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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Norah Formal High Slit Satin Dress
Special Occasion
Stun in a satin dress that captivates from the moment you enter the room of your special event. Norah features a trendy one-shoulder neckline and a double-row of sleek spaghetti straps on the left side with one leading to an asymmetrical back. Her relaxed bodice leads to a floor-length silhouette with a ruched drawstring and a high side slit. She is composed of a curve-hugging satin fabric that offers a slight stretch. Complete your look with platform heels and a dainty bracelet.
Fit & Features
- One-shoulder neckline, dual spaghetti straps
- Adhesive bra recommended
- Ruched drawstring, high side slit
- Form-hugging silhouette
- Floor-length hem
- Lined satin, moderate stretch
- Fits true to size
Style Number/Barcode: 05002-1170
Category Name: Semi-Formal Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Heart Of Glam Sleeveless Mini Dress
Bae will be totally lovestruck over you in this trendy mini dress! It features bungee spaghetti straps, a square neckline, and a mini length, curve-hugging silhouette. The dress is composed of a knit fabric with a velvet burnout heart pattern for an adorable vibe. Pair this dress with matching heart statement earrings and a chic crossbody for a romantic date.
Fit & Features
- Bungee spaghetti straps
- Square neckline
- Short, form-hugging fit
- Knit fabric with a knit lining
- Velvet burnout heart pattern
- Moderate stretch
SHOP ALL HEART OF GLAM COLLECTION
Style Number/Barcode: 05103-3765
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Reese Formal Heat Stone Illusion Mini Dress
Special Occasion
Illuminate the night with our shimmering Resse formal dress! She features a partially lined bodice with a sweetheart neckline, sheer long sleeves, lined cups with underwire, piping details, and sparkling heat stones throughout the bodice. The back is sheer and unlined. The slim-fit bodice leads to a curve-hugging mini-length silhouette. Complete your look with chrome heels and a dainty rhinestone bracelet.
Fit & Features
- Sweetheart neckline
- Partially lined bodice, back is unlined
- Lined and padded cups with underwire, piping details
- Long fitted sleeves
- Back zipper and hook and eye closure
- Heat stone embellishment on sheer mesh fabric, short knit lining
- Mini-length silhouette with a form-hugging fit
- Runs true to size
Style Number/Barcode: 05001-0512
Category Name: Semi-Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Romantic Ruffle Detail Mesh Bodycon Dress
This stunning little black mini dress will showcase some major romantic vibes! It features long sheer loose sleeves with tapered smocked hems, a V-neckline, ruffle trim detailing, and a short, curve-hugging fit. Pair this bodycon dress with some statement earrings and a chic clutch for your next date night with bae.
Fit & Features
- Sheer peasant long sleeves
- V-neckline with a ruffle trim
- Back zipper closure
- Side ruched seams
- Bodycon fit, mini-length hem
- Mesh-lined fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-0934
Category Name: Semi-Formal Dresses
Price: $5.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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She's Bold And Sleek Halter Slit Midi Dress
Bold, sleek, and just the right amount of risky. This bodycon midi dress hugs in all the right places with sheer mesh and a daring plunge that does the flirting for you at cocktail soirees or date night!
Fit & Features
- Stretch woven fabric, sewn-in knit lining
- Halter plunge neckline, hardware insert
- Sheer mesh panels along the bust
- Back zipper and hook-eye closure
- Front slit
- Bodycon midi-length silhouette
- Runs true to size
Style Number/Barcode: 05101-000670
Category Name: Semi-Formal Dresses
Price: $9.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Issa Celebration Glitter Mini Dress
Celebrate in style with a glitter blazer, perfect for that upcoming holiday party or birthday! The mini dress features a sleeveless V-neckline, sleek bungee straps, and composed of a lined glitter knit fabric that offers a form hugging fit with a moderate stretch. Complete your night out look with the matching blazer and chrome heels!
Shop Matching Blazer: Issa Celebration Glitter Blazer
Fit & Features
- Sleeveless V-neckline
- Bungee straps
- Mini length silhouette
- Lined glitter knit fabric
- Form hugging fit
- Moderate stretch
- Matching blazer sold separately
Style Number/Barcode: 05103-0805
Category Name: Semi-Formal Dresses
Price: $12.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Lexie Sleeveless Sequin Mesh Mini Dress
Special Occasion
Light up the room at your next holiday party in our stunning Lexie mini dress! She features a sleeveless bodice, bungee spaghetti straps that lead to a cross back, a cowl neckline, and a short, curve-hugging fit. Pair this gorgeous dress with a rhinestone clutch to complete your fashionably glam look.
Fit & Features
- Bungee spaghetti straps
- Cross back detail
- Cowl neckline
- Mini length silhouette
- Form-hugging fit
- Sheer sequin mesh fabric with a knit lining
- Moderate stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0558
Category Name: Semi-Formal Dresses
Price: $29.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Glam Queen Sequin Mini Dress
You'll be a stunning glam queen this holiday season in this gorg sequin mini dress! It features adjustable spaghetti straps, a V neckline, a high waist, and a mini length, asymmetrical hem with ruched detailing. Style up this dress with a rhinestone collar necklace to really bring the bling!
Fit & Features
- Adjustable spaghetti straps
- V neckline
- Back zipper and hook and eye closure
- High waist
- Asymmetrical short hem
- Ruched detailing
- Sequin adorned knit fabric with a knit lining
Style Number/Barcode: 05103-3661
Category Name: Semi-Formal Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Gorgeous Glam Sequin Mini Dress
Flaunt your gorgeous and glam look in this sequin mini dress! It features bungee spaghetti straps, a slight scoop neckline, a square back, and a mini length, form-hugging fit. The dress showcases all-over sequin detailing, making it a must-have party dress for NYE. Pair this dress with rhinestone earrings and a faux leather jacket.
Fit & Features
- Bungee spaghetti straps
- Slight scoop neckline
- Square back
- Short, form-hugging fit
- All-over sequin detailing
- Mesh fabric with knit lining
Style Number/Barcode: 05101-0868
Category Name: Semi-Formal Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Gorgeous Girl Sequin Midi Dress
Showcase your beauty in this gorgeous sequin midi dress! It features adjustable spaghetti straps, a V neckline, and a mid-length, curve-hugging fit. The dress is composed of a sheer fabric with an all-over intricate sequin design and a full lining. Pair it with strappy heels and a sleek clutch for your next holiday party.
Fit & Features
- Adjustable spaghetti straps
- V neckline
- Mid length
- Form-hugging fit
- Sheer sequin adorned fabric
- Full lining
Style Number/Barcode: 05101-0682
Category Name: Semi-Formal Dresses
Price: $9.97 $62.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Mesmerize In Mesh Bodycon Dress
Mesmerize in this stunning mesh bodycon dress! It features an off the shoulder sweetheart neckline, lined and padded cups with sheer mesh fabric, long fitted sheer mesh sleeves with ruched detailing, a high waist, and a mini length, curve-hugging silhouette. Pair this dress with a rhinestone choker necklace and strappy heels.
Fit & Features
- Off the shoulder sweetheart neckline
- Lined and padded cups
- Long fitted sheer mesh sleeves
- Hidden back zipper and hook and eye closure
- High waist
- Short, form-hugging fit
- Crepe fabric with moderate stretch
Style Number/Barcode: 05103-3708
Category Name: Semi-Formal Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Bring The Drama Sequin Mini Dress
Yes babe, bring the drama like the fashion diva you are in this stunning mini dress! It features a trendy mock neckline with a sheer top, sheer long fitted sleeves, and a mini length, curve-hugging silhouette with a strapless knit lining. The dress is composed of a sheer mesh fabric with all-over sequin embroidering. Pair this dress with glam rhinestone hoop earrings and a sleek clutch.
Fit & Features
- Mock neckline and a sheer top
- Sheer long fitted sleeves
- Back zipper and hook and eye closure
- Short, form-hugging fit
- Sheer mesh fabric with a strapless knit lining
- Sequin embroidering
- Moderate stretch
Style Number/Barcode: 05101-0884
Category Name: Semi-Formal Dresses
Price: $21.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ready and Ruched Mesh Mini Dress
Head out in this mesh mini dress that brings some sheer appeal! The dress features a crew neck, sheer mesh long sleeves, ruched side seams, 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 the look with rhinestone heels and a cuff.
Fit & Features
- Crew neckline
- Sheer unlined mesh long fitted sleeves
- Ruched side seams
- Mini-length silhouette
- Form-hugging fit
- Lined mesh fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-3716
Category Name: Semi-Formal Dresses
Price: $19.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Juliette Satin Corset Short Dress With Gloves
Special Occasion
Sweet with a hint of drama, the Juliette satin skater dress twirls effortlessly with its flared silhouette, draped neckline, and corset-inspired bodice. The bow-back detail and matching gloves add a touch of couture charm—made for nights that feel like a fairytale.
Fit & Features
- Stretch satin fabric
- Cowl pleated neckline
- Adjustable spaghetti straps
- Corset bodice, flexible boning inserts
- Bow back detail
- Skater short silhouette
- Bow satin long gloves included
- Runs true to size
Where to Wear:
Homecoming, birthdays, milestone celebrations, fancy date nights, military ball, red-carpet events
Style Number/Barcode: 05001-000062
Category Name: Semi-Formal Dresses
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Carissa Formal Open Back Sequin Mini Dress
Special Occasion
Shimmer in a formal sequin mini dress that dazzles under the spotlight. The Carissa formal sequin dress features a crew neckline, cap sleeves with shoulder pads, and a mini-length silhouette with slightly ruched side seams. The back features a daring keyhole cutout with single-button closure. The mini dress is composed of a sequin-adorned lined mesh fabric that offers a form-hugging fit with slight stretch. Complete the look with rhinestone stilettos and a dainty rhinestone bracelet.
Fit & Features
- Crew neckline, cap sleeves, shoulder pads
- Adhesive bra recommended
- Keyhole cutout, back zipper closure
- Subtle ruched side seams
- Mini-length silhouette
- Lined sequin-knit fabric, no stretch
- Runs true to size
Style Number/Barcode: 05001-0523
Category Name: Semi-Formal Dresses
Price: $9.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitter And Glam Long Sleeve Mini Dress
Bring the glitter and glam this holiday season in this stunning mini dress! It features long fitted sleeves, a wrap front V neckline, subtle ruched detailing, and a short, tulip hem and overall curve-hugging fit. Style this dress with strappy heels and a rhinestone wristlet.
Fit & Features
- Long fitted sleeves
- Wrap front V neckline
- Ruched detailing
- Short, tulip hem
- Form-hugging fit
- Unlined glitter knit fabric
- Plenty of stretch
Style Number/Barcode: 05101-0876
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Devin Iridescent Sequin Mini Dress
Special Occasion
Get a gorgeous and chic holiday party look in our stunning Devin mini dress! She features a high neckline, long blouson sleeves, and a mini length, curve-hugging fit. The sheer mesh fabric is embroidered with all-over iridescent sequins and includes a knit lining. Pair this dress with rhinestone hoop earrings and a sleek clutch.
Fit & Features
- High crew neckline
- Back zipper and hook and eye closure
- Long blouson sleeves with elastic banded hems
- Short, curve-hugging fit
- Sheer mesh fabric with a knit lining
- Iridescent sequin embroidery
- Minimal stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0495
Category Name: Semi-Formal Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Dazzle Queen Off the Shoulder Sequin Mini Dress
Dazzle like the queen you are in a dress that illuminates the night! The dress features an off the shoulder neckline, a built-in no slip strip, off the shoulder strap accents, sparkling sequins throughout, and a mini length silhouette. Complete your look with chrome heels and a dainty rhinestone bracelet.
Fit & Features
- Off the shoulder neckline
- Built-in no slip strip
- Off the shoulder strap accents
- Sequins
- Lined mesh fabric
- Mini length silhouette
- Form hugging fit, slight stretch
Style Number/Barcode: 05103-0782
Category Name: Semi-Formal Dresses
Price: $17.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Glam Girl Rhinestone Fringe Mini Dress
You'll be a total glam girl this holiday season in this gorgeous mini dress! It features a halter neckline with a back rhinestone button closure, an open back with a cascading rhinestone fringe trim, and a short, curve-hugging silhouette. Style this dress with rhinestone duster earrings and a chic envelope clutch.
Fit & Features
- Halter neckline
- Back rhinestone button closure
- Open back with rhinestone fringe trim
- Mini length form-hugging fit
- Nylon Ponte fabric with moderate stretch
Style Number/Barcode: 05103-1126
Category Name: Semi-Formal Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Cocktail Hour Strapless Satin Slit Midi Dress
The perfect satin strapless midi dress for cocktail hour features a pleated neckline, a form-hugging fit, and a flirty side slit. Pair with stiletto pumps and a martini!
Fit & Features
- Silky satin fabric, sewn-in knit lining
- Strapless pleated neckline, padded bra cups
- Back zipper and hook-eye closure
- Form-hugging fit
- Side slit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3895
Category Name: Semi-Formal Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Glitter Goddess One Shoulder Mini Dress
Give off gorgeous glam vibes in this glitter knit mini dress! It features a sleeveless one shoulder neckline, a front waist cut out with thin cross strap detailing, a side slit, and a mini length, curve-hugging silhouette. Pair this dress with gold hoop earrings and a rhinestone cuff bracelet to add all the more sparkle to your NYE look.
Fit & Features
- One shoulder neckline
- Hidden back zipper closure
- Front waist cut out
- Thin cross strap detailing
- Side slit
- Short, form-hugging fit
- Unlined glitter knit fabric with moderate stretch
Style Number/Barcode: 05103-3721
Category Name: Semi-Formal Dresses
Price: $13.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Michelle Sequin Mesh Party Dress
Special Occasion
Showcase a gorgeous and glam look this holiday season in our pretty Michelle party dress! She features a high neckline with a back zipper closure, a high waist, a flirty skater skirt, and lined side pockets. The dress is composed of a sheer mesh fabric with an all-over intricate sequin pattern and a knit lining. Pair this dress with strappy heels and a sleek clutch.
Fit & Features
- High neckline
- Back zipper and hook and eye closure
- High waist
- Skater skirt
- Lined side pockets
- Sheer mesh fabric with a sequin pattern
- Knit lining
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0419
Category Name: Semi-Formal Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ignite The Charm Strapless Slit Midi Dress
A strapless midi dress featuring a cowl neckline with padded bra cups for support, side ruched seams that define your curves along the bodycon fit with a side slit. The sleek knit fabric offers plenty of stretch and comfort.
Fit & Features
- Knit fabric, moderate stretch
- Strapless cowl neckline
- Padded bra cups
- Side ruched seams
- Side slit
- Bodycon fit, midi-length hem
- Runs true to size
Style Number/Barcode: 05101-4057
Category Name: Semi-Formal Dresses
Price: $35.90
Availability: In Stock
Available Color: SAGE
Available Size: XL
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Feelin' Luxe Off-The-Shoulder Mini Dress
Feel oh-so-luxe in this gorgeous curve-hugging mini dress! It features an off-the-shoulder neckline with a wrap front, long fitted sleeves, ruched detailing, and a mini-length silhouette with a tulip hem. Pair this dress with sparkly hoop earrings and a sleek clutch for an elevated night-out look.
Fit & Features
- Off-the-shoulder neckline
- Wrap front
- Long fitted sleeves
- Ruched detailing
- Short, form-hugging fit, tulip hem
- Knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-0921
Category Name: Semi-Formal Dresses
Price: $14.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free