each side of the waist for a hint of allure.
Fit & Features
- Floral-printed satin woven fabric,
- Sweetheart neckline with pleated bust, tie-front detail
- Adjustable spaghetti straps, open-cross back design
- Elastic back strap, back zipper with hook-eye closure
- Lower back cutout, side cutouts
- Maxi-length slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05101-3574
Category Name: Semi-Formal Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sheer Exellence Mock Neck Bodycon Mesh Midi Dress
Experience sheer excellence in this stunning mesh midi dress perfect for dinners downtown or concerts. The sheer short sleeves and mock neckline add a touch of chic, while the bodycon silhouette flatters your figure. The sheer mesh fabric and smooth knit slip provide a luxurious feel, and adjustable spaghetti straps ensure a perfect fit. Complete the look with this midi dress in block heels and a hair clip for a fashion-forward style!
Fit & Features
- Sheer mesh fabric
- Includes a smooth knit slip, adjustable spaghetti straps
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05102-5540
Category Name: Semi-Formal Dresses
Price: $19.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Juiletta Strapless Rhinestone Glitter Mini Dress
Special Occasion
Let the celebration begin when you arrive in the Juiletta rhinestone glitter mini dress at prom or birthdays! Made from a shimmering woven fabric with glitter and rhinestone embellishments, you'll bring glamour everywhere you go. With a flattering strapless neckline and flexible boning, this bodycon dress will hug your curves in all the right places down to the mini-length hem. Complete the look with jewelry and heels.
Fit & Features
- Shimmer woven fabric, rhinestone embellished, stretchy knit lining
- Strapless neckline
- Flexible boning
- Back zipper and hook-eye closure
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2196
Category Name: Semi-Formal Dresses
Price: $14.97 $62.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lilianna Floral Chiffon Ruffle Skater Dress
Special Occasion
Light and full of movement, the Lilianna floral chiffon skater dress enchants with a sweetheart neckline with a beaded floral applique, corset-inspired bodice, and layered ruffle skirt. It’s the perfect blend of flirty and chic for an unforgettable evening.
Fit & Features
- Sheer chiffon fabric, woven lining with structured skirt, no stretch
- Floral print
- Strapless sweetheart neckline, no-slip strip, padded bust
- Sheer tulle and floral embroidered applique, beaded embellishments
- Pleated cowl neck overlay, corset bodice, flexible boning, back zipper with hook-eye closure
- Tiered ruffled design, short skater silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday celebrations, dinner parties, graduations, and formal brunch parties.
Style Number/Barcode: 05001-000286
Category Name: Semi-Formal Dresses
Price: $119.90
Availability: Out of Stock
Product Badge:- Ships Free
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Jodie Corset Ruffle Tulle Skater Party Dress
Special Occasion
Cultivate crushes when you're seen in the Jodie skater party dress at the school dance, sweet sixteens, or parties! She features adjustable spaghetti straps, a sweetheart neckline, and padded bra cups for maximum comfort. The sheer sequin and floral applique corset bodice with flexible boning adds a touch of elegance, while the ruffled tulle skater silhouette and short-length hem make it perfect for any party! Complete the look with rhinestone jewelry and a clutch.
Fit & Features
- Adjustable spaghetti straps
- Sweetheart neckline, padded bra cups
- Back zipper and hook-eye closure
- Sheer floral applique and sequin corset bodice
- Flexible boning
- Ruffled tulle skater silhouette
- Runs true to size
Style Number/Barcode: 05001-2112
Category Name: Semi-Formal Dresses
Price: $9.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Chic Romance Floral Satin Lace-Up Skater Dress
Showcase a chic romantic aura in this floral satin jacquard skater dress featuring a strapless sweetheart neckline, flexible boning at the bodice for added structure, and lace-up sides for a snatched silhouette. The short skater skirt adds a sweet feminine vibe to the stunning style.
Fit & Features
- Floral satin jacquard woven fabric, stretchy knit lining
- Strapless sweetheart neckline, no-slip strip
- Flexible boning
- Lace-up sides
- Back zipper with hook-eye closure
- Short-length skater silhouette
- Runs true to size
Style Number/Barcode: 05101-3651
Category Name: Semi-Formal Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Blooming Romance Floral Mesh Bodycon Midi Dress
This mesh midi dress is detailed with a blooming floral print on airy mesh fabric, showcasing a romantic allure. The dress features a sweetheart neckline with dainty lace trim, ruched side seams to accentuate your curves, and a midi-length bodycon silhouette. Style with hoop earrings for date night.
Fit & Features
- Floral printed sheer mesh fabric with knit lining, plenty of stretch
- Sweetheart neckline with lace trim, padded bra cups
- Adjustable spaghetti straps
- Partial open back, lace-up strappy design
- Ruched side seams
- Midi-length bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3522
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sweet Intentions Ponte Skater Dress
With a flattering sweetheart neckline and a flirty, flared skirt, this skater mini dress is perfect for date nights, weddings, or a chic celebration.
Fit & Features
- Smooth ponte knit fabric, knit lining
- Sweetheart neckline, padded bra cups
- Wide shoulder straps
- Back zipper and hook-eye closure
- Skater silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000475
Category Name: Semi-Formal Dresses
Price: $56.90
Availability: In Stock
Available Color: BLACK
Available Size: S
Product Badge:- Best Seller
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Nights Like This Sweetheart Midi Dress
Nights in this sleeveless midi dress will be unforgettable! The dress boasts a sweetheart neckline leading to the flattering bodycon silhouette and is finished with a midi-length hem. Complete the look with earrings.
Fit & Features
- Flocked pattern, mesh lined fabric
- Sweetheart neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3750
Category Name: Semi-Formal Dresses
Price: $44.90
Availability: Out of Stock
Product Badge:- Ships Free
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Something About Her Strappy Back Bodycon Midi Dress
Eyes will linger as you stroll away in this sleeveless midi dress at cocktail parties! Featuring a square neckline and spaghetti strap ties for a chic look. The strappy open back and lower ruched seam add alluring details to the bodycon fit. Complete the look with a clutch and heels.
Fit & Features
- Smooth knit stretchy fabric
- Square neckline
- Spaghetti strap ties
- Strappy open back, lower ruched seam
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3298
Category Name: Semi-Formal Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Tiana Open Back Floral Sequin Mini Dress
Special Occasion
The Tiana floral sequin mini dress features adjustable spaghetti straps for a customized fit, an alluring open back with a tie closure, and a flattering bodycon silhouette. Perfect for a school dance or dressy celebration.
Fit & Features
- Mesh fabric lined with stretchy knit
- Sequin embroidered floral pattern
- Square neckline, padded bra cups
- Adjustable spaghetti straps
- Open back with tie closure
- Mini-length bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2337
Category Name: Semi-Formal Dresses
Price: $19.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Rosalyn Sequin Beaded Off-The-Shoulder Mini Dress
Special Occasion
Turn every head in the Rosalyn sequin beaded mini dress, designed with an off-the-shoulder neckline and statement bow back. Its chic, A-line silhouette makes it the perfect style for nights that call for sparkle and allure.
Fit & Features
- Sheer mesh fabric with knit lining, moderate stretch
- All-over sequin and beaded embroidery
- Off-the-shoulder neckline, no-slip strip, sheer woven tie-back design
- Back zipper with hook-eye closure
- Mini-length A-line silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday celebrations, dressed-up dinners, romantic date nights, rooftop parties, and glam nights out.
Style Number/Barcode: 05101-000195
Category Name: Semi-Formal Dresses
Price: $65.90
Availability: Out of Stock
Product Badge:- Ships Free
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Enticing Sultry Off-The-Shoulder Mermaid Midi Dress
A sultry off-the-shoulder midi dress features a contrast folded neckline and flattering mermaid silhouette with a flared midi-length hem. The ponte knit fabric offers the perfect amount of stretch.
Fit & Features
- Ponte knit fabric, minimal stretch
- Off-the-shoulder contrast folded neckline
- Back zipper and hook-eye closure
- Mermaid silhouette
- Flared midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3523
Category Name: Semi-Formal Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sylvia Strapless Glitter Satin Formal Dress
Special Occasion
A strapless glitter satin formal dress that sparkles in a form-hugging silhouette and front slit for a flirty flair along the midi-length hem. Style with heels for any occasion.
Fit & Features
- Glitter satin fabric, bust lining, minimal stretch
- Strapless neckline, padded bra cups
- Flexible boning
- Back zipper and hook-eye closure
- Front slit
- Form-hugging midi-length silhouette
- Runs true to size
Style Number/Barcode: 05001-2408
Category Name: Semi-Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sweet Intentions Velvet Mini Tube Dress
Serving soft glam with a flirty twist, this velvet mini tube dress is your go-to for instant confidence. The body-hugging fit and playful bow detail keep it equal parts chic and fun.
Fit & Features
- Velvet fabric, moderate stretch
- Strapless sweetheart neckline
- Bust trim with bow detail
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-000571
Category Name: Semi-Formal Dresses
Price: $32.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Flaunt Your 'Fit Sleek Bodycon Mini Dress
You'll love flaunting your sultry 'fit in this sleek stretchy knit mini dress featuring a sleeveless square neck and back, thin tank shoulder straps, and a short bodycon silhouette to highlight your gorgeous curves. Iconic for a night out, pair with stiletto heels.
Fit & Features
- Stretchy sleek knit fabric
- Square neck and back
- Tank shoulder straps
- Under-bust seam, dual vertical seams
- Mini-length bodycon fit
- Runs true to size
Style Number/Barcode: 05103-5853
Category Name: Semi-Formal Dresses
Price: $9.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Luxurious Night Satin Midi Dress
Your night is looking flawless and luxe in this satin midi dress perfect for a cocktail party! It features a sleeveless square neckline, spaghetti straps, an alluring open back with a lace-up strappy design for a customized fit, a midi-length hem with a sultry high-cut front slit, and a form-hugging silhouette. The silky satin-knit fabric offers a moderate stretch. Style this mid-length dress with rhinestone heels and a clutch!
Fit & Features
- Sleeveless square neckline, spaghetti straps
- Princess seams, angled high waist seam
- Open back, lace-up strappy design, tie closure
- Midi-length hem, high front slit
- Form-hugging silhouette
- Silky satin-knit fabric, knit lining at the bust, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1988
Category Name: Semi-Formal Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free