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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Emmaline Formal Sequin Mini Dress
Special Occasion
Bring the glitz with a formal mini dress that illuminates your evening! Emmaline features sparkling sequins throughout, a sleeveless sweetheart neckline, padded cups, bungee spaghetti straps, and a mini-length silhouette. The dress is composed of a lined mesh fabric that offers a form hugging fit with minimal stretch. Complete look with mules and a rhinestone collar set.
Fit & Features
- Sleeveless sweetheart neckline
- Padded cups
- Bungee spaghetti straps
- Sequins
- Mini length silhouette
- Lined mesh fabric
- Form hugging fit, minimal stretch, runs true to size
Style Number/Barcode: 05001-0952
Category Name: Semi-Formal Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Shelby Rhinestone Velvet Bodycon Dress
Special Occasion
Create an alluringly chic formal night-out look in the stunning Shelby bodycon dress. She features a trendy square neckline, long fitted sleeves, a flattering high waist, and a mini-length, curve-hugging silhouette. The luxe velvet fabric features all-over rhinestone embellishment for a glamorous sparkle. Complete the outfit with strappy stilettos.
Fit & Features
- Square neckline
- Long fitted sleeves
- Back zipper and hook and eye closure
- High waist seam, mini-length, form-fitting silhouette
- Velvet fabric, moderate stretch
- All-over mini rhinestone embellishment
- Runs true to size
Style Number/Barcode: 05001-0805
Category Name: Semi-Formal Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elsie Formal Embellished Mini Dress
Special Occasion
Illuminate the evening in our dazzling Elsie dress that brings glamour to your special evening. She features a partially sheer bodice with an unlined mesh lining, a mock neckline, heat stone embellishments, long sleeves with a faux marabou trim, and a mini length hem. The dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch. Complete your special evening outfit with a dainty rhinestone bracelet.
Fit & Features
- Mock neck
- Partially-lined bodice with unlined mesh
- Heat stones
- Long sleeves, marabou trim
- Mini length silhouette
- Lined crepe fabric, form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0791
Category Name: Semi-Formal Dresses
Price: $19.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
- Mock neck
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Simply A Statement Cutout Bodycon Midi Dress
Simplicity can be a statement! Flaunt your figure in this bodycon midi dress perfect for date nights, brides, and graduation girlies.
Fit & Features
- Mesh-lined fabric
- V-neckline with metal insert, spaghetti straps
- Underbust cutout
- Bodycon silhouette
- Center back slit, midi-length hem
- Runs true to size
Style Number/Barcode: 05101-4151
Category Name: Semi-Formal Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
- Mesh-lined fabric
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Satin Chic Mesh Asymmetrical Midi Dress
Get chic for the night in this knit satin asymmetrical dress! It features a sweetheart neckline, spaghetti straps, and a sheer mesh bodice on a midi-length hem with a side slit detail. Complete your night-out look with sexy platform heels.
Fit & Features
- Sleeveless, bungee spaghetti straps
- Sweetheart neckline
- Sheer mesh bodice
- Midi-length hem
- Asymmetrical skirt, side slit detail
- Luxe knit satin fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4020
Category Name: Semi-Formal Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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June Formal Corset Velvet Bodycon
Special Occasion
Make a stunning impression with a formal bodycon! June features a sleeveless cowl neckline, a corset-style bodice to enhance your shape with flexible boning, adjustable spaghetti straps, 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 rhinestone heels.
Fit & Features
- Sleeveless cowl neckline, adhesive bra recommended
- Corset-like bodice, flexible boning
- Adjustable spaghetti straps
- Mini-length silhouette
- Lined velvet fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0806
Category Name: Semi-Formal Dresses
Price: $14.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Araceli Plunge Neck Satin Formal Dress
Special Occasion
Own the night in the stunning Araceli satin formal dress. She features adjustable spaghetti straps for a customized fit and a plunge V-neckline with padded cups. The structured bodice has flexible boning to highlight her figure while the tulip wrap skirt adds the perfect finishing touch. Complete your look with a glittery clutch and heels.
Fit & Features
- Sleeveless deep V-neckline, built-in padded bust
- Adjustable spaghetti straps
- Structured bodice, flexible boning
- Back zipper, hook and eye closure
- Mini-length tulip wrap skirt
- Satin fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0992
Category Name: Semi-Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mariah Ruched Velvet Bodycon Mini Dress
Special Occasion
Make a stylishly chic entrance at your next party in the luxe Mariah velvet bodycon dress. She features a V-neckline, bishop sleeves with tapered smocked hems, front and back ruched detailing, an adjustable drawstring at the front hem, and a short, curve-hugging silhouette. Complete your look with strappy heels and a sleek clutch.
Fit & Features
- V-neckline
- Bishop sleeves, tapered smocked hems
- Back zipper and hook and eye closure
- Front and back ruched detailing
- Adjustable drawstring at the front hem
- Mini-length, form-fitting silhouette
- Velvet fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0845
Category Name: Semi-Formal Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kristy Off-The-Shoulder Formal Midi Dress
Special Occasion
Raise a glass in the chic Kristy formal midi dress designed to flatter your curves! She features an off-the-shoulder sweetheart neckline with a wrap-front design, long fitted sleeves, ruched detailing down one side, a wrap-front skirt with a sultry front slit, and a mid-length form-hugging silhouette. Style this dress with lucite heels.
Fit & Features
- Off-the-shoulder, sweetheart wrap neckline
- Strapless bra friendly
- Long sleeves, side ruching
- Form-hugging silhouette
- Wrap-front midi skirt, slit accent
- Lined knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0873
Category Name: Semi-Formal Dresses
Price: $14.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sleek Side Slit Ruched Midi Dress
Showcase some leg with this sleek ruched midi dress! It features a sleeveless V-neckline with a wrap-front design, spaghetti straps that lead to an open back with a cross-back strap design, ruching down one side, and a mid-length, form-hugging silhouette with a sultry side slit. Style this dress with clear heels.
Fit & Features
- Sleeveless V-neckline, wrap-front design
- Spaghetti straps, open back, cross-back strap design
- Ruching down one side
- Mid-length, form-fitting silhouette
- Side slit
- Lightweight knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1354
Category Name: Semi-Formal Dresses
Price: $9.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mckenna Formal Ruched Midi Dress
Special Occasion
Bring the glamour to your event with a formal dress that exudes luxe! Mckenna features a sleeveless V-neckline, adjustable spaghetti straps, a high side slit, a bold open back with back ties, ruching at the lower back, and a midi length silhouette. The dress is composed of a lined satin fabric that offers a form hugging fit with a slight stretch. Complete look with a rhinestone anklet and heels.
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps
- High side slit
- Bold back, back ties
- Ruching at the lower back
- Midi length
- Form hugging fit, slight stretch, runs true to size
Style Number/Barcode: 05001-0739
Category Name: Semi-Formal Dresses
Price: $14.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitzy Moment Glitter Knit Mini Dress
Have a gorgeous glitzy moment at homecoming in this stunningly chic mini dress. The short dress features a V-neckline, long fitted sleeves, a short, curve-hugging silhouette, and is composed of a glitter knit fabric with a stylish all-over textured pattern. Complete the look with strappy stilettos.
Fit & Features
- V-neckline
- Long fitted sleeves
- Mini-length, form-fitting silhouette
- Lined glitter knit fabric, textured pattern
- Plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-1181
Category Name: Semi-Formal Dresses
Price: $5.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Selina Cutout Back Lace Glitter Skater Dress
Special Occasion
The Selina lace glitter dress doesn't enter a room - it owns it. Make your entrance in this skater dress designed with a cutout back and a voluminous silhouette made for twirling!
Fit & Features
- Lace glitter fabric, tulle and stretchy knit lining
- Cowl neckline, padded bra cups
- Wide shoulder straps
- Cutout back, hook bar strap
- Drop waist seam
- Skater silhouette, short-length hem
- Runs true to size
Where to Wear:
Prom, big milestone parties, birthdays, dressed-up dates, semi-formal weddings
Style Number/Barcode: 05001-2704
Category Name: Semi-Formal Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Feelin' Luxe Velvet Midi Dress
You'll be feelin' luxe and chic in this elevated velvet midi dress. It features a sleeveless V-neckline with a wrap-front design, spaghetti straps, and a midi-length, fitted bodycon silhouette. Style this dress with rhinestone statement earrings and strappy stilettos.
Fit & Features
- Sleeveless V-neckline, wrap-front
- Spaghetti straps
- Midi-length, curve-hugging fit
- Velvet fabric
- Runs true to size
Style Number/Barcode: 05101-1196
Category Name: Semi-Formal Dresses
Price: $19.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Dani Sleek Strappy Back Mini Dress
Special Occasion
Sleek and stunning, the Dani bodycon mini dress is a perfect choice for a night out on the town! She features a sleeveless cowl neckline, dual spaghetti straps that lead to an open back with a strappy lace-up design, back ruched detailing, and a short, curve-hugging silhouette. Complete the look with rhinestone earrings and clear heels.
Fit & Features
- Sleeveless cowl neckline, dual spaghetti straps
- Adhesive bra recommended
- Open back, strappy lace-up design, tie closure
- Back ruching
- Mini-length, form-fitting silhouette
- Satin knit fabric, moderate stretch, pretty sheen
- Runs true to size
Style Number/Barcode: 05001-0964
Category Name: Semi-Formal Dresses
Price: $14.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Major Drama Chic Bodycon Mini Dress
This chic bodycon mini dress will bring that dramatic flair you love to your look. It features a crew neckline with a back button closure, puff shoulders with long fitted sleeves, and a short, form-hugging silhouette. Style this dress with strappy stilettos.
Fit & Features
- Crew neckline
- Back button closure, keyhole cutout
- Puff shoulders, long fitted sleeves
- Mini-length, form-fitting silhouette
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1240
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ciara Puff Sleeve Sequin Bodycon Dress
Special Occasion
The Ciara sequin bodycon dress is perf for achieving a flirty and chic party look! She features a square neckline, trendy short puff sleeves, a high waist seam, and a mini-length, form-hugging silhouette. The sheer mesh fabric includes a full knit lining and all-over sequin embroidery. Style this dress with cute mules.
Fit & Features
- Square neckline
- Short puff sleeves, elastic cinched hems
- Back zipper and hook and eye closure
- High waist seam, mini-length, form-hugging silhouette
- Sheer mesh fabric, full knit lining, moderate stretch
- Sequin embroidery
- Runs true to size
Style Number/Barcode: 05001-0713
Category Name: Semi-Formal Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Amoura Formal Foiled Sequin Mini Dress
Special Occasion
Bring the sparkle with a formal dress that puts you at the center of it all! Amoura features a sleeveless V-neckline, bungee spaghetti straps, a foiled floral print, dazzling sequins throughout, and a mini-length silhouette. The dress is composed of a lined mesh fabric that offers a form hugging fit with minimal stretch. Complete look with rhinestone heels.
Fit & Features
- Sleeveless V-neckline
- Bungee spaghetti straps
- Foiled floral print
- Sequins
- Mini length silhouette
- Lined mesh fabric
- Form hugging fit, minimal stretch, runs true to size
Style Number/Barcode: 05001-0922
Category Name: Semi-Formal Dresses
Price: $14.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Angelina Sleeveless Wrap-Front Midi Dress
Special Occasion
The chic Angelina sleeveless midi dress is the perf option to look sleek and stylish for cocktail parties or semi-formal weddings. She features an on-trend cowl neckline, spaghetti straps, a high waist seam to elongate your silhouette, a wrap-front skirt with ruched detailing, and a mid-length, form-hugging fit. Complete the look with strappy stilettos.
Fit & Features
- Sleeveless cowl neckline, spaghetti straps
- Strapless bra recommended
- High waist seam, wrap-front skirt, ruching
- Form-fitting, midi-hem
- Sleek satin knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0732
Category Name: Semi-Formal Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sweet And Stunning Ruched Mini Dress
Look oh-so-sweet and stunning in this trendy ruched mini dress that is perf for date night. It features an off-the-shoulder sweetheart neckline, padded cups with ruching at the bust, long sheer fitted sleeves with ruched detailing, and a corset-designed bodice. The dress has a flattering high waist seam that leads to a skirt with an asymmetrical faux wrap design and a short, curve-hugging silhouette. Complete the outfit with strappy heels.
Fit & Features
- Off-the-shoulder sweetheart neckline
- Padded cups, ruching at the bust
- Long sheer fitted sleeves, ruching
- Back zipper and hook and eye closure
- Corset-designed bodice, high waist seam
- Short skirt, asymmetrical faux wrap design, form-hugging fit
- Sheer mesh and crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1227
Category Name: Semi-Formal Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Crushing On Velvet Flocked Floral Midi Dress
This floral velvet midi dress hugs in all the right places with a cutout back that keeps it sultry and a flattering bodycon silhouette that flaunts your curves, perfect for date night or dressy celebrations.
Fit & Features
- Flocked velvet floral pattern, mesh-lined fabric
- Tube neckline
- Cutout back, stretchy smocked strap
- Bodycon midi-length silhouette
- Runs true to size
Style Number/Barcode: 05101-000085
Category Name: Semi-Formal Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Adley Formal Glitter Party Dress
Special Occasion
Bring that glow to your evening with a formal party dress that brings endless shine! The dress features a sleeveless V-neckline, adjustable spaghetti straps, a built-in padded bust, and a fit and flare silhouette with pleating, hidden side pockets. and a mini-length hem. The dress is composed of a woven glitter fabric that offers minimal stretch. Complete look with chrome heels.
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Built-in padded bust
- Hidden side pockets
- Fit and flare silhouette with pleating
- Woven glitter fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-0923
Category Name: Semi-Formal Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Danna Formal Glitter Sleeveless Bodycon
Special Occasion
Bring the shine to your special evening with a bodycon that stuns! Danna features a sleeveless V-neckline, bungee spaghetti straps, dazzling glitter set in a diamond pattern throughout, 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 rhinestone heels.
Fit & Features
- Sleeveless V-neckline
- Bungee spaghetti straps
- Glitter
- Diamond pattern
- Mini length
- Lined mesh fabric
- Form hugging fit, moderate stretch, runs true to size
Style Number/Barcode: 05001-0601
Category Name: Semi-Formal Dresses
Price: $19.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ciara Sleeveless Satin Formal Dress
Special Occasion
Sleek and stunning, you'll fall head over heels for the Ciara sleeveless satin formal dress. She features a sweetheart neckline with a cowl neck draped design, padded cups, spaghetti straps, a flattering high waist, and a floor-length fitted silhouette. The smooth satin-knit fabric offers a moderate stretch. Complete your look with sparkling rhinestone heels.
Fit & Features
- Sleeveless sweetheart neckline, cowl neck draped design
- Padded cups
- Spaghetti straps
- High waist seam
- Floor-length fitted silhouette
- Satin-knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1659
Category Name: Semi-Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance