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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Susan Formal Sleeveless Midi Dress
Special Occasion
Keep it sleek and sophisticated in our timelessly elegant Susan dress! She features a strapless sweetheart neckline, a built in no slip strip, padded cups, pleating accents along the bust, an empire waist accent and trendy side pockets. She is composed of a lined crepe fabric that offers a form hugging fit and a moderate stretch. Includes a back zipper closure with a hook and eye closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0027
Category Name: Semi-Formal Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Standout Sequins Mini Dress
Shimmer when you shimmy in this radiant mini! Dress features all-over sequin detail, a deep V seamed bodice with crisscross, looped lace-up back and curve-hugging pencil-style skirt. Dress is lined and slips on. It's made from a cotton blend with a touch of stretch.
Style Number/Barcode: 05103-0325
Category Name: Semi-Formal Dresses
Price: $17.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Andi Heat Stone Corset Dress
Special Occasion
Cause sparkling commotion at your next formal party in the Andi heat stone corset dress! Stun the room in this sleeveless bodycon dress featuring a sweetheart neckline, adjustable spaghetti straps for a customized fit, a corset-style sheer bodice with flexible boning, and side ruched seams along the bodycon silhouette. The partially lined mesh fabric features all-over mini heat stone embellishments. Complete your sultry look with a rhinestone fringe hair accessory.
Fit & Features
- Sleeveless sweetheart neckline, adjustable spaghetti straps
- Built-in padded bust, underwire
- Back zipper, hook and eye closure
- Corset-style sheer bodice, flexible boning
- Side ruched seams, bodycon silhouette, mini-length hem
- All-over heat stone embellishments
- Sheer mesh fabric, partial knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-1040
Category Name: Semi-Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Night Moves Cowl Neck Dress
Show off your moves in this slinky, sultry midi!
Fits & Features
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Spaghetti Straps With Cross Back Design
- Flattering Cowl Neckline
- Slim, Midi Length Skirt
- Slip-On Design
- Smooth Jersey Knit Fabric
- Plenty Of Stretch
- Zipper Not Included
Burgundy: Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Hunter: Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05103-0449
Category Name: Semi-Formal Dresses
Price: $14.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Spaghetti Straps With Cross Back Design
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Regina Formal Sequin And Lace Dress
Special Occasion
Bring the elegance as you reign the night in our Regina dress! She features a sleeveless bodice, a plunging V neckline with a sheer unlined mesh inset, padded cups and adjustable spaghetti straps. Her slim fit bodice leads to a flared skater length silhouette with a wide banded hem. Her all over floral lace with adorned with dazzling sequins throughout. Dress is lined with a smooth knit fabric and voluminous petticoat. Dress offers a relaxed fit with minimal stretch. Includes a back zipper closure with hook and eye closure.
Model is 5'3" with a 32" bust, 22.5" waist and 34" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0029
Category Name: Semi-Formal Dresses
Price: $33.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Nerissa Pleated Satin Gown
Special OccasionSophisticated and sleek, our satin Nerissa gown will elevate your evening look to elegant effect. She features adjustable cross-back spaghetti straps, a plunging V neck with pleating detail at bodice, and a long A-line skirt with back zip. Nerissa is fully lined and made from a smooth woven material with a touch of sheen and little to no stretch.
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0146
Category Name: Semi-Formal Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Penny Sequin Party Dress
Special Occasion
Welcoming our new love—Penny! She features a modest v neckline, double spaghetti straps that lead to triangular strap detailing, and a square back with a zipper closure. Penny's bodice includes padded cup inserts and meets a skater-style skirt mid waist. Penny is fully lined and includes a tulle layer beneath that adds a little bit of volume to your look! The overlay of this beautiful dress is meticulously detailed with sequins and embroidered knot stitching. The pattern of her sequins changes at the trim and the back into a swirl and leaf design. Penny is composed of a soft knit material.
Model is 5'7" with a 32" bust, 23" waist and 34.5" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0025
Category Name: Semi-Formal Dresses
Price: $33.97 $96.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Journee Metallic Party Dress
Special Occasion
Look like a champagne dream in Journee. She features a v neckline, twisted rope style straps, padded cup inserts, and a hidden zipper located at the center back. Her bodice has a relaxed fit that meets her skirt high waisted flowy skirt. Journee is fully lined and includes a tulle skirt beneath. She is composed of a beautiful shimmering crimped material that offers a relaxed fit with moderate stretch. Hand over the bubbly!
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0026
Category Name: Semi-Formal Dresses
Price: $19.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Werk It Mini Dress
Yes girl, werk it and serve looks in this sultry mini! The dress features a sleeveless bodice, adjustable spaghetti straps, a sweetheart neckline with padded and structured cups, a square back with an exposed zipper closure, and a short, curve hugging fit. The dress is composed of a smooth knit fabric that offers moderate stretch.Style Number/Barcode: 05103-0183
Category Name: Semi-Formal Dresses
Price: $14.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Silky Chic Satin Skater Dress
Lustrous silk for your fancy needs. Show up to the celebration in this satin skater dress designed to fit and flatter every figure in a sleeveless cowl neckline, spaghetti straps, and a form-fitting bodice that leads to a short-length hem. Complete the look in fab block heels.
Fit & Features
- Sleeveless cowl neckline, spaghetti straps
- Form-fitting bodice
- Skater style skirt
- Short-length hem
- Silky smooth satin fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-3206
Category Name: Semi-Formal Dresses
Price: $9.97 $47.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Fresh And Flirty Mini Dress
Leave a flirty first impression in this fresh and fun mini! The dress features a sleeveless bodice, adjustable spaghetti straps that lead to a cross back, a V neckline with scalloped detailing, vertical seams down the bust, a high waist seam, a back zipper and hook and eye closure, and a short, form hugging fit. The dress is composed of a sheer lace fabric with a knit lining and offers moderate stretch for comfortable wear.
Style Number/Barcode: 05101-0017
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Living For Lace Mini Dress
We're living for this lacy look! It features a lined sleeveless lace bodice, a plunging V neckline, adjustable spaghetti straps, an open back with sheer panel that leads to a lower back keyhole. The fully lined slim fit bodice leads to a curve hugging mini length silhouette. Dress offers a curve hugging fit.
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 05101-8525
Category Name: Semi-Formal Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Feel The Heat Stone Dress
Rich and sultry in plush velvet, this mini will raise the temperature in the room! Dress features a long-sleeve, deep V surplice bodice, curve-hugging wrap effect skirt, and gather detail through middle punctuated by rows of shimmering heat stones. Dress is composed of a lined velvet fabric that offers a form hugging fit with a moderate stretch.Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-4105
Category Name: Semi-Formal Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Karolina Caviar Beaded Crepe Dress
Special Occasion
Playful yet polished, our shimmering skater-style Karolina dress will make a bold impression. She features a tank-style, deep V bodice with padded cups, hook-and-eye closure, a back cutout, and caviar beading atop a mesh overlay. Her A-line mini skirt features seam detailing, pockets at either hip, and a back zip. Karolina is fully lined and made from a crepe material with a hint of stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0031
Category Name: Semi-Formal Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Hattie Sequined High Neck Dress
Special Occasion
Dazzling details make our elegant navy crepe Hattie dress truly eye catching. She features a high neck, lace and mesh bodice with sequin detail, spaghetti straps, and single-button closure with cutout at nape of neck leading to a back zip. Her waist features crisscrossing solid crepe panels with mesh inserts leading to an A-line, inverted-pleat skirt with pockets at either hip. Hattie is fully lined and made from a mid-weight woven material with a touch of stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0024
Category Name: Semi-Formal Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Liza Satin Mesh Party Dress
Special Occasion
Ready for an epic evening? Then light up the night in our lovely Liza dress! She features a strapless, seamed sweetheart bodice with light padding at bust and a back zip. Liza's A-line satin skirt has pockets and sits atop a structured mesh-tulle underlay, giving her party-perfect volume. Liza is lined and made from a smooth, shiny cotton blend with moderate stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0022
Category Name: Semi-Formal Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Carina Sequined Mesh Mini Dress
Special Occasion
Make an indelible impression in our marvelous Carina mini! She features all-over floral beading-and-sequin embroidery atop a mesh overlay, an off-the-shoulder neckline, a back zip, a deep V illusion bodice, and a slim, curve-hugging skirt. Carina is fully lined and made from a woven mesh material with little to no stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0014
Category Name: Semi-Formal Dresses
Price: $29.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kathy Iridescent Sequin Mini Dress
Special Occasion
Shine on in a sequin dress that brings the glitz and glam. Kathy features a plunging sleeveless V-neckline, iridescent sequins embroidered throughout, adjustable spaghetti straps for a customized fit, and a mini-length hem with a bodycon silhouette that will hug your curves. The sheer velvet fabric includes a full knit lining and offers a moderate stretch. Complete your A-list-worthy look with clear heels and rhinestone hoops.
