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 wedding, graduation, or a sophisticated night out, these dressy dresses blend elevated style with effortless wearability.
Discover the latest 2025 trends, from sleek satin and airy chiffon 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 soft pastels to bold jewel tones, 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 floral prints 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 statement.
Each dress is designed to transition effortlessly 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 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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Romance Rewritten Off Shoulder Floral Midi Dress
This off-shoulder floral dress hugs your curves with ruched seams and a bodycon fit made for garden parties or shower celebrations!
Fit & Features
- Floral print, mesh-lined fabric, moderate stretch
- Off-the-shoulder sweetheart neckline
- Padded bra cups
- Short-sleeve cuffs, back zipper and hook-eye closure
- Ruched bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000077
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: TAUPE
Available Size: XS, S, M, L, XL
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Lottie Ruched Tulle Corset Mini Dress
Special Occasion
Flirt up the party scene in the Lottie formal mini dress designed with lined mesh and tulle fabric for an adorably chic look. It features a sleeveless sweetheart neckline, adjustable spaghetti straps, a corset bodice for that snatched silhouette, and an asymmetric seam leading to a short flared hem so you can twirl all night long.
Fit & Features
- Sheer mesh and tulle fabric with lining
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Corset bodice, back zipper hook-eye closure
- Ruched form-hugging fit
- Asymmetric seam, mini-length flared hem
- Runs true to size
Style Number/Barcode: 05001-2381
Category Name: Semi-Formal Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glow for It Tube Glitter Midi Dress
She’s sleek, she’s sparkly, she’s definitely getting compliments. This tube midi dress hugs just right and glows under the light—made for birthday dinners, weddings, or any moment that deserves a little dazzle.
Fit & Features
- Glitter knit fabric, stretchy knit lining
- Tube neckline
- Mermaid silhouette
- Midi-length hem
- Runs true to size
- Extra glitter for maximum sparkle - may have some natural fallout
Style Number/Barcode: 05101-000170
Category Name: Semi-Formal Dresses
Price: $42.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L, XL
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Chrome Chic Metallic Ruched Halter Mini Dress
Step into the spotlight in a mini dress that brings the shine! The dress features a luxe metallic knit fabrication, a mock halter neckline, and ruching. Complete look with clear heels.
Fit & Features
- Metallic knit fabrication, stretchy knit lining
- Mock halter neckline, button closures
- Ruching
- Short length hem
- Runs true to size
Style Number/Barcode: 05103-5938
Category Name: Semi-Formal Dresses
Price: $19.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Low-Key Luxe Open Back Midi Dress
From classy neckline to tie-back surprise, this bodycon midi dress brings unexpected drama to this sleek silhouette. Perfect for weddings, date nights, or any occasion to dress up!
Fit & Features
- Slinky knit-lined fabric, moderate stretch
- Boat neckline
- Open tie-back design
- Form-hugging silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000502
Category Name: Semi-Formal Dresses
Price: $42.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L, XL
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Holly Floral Jacquard Bubble Hem Skater Dress
Special Occasion
Create an enchantingly chic party look in the Holly formal skater dress crafted with embroidered floral jacquard fabric with metallic thread detailing that will garner all the compliments. It features a sleeveless square neckline with tank straps, a snatched corset bodice, and a short pleated skater silhouette with an adorable bubble hem.
Fit & Features
- Embroidered floral jacquard fabric with metallic thread detailing
- Square neckline, ruched bust
- Ruched tank shoulder straps
- Corset bodice, angled high waist seam, back zipper closure
- Short pleated skater silhouette
- Bubble hem
- Runs true to size
Style Number/Barcode: 05001-2562
Category Name: Semi-Formal Dresses
Price: $9.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Keep It Romantic Floral Mesh Midi Dress
Serving soft girl with a sultry twist—this mesh midi stuns from every angle. The sweetheart neckline and ruched finish keep it romantic for date nights, weddings, or chic garden parties!
Fit & Features
- Floral print, mesh-lined fabric
- Strapless plunge neckline
- Back zipper and hook-eye closure
- Ruched bodycon silhouette
- Center back slit, midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000640
Category Name: Semi-Formal Dresses
Price: $52.90
Availability: In Stock
Available Color: PINK
Available Size: S, M, L
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Cailin Velvet Open Back And Bow Mini Dress
Special Occasion
The short velvet dress features a high round neckline, and a bold open back accented with cross-straps that lead to a large bow design. Complete look with rhinestone clutch that will have you ready for a holiday party.
This dress proves that short and stylish is always a vibe. Want more? Discover our bold short prom dresses or find a celebration-ready fit in our party dresses.
Fit & Features
- Velvet fabrication, stretchy knit lining
- High round neckline
- Open back with large bow accent
- Back zipper and hook-eye closure
- Mini length hem
- Runs true to size
Style Number/Barcode: 05001-2508
Category Name: Semi-Formal Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Masie Lace Corset Lace-Up Mini Dress
Special Occasion
The Masie mini dress stuns with sculpted curves and sheer lace drama. This bodycon mini dress features a structured lace corset bodice and a lace-up back designed to cinch, contour, and command the spotlight.
Fit & Features
- Smooth knit-lined fabric
- Sweetheart neckline, padded bra cups
- Spaghetti straps
- Sheer lace structured corset bodice
- Lace-up back, zipper and hook-eye closure
- Bodycon mini-length silhouette
- Runs true to size
Where to Wear:
Homecoming, birthdays, date nights, GNO, Vegas, bachelorettes, cocktail soirees, rooftop restaurants and bars
Style Number/Barcode: 05001-000142
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: WINE, BLACK
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Kamila Lace Long Sleeve Velvet Mini Dress
Special Occasion
Gorgeously chic will be your night-out vibe in the Kamila formal velvet mini dress designed with sheer lace long fitted sleeves for a touch of allure. It features a scoop neckline, a corset-style bodice, and a pleated faux wrap-front design with a bodycon silhouette.
Show off your style in this standout dress. Feeling the short and chic vibe? Discover more fashion-forward short prom dresses or elevate your style with our formal dresses.
Fit & Features
- Velvet fabric, stretchy knit lining, moderate stretch
- Sheer lace long fitted sleeves, partial open back with top tie-back straps
- Scoop neckline, corset bodice, high waist seam
- Back zipper closure
- Pleated faux wrap-front
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2407
Category Name: Semi-Formal Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Analeia Floral Cutout Beaded Mini Dress
Special Occasion
The Analeia floral beaded mini dress brings a playful and fresh energy to your night! This bodycon dress hugs your curves perfectly while the daring cutout back brings a touch of sass to your look.
Fit & Features
- Floral print, beaded embellishments
- Mesh fabric, sewn-in knit lining, moderate stretch
- Square neckline, bungee spaghetti straps
- Cutout back
- Bodycon silhouette
- Mini-length hem
Where to Wear:
Bachelorettes, garden parties, birthdays, dressy brunches, date night, shower celebrations
Style Number/Barcode: 05001-000173
Category Name: Semi-Formal Dresses
Price: $84.90
Availability: In Stock
Available Color: LIGHT, BLUE, WHITE
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Elara Floral Sequin Lace-Up Mini Dress
Special Occasion
Built for your slow-motion entrance—the moment the room stops. With a lace-up back and sequin fabric, the Elara floral sequin mini dress brings the flirty vibes to weddings, rooftop drinks, or that next big birthday bash.
Fit & Features- Floral pattern
- Lined sequin fabric
- Square neckline with thick straps, padded bra cups
- Lace-up back, lower zipper and hook-eye closure
- Side slit
- Mini length bodycon silhouette
- Runs true to size
Where to Wear:Weddings, garden parties, black tie galas, dinner parties, date night, vacation, birthdays, formal milestone celebrations, engagement parties, rehearsal dinners
Style Number/Barcode: 05001-000084
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: YELLOW, BLUE
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Dominique Floral Velvet Off The Shoulder Mini Dress
Special Occasion
Enchant in a velvet dress with an off-the-shoulder neckline, floral-accented trim, and a curve-hugging mini-length hem. Complete your formal outfit with a rhinestone clutch.
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
- Velvet fabric with knit lining, moderate stretch
- Off-the-shoulder neckline, no-slip strip
- Floral accented trim at the bust, short sleeve cuffs
- Back zipper with hook-eye closure
- Ruching
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2306
Category Name: Semi-Formal Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jaimie Bow Lace-Up Mini Dress
Special Occasion
Bold, romantic, and ready to steal the scene—the Jaimie mini dress balances a sleek strapless neckline with a striking lace-up back and statement bow. The metallic floral pattern catches the light with every step, making your entrance one to remember.
Fit & Features
- Floral jacquard pattern, metallic stitch detailing, woven lining
- Strapless neckline, padded bra cups
- Statement detachable back bow, lace-up, lower zipper and hook-eye closure
- Form-hugging silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
School dances, weddings, garden parties, birthdays, shower celebrations, engagement parties, milestone celebrations, date night
Style Number/Barcode: 05001-000075
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: WHITE
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Flirt Mode Activated Ruched Mini Dress
This dress does the most with the least—aka, effortless wow. The V-neck, side ruching, and flirty A-line cut bring the heat for everything from date night to dance floors.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- V-neckline
- Adjustable spaghetti straps
- Side ruched seams
- A-line silhouette
- Uneven mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000300
Category Name: Semi-Formal Dresses
Price: $36.90
Availability: In Stock
Available Color: EMERALD
Available Size: XXS, XS, S, M, L
Product Badge:- New Arrival
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Christa Sleeveless Velvet Wrap Midi Dress
Special Occasion
Bring elegance to your formal event in a velvet dress that features a sleeveless cowl neckline accented with floral appliques, adjustable spaghetti straps, and a wrap midi-length hem with a high slit. Complete look with a rhinestone clutch.
Fit & Features
- Velvet fabrication
- Sleeveless cowl neckline
- Floral appliques at bust
- Adjustable spaghetti straps
- Wrap silhouette, high slit
- Midi length-hem
- Runs true to size
Style Number/Barcode: 05001-2484
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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Ashlee Rhinestone Pearl Lace-Up Mini Dress
Special Occasion
Made for grand entrances and unforgettable exits, the Ashlee faux pearl rhinestone mini dress stuns with a bodycon silhouette and dramatic lace-up open back. A plunge V-neck adds just the right touch of daring to this show-stealing moment.
Fit & Features
- Rhinestone and faux pearl embellished
- Mesh fabric lined with stretchy knit
- Plunge V-neckline, padded bra cups
- Spaghetti straps
- Lace-up open back, lower zipper and hook-eye closure
- Side ruched seams, bodycon silhouette, mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, GNO, Vegas, date nights, parties, rooftop bars
Style Number/Barcode: 05001-000026
Category Name: Semi-Formal Dresses
Price: $52.90
Availability: In Stock
Available Color: NAVY, PINK
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Kayla Sequin Beaded Open Back Mini Dress
Special Occasion
Designed to dazzle with every turn, the Kayla dress is your go-to for a glamorous night out. This sequin bodycon mini dress features an open back with cascading beaded drape detail—made to catch the light and all the attention.
Fit & Features
- Sequin-embellished pattern, mesh-lined fabric
- V-neckline
- Adjustable spaghetti straps
- Open back, beaded draping, lower zipper and hook-eye closure
- Bodycon mini-length silhouette
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, date nights, glam events, cocktail parties, rooftop hotel bars, GNO, Vegas
Style Number/Barcode: 05001-000010
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Drama Queen Strapless Ruffle Mini Dress
She's giving spotlight stealer with zero chill. This strapless bodycon mini dress with a side ruffle sash brings big “watch me walk away” energy.
Fit & Features
- Knit fabric with subtle sheen, stretchy knit lining
- Strapless neckline, padded bra cups
- Bodycon silhouette
- Side ruffled sash
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05103-000368
Category Name: Semi-Formal Dresses
Price: $38.90
Availability: In Stock
Available Color: BURGUNDY
Available Size: XS, M
Product Badge:- New Arrival
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Bold Romance Sleeveless Flocked Velvet Corset Midi Dress
Bring the bold factor in a midi dress that features a floral flocked velvet print, a sleeveless sweetheart neckline with lace trim, adjustable spaghetti straps, bra cups for additional support, and a corset-like bodice supported with flexible boning. The fitted bodice leads to a midi-length silhouette accented with a high side slit. Complete your date night outfit with block heels.
Fit & Features
- Lined mesh fabrication, floral flocked velvet print
- Sleeveless sweetheart neckline, bra cups
- Adjustable spaghetti straps
- Corset-like bodice, flexible boning
- Back zipper and hook-eye closure
- High side slit
- Midi-length silhouette
- Runs true to size
Style Number/Barcode: 05101-3290
Category Name: Semi-Formal Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sweet Talk Ruffled Bodycon Mini Dress
Giving drama from every angle. This ruffled tulle mini dres brings the chicness with a low back, bodycon fit, made for bridal showers, birthday brunches, or dressy soirees.
Fit & Features
- Smooth knit-lined fabric, moderate stretch
- Scoop neckline
- Tank shoulder straps
- Low back, zipper and hook-eye closure
- Bodycon silhouette
- Ruffled tulle inserted mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000329
Category Name: Semi-Formal Dresses
Price: $52.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L
Product Badge:- New Arrival
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AJ Sequin Lace-Up Bodycon Mini Dress
Special Occasion
The AJ sequin mesh mini dress catches every light while its strappy lace-up open back turns heads from every angle. The sleek bodycon silhouette is made to sculpt and stun, whether you’re stepping into a birthday dinner or owning the dance floor.
Fit & Features
- Sequin embellished, mesh fabric, stretch knit lining
- V-neckline, padded bra cups
- Spaghetti straps
- Strappy lace-up open back, zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, date nights, red carpet occasions, cocktail soirees, rooftop hotel bars, GNO, Vegas, glam events
Style Number/Barcode: 05001-000017
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: RED
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Lilian Sequin Strapless Lace-Up Mini Dress
Special Occasion
The Lilian mini dress is accented with a luxe sequin embroidered scroll pattern on lined mesh fabric for gorgeous glamour. The short dress features a V-neckline, a lace-up back that turns heads, and a figure-hugging bodycon silhouette. Perfect for a school dance or birthday!
This dress proves that short and stylish is always a vibe. Want more? Discover our bold short prom dresses or find a celebration-ready fit in our party dresses.
Fit & Features
- Sequin scroll patterned mesh fabric lined with stretchy knit
- Strapless V-neckline
- Flexible boning at the bodice
- Lace-up back, lower zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, date nights, Vegas, GNO, cocktail parties, rooftop hotel bars, glam events
Style Number/Barcode: 05001-2421
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: RED, MINT, ORANGE
Available Size: S, M, L, XXS, XS
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Miriam Pearl Beaded Formal Mini Dress
Special Occasion
Turn heads with your glitzy aura in the Miriam formal mini dress crafted with lined mesh fabric and all-over faux pearl and beaded embroidery for a gorgeous look. It features a sleeveless sweetheart neckline, tank shoulder straps, an open back with a lace-up strappy design for a customized fit, and a short flowy A-line silhouette.
This dress proves that short and stylish is always a vibe. Want more? Discover our bold short prom dresses or find a celebration-ready fit in our party dresses.
Fit & Features
- Sheer mesh fabric with knit lining, moderate stretch
- All-over faux pearl and beaded embroidery
- Sweetheart neckline, underbust seam
- Tank shoulder straps
- Open lace-up back
- Mini-length A-line silhouette
- Runs true to size
Style Number/Barcode: 05001-2520
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free