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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Lillyanne Formal Satin Asymmetrical Midi Dress
Special Occasion
Enchant them all with the captivating Lillyanne formal midi dress! She features a sleeveless bodice, a trendy cowl neckline, adjustable spaghetti straps for a customized fit, and a strappy cross-back design. Her high waist seam elongates your silhouette and leads to a mid-length skirt with an asymmetrical wrap hem creating a front slit. The midi dress is composed of a satin fabric that offers a curve-hugging fit with a moderate stretch. Complete the look with clear heels and a sleek satin clutch.
Fit & Features
- Sleeveless cowl neckline, adjustable spaghetti straps
- Strappy cross-back design
- Asymmetrical wrap skirt, back zipper closure
- High waist seam, midi-length hem
- Lined satin fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-0807
Category Name: Semi-Formal Dresses
Price: $29.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jada Formal Sequin Party Dress
Special Occasion
Dazzle in our Jada formal dress for your special evening. She features a sleeveless sequin bodice with a high round neckline, a partially open back with back ties, and a double-layered stretchy crepe party-length skirt. Complete your formal evening outfit with rhinestone earrings and stylish block heels.
Fit & Features
- Sleeveless round neckline
- Sequin bodice
- Partially open back with back ties
- Double-layered party skirt
- Stretchy retention crepe fabric
- Form-hugging, moderate stretch
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size three.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0486
Category Name: Semi-Formal Dresses
Price: $29.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Chloe Sequin Embroidered Mesh Skater Dress
Special Occasion
The short skater dress showcases a corset bodice with a padded bust and flexible boning while the short skater silhouette flatters every figure. Style with sleek stiletto heels.
Fit & Features
- Sheer mesh fabric with lining
- Sequin floral embroidered pattern
- Sweetheart neckline, padded bust
- Corset bodice with flexible boning
- Adjustable spaghetti straps, back zipper closure
- Short-length skater silhouette
- Runs true to size
Style Number/Barcode: 05001-2187
Category Name: Semi-Formal Dresses
Price: $49.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Aline Woven Glitter Lace Up Party Dress
Special Occasion
Glow this evening in our Aline dress that brings the glamour to your special event. She features a sweetheart neckline with a v-neck mesh inset, a sexy lattice back, and a party-length silhouette with hidden side pockets. Complete your glowing evening outfit with a sleek clutch and rhinestone earrings.
Fit & Features
- Sweetheart neckline with V-neck mesh inset
- Spaghetti straps
- Lace-up back
- Party-length silhouette
- Hidden side pockets
- Woven glitter fabric
- Form hugging fit
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size three.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0487
Category Name: Semi-Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Alisha Pleated Floral Printed Party Dress
You'll make a stunning entrance in our beyond gorgeous Alisha party dress! Her flirty flowy skater skirt will let you twist and twirl on the dance floor. Her caged back design adds a fun twist to the dress. Strut it at your next dance and have all eyes on you babe. Glam her up with some rhinestone earrings and platform heels.
Fit & Features
- High rounded neckline
- Tank shoulder straps
- Caged back design with cut-outs
- Back zipper closure
- High waist
- Flowy pleated skater skirt with pockets
- Floral print
Model is 5'9" with a 34" bust, 24" waist and 35.5" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0429
Category Name: Semi-Formal Dresses
Price: $31.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Mesmerizing Mesh Cutout Mini Dress
Mesmerize in a mesh dress that brings the heat for your next night out! The mini dress features a mesh bodice with a high round neckline a sexy waist cutout to show off a hint of skin. Complete your look with sleek hoops and stilettos.
Fit & Features
- High round neckline
- Mesh bodice
- Waist cutout
- Mini length silhouette
- Form hugging fit
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05103-1721
Category Name: Semi-Formal Dresses
Price: $11.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Out of This World Satin Mini Dress
This mini dress is on a whole other level girl! Dress to impress for your next date night in this mini dress that features a plunging v-neckline, rhinestone embellished spaghetti straps, and a sexy waist cutout. Complete your look with rhinestone earrings.
Fit & Features
- Sleeveless plunging v-neckline
- Rhinestone embellished straps
- Sexy waist cutout
- Mini length silhouette
- Satin fabric
- Form hugging fit
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05103-1630
Category Name: Semi-Formal Dresses
Price: $6.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Jada Formal Floral Satin Party Dress
Special Occasion
Keep it stunning in a satin dress that brings elegance! Our Jada dress features a strapless square neckline with vertical seams at the bust, a floral pattern, and a party-length silhouette with hidden side pockets that keep essentials close to you. Complete your stunning formal outfit with rhinestone earrings.
Fit & Features
- Sleeveless square neckline
- Vertical seams at the bust
- Floral pattern
- Satin fabric
- Party-length silhouette
- Hidden side pockets
- Form-hugging fit
Model is 5'8" with a 32" bust, 25" waist and 35" hips. She is wearing a size three.
Style Number/Barcode: 05001-0433
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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Daria Formal Ruched Midi Dress
Special Occasion
From the moment you enter the room, command attention with our head-turning Daria midi dress! Her ruched accents showcase curves to create a flattering hourglass illusion! Pair with sleek heels and clutch for a complete look!
Fit & Features
- High Round Neckline
- Plunging V-Shaped Back with Bar Strap Ties
- Ruched Side Seams
- Lined Smooth Knit Fabric
- Form Hugging Fit
- Moderate Stretch
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0404
Category Name: Semi-Formal Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sultry Chiffon Pleated Mini Dress
Keep that sultry vibe going when you step out in this stunning chiffon mini dress! Style with mini hoops and your go-to strappy heels!
Fit & Features
- V-neckline | Long sheer sleeves
- Pleated hip detailing | Ruffled hemline
- Lined at the skirt & front of bodice
- Lower back zipper + ruched bottom
- Button detailing center back
- Composed of chiffon with glitter threading
- Non-stretchy
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small.
Style Number/Barcode: 05101-0629
Category Name: Semi-Formal Dresses
Price: $19.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Plus Late Night Fantasy Dress
Live your wildest dreams in this skater dress! Bring the wow factor to your date-night outfit in this flirty pulse size skater dress. The dress features a flattering v-neckline, spaghetti straps that offer support, sheer lace back detail with a lower back keyhole to show off a hint of skin and a flowy skater silhouette with double-tiered hem. The dress is composed of a form-hugging ponte knit fabric that offers a moderate stretch. Complete your impressive look with rhinestone duster earrings and sleek stiletto heels.
Fits & Features
- V neckline
- Spaghetti straps
- Sheer lace back with zipper
- Exposed lower back
- Wide waistband
- Flowy skirt with a double-tiered hem
- Ponte knit composition, moderate stretch
Model is 5'9" with a 38" bust, 37" waist, and 50" waist. She is wearing a size 1x.
Style Number/Barcode: 15101-0064
Category Name: Semi-Formal Dresses
Price: $18.97 $47.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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All Eyes Moment Sleeveless Midi Dress
Cue the compliments. With a square neckline and curve-loving ruching, this midi is your ticket to owning the spotlight—effortlessly.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Square neckline
- Wide shoulder straps
- Side ruched seams
- Side slit
- Bodycon silhouette, midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000827
Category Name: Semi-Formal Dresses
Price: $38.90
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Ellie Sleeveless Satin Party Dress
Special Occasion
Keep it luxe in a satin dress that brings the flare in our chic Ellie dress! She features a sleeveless V-neckline bodice, adjustable spaghetti straps, and a flared party-length silhouette with trendy side pockets to pose in! Complete your head-turning look with rhinestone earrings.
Fit & Features
- Sleeveless V-neckline
- Vertical seams at the bodice
- Adjustable spaghetti straps
- Party-length silhouette
- Hidden side pockets
- Satin fabric
- Form-hugging fit
Model is 5'8" with a 32" bust, 25" waist and 35" hips. She is wearing a size small.
Style Number/Barcode: 05001-0474
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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Adley Formal Floral Foiled Mini Dress
Special Occasion
Keep it flared in our foiled Adley dress that brings the glamour to your special evening. Adley features a v-neckline, a foiled floral pattern that brings the shine and a flared mini-length silhouette that is accented with hidden side pockets to keep essentials close to you. Complete your fabulous look with rhinestone heels and a sleek metallic clutch.
Fit & Features
- Sleeveless v-neckline, padded cups
- Adjustable spaghetti straps
- Partially open back
- Foiled floral print
- Flared mini length silhouette
- Hidden side pockets
- Fully lined scuba knit fabric, relaxed fit
Style Number/Barcode: 05001-0403
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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Cam Floral Sequin Party Dress
Special Occasion
Our Cam dress brings sparkle and dazzle with shimmering sequins. Make a sweet impression at that next bridal shower in our Cam dress that features a gorgeous floral print, shimmering sequins throughout, padded cups that offer support and, a trendy mini-length silhouette. Pair her with pretty platforms and a luxe clutch to make a fab impression!
Fit & Features
- Wrap v-neckline, padded cups
- Adjustable spaghetti straps
- Floral print
- Sequins
- Mini length silhouette
- Lined mesh fabric
- Relaxed fit, minimal stretch
Model is 5'8" with 32" bust, 24" waist and 36.5" hips. She is wearing a size three.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0428
Category Name: Semi-Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Curves Ahead Shirred Mini Dress
Show off curves in a mini dress that brings the major wow factor! The mini dress features a plunging v-neckline, adjustable spaghetti straps, and sexy shirred detail that adorns the center of the bodice and leads to the hem. Complete your date-night outfit with clear heels and statement earrings.
Fit & Features
- Sleeveless plunging v-neckline
- Adjustable spaghetti straps
- Shirring at the bodice and hem
- Mini length silhouette
- Form hugging
- Stretchy knit fabric
Model is 5'8" with 32" bust, 24" waist and 36.5" hips. She is wearing a size small.