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
- Sleeveless V-neckline, adjustable spaghetti straps
- Back zipper, hook and eye closure
- Mini-length hem, bodycon silhouette
- Iridescent sequin embroidery
- Sheer velvet fabric, full knit lining, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-0493
Category Name: Semi-Formal Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Casual Chic Midi Dress
Get a total casual chic vibe with this adorable daytime LBD! It features a V neckline, short sleeves, and a mid-length, curve hugging fit. The dress is composed of a ribbed knit fabric that offers plenty of stretch.
Style Number/Barcode: 05102-0197
Category Name: Semi-Formal Dresses
Price: $11.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Brynn Formal Sleeveless Knot Dress
Special Occasion
Create a look that they will never forget in our breathtaking Brynn dress! She features a sleeveless bodice, a plunging V neckline, padded cups for support, adjustable spaghetti straps that cross at the back and a twisted knot accent at the center of the bodice. Her slim fit bodice leads to a curve hugging midi length silhouette with an asymmetrical high slit. Dress is composed of a lined stretchy satin-like fabric that offers a moderate stretch. Includes a lower back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0163
Category Name: Semi-Formal Dresses
Price: $19.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Linley Sequined Surplice Midi Dress
Special OccasionLend your sparkle a distinctly sophisticated aura in our lovely Linley dress! She features all-over sequin embellishment, a surplice bodice with deep V neckline and back zip, long sleeves, and a curve-hugging midi-length pencil skirt with side slit at front. Linley is fully lined and made from a woven material with little to no stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0030
Category Name: Semi-Formal Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Frida Satin Party Dress
Special Occasion
Babe we love you in satin! Our Frida cocktail dress is sweet and seductive. She showcases a straight neckline with skinny spaghetti straps that cross in the back and cross again, giving you the ability to tighten her up. Her fitted bodice has inserted padded cups and a banded waist. Her skirt meets bodice at high waist and offers a flow that makes it easy to move around in, and has a lower back zipper closure. Her satin like material has a beautiful sheen, and offers no stretch. Dress is fully lined and includes pockets!
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0082
Category Name: Semi-Formal Dresses
Price: $20.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Seductive And Slinky Maxi Dress
Get seductive in this slinky maxi dress. This black dress features a round neckline , a sleeveless bodice and an attached belt with a gold detail. This long dress is comprised of a ribbed material that offers moderate stretch and side slit.Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 06005-0107
Category Name: Semi-Formal Dresses
Price: $4.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Hourglass Sleeveless Sweater Dress
An LBD that perfectly contours your curves? Yep! This sultry-yet-streamlined midi features all-over sweater-style ribbing, a tube bodice with elasticized bust, and a pencil skirt. Dress slips on, has a body con cut, and is made from a rayon and nylon blend with natural stretch.Model is 5'8.5" with a 32" bust, 24" waist and 35" hips. She is wearing a size small.
Style Number/Barcode: 06005-0174
Category Name: Semi-Formal Dresses
Price: $12.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance