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.
HomeSemi-Formal Dresses

Semi-Formal Dresses
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Effortlessly Chic Semi-Formal Dresses
Find the perfect balance between casual and formal with Windsor’s collection of semi-formal dresses, designed to make you feel polished and event-ready. Whether you're attending a wedding, graduation, or a sophisticated night out, these dressy dresses blend elevated style with effortless wearability.
Discover the latest 2025 trends, from sleek satin and airy chiffon to romantic lace and shimmering embellishments. Choose from fitted midi styles that highlight your silhouette or flowy long semi-formal designs that bring graceful movement to every step. With luxe colors ranging from soft pastels to bold jewel tones, our collection offers fresh, seasonal styles for any dressy occasion.
Need semi-formal attire for women? Opt for a timeless wrap-front dress or a chic ruched design for a flattering fit. If you're drawn to playful yet refined styles, consider A-line dresses with asymmetrical hems or delicate floral prints that exude effortless charm. Looking for something sleek and sultry? A fitted bodycon dress with a high slit or an off-the-shoulder neckline makes a bold statement.
Each dress is designed to transition effortlessly from one event to the next, making it easy to find a piece that matches your style and the occasion. Complete your look with sparkling rhinestone jewelry, a chic clutch, and sleek heels for a head-to-toe ensemble that turns heads. Shop Windsor’s collection of semi-formal dresses online or in-store to step into your next event with confidence and style.
What Is the Difference Between a Formal Dress and a Semi-Formal Dress?
The key difference between formal and semi-formal dresses lies in their level of elegance and the occasions they suit. Formal dresses are typically floor-length gowns designed for black-tie events, galas, or upscale weddings, featuring luxurious fabrics and dramatic silhouettes that create a refined look.
Semi-formal dresses offer a balance of sophistication and versatility, making them perfect for cocktail parties, weddings, graduations, and holiday celebrations. These styles range from chic midi-length dresses to stylish maxi options, often featuring trendy details like wrap fronts, ruching, or asymmetrical hems. With the right accessories, a semi-formal dress can still create a stunning, event-ready look.
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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Crush Alert Bodycon Midi Dress
She’s sultry, sculpted, and unforgettable. This bodycon midi dress brings the heat with a floral velvet burnout texture and a flirty lace-trimmed neckline made for golden hour glam.
Fit & Features
- Floral velvet burnout pattern, mesh-lined fabric
- Lace trim sweetheart neckline
- Spaghetti straps
- Bodycon silhouette
- Midi-length hem, center back slit
- Runs true to size
Style Number/Barcode: 05101-000088
Category Name: Semi-Formal Dresses
Price: $39.90
Availability: In Stock
Available Color: BLACK
Available Size: S
Product Badge:- Best Seller
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Fabulous Allure Strapless Bodycon Midi Dress
Give off a fabulous allure in this strapless midi dress that'll boast your confidence in the stunning bodycon silhouette!
Fit & Features
- Smooth knit stretchy fabric with stretch knit lining
- Strapless neckline, padded bra cups
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3928
Category Name: Semi-Formal Dresses
Price: $35.90
Availability: In Stock
Available Color: RAISIN, BLACK, ROYAL, ROSE
Available Size: XS, S, M, L, XL
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Dreamy Energy Sleeveless Bodycon Midi Dress
Step out looking like a dream in this sleeveless midi dress in a flattering bodycon fit perfect for dressing up.
Fit & Features
- Stretchy knit fabric, knit lining
- Square neckline
- Spaghetti straps
- Bodycon fit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3932
Category Name: Semi-Formal Dresses
Price: $35.90
Availability: In Stock
Available Color: PINK, SAGE, HUNTER
Available Size: XS, S, M, L, XL
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Sleek And Iconic Satin Halter Bodycon Midi Dress
Sleek and iconic, this satin-knit midi dress is designed with a plunging V-neckline with pleating detailing, halter tie-back straps, and a partially open back. The asymmetric pleating under the bust and at the waist will highlight your curves, and the back slit adds some movement to the midi-length bodycon silhouette.
Fit & Features
- Satin-knit fabric
- Plunging V-neckline, pleating
- Halter tie-back straps, partially open back
- Asymmetric pleating under the bust and at waist
- Back slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3708
Category Name: Semi-Formal Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Louisa Strapless Floral Beaded Mesh Mini Dress
Special Occasion
The Louisa floral mini dress will leave everyone breathless! Embellished with delicate beading on mesh fabric, this dress makes a statement with a strapless cowl neckline and bodycon silhouette that flaunts your curves.
Fit & Features
- Floral print, mesh fabric, beading, stretchy knit lining
- Strapless cowl neckline
- Back zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Date nights, garden parties, birthdays, milestone celebrations, bachelorettes
Style Number/Barcode: 05001-000138
Category Name: Semi-Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: PINK-2
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Sparkly Glitter Velvet Long Sleeve Mini Dress
This glitter velvet mini dress is the perfect touch of sparkle for the party season! Featuring a figure-enhancing bodycon fit and off-the-shoulder design with fitted long sleeves, you'll make a glamorous statement while the side ruched seam and wrap mini-length hem add extra flair. Complete the look in platform heels for a holiday party!
Fit & Features
- Off-the-shoulder, fitted long sleeves
- Bodycon fit, side ruched seam
- Wrap mini-length hem
- Glitter velvet fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2845
Category Name: Semi-Formal Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Laced in Drama Floral Midi Dress
Giving sultry, giving sculpted, giving can’t look away. With a bodycon fit, lace floral texture, and a daring front slit, this midi is made to turn every hallway into a runway.
Fit & Features
- Lace floral lined fabric
- Square neck
- Wide shoulder straps
- Back zipper and hook-eye closure
- Bodycon fit
- Front slit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000006
Category Name: Semi-Formal Dresses
Price: $46.90
Availability: In Stock
Available Color: BURGUNDY
Available Size: S, M
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Miranda Off-The-Shoulder Mini Dress
Special Occasion
Designed for your next unforgettable night out, the Miranda turns up the charm with a sculpted bodycon fit and romantic off-the-shoulder neckline.
Fit & Features
- Sleek knit fabric, sewn-in knit lining, moderate stretch
- Off-the-shoulder neckline, padded bra cups
- Back zipper and hook-eye closure
- Side ruched seams
- Bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
Weddings, bachelorettes, Vegas weekends, birthdays, date night, parties, cocktail soirees
Style Number/Barcode: 05001-000134
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: BLACK, RED
Available Size: XS, S, M, L, XL
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Alluring Style Sheer Mesh Off-The-Shoulder Midi Dress
An alluring mesh off-the-shoulder midi dress perfect for date night and cocktail parties. The dress features sheer fitted long sleeves and a waist insert giving an hourglass illusion along the bodycon silhouette. Complete the look with earrings.
Fit & Features
- Sheer mesh fabric with partial knit lining, plenty of stretch
- Off-the-shoulder straight neckline, ruched fold-over design
- Sheer long fitted sleeves with flared hems, lettuce-edge trim
- Sheer insert at the waist, high waist seam
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3629
Category Name: Semi-Formal Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Upscale Sparkle Sequin Low Back Maxi Dress
Turn heads with this knit maxi dress, designed to flatter with a sleek bodycon fit and a daring low back. The side slit adds a touch of allure, while shimmering sequins catch the light for unforgettable sparkle!
Fit & Features
- Sequin knit sweater fabric, sewn-in knit lining, moderate stretch
- Scoop neckline, tank shoulder straps
- Low back design
- High side slit
- Bodycon silhouette
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 06005-000064
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Classic Allure Off-The-Shoulder Midi Dress
Show off classic allure in this chic midi dress designed with an off-the-shoulder sweetheart neckline and faux wrap-front creating a high-cut slit. Style with stilettos for cocktail hour.
Fit & Features
- Smooth knit fabric with full-length knit lining, high stretch
- Off-the-shoulder sweetheart neckline
- Fold-over design, short-sleeve cuffs
- Pleated faux wrap-front design, thigh-high slit
- Midi-length hem
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05101-000050
Category Name: Semi-Formal Dresses
Price: $44.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Dara Cutout Slit Satin Midi Formal Dress
Special Occasion
The Dara formal dress turns heads with its satin bodycon silhouette and statement details! A sleek cowl neckline meets a daring cutout back, while a front ruched seam and thigh-high slit bring all the drama your RSVP demands.
Fit & Features
- Stretch satin fabric, sewn-in knit lining, moderate stretch
- Cowl neckline, padded bra cups
- Wide shoulder straps
- Cutout back, hook strap, lower zipper and hook-eye closure
- Front ruched seam and slit
- Bodycon silhouette, midi-length hem
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, shower celebrations, date nights, cocktail parties, dinner parties, birthdays, photoshoots, Vegas, bachelorettes
Style Number/Barcode: 05001-000352
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BURGUNDY, WHITE, BLACK
Available Size: XS, S, M, L, XL
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Best Behavior Sleeveless Midi Dress
Classy yet sultry, this sleeveless midi dress is designed to hug your curves in a form-hugging silhouette while the flared hem gives a touch of flirtiness. Perfect for weddings or date nights!
Fit & Features
- Smooth knit, stretchy fabric
- Square neckline
- Spaghetti straps
- Side pleated hip seam
- Form-hugging silhouette
- Flared midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000036
Category Name: Semi-Formal Dresses
Price: $36.90
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, M, L, XL
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Pearl Babe Off-The-Shoulder Midi Dress
This faux pearl midi dress is the epitome of elegance and style. Featuring an alluring off-the-shoulder design and a figure-hugging bodycon silhouette, this dress will accentuate your curves and turn heads.
Fit & Features
- Faux pearl embellished, mesh-lined fabric
- Off-the-shoulder sweetheart neckline
- Short-sleeve cuffs
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-4093
Category Name: Semi-Formal Dresses
Price: $54.90
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L, XL
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Sweet And Sassy Strapless Scuba Knit Skater Dress
So sweet and sassy, this strapless skater dress is perfect for brides-to-be or any girl who loves a little white dress! Designed with a structured crepe fabric with ample stretch, this short dress will have you ready to twirl all night long. It features a strapless straight-across neckline with a flattering fold-over design, corset-style seams and a V-shaped high waist for a snatched fit, a secure back zipper closure, and a pleated skater skirt with a flirtatious fit and flare silhouette. Complete your gorgeous look with hoop earrings and platform heels.
Fit & Features
- Scuba knit fabric with moderate stretch, top knit lining
- Strapless straight neckline, fold-over design
- Corset seams, V-shaped high waist
- Back zipper with hook and eye closure
- Pleating
- Fit and flare silhouette
- Runs true to size
Style Number/Barcode: 05101-3235
Category Name: Semi-Formal Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ellerie Low Back Ruffle Bubble Short Dress
Special Occasion
Oh so chic and just as sultry, the Ellerie short dress will have everyone fall head over heels! Designed with a low back, flattering bodycon silhouette, and an adorable ruffled bubble hem, this dress is charming from every angle.
Fit & Features
- Smooth woven fabric, sewn-in stretchy knit lining
- Boat neckline
- Low back, zipper and hook-eye closure
- Bodycon silhouette
- Ruffled bubble short-length hem
- Runs true to size
Where to Wear:
Prom, brides, weddings, garden parties, dressy date nights, cocktail soirees, graduations
Style Number/Barcode: 05001-2768
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: WHITE, BLACK
Available Size: XS, S, M, L
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Chic Girl Flocked Mesh Mock Neck Midi Dress
Create a chic look for a rooftop party in this sheer mesh midi dress designed with a floral velvet flocked pattern that will turn heads. It features a sleeveless mock neckline, tank shoulder straps, and ruched side seams to accentuate your curves along the bodycon silhouette.
Fit & Features
- Sheer mesh fabric with floral velvet flocked pattern, knit lining
- Mock neckline
- Tank shoulder straps
- Back zipper closure
- Ruched side seams
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3567
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Anna Halter A-Line Beaded Mini Dress
Special Occasion
You've never seen beading like this. The Anna mini dress has a whole new glam vibe everyone will love, from the halter keyhole neckline to the flirty A-line silhouette, you'll have every eye on you!
Fit & Features
- Beaded embellishments, mesh fabric, stretchy knit lining
- Halter keyhole neckline
- Strappy back detail
- A-line silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Weddings, birthdays, milestone celebrations, garden parties, dressy brunch, date nights
Style Number/Barcode: 05001-000487
Category Name: Semi-Formal Dresses
Price: $119.90
Availability: In Stock
Available Color: LIGHT, BLUE, LAVENDER
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Alora Rhinestone Sheer Mesh Formal Mini Dress
Special Occasion
Dare to radiate sultry glamour in the Alora formal mini dress crafted with sheer mesh fabric with a partial knit lining and a tonal rhinestone-embellished asymmetric design. It features a sheer bodice with a mock neckline and long fitted sleeves, a sheer plunging bust inset with a chic asymmetric design, and a short bodycon silhouette to flaunt your stunning curves.
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
- Sheer mesh fabric with partial knit lining, plenty of stretch
- Tonal rhinestone embellishments, asymmetric design
- Sheer bodice with mock neckline, long fitted sleeves
- Sheer plunging bust inset, asymmetric design
- Back zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2246
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Love Story Loading Lace-Up Midi Dress
Write your own love story. This curve-hugging midi dress keeps it flirty with a form-hugging fit and lace-up back made to turn heads.
Fit & Features
- Smooth knit fabric, subtle sheen, stretchy knit lining
- Square neckline
- Spaghetti straps
- Lace-up back
- Form-hugging fit
- Flared midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000152
Category Name: Semi-Formal Dresses
Price: $44.90
Availability: In Stock
Available Color: BROWN
Available Size: S, M, L, XL
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Botanical Beauty Floral Mesh Midi Dress
Looking like a botanical beauty is effortless in this floral mesh midi dress! This strapless dress features a flattering curve-hugging fit that will make you feel stunning while on vacay or for weekend fun.
Fit & Features
- Floral print, mesh fabric lined with stretchy knit
- Strapless folded neckline
- Curve-hugging fit
- Relaxed midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000029
Category Name: Semi-Formal Dresses
Price: $38.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L, XL
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Sultry Looks Mesh Off-The-Shoulder Bodycon Mini Dress
Serve sultry looks in this figure-flaunting mini dress designed with an airy mesh fabric with a partial knit lining for coverage. It features an off-the-shoulder sweetheart neckline with a surplice bodice, sheer long fitted sleeves, a faux wrap-front design at the waist, and all-over ruching on the bodycon silhouette.
Fit & Features
- Sheer mesh fabric with partial knit lining, plenty of stretch
- Off-the-shoulder sweetheart neckline, surplice bodice
- Sheer long fitted sleeves
- Faux-wrap front design at the waist
- All-over ruching, back zipper closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3689
Category Name: Semi-Formal Dresses
Price: $19.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sweetheart Status Strapless Midi Dress
This midi dress brings sultry elegance with a sweetheart neckline and a curve-hugging silhouette. Perfect for weddings, cocktail soirees, and date night!
Fit & Features
- Smooth knit fabric, lined, moderate stretch
- Strapless sweetheart neckline, no-slip grip lining
- Side pleated hip seam
- Side slit accent
- Form-hugging fit, midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000149
Category Name: Semi-Formal Dresses
Price: $40.90
Availability: In Stock
Available Color: DENIM, RED
Available Size: XS, S, M, L, XL
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Sparkle Time Rhinestone Mesh Bodycon Mini Dress
It's your time to sparkle up the night in this iconic rhinestone bodycon mini dress! Designed with a stretchy sheer mesh fabric with a knit lining for coverage, this mini-length dress will have you radiating glamour with the mini rhinestone embellishments accented all over the silhouette. It features a sleeveless cowl neckline for a chic feminine vibe and bungee spaghetti straps that lead to an open back with a cross-back design to add some allure. The ruching down the side seams will accentuate your curves, and the bodycon fit will flaunt your gorgeous figure. Complete your look with rhinestone fringe earrings and platform heels.
Fit & Features
- Stretchy sheer mesh fabric with knit lining
- Mini rhinestones
- Cowl neckline
- Bungee spaghetti straps, open back with cross-back design
- Ruching
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05103-5413
Category Name: Semi-Formal Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free