Style Number/Barcode: 05001-0473
Category Name: Semi-Formal Dresses
Price: $29.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Heather Formal Glitter Floral Lace Tiered Skater Dress
Special Occasion
Glow up in a formal glitter dress that is fit for a queen. Make a mesmerizing impression at homecoming in our Heather dress that features a plunging v-neckline, a floral lace fabric with glitter accents, and a twirl-worthy tiered skater silhouette. Complete your elegant look with rhinestone heels and fringe duster earrings.
Fit & Features
- Plunging v-neckline
- Adjustable spaghetti straps
- Scoop back
- Floral lace fabric
- Glitter
- Tiered skater silhouette
- Horsehair hem
Model is 5'8" with 32" bust, 24" waist and 36.5" hips. She is wearing a size three.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0435
Category Name: Semi-Formal Dresses
Price: $19.97 $66.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kiki Formal Off The Shoulder Sequin Dress
Special Occasion
Glow in our shimmering Kiki dress that elevates your formal evening with her enchanting sequins. Kiki features a flattering off the shoulder neckline with off shoulder straps, glitzy sequins throughout and a mini length silhouette with a mini side slit detail. Complete your A-list worthy evening outfit with a rhinestone hairpin to style hair with and metallic platform heels.
Fit & Features
- Off the shoulder neckline with off shoulder straps
- Sweetheart neckline
- Relaxed fit waist
- Sequins
- Mini length silhouette
- Mini side slit
- Form hugging fit
Model is 5'8" with 32" bust, 24" waist and 36.5" hips. She is wearing a size three
Special Occasion products cannot be returned to any retail locations
Style Number/Barcode: 05001-0402
Category Name: Semi-Formal Dresses
Price: $30.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Nikita Formal Sequin Wrap Mini Dress
Special Occasion
Wrap yourself in a sequin dress that brings the glamour, captivate them all this homecoming in our shimmering Nikita dress. She features a v-neckline that flatters, sleek corded straps, a wrap mini length silhouette, and sequins throughout that reflect with each step. Complete your formal outfit with sparkling rhinestone earrings and strappy heels.
Fit & Features
- Sleeveless v-neckline
- Corded straps
- Relaxed fit waist
- Wrap mini length silhouette
- Sequins
- Lined mesh fabric
- Form hugging fit
Model is 5'8" with 32" bust, 24" waist and 36.5" hips. She is wearing a size three.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0295
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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Sheer Confidence Halter Bodycon Midi Dress
This dress doesn’t whisper—it speaks. With bold mesh panels and a sculpted halter neckline, it’s made for your unapologetic era.
Fit & Features
- Crepe fabric
- Halter cowl neckline
- Sheer mesh panel trims
- Center back slit
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05103-000511
Category Name: Semi-Formal Dresses
Price: $23.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Britney Formal Glitter Asymmetrical Mini Dress
Special Occasion
Bring the glow in our Britney dress as you make an enchanting entrance at your special event. Britney features a dramatic plunging v-neckline with sleek corded straps, an all-over glitter knit composition, and a mini length silhouette with asymmetrical hem. Complete your radiating evening outfit with rhinestone earrings and metallic stiletto heels.
Fit & Features
- Plunging v-neckline
- Corded straps
- Mini length silhouette
- Partially-open back with metal fasten closure
- Asymmetrical hem
- Woven glitter knit fabric
- Form hugging fit
Model is 5'8" with 32" bust, 24" waist and 36.5" hips. She is wearing a size three.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0400
Category Name: Semi-Formal Dresses
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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How We Do Cutout Mini Dress
Show them how you do in a mini dress that slays for your next night out with the squad. The dress features plunging v-neckline, sexy waist cutouts to show a hint of skin, and a high side slit. Complete your club-ready look with heels and glitzy earrings.
Fit & Features
- Plunging v-neckline
- Adjustable spaghetti straps
- Waist cutouts
- Mini length silhouette, high side slit
- Lower back keyhole
- Crepe knit fabric
- Form hugging fit, moderate stretch
Model is 5'8" with 32" bust, 24" waist and 36.5" hips. She is wearing a size small.
Style Number/Barcode: 05103-0774
Category Name: Semi-Formal Dresses
Price: $12.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Hook and Eye Mesh Ruched Midi Dress
Get hooked to this sexy ruched dress. Make a move in this wowing dress that features a sweetheart neckline, a hook and eye fasten center closure to create a custom look and a curve-hugging ruched body throughout. Complete your night out outfit with statement heels and extra-large hoops.
Fit & Features
- Sweetheart neckline
- Sleek corded straps
- Hook and Eye fasten closure
- Ruched body
- Midi length silhouette
- High center slit
- Form hugging fit
Black: Model is 5'8" with 32" bust, 26" waist and 38" hips. She is wearing a size small.
White and Light Blue: Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05101-0842
Category Name: Semi-Formal Dresses
Price: $9.97 $47.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Total Babe Alert Midi Dress
Watch out, we have a total babe alert with you in this gorg midi! Wear for a night out on the town!
Fit & Features
- One shoulder neckline | Tank-like shoulder strap
- Ruched side detailing
- Mid-length, curve hugging fit
- Knit fabric | Plenty of stretch
- Knit lining
Style Number/Barcode: 05101-0763
Category Name: Semi-Formal Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance