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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Elevate Your Style: Discover Semi-Formal Dresses with Unique Accents and Details
For fall and winter, finding the perfect semi-formal dress is all about balancing style with the need for warmth and comfort. Our collection at Windsor is curated to offer stunning options for every seasonal event, from holiday parties to autumn weddings. Imagine yourself in a rich velvet dress that captures the warmth of the season, or in a glittering sequin number that ensures you shine on New Year's Eve. Elevate your seasonal style with sleek satin semi-formal dresses that drape beautifully, offering a luxurious feel and a polished look for any fall or winter event. Whether you're shopping for a cozy Friendsgiving outfit or chic cocktail attire, our dresses feature trending details like long sleeves, luxe fabrics, and deeper hues to suit the season. Beautiful floral print dresses get an update making them holiday and NYE party-ready!
Elevate your semi-formal style with Windsor’s unique dress details, from faux pearl embellishments and sparkly studs designed to dazzle to adjustable straps ensuring a flawless fit. Add a playful touch with asymmetrical hems, ruffles, or fringe that bring movement and charm to every step. Explore these thoughtfully crafted pieces to make a lasting impression at your next event.
For those who want to make a statement, explore our range of bodycon and A-line styles, available in jewel tones and classic black, perfect for pairing with a faux fur shawl or statement heels. If elegance is your aim, consider a satin midi dress with a ruched or wrap-front design, offering both sophistication and ease of movement.
Each piece in our collection is designed to transition effortlessly from one event to the next, making it easier than ever to find a dress that matches your style and the occasion. Don't forget to complete your look with the perfect accessories—think sparkling rhinestone jewelry, a chic clutch, or a pair of sleek ankle boots. Shop now at Windsor, online or in-store, and step into the season with confidence and style.
What is the difference between a formal dress and a semi-formal dress?
The key difference lies in the level of formality and occasion. Formal dresses are typically floor-length gowns, often associated with black-tie events, exuding elegance and grandeur. Semi-formal dresses, however, offer a more versatile and relaxed style, perfect for cocktail parties, weddings, or holiday events. They can range from chic midi dresses to stylish maxi-length options, and with the right accessories, they can still deliver a red-carpet-worthy look. Windsor’s team is here to help you find the perfect dress for any occasion, online or in-store.
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Classic Glam Glitter Knit High Slit Midi Dress
Classic glam will be your vibe in this glitter knit midi dress featuring a sleeveless cowl neckline, spaghetti straps that lead to a chic cross-back design, a high-cut side slit to showcase some leg, and a bodycon silhouette to hug your curves. Perfect for a cocktail party, pair with stiletto heels.
Fit & Features
- Glitter knit fabric, plenty of stretch
- Cowl neckline
- Spaghetti straps, cross-back design
- High side slit
- Midi-length bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3552
Category Name: Semi-Formal Dresses
Price: $42.90
Availability: In Stock
Available Color: BLACK, HUNTER
Available Size: S, M, XS, L
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Sparkling Luxe Rhinestone Mesh Off-The-Shoulder Mini Dress
Sparkle in this luxe off-the-shoulder mini dress decorated with countless rhinestone embellishments that dazzles all night. Pair with rhinestone earrings.
Fit & Features
- Sheer mesh fabric with knit lining, plenty of stretch
- Round and rectangular-shaped rhinestone embellishments
- Off-the-shoulder straight neckline
- Ruched overlay, short sleeves
- Back zipper with hook-eye closure
- Mini-length A-line silhouette
- Runs true to size
Style Number/Barcode: 05103-5771
Category Name: Semi-Formal Dresses
Price: $22.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Deidra Sleeveless Beaded Bodycon Mini Dress
Special Occasion
The stunning Deidra bodycon mini dress features a sweetheart neckline with a draped cowl overlay, adjustable spaghetti straps and tie-back halter straps for a secure fit, and a glitzy beaded and clear sequin embroidered design on a form-hugging mesh fabric. Perfect for prom or a milestone birthday party.
Fit & Features
- Sheer mesh fabric with knit lining, moderate stretch
- Beaded accents and clear sequin embroidery
- Sweetheart neckline with draped cowl overlay, padded bust
- Adjustable spaghetti straps, tie-back halter straps
- Back zipper with hook-eye closure
- Mini-length bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2311
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: ORANGE
Available Size: S, M, L
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Casual Affair Long Sleeve Ruched Midi Dress
Make a casual-chic impression in this long sleeve ruched midi dress showcasing a folded off-the-shoulder neckline and a bodycon silhouette. Pair with heels.
Fit & Features
- Smooth knit fabrication, moderate stretch
- Off-the-shoulder neckline, foldover accent
- Fitted long sleeves
- Ruching
- Midi length hem
- Runs true to size
Style Number/Barcode: 05101-3723
Category Name: Semi-Formal Dresses
Price: $39.90
Availability: In Stock
Available Color: BROWN, WINE
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Sugar And Spice Sleeveless Tie-Back Skater Dress
Channel your sugar and spice in this sleeveless skater dress at the school dance or dressy date! Designed with a square neckline and shoulder straps for a flattering fit, this dress also boasts a low-cut back with a tie closure for an added touch of flirtiness. The skater silhouette and ruffled sides create a playful and feminine look, while the short-length hem offers a modern style. Complete the look with jewelry and a clutch!
Fit & Features
- Poplin woven fabric, woven lining with tulle trim
- Square neckline
- Shoulder straps
- Low-cut back, lower zipper and hook-eye closure
- Tie-back closure
- Ruffled sides, skater silhouette
- Runs true to size
Style Number/Barcode: 05101-3481
Category Name: Semi-Formal Dresses
Price: $52.90
Availability: In Stock
Available Color: LIGHT, BLUE, BLACK
Available Size: XXS, XS, S, M, L
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Jungle Cutie Rhinestone Beaded Mini Dress
Set your heart on an adventure this Halloween as a jungle cutie! This sleeveless mini dress features a flattering V-neckline embellished with a unique beaded, rhinestone, and mirror pattern. It also has a trendy uneven mini-length hem to complete the look.
Fit & Features
- Mesh fabric, stretchy knit bodysuit lining, snap-button closures
- V-neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Beaded, rhinestone, and mirror embellishments
- Form-hugging uneven mini-length hem
- Runs true to size
Style Number/Barcode: 05001-2321
Category Name: Semi-Formal Dresses
Price: $109.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Chic Arrival Cutout Bodycon Midi Dress
Fit & Features
- Smooth knit fabric with plenty of stretch
- Sweetheart neckline, draped pleated cowl neck overlay
- Spaghetti straps
- Front cutout at waist
- Midi-length mermaid silhouette
- Runs true to size
Style Number/Barcode: 05101-3592
Category Name: Semi-Formal Dresses
Price: $39.90
Availability: In Stock
Available Color: SAGE, BLACK
Available Size: L, S, M
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Glistening Beauty Glitter Satin Mini Dress
Glisten with beauty in this gorgeous glitter satin mini dress featuring a sleeveless square neckline with a flattering underbust seam, spaghetti straps, an open back with a chic cross-back strappy design, and a short A-line silhouette. Perfect for prom, style with rhinestone heels!
Fit & Features
- Glitter satin-knit fabric with knit lining, moderate stretch
- Square neckline, underbust seam
- Spaghetti straps
- Open back, cross-back elastic straps
- Mini-length A-line silhouette
- Runs true to size
Style Number/Barcode: 05101-3569
Category Name: Semi-Formal Dresses
Price: $34.90
Availability: In Stock
Available Color: BURGUNDY, NAVY
Available Size: S, M, L
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Marilyn Bow Strap Velvet Skater Dress
Special Occasion
Create an adorably chic party look with the gorgeous Marilyn skater dress designed with smooth velvet fabric. It features a sleeveless woven satin square fold-over neckline with thin shoulder straps and bow front accents, a fitted high waist seam, and a short-length pleated skater skirt with that iconic fit-and-flare silhouette.
Fit & Features
- Velvet fabric with knit bust lining, minimal stretch
- Woven satin square fold-over neckline, thin shoulder straps with bow front accents
- Back zipper with hook-eye closure
- High waist seam
- Short-length pleated skater skirt
- Fit-and-flare silhouette
- Runs true to size
Style Number/Barcode: 05001-2369
Category Name: Semi-Formal Dresses
Price: $64.90
Availability: Out of Stock
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Kristine Beaded Sequin Strappy Back Skater Dress
Special Occasion
The Kristine skater dress is crafted with all-over beading and sequin embroidery for a gorgeous glam vibe. This sleeveless A-line dress features a flattering halter V-neckline with a draped bodice and a strappy back design for a bold look. Perfect for a school dance or a dressy celebration.
Fit & Features
- Beaded sequin mesh fabric lined with stretchy knit
- Halter V-neckline, dual spaghetti straps, tie closure
- Padded bra cups, draped bodice
- Strappy back with hook-eye closures, lower back zipper and hook-eye closure
- A-line mini-length silhouette
- Runs true to size
Style Number/Barcode: 05001-2394
Category Name: Semi-Formal Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: In Stock
Available Color: RED, SAGE
Available Size: XS, S, M, L
Product Badge:- Sale
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Catalina Rhinestone And Pearl Formal Mini Dress
Special Occasion
Bling on the sultry glamour with the sparkling details of the stunning Catalina formal mini dress! She features a sleeveless cowl neckline, adjustable spaghetti straps, a mini-length hem, a bodycon silhouette that will flaunt your gorgeous figure, and all-over mini iridescent rhinestones and faux pearl embellishments for that glitzy factor. The dress is composed of a sheer mesh fabric with a full-length knit lining. Style with metallic heels for a birthday or bachelorette party!
Fit & Features
- Sleeveless cowl neckline
- Adjustable spaghetti straps
- Mini-length hem, bodycon silhouette
- Mini iridescent rhinestones, faux pearl embellishments
- Sheer mesh fabric, full-length knit lining, plenty of stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1684
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: WHITE, SAGE, PINK
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Admiring Glances Long Sleeve Ponte Mini Dress
Catch admiring glances dancing in this ponte mini dress perfect for brides, birthday girls, or graduates! The sheer chiffon peasant sleeves add a touch of elegance, while the square neckline with pleating keeps it playful. Flexible boning ensures a perfect bodycon fit, and the mini-length hem is perfect for showing off your legs! Complete the look with earrings and heels.
Fit & Features
- Ponte knit fabric lined with stretchy knit
- Square neckline with pleating
- Flexible boning
- Back zipper and hook-eye closure
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05103-5738
Category Name: Semi-Formal Dresses
Price: $42.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Make It Known Satin Strapless Pleat Mini Dress
Make yourself known in this satin mini dress as you step into the club or party! The short dress is designed with a strapless neckline with non-slip grip lining, a pleated bust and side seam, a flattering bodycon silhouette, and a mini-length hem. Style the satin dress with rhinestone heels for a charming sparkle!
Fit & Features
- Strapless neckline, non-slip grip lining
- Pleated bust and side seam
- Bodycon silhouette
- Mini-length hem
- Silky satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05103-5236
Category Name: Semi-Formal Dresses
Price: $37.90
Availability: In Stock
Available Color: DENIM, PINK, RED
Available Size: L, XS, S, M
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Talia Pearl Mesh Cold-Shoulder Mini Dress
Special Occasion
The Talia mini dress is designed with airy sheer mesh fabric with a partial knit lining and all-over mini faux pearl embroidery for a luxe sheen. The short dress features a feminine sweetheart neckline with a cowl draped overlay, a cold-shoulder design with adjustable spaghetti straps and long fitted sleeves, and ruched seams to flaunt your stunning curves. Style with stiletto heels for your dressy affair!
Fit & Features
- Sheer mesh fabric with partial knit lining, plenty of stretch
- All-over tonal faux pearl embroidery
- Sweetheart neckline with cowl draped overlay, padded bust
- Cold-shoulder design, adjustable spaghetti straps, sheer long fitted sleeves, draped off-shoulder design
- Ruched side and back seams, back zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2491
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BURGUNDY, IVORY, BLACK
Available Size: XS, S, M, L, XL
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Myla Corset Satin Asymmetrical Midi Dress
Special Occasion
The Myla satin midi dress is the perfect choice for semi-formal weddings or parties! The formal dress captivates with a corset-like bodice and a unique asymmetrical midi-length hem. Complete the look with block heels.
Fit & Features
- Stretch satin fabric with knit-lined bust
- Sweetheart neckline, padded bust, draped pleated cowl neck overlay
- Corset-like bodice, contrasting piping accents, flexible boning
- Adjustable spaghetti straps, back zipper with hook-eye closure
- Asymmetrical midi-length hem
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2474
Category Name: Semi-Formal Dresses
Price: $54.90
Availability: In Stock
Available Color: HUNTER, PURPLE
Available Size: XS, S, M, L
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Laurie Pearl Beaded Mesh Lace-Up Mini Dress
Special Occasion
Make a striking entrance and exit in the Laurie pearl beaded mesh mini dress at parties and birthdays. The party dress offers stunning details like the open lace-up back design, bodycon silhouette, and all-over embroidery. Pair with heels.
Fit & Features
- Sheer mesh fabric with knit lining, moderate stretch
- All-over faux pearl and beaded embroidery
- Square neckline with padded bust, dart seams
- Thin adjustable tank shoulder straps
- Open lace-up back design, zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2456
Category Name: Semi-Formal Dresses
Price: $99.90
Availability: In Stock
Available Color: PINK, YELLOW
Available Size: XS, S, M, L
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Jaylee Satin Strapless Wrap Bodycon Mini Dress
Special Occasion
Sleek and stunning, the Jaylee bodycon mini dress is crafted with a silky satin knit fabric with a gorgeously chic sheen. The dress features a strapless angled neckline with a pleated surplice design, a built-in padded bust, flexible boning at the bodice to provide structure, and a pleated faux wrap-front design creating an asymmetric mini-length hem.
Fit & Features
- Satin knit fabric with knit lining, moderate stretch
- Strapless angled surplice neckline, pleating, padded bust
- Flexible boning at the bodice
- Back zipper with hook-eye closure
- Pleated faux wrap-front design
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2480
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: RED, WHITE, BLACK
Available Size: XS, S, M, L, XL
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Misty Open-Back Velvet Mini Dress
Special Occasion
Bring the drama to your special event with the Misty glitter velvet mini dress featuring a sleeveless cowl neckline, adjustable spaghetti straps, a bold open-back design accented with bar straps, and a short bodycon silhouette. Complete with platform heels for the ultimate look.
Fit & Features
- Glitter velvet fabric with knit lining at the bust, moderate stretch
- Square neckline with cowl draped overlay, padded bust
- Adjustable spaghetti straps
- Open back, bar straps with hook and bar closures
- Mini-length hem
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2477
Category Name: Semi-Formal Dresses
Price: $54.90
Availability: In Stock
Available Color: BLACK, RED
Available Size: XS, S, M, L
Product Badge:- Sale
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Bria Lace And Velvet Long Sleeve Midi Dress
Special Occasion
Serve sultry-chic energy at your next cocktail party in the Bria formal midi dress designed with smooth velvet fabric and a sheer lace bodice. The bust includes a nude-tone lined bust with a sweetheart neckline and a velvet bow, followed by a sheer lace inset below. The dress features long fitted sleeves, a secure back zipper closure, and a midi-length bodycon silhouette accented with a stylish back slit.
Fit & Features
- Velvet lined fabric
- Sheer lace bodice, nude-tone lined bust, sweetheart neckline, front velvet bow detail
- Sheer lace inset below the bust, padded bra cups
- Long fitted sleeves
- High waist seam, back zipper closure
- Midi-length bodycon silhouette, back slit
- Runs true to size
Style Number/Barcode: 05001-2221
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Odette Sequin Beaded Floral Lace Mini Dress
Special Occasion
The Odetta sequin beaded floral lace mini dress will be the center of attention at every party or event! The formal dress is designed with a sleeveless square neckline that leads to the flattering A-line silhouette and mini-length hem. Pair with heels.
Fit & Features
- Sheer lace fabric with satin woven lining, minimal stretch
- Floral embroidered design, sequin and beaded embellishments
- Sleeveless square neckline, curved underbust seam
- Adjustable spaghetti straps
- Back zipper with hook-eye closure
- Mini-length A-line silhouette
- Runs true to size
Style Number/Barcode: 05001-2363
Category Name: Semi-Formal Dresses
Price: $74.90
Availability: In Stock
Available Color: IVORY, SAGE
Available Size: XS, S, M, L
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Karla V-Neck Beaded Sequin A-Line Mini Dress
Special Occasion
This glam sleeveless mini dress features a flattering V-neckline with bar trim, adjustable spaghetti straps, and padded bra cups for support. The A-line silhouette and mini-length hem highlight your curves.
Fit & Features
- Sequin beaded embellished mesh fabric, stretchy knit lining
- V-neckline with bar trim
- Padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- A-Line silhouette, mini-length hem
- Runs true to size
Style Number/Barcode: 05001-2345
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L
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Madeleine Sleeveless Rhinestone Bodycon Dress
Special Occasion
A sleeveless mini dress is adorned with countless rhinestone embellishments along a stunning bodycon silhouette with side ruched seams that show off your curves. Perfect for the school dance or a party.
Fit & Features
- Mesh fabric, stretchy knit lining
- Square neckline, bungee spaghetti straps
- Back zipper and hook-eye closure
- Rhinestone embellishments
- Side ruched seams
- Bodycon mini-length fit
- Runs true to size
Style Number/Barcode: 05001-2218
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK, FUCHSIA
Available Size: M, XS, S, L
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Malia Rhinestone Sheer Mesh Formal Mini Dress
Special Occasion
Add that chic factor to your formal night out look in the Malia mini dress crafted with a lined mesh fabric and a glam starburst tonal rhinestone-embellished pattern. The short dress features a mock neckline, sheer long fitted sleeves, and a bodycon silhouette to flaunt your gorgeous curves.
Fit & Features
- Sheer mesh fabric with partial knit lining, plenty of stretch
- Starburst tonal rhinestone-embellished pattern
- Mock neckline
- Long fitted sleeves
- Back zipper closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2270
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS
Product Badge:- Best Seller
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Sensational Fate Lace-Up Bodycon Satin Midi Dress
A sleeveless satin midi dress features a flattering square neckline and spaghetti straps that form the lace-up back. The bodycon silhouette and asymmetrical midi-length hem highlight your curves perfect for a cocktail party.
Fit & Features
- Silky satin material, bust lining, minimal stretch
- Square neckline
- Spaghetti straps
- Lace-up back
- Bodycon asymmetrical midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3237
Category Name: Semi-Formal Dresses
Price: $42.90
Availability: In Stock
Available Color: CHARCOAL, HUNTER
Available Size: XS, S, M, L