Semi-Formal Dresses

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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.

  • Match Made In Floral Bodycon Midi Dress

    Floral print and velvet flocking are a match made in heaven on this bodycon midi dress. With a sultry back slit and delicate lace trim at the bust, this dress is perfect for any occasion.

    Fit & Features

    • Floral print, flocked velvet pattern
    • Mesh fabric, sewn-in knit lining
    • Lace trim sweetheart neckline
    • Bungee spaghetti straps
    • Bodycon silhouette
    • Center back slit, midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000092

    Category Name: Semi-Formal Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sunset Dinner Lace V-Neck Floral Satin Midi Dress

    A dreamy and romantic floral satin midi dress made for sunset dinners and drinks. Crafted in a figure-skimming silhouette, this sleeveless dress features a chic lace V-neckline with a tie closure and a front slit for effortless movement. Pair with stiletto mules.

    Fit & Features

    • Premium satin fabric, floral garden print
    • Lace V-neckline, tie closure
    • Front slit
    • Figure-skimming silhouette
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-3457

    Category Name: Semi-Formal Dresses

    Price: $9.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Katelyn Sequin Open Back Mini Dress

    Special Occasion

    Made for that effortlessly unforgettable entrance, the Katelyn mini dress catches the light with every step thanks to its intricate sequin scroll pattern. The body-skimming silhouette is balanced by an open strappy lace-up back that is head-turning.

    Fit & Features

    • Sequin-beaded scroll pattern, mesh-lined fabric
    • Sweetheart neckline, padded bra cups
    • Spaghetti straps
    • Open strappy lace-up back
    • Bodycon mini silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, birthdays, bachelorettes, date nights, rooftop hotel bars, upscale dinners, Vegas

    Style Number/Barcode: 05001-000395

    Category Name: Semi-Formal Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: LIGHT, BLUE

    Available Size: XS, S, M, L

    Product Badge:
    • Ships Free
  • Brooke Satin Bodycon Mini Dress

    Special Occasion

    Made for the spotlight moment, the Brooke mini dress turns every glance into admiration. Crafted in luxe satin with a strapless cowl neckline and sculpted pleated waist, this mini’s all about curve-hugging polish and effortless allure.

    Fit & Features

    • Stretch satin-lined fabric
    • Strapless neckline, padded bra cups
    • Back lace-up and zipper and hook-eye closure
    • Dual pleated waist accents
    • Draped pleated waist detail
    • Bodycon fit, mini-length hem
    • Runs true to size

     

    Where to Wear:

    Cocktail soiree, birthday dinner, upscale date night, bachelorettes, glam celebrations, Vegas

    Style Number/Barcode: 05001-000403

    Category Name: Semi-Formal Dresses

    Price: $59.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Karen Strapless Heart Bodycon Mini Dress

    Special Occasion

    Cast your spell of love on everyone in the Karen mini dress at parties and nights out! The bodycon dress is designed with a sleek strapless neckline and adorable puffy hearts across the front. Pair this faux leather latex dress with stiletto heels and a clutch.

    Show off your style in this standout dress. Feeling the short and chic vibe? Discover more fashion-forward short prom dresses or elevate your style with our formal dresses.

    Fit & Features

    • Faux leather latex fabric lined with knit, minimal stretch
    • Strapless neckline, non-slip grip lining
    • Back zipper and hook-eye closure
    • Puffy hearts across the front
    • Bodycon fit, mini-length hem
    • Runs true to size

    Style Number/Barcode: 05001-2694

    Category Name: Semi-Formal Dresses

    Price: $9.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Alaia Floral Embroidered Satin Mini Dress

    Special Occasion

    Designed to captivate from every angle, the Alaia satin mini dress stuns with a sheer sequin floral embroidered bodice that perfectly balances allure and elegance. It's your luxe go-to for nights that call for a little extra glam.

    Fit & Features

    • Stretch satin fabric
    • Sheer mesh bodice, lined sweetheart neckline, padded bust
    • Flexible boning, back zipper with hook-eye closure
    • Floral embroidery with clear sequins
    • Adjustable spaghetti straps
    • Pleating, mini-length bodycon silhouette
    • Runs true to size


    Where to Wear:

    Homecoming, birthday celebrations, bachelorette parties, holiday soirees, and luxe nights out.

    Style Number/Barcode: 05001-000414

    Category Name: Semi-Formal Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: WINE, HUNTER

    Available Size: S, XS, M, L, XL

    Product Badge:
    • Ships Free
  • Hadley Halter Cowl Neck Beaded Bodycon Mini Dress

    Special Occasion

    Guaranteed to make you the center of attention, the Hadley bodycon party dress delivers a striking look at bachelorettes and Vegas weekends! Crafted from beaded mesh embellished fabric, the dress features a sultry cowl halter neckline and partially open back while the bodycon silhouette accentuates your curves. Pair with heels.

    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 knit lining, moderate stretch
    • Beaded and sequin embroidery, scalloped pattern
    • Cowl halter neckline, strap accent, padded bust, tie-back halter spaghetti straps
    • Partially open back, zipper with hook-eye closure
    • Bodycon silhouette
    • Mini-length hem
    • Runs true to size

    Style Number/Barcode: 05001-2652

    Category Name: Semi-Formal Dresses

    Price: $49.97 $94.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Abbey Rhinestone Mesh Mini Dress

    Special Occasion

    Made for the nights when subtle isn’t the assignment, The Abbey mini dress glows in allover rhinestone detailing that catches every flash and glance. With its strapless neckline, built-in underwire padded bust, and sleek bodycon mini silhouette, it delivers that effortlessly polished, look-at-me moment she’s dressing for.

    Fit & Features

    • Rhinestone-embellished, mesh fabric, sewn-in knit lining
    • Strapless sweetheart neckline
    • Built-in padded underwire bust
    • Back zipper and hook-eye closure
    • Bodycon fit
    • Mini-length hem
    • Runs true to size

     

    Where to Wear:

    Birthdays, bachelorettes, cocktail parties, holiday soirees, festive gatherings, engagement events, destination events

    Style Number/Barcode: 05001-000435

    Category Name: Semi-Formal Dresses

    Price: $24.97 $59.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L, XL

    Product Badge:
    • Sale
  • Winslow Off-The-Shoulder Skater Dress

    Special Occasion

    Romantic, refined, and made to twirl—the Winslow skater dress brings timeless charm to the modern moment. Crafted from jacquard woven fabric with an off-the-shoulder neckline and flared skater silhouette, it’s the definition of effortless elegance in motion.

    Fit & Features

    • Jacquard woven fabric, tulle and woven linings
    • Off-the-shoulder neckline, padded bra cups
    • Back zipper and hook-eye closure
    • Drop waist seam
    • Skater silhouette
    • Short-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, rehearsal dinners, engagement parties, fancy brunches, birthdays, date nights, dressy dinner parties, nights at the theatre

    Style Number/Barcode: 05001-000434

    Category Name: Semi-Formal Dresses

    Price: $69.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Tracy Lace Corset Satin Mini Dress

    Special Occasion

    Made for the spotlight moment, the Tracy satin mini dress stuns with a sheer floral lace corset bodice adorned in beaded appliqué and sequins. Its sculpted silhouette and subtle slit create a look that’s equal parts elegant and unforgettable.

    Fit & Features

    • Satin fabric, stretchy knit lining
    • Strapless sheer floral lace corset bodice, padded bra cups
    • Flexible boning, applique, beading, sequins
    • Back zipper and hook-eye closure
    • Bodycon fit
    • Slit mini-length hem
    • Runs true to size

     

    Where to Wear:

    Cocktail parties, birthday dinners, bachelorettes, glam soirees, Vegas, date nights, rooftop hotel bars

    Style Number/Barcode: 05001-000430

    Category Name: Semi-Formal Dresses

    Price: $19.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Brielle Faux Pearl Rhinestone Mini Dress

    Special Occasion

    Meet The Brielle mini dress—the definition of sparkle and allure. Designed with intricate rhinestones and faux pearl embellishments that catch every light, this curve-hugging mini dress sculpts your silhouette with a sleek bodycon fit that makes a statement.

    Fit & Features

    • Rhinestone, faux pearl embellishments
    • Mesh-lined fabric, moderate stretch
    • Sweetheart neckline, padded bra cups, sheer mesh insert
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Bodycon fit, mini-length hem
    • Runs true to size

     

    Where to Wear:

    Bachelorettes, cocktail parties, birthday dinners, glam girls' nights, Vegas, date nights, red-carpet events

    Style Number/Barcode: 05001-000439

    Category Name: Semi-Formal Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Libbie Sleeveless Faux Pearl And Gemstone Mini Dress

    Special Occasion

    Bring the sparkle in a sleeveless mini dress with a sweetheart neckline and molded cups. The dress has adjustable spaghetti straps for a secure fit and faux pearls with gemstones set in a geometric pattern. Complete the formal outfit with a rhinestone clutch. 

    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

    • Lined mesh fabrication
    • Sleeveless sweetheart neckline, built-in padded underwire bust
    • Adjustable spaghetti straps
    • Faux pearls and rhinestones
    • Gemstones, back zipper and hook-eye closure
    • Mini length hem
    • Runs true to size

    Style Number/Barcode: 05001-2608

    Category Name: Semi-Formal Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Made To Amaze Abstract Slit Midi Dress

    Prepare to turn heads in this abstract midi dress at cocktail soirees or date night! This dress is designed with a flattering crew neck and a sleek bodycon fit that accentuates your silhouette while the side slit adds allure.

    Fit & Features

    • Abstract print, stretchy knit fabric
    • Crew neckline
    • Side slit
    • Bodycon silhouette
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000406

    Category Name: Semi-Formal Dresses

    Price: $21.97 $48.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Caroline Velvet Bow Midi Formal Dress

    Special Occasion

    A study in contrast and charm, the Caroline velvet bodycon midi dress stuns with a strapless silhouette and a statement satin bow neckline. Finished with a back slit for ease of movement, it’s equal parts playful and polished.

    Fit & Features

    • Velvet-lined fabric with stretch
    • Strapless satin bow neckline, padded bra cups
    • Back zipper and hook-eye closure
    • Center back slit
    • Bodycon silhouette
    • Midi-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, rehearsal dinners, engagement parties, holiday soirees, formal celebrations, cocktail parties, nights at the theatre, fancy date nights

    Style Number/Barcode: 05001-000446

    Category Name: Semi-Formal Dresses

    Price: $14.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Malinda Satin Rhinestone A-Line Bubble Dress

    Special Occasion

    Soft sheen, subtle sparkle, and undeniable charm. The Malinda mini dress shines in woven satin with rhinestone straps, a corset-inspired bodice, and a tie-back detail that flatters from every angle. Finished with a flirty bubble hem, it’s the kind of mini that turns every step into a moment.

    Fit & Features

    • Premium satin fabric, tulle trim stretchy knit lining
    • Square neckline, rhinestone-embellished spaghetti straps
    • Back zipper and hook-eye closure
    • Tie-back bow design
    • Corset-structured bodice, flexible boning
    • A-line. mini-length bubble hem 
    • Runs true to size

     

    Where to Wear:

    Bridal celebrations, engagement parties, birthday dinners, celebratory brunches, holiday parties, cocktail soirees, date night, New Year's Eve, anniversaries

    Style Number/Barcode: 05001-000449

    Category Name: Semi-Formal Dresses

    Price: $79.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Camilla Satin Cutout Slit Midi Formal Dress

    Special Occasion

    Designed to catch the light—and their attention—the Camilla formal dress pairs a lustrous satin finish with a sultry waist cutout and draped cowl neckline. The midi silhouette and thigh-high slit strike the perfect balance between effortless allure and timeless polish.

    Fit & Features

    • Stretch satin fabric
    • Cowl neckline
    • Adjustable spaghetti straps
    • Cutout bodice, front slit
    • Form-hugging silhouette
    • Midi-length hem
    • Runs true to size

     

    Where to Wear:

    Cocktail parties, weddings, date nights, birthdays, holiday celebrations, fashion events, art gallery openings, formal brunches, rehearsal dinners, luxury lounges

    Style Number/Barcode: 05001-000450

    Category Name: Semi-Formal Dresses

    Price: $64.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Kathleen Velvet One-Shoulder Midi Formal Dress

    Special Occasion

    Sleek and sculpted, the Kathleen velvet midi dress captivates with its one-shoulder neckline, bodycon fit, and a daring slit perfect for nights that demand a striking silhouette.

    Fit & Features

    • Velvet fabric, stretchy knit lining
    • One-shoulder neckline
    • Adjustable shoulder strap
    • Front slit
    • Bodycon silhouette
    • Midi-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, engagement parties, rehearsal dinners, birthdays, cocktail parties, semi-formal soirees, date nights

    Style Number/Barcode: 05001-000451

    Category Name: Semi-Formal Dresses

    Price: $14.97 $54.90

    On Sale: Yes

    Availability: In Stock

    Available Color: NAVY

    Available Size: XS

    Product Badge:
    • Sale
  • Vampy Vixen Corset Cutout Bodycon Mini Dress

    Unlock your inner sexiness in this corset bodycon mini dress for a perfectly snatched look at the cub! 

    Fit & Features

    • Smooth knit fabric lined with stretchy knit
    • Cutout sweetheart neckline
    • Adjustable spaghetti straps
    • Built-in padded underwire bra
    • Corset bodice, flexible boning, back zipper and hook-eye closure
    • Bodycon silhouette, mini-length hem
    • Runs true to size

    Style Number/Barcode: 05103-000004

    Category Name: Semi-Formal Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Julie Velvet Slit Midi Formal Dress

    Special Occasion

    The Julie formal dress blends soft velvet texture with a sculpted, form-hugging silhouette. The square neckline and daring front slit create an elegant balance of sophistication and subtle allure—perfect for when the invite calls for something effortlessly refined.

    Fit & Features

    • Luxe velvet fabric, stretchy knit lining
    • Square neckline, padded bra cups
    • Adjustable shoulder straps
    • Back zipper and hook-eye closure
    • Front slit
    • Form-hugging, midi-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, cocktail parties, rehearsal dinners, engagement parties, formal celebrations, date nights, holiday soirees, upscale birthdays

    Style Number/Barcode: 05001-000456

    Category Name: Semi-Formal Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: In Stock

    Available Color: RED, PURPLE

    Available Size: XS, S

    Product Badge:
    • Sale
  • Mary Glitter Long Sleeve Mini Dress

    Special Occasion

    Shimmer from every angle—the Mary glitter knit mini dress hugs your curves with a ruched bodycon fit, sweetheart neckline, and a bold open back detail. Long sleeves balance the shine, making it a chic choice for nights that demand a little extra sparkle.

    Fit & Features

    • Glitter knit fabric, stretchy knit lining
    • Sweetheart neckline, ruched design, padded bra cups
    • Fitted long sleeves
    • Cutout back
    • Bodycon fit
    • Mini-length hem
    • Runs true to size

     

    Where to Wear:

    HOCO, birthdays, bachelorettes, cocktail parties, wine bars, trendy nightlife scenes

    Style Number/Barcode: 05001-000460

    Category Name: Semi-Formal Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: In Stock

    Available Color: RED, PINK, GOLD

    Available Size: XS, L, S

    Product Badge:
    • Sale
  • Bailey Velvet One-Shoulder Bow Mini Dress

    Special Occasion

    A little glam, a lot of presence—the Bailey mini dress turns every moment into a photo op. Designed in luxe velvet with a sleek one-shoulder neckline and sculptural satin bow detail, this body-hugging mini brings just the right mix of sophistication and allure.

    Fit & Features

    • Luxe velvet-lined fabric
    • One-shoulder neckline
    • Statement satin bow shoulder strap
    • Back zipper and hook-eye closure
    • Bodycon silhouette
    • Mini-length hem
    • Runs true to size

     

    Where to Wear:

    Holiday parties, cocktail soirees, weddings, formal celebrations, birthdays, date nights, fashion-forward events, engagement parties, rehearsal dinners

    Style Number/Barcode: 05001-000462

    Category Name: Semi-Formal Dresses

    Price: $19.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Kris Satin Rhinestone Corset Mini Dress

    Special Occasion

    Designed for the spotlight, the Kris satin bodycon mini dress pairs a strapless sweetheart neckline edged in rhinestone gems with a corset bodice that sculpts and shines. Hip pleating and a daring slit finish the look with just the right dose of drama.

    Fit & Features

    • Satin knit lined fabric
    • Strapless sweetheart neckline, rhinestone gem trim, padded bra cups
    • Corset bodice, flexible boning inserts
    • Lace-up back, zipper and hook-eye closure
    • Hip pleated seam, bodycon fit, mini-length hem with slit
    • Runs true to size

     

    Where to Wear:

    Weddings, bridal celebrations, bachelorettes, engagement photoshoots, birthday parties, holiday soirees, Vegas

    Style Number/Barcode: 05001-000464

    Category Name: Semi-Formal Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BURGUNDY

    Available Size: XS, S

    Product Badge:
    • Sale
  • Marisa Rhinestone Halter Mini Dress

    Special Occasion

    Designed to dazzle, the Marisa rhinestone mini dress hugs your curves with a halter neckline and ruched detailing. The bodycon fit and sparkling finish make it the perfect pick for nights when the spotlight is yours.

    Fit & Features

    • Rhinestone-embellished, mesh-lined fabric
    • Halter square neckline, wide tie-back strap, padded bra cups
    • Back zipper and hook-eye closure
    • Ruched bodycon silhouette
    • Mini-length hem
    • Runs true to size

     

    Where to Wear:

    HOCO, bachelorettes, date nights, birthday dinners, rooftop hotel bars, girl's night, cocktail parties

    Style Number/Barcode: 05001-000468

    Category Name: Semi-Formal Dresses

    Price: $84.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS

    Product Badge:
    • Ships Free
  • Kaylee Velvet Strapless Midi Formal Dress

    Special Occasion

    Sleek, sculpted, and ready to turn heads—The Kaley formal dress brings effortless allure to every RSVP. Cut from plush velvet, this strapless bodycon midi hugs your curves with a ruched front seam and flirty slit that was made for a slow-motion entrance.

    Fit & Features

    • Luxe velvet knit fabric lined with stretchy knit
    • Strapless neckline, padded bra cups
    • Back zipper and hook-eye closure
    • Front ruched seam and slit
    • Bodycon fit, midi-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, cocktail parties, formal celebrations, fancy date nights, birthdays, engagement parties, rehearsal dinners, upscale social events, art gallery openings

    Style Number/Barcode: 05001-000466

    Category Name: Semi-Formal Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: In Stock

    Available Color: HUNTER, NAVY, PURPLE

    Available Size: XS, M, S

    Product Badge:
    • Sale