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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Ella Strapless Pleated Velvet Skater Dress
Special Occasion
The perfect night begins with the Ella velvet skater dress to make your entrance into prom, banquets, or weddings! Crafted from soft luxe velvet fabric, this dress exudes elegant allure. The folded strapless neckline adds a touch of sophistication, while the skater silhouette and pleated mini-length hem create a flattering and elegant look. Complete the look with jewelry and heels.
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, minimal stretch
- Folded strapless neckline
- Back zipper and hook-eye closure
- Pleated skater silhouette
- Runs true to size
Style Number/Barcode: 05001-2472
Category Name: Semi-Formal Dresses
Price: $14.97 $56.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M
Product Badge:- Sale
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Velvet Dreams Asymmetrical Mini Dress
This luxe mini dress is a stunning dream, babe! The dress features a sleeveless V-neckline, spaghetti straps, ruching, an asymmetrical hem, and a mini-length silhouette. The dress is composed of a lined velvet fabric that offers a form-hugging fit with a moderate stretch. Complete look with mules.
Fit & Features
- Sleeveless wrap V-neckline
- Spaghetti straps
- Ruching
- Asymmetrical hem
- Mini-length silhouette
- Lined velvet fabric, form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-3953
Category Name: Semi-Formal Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dreamy Luxe Satin Mini Dress
You'll look like an absolute dream in this luxe satin mini dress! It features an off-the-shoulder sweetheart neckline with a wrap-front design, short puff sleeves with a ruffled trim, pleating at the bodice, and a short, curve-hugging silhouette. Style this dress with embellished hoop earrings and clear heels.
Fit & Features
- Off-the-shoulder sweetheart neckline
- Wrap-front design
- Short puff sleeves, ruffled trim
- Pleated detailing at the bodice
- Mini-length, form-fitting silhouette
- Satin knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1206
Category Name: Semi-Formal Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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The Wow Factor Satin Mini Dress
Bring the wow factor to your next date night with a mini dress that leaves them speechless! The dress features an off-the-shoulder neckline, sweetheart bust with padded cups, no sip-strip, short sleeves, contrast piping seams, ruching, and a wrap mini-length silhouette. The dress is composed of a form-hugging stretchy satin fabric. Complete look with chrome heels.
Fit & Features
- Off the shoulder neckline, short sleeves
- Sweetheart bust, padded cups, no-slip strip
- Contrast piping
- Mini length silhouette
- Wrap hem
- Satin fabric
- Form hugging fit, moderate stretch, runs true to size
Style Number/Barcode: 05103-3989
Category Name: Semi-Formal Dresses
Price: $9.97 $45.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Shimmering Nights Glitter Skater Dress
Radiate on those special nights in a skater dress that creates a twirl-worthy moment! The dress features a sleeveless square neckline, spaghetti straps that lead to a cross-back strap design, hidden side pockets, and a skater skirt. The dress is composed of a woven glitter knit fabric that offers a fit and flare silhouette with a moderate stretch. Complete look with rhinestone heels and a rhinestone clutch.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps, cross-back straps
- Hidden side pockets
- Skater skirt
- Woven glitter knit fabric
- Fit and flare silhouette, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1171
Category Name: Semi-Formal Dresses
Price: $9.97 $47.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dasha Formal Satin Party Dress
Special Occasion
Bring the luxe to your event with a formal party dress that dazzles from the moment you enter the room! The dress features a sleeveless sweetheart neckline, padded cups, flexible boning for structure, spaghetti straps that cross at the back, and a pleated party-length skirt accented with a voluminous petticoat. The dress is composed of a satin fabric that offers a fit and flare silhouette with minimal stretch. Complete look with rhinestone heels.
Fit & Features
- Sleeveless sweetheart neckline, padded cups
- Flexible boning
- Spaghetti straps, cross at back
- Pleated party length skirt, petticoat
- Lined satin fabric
- Fit and flare silhouette, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-0722
Category Name: Semi-Formal Dresses
Price: $9.97 $134.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Prue Formal Embroidered Sequin Party Dress
Special Occasion
Stun at your special event with a formal party dress that brings the glam! Prue features a sleeveless V-neckline, padded cups, and bungee spaghetti straps. The sheer bodice features an illusion lace, embroidered floral design, sequins, and flexible boning piping accents. The slim-fit bodice leads to a party-length silhouette composed of a lined tulle mesh fabric. Complete look with rhinestone heels and a satin clutch.
Fit & Features
- Sleeveless V-neckline, padded cups
- Bungee spaghetti straps
- Sheer illusion lace bodice
- Embroidered floral design with sequins
- Flexible boning
- Party length silhouette
- Form hugging fit, minimal stretch, runs true to size
Style Number/Barcode: 05001-0731
Category Name: Semi-Formal Dresses
Price: $14.97 $156.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Devora Formal Glitter Party Dress
Special Occasion
Bring the glitz and glamour with a formal dress that shines from all your best angles! Devora features a sleeveless sweetheart neckline with padded cups, tank shoulder straps, hidden side pockets, a party-length silhouette with a ruffled accent at the hem. The dress is composed of a woven glitter knit fabric that offers a form hugging fit with minimal stretch. Complete look with rhinestone earrings and heels.
Fit & Features
- Sleeveless sweetheart neckline, padded cups
- Tank shoulder straps
- Hidden side pockets
- Party-length silhouette, petticoat, ruffled hem
- Woven glitter fabric
- Form hugging fit, slight stretch
- Runs true to size
Style Number/Barcode: 05001-0725
Category Name: Semi-Formal Dresses
Price: $9.97 $139.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Waverly Formal Glitter And Sequin Party Dress
Special Occasion
Make the A-list with a formal party dress that brings all the glitz to your night out! Waverly features a sleeveless sweetheart neckline, a built-in no slip strip, flexible boning in the bodice, padded cups, a sequin and glitter pattern throughout, a lace-up back, and a party length silhouette. The dress is composed of a lined mesh fabric that offers a form hugging fit with minimal stretch. Complete look with chrome heels and a clutch.
Fit & Features
- Sleeveless sweetheart neckline
- Built-in no-slip strip
- Padded cups, flexible boning
- Sequin and glitter pattern
- Party length silhouette, hidden side pockets
- Lined mesh fabric
- Form hugging fit, minimal stretch, runs true to size
Style Number/Barcode: 05001-0718
Category Name: Semi-Formal Dresses
Price: $44.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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I Think It's Love Off-The-Shoulder Mini Dress
A mini dress that effortlessly combines sultry and glam! Strut into any party or event in this stunning dress boasting an off-the-shoulder neckline to show some skin and a ruched bodycon silhouette that fits like a glove.
Fit & Features
- Smooth knit fabric, moderate stretch
- Off-the-shoulder neckline, U-wired insert
- Back zipper closure
- Ruched bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000445
Category Name: Semi-Formal Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Juniper Formal Embroidered Party Dress
Special Occasion
Make a stunning impression with a formal dress that impresses with luxe details! Juniper features a sleeveless V-neckline with padded cups, adjustable spaghetti straps, a partially lined bodice, a gorge embroidered filigree design accented with rhinestones, and a tulle mesh party length silhouette. The dress is composed of a partially lined tulle mesh fabric that offers a form hugging fit with minimal stretch. Complete look with rhinestone heels and a satin clutch.
Fit & Features
- Sleeveless V-neckline with padded cups
- Adjustable spaghetti straps
- Partially lined bodice
- Embroidered filigree design with rhinestones
- Mesh tulle party length skirt
- Lined tulle mesh fabric
- Form hugging fit, minimal stretch, runs true to size
Style Number/Barcode: 05001-0720
Category Name: Semi-Formal Dresses
Price: $14.97 $156.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Born To Glow Glitter Ruffled Mini Dress
Shine on in an LBD that brings the glow to your night-out look! The dress features an off-the-shoulder neckline with a ruffled trim, a sweetheart bust, padded cups with a no slip-strip, short sleeves, glitter accents, a ruched body, 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 glitter heels and rhinestone hoops.
Fit & Features
- Off the shoulder neckline
- Sweetheart bust, ruffled trim
- Padded cups, no-slip strip
- Short sleeves
- Glitter, ruched body
- Lined mesh fabric
- Form hugging fit, moderate stretch, runs true to size
Style Number/Barcode: 05101-1184
Category Name: Semi-Formal Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Major Flirt Swiss Dot Ruched Mini Dress
Bring those flirty vibes with a stunning mini dress that makes the perfect first impression! The dress features a square neckline, short puff sleeves, a swiss dot pattern throughout, a ruched body, 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 mules and gold earrings.
Fit & Features
- Square neckline
- Short puff sleeves, ruffled hems
- Back zipper, hook and eye closure
- Swiss dot pattern
- Ruched body, mini-length silhouette
- Lined mesh fabric, form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1247
Category Name: Semi-Formal Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Classic Beauty Layered Skater Dress
Hey beauty! This classic skater dress will be your new go-to LBD. It features a sleeveless high crew neckline, dual back button closures followed by a keyhole cutout, a high waist, and a flowy double layered skater skirt giving a fit and flare silhouette. Style this dress with dainty earrings and block heels.
Fit & Features
- Sleeveless high crew neckline
- Dual back button closures
- Keyhole cutout
- High waist, doubled layered skater skirt
- Fit and flare silhouette
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1578
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Night Out Bodycon Mini Dress
Get ready for a night out on the town in this sultry bodycon mini dress! It features a crew neckline, long fitted sheer mesh sleeves, a partially sheer mesh bodice with a geometric design, a sheer mesh back with a zipper closure, and a short, curve-hugging silhouette. Style this dress with sparkly earrings and clear heels.
Fit & Features
- Crew neckline
- Long fitted sheer mesh sleeves
- Partially sheer mesh bodice, geometric design
- Sheer mesh back, zipper closure
- Mini-length, form-hugging silhouette
- Combination of mesh and crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4126
Category Name: Semi-Formal Dresses
Price: $6.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sultry Glamour Mini Dress
Give off a sultry glamorous vibe in this stunning backless mini dress. It features a sleeveless square neckline, bungee spaghetti straps, an open back with a cross-back strap design, a lower back bar strap with mini rhinestone embellishment, and a short, curve-hugging silhouette. Style this dress with sparkly statement earrings.
Fit & Features
- Sleeveless square neckline
- Bungee spaghetti straps
- Open back, cross-back strap design
- Lower back bar strap, rhinestone embellishment
- Mini-length, form-fitting silhouette
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-3945
Category Name: Semi-Formal Dresses
Price: $6.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Taya Rhinestone Velvet Mini Dress
Special Occasion
Sparkle the night away in the glamorous Taya mini dress! She features a sleeveless wrap-front V-neckline, spaghetti straps, a flattering high waist, and a short, curve-hugging silhouette with a faux wrap-front skirt. The smooth velvet fabric is embellished with all-over rhinestones for a gorgeous look. Complete the outfit with rhinestone statement earrings.
Fit & Features
- Sleeveless wrap-front V-neckline
- Adjustable spaghetti straps
- Back zipper closure
- High waist, faux wrap-front skirt
- Mini-length, form-fitting silhouette
- Velvet fabric, rhinestone embellishments
- Runs true to size
Style Number/Barcode: 05001-0567
Category Name: Semi-Formal Dresses
Price: $14.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Reese Woven Glitter Knit Open-Back Bow Mini Dress
Special Occasion
Illuminate the night with the Reese mini dress that brings endless luxe to your special event! The woven glitter knit dress features a strapless sweetheart neckline with a pleated cowl draped overlay and an open back with a large detachable bow accent to add drama! Complete your Prom outfit with chrome heels.
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
- Woven glitter knit fabric with knit lining, moderate stretch
- Strapless sweetheart neckline with cowl draped overlay, no-slip strip, padded bust
- Open back, detachable large bow accent, dual button closures
- Side zipper with hook-eye closure
- High waist seam
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2356
Category Name: Semi-Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Chic Beauty Corset Mini Dress
Showcase your beauty in this chic of-the-moment mini dress. It features a sleeveless sweetheart neckline, spaghetti straps, a corset-designed bodice, and a mini-length, curve-hugging silhouette with a wrap-front skirt. Style this dress with a rhinestone necklace and strappy heels.
Fit & Features
- Sweetheart neckline, built-in padded bust
- Adjustable spaghetti straps
- Corset-designed bodice
- Back zipper closure
- Short asymmetrical wrap hem
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-3938
Category Name: Semi-Formal Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Double Take Asymmetrical Midi Dress
Make them take a double-take with a midi dress that stuns! The dress features a sleeveless square neckline, bungee spaghetti straps, a strappy bar strap back, and a midi-length silhouette with an asymmetrical hem. The dress is composed of a smooth knit fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels.
Fit & Features
- Sleeveless, square neckline
- Bungee spaghetti straps
- Open back with bungee bar straps
- Ruching, bodycon silhouette
- Asymmetrical midi hem
- Smooth knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1118
Category Name: Semi-Formal Dresses
Price: $17.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cecilla Formal Pleated Tulle Party Dress
Special Occasion
Twirl the night away in a formal party dress that brings the glam to your event! Cecilla features a sleeveless square neckline with padded cups, tiered ruffles, and a swiss dot pattern. The dress is composed of a lined tulle fabric that offers a form hugging fit with minimal stretch. Complete look with heels and a rhinestone clutch.
Fit & Features
- Sleeveless square neckline, padded cups, no-slip strip
- Tiered ruffles
- Swiss dot pattern
- Lined tulle fabric
- Form hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-0741
Category Name: Semi-Formal Dresses
Price: $14.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Flirty And Frilly Pleated Skater Dress
Drop a flirty hint in this gorge skater dress! It features a sleeveless V-neckline, dual spaghetti straps, a cross-back design, a high waist that elongates silhouette, and a flowy short skater skirt with pleated detailing. This cute dress is picture-perfect paired with sparkly earrings and new heels.
Fit & Features
- Sleeveless V-neckline
- Dual spaghetti straps, cross-back design
- Strapless bra friendly
- High waist
- Short skater skirt, pleated detailing, flowy A-line silhouette
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1169
Category Name: Semi-Formal Dresses
Price: $9.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Keep It Sleek Satin Mini Dress
Keep your night out look sleek and stunning in this on-trend satin dress. It features a sleeveless cowl neckline, spaghetti straps, a tie-back detail, and a mini-length, A-line silhouette. Style this dress with strappy heels and a chic clutch.
Fit & Features
- Sleeveless cowl neckline
- Adjustable spaghetti straps
- Tie-back detail
- Mini-length, A-line silhouette
- Satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-1179
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sleek And Stylish Vibes Midi Dress
Bring on those sleek and stylish vibes with this perfect midi dress! It features a sleeveless one-shoulder asymmetrical neckline with a single spaghetti strap, a high waist seam, and a curve-hugging, mid-length silhouette with a sultry thigh-high front slit. Complete the look with strappy heels.
Fit & Features
- Sleeveless one-shoulder asymmetrical neckline
- Single spaghetti strap
- High waist seam
- Mid-length, form-fitting silhouette
- High front slit
- Scuba knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1290
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free