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.

  • Dial F For Flirty Off-The-Shoulder Halter Midi Dress

    Dial F for flirty when you're in this off-the-shoulder midi dress - a chic piece for cocktail parties or dressy dinner dates! Featuring an alluring off-the-shoulder halter neckline and a flattering bodycon silhouette while the front slit adds a subtle touch of sultry along the midi-length hem. Complete the look with earrings and sleek stiletto heels.

    Fit & Features

    • Smooth knit fabric, mesh knit lining, moderate stretch
    • Off-the-shoulder halter neckline
    • Front slit
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05101-3340

    Category Name: Semi-Formal Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Forever Romantic Lace Mini Dress

    Soft, romantic, unforgettable—this lace mini dress stuns with off-shoulder draping, flared sleeves, and a curve-kissed fit. Perfect for bridal celebrations, birthday dinners, or any moment worth feeling dreamy.

    Fit & Features

    • Lace-lined fabric
    • Off-the-shoulder draped neckline
    • Fitted long sleeves with bell cuffs
    • Tailored bodycon silhouette
    • Mini-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000546

    Category Name: Semi-Formal Dresses

    Price: $20.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Hannah Pearl Beaded Floral Satin Corset Mini Dress

    Special Occasion

    Chic with a stunning allure, the Hannah pearl beaded floral satin corset mini dress is an iconic choice for homecoming or your next formal party. Crafted with sleek satin woven fabric with a knit lining, she showcases a gorgeous embroidered floral applique accented with mini faux pearls, sequins, and beaded embellishments in an intricately placed design. The short dress features a strapless square neckline, a fitted corset bodice overlay with flexible boning to provide structure, a bold open lace-up back, and a bodycon silhouette to flaunt your curves. Complete the look with stiletto 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

    • Satin woven fabric with knit lining, minimal stretch
    • Floral applique with faux pearls, sequins, and beading
    • Strapless square neckline
    • Corset bodice overlay, flexible boning
    • Open lace-up back design, lower zipper closure
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05001-2243

    Category Name: Semi-Formal Dresses

    Price: $49.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Remarkable Appeal Cowl Halter A-Line Midi Dress

    Turn every head in the room with the help of this sleeveless midi dress at the cocktail party! Feel confident and sultry in the plunge cowl halter neckline, open back, and elegant A-line silhouette leading to the midi-length hem for a chic touch. Complete the look with earrings and heels.

    Fit & Features

    • Knit fabric with plenty of stretch
    • Plunge cowl halter neckline, spaghetti strap tie
    • Open back
    • A-line silhouette
    • Sticky bra or pasties recommended
    • Runs true to size

    Style Number/Barcode: 05101-3571

    Category Name: Semi-Formal Dresses

    Price: $9.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sparkling Cutie Strapless Bodycon Sequin Mini Dress

    You'll be a sparkling cutie in this bodycon mini dress crafted with an iridescent sequin embellished mesh fabric that shimmers and highlights your shine at parties and events. The short dress features a strapless straight-across neckline and a bodycon silhouette.

    Fit & Features

    • Mesh fabric lined with stretchy knit
    • Iridescent sequin embellished pattern
    • Strapless straight neckline
    • Back zipper with hook-eye closure
    • Mini-length bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5583

    Category Name: Semi-Formal Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Paris Velvet Lace-Up Mini Dress

    Special Occasion

    The Paris velvet mini dress stuns with a sleek bodycon fit and daring cutout back tied with a bow. The luxe texture and curve-hugging silhouette make it your ultimate night-out moment piece.

    Fit & Features

    • Velvet fabric lined fabric with stretch
    • Halter V-neck, padded bra cups
    • Lace-up open back, zipper and hook-eye closure
    • Bodycon fit
    • Mini-length hem
    • Runs true to size

     

    Where to Wear:

    Homecoming, birthdays, date night, bachelorettes, cocktail parties, rooftop hotel bars, holiday soirees

    Style Number/Barcode: 05001-000130

    Category Name: Semi-Formal Dresses

    Price: $49.90

    Availability: In Stock

    Available Color: WINE

    Available Size: XS, S, M, L

  • Jaelene Strapless Bodycon Mini Sequin Party Dress

    Special Occasion

    The dancefloor isn't ready for your sparkling vibes in the Jaelene sequin party dress at the school dance, birthday, or after party! The strapless sweetheart neckline and built-in padded underwire bust provide a flattering silhouette, while the pipe trim adds a touch of sophistication. Show off your curves with the bodycon fit and dance the night away in the mini-length hem. Complete the look with high heels and a clutch.

    Fit & Features

    • Sequin scroll pattern, mesh fabric, sewn-in knit lining
    • Strapless sweetheart neckline
    • Back zipper and hook-eye closure
    • Built-in padded underwire bust
    • Bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2079

    Category Name: Semi-Formal Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Artsy Essence Sleeveless Floral Abstract Mesh Midi Dress

    This sleeveless midi dress features a cowl neckline, spaghetti straps that crisscross along the back, side ruched seams that hug your curves along the bodycon silhouette, and a flirty side slit. The floral abstract print adds an artsy element to the mesh-lined fabric.

    Fit & Features

    • Floral abstract print, mesh-lined fabric, moderate stretch
    • Cowl neckline
    • Spaghetti straps, crisscross back
    • Side ruched seams
    • Side slit
    • Bodycon midi-length silhouette
    • Runs true to size

    Style Number/Barcode: 05101-3394

    Category Name: Semi-Formal Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Always Impress Cowl Neck Tie-Dye Satin Midi Dress

    Your aesthetic will always impress in this tie-dye satin midi dress perfect for sunset cocktails on vacation or at a rooftop bar! Made from a silky satin fabric with a beautiful tie-dye print, this dress brings a unique style. It features a cowl neckline, adjustable spaghetti straps that crisscross in the back, and a form-hugging midi silhouette. Complete the look in stiletto heels.

    Fit & Features

    • Tie-dye print, satin woven fabric, no stretch
    • Cowl neckline
    • Back zipper and hook-eye closure
    • Adjustable spaghetti straps, crisscross back
    • Form-hugging fit
    • Runs true to size

    Style Number/Barcode: 05101-3202

    Category Name: Semi-Formal Dresses

    Price: $9.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Delani Sequin Corset Tulle A-Line Party Dress

    Special Occasion

    Make an entrance in the Delani corset party dress at homecoming, birthdays, or dressy banquets! She features adjustable spaghetti straps a V-neckline, and padded bra cups for added support. The sheer corset bodice and flexible boning create a flattering silhouette, while the sequin embellishments add a touch of glamour. Completed with a short-length tulle hem, this dress is perfect for any special occasion. Style with heels and jewelry for a jaw-dropping finish!

    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

    • Tulle fabric, woven and stretchy knit linings with tulle trim
    • Adjustable spaghetti straps
    • V-neckline
    • Back zipper and hook-eye closure
    • Padded bra cups
    • Sheer corset bodice, flexible boning, sequin embellished
    • A-line silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2357

    Category Name: Semi-Formal Dresses

    Price: $9.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Juliette Velvet Bodycon Mini Dress

    Special Occasion

    Romantic with an edge, the Juliette velvet mini dress features a corset-inspired bodice and flirty ruffle straps. Designed with a bodycon fit and ruched detailing, it’s the perfect blend of sultry and sweet for your next dressy night out.

    Fit & Features

    • Velvet burnout pattern, mesh-lined fabric
    • Sweetheart neckline, ruffled fringe trim
    • Ruffle trim adjustable shoulder straps
    • Corset-inspired bodice
    • Back zipper closure
    • Bodycon fit, mini-length hem
    • Runs true to size

     

    Where to Wear:

    HOCO, birthdays, bachelorettes, date nights, cocktail parties, rooftop hotel bars, fancy brunches

    Style Number/Barcode: 05001-000418

    Category Name: Semi-Formal Dresses

    Price: $59.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, L

  • Krista Strapless Tulle Ruffle Party Dress

    Special Occasion

    Embrace your bride-to-be era or grand debut as a graduate in the Krista party dress perfect for bachelorette weekends, bridal showers, or graduation celebrations! She features a strapless tulle ruffled neckline, and side ruched seams to accentuate your natural curves along her bodycon silhouette with a flirty short hem. The formal dress is composed of a lined mesh fabric with a moderate stretch. Complete the look with spiral block heels.

    This dress brings the drama. Want more? Turn up the volume in a showstopping ruffle prom dress or make a statement in our sleek party dresses.

    Fit & Features

    • Strapless tulle ruffled neckline
    • Back zipper and hook-eye closure
    • Side ruched seams, bodycon silhouette
    • Short-length hem
    • Lined mesh fabric, moderate stretch
    • Strapless bra or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05001-2189

    Category Name: Semi-Formal Dresses

    Price: $19.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • In The Mood Scoop Neck Lace A-Line Mini Dress

    Get in the mood to romance your look with this lace A-line mini dress perfect for a dressy soiree! This fun and flirty lace A-line mini features a scoop neckline and adjustable spaghetti straps for a perfect fit while the mini-length hem adds a touch of flirty. Complete the look with the matching bolero. 

    Shop Matching Bolero: In The Mood Long Sleeve Lace Bolero

    Fit & Features

    • Lace fabric lined with stretchy knit
    • Adjustable spaghetti straps
    • Scoop neckline
    • A-line silhouette
    • Runs true to size

    Style Number/Barcode: 05101-3332

    Category Name: Semi-Formal Dresses

    Price: $9.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Aylin Formal Wrap Corset Midi Dress

    Special Occasion

    Steal all the glances at the next cocktail party in the Aylin formal wrap corset midi dress. Made with a sleek stretchy knit fabric, her bodycon fit will flaunt your gorgeous curves. She features a sleeveless sweetheart neckline with pleating at the padded bust, adjustable spaghetti straps leading to a secure back zipper closure, a chic corset bodice with flexible boning for a snatched silhouette, and a ruched wrap design creating a stylish front slit. Complete the look with stiletto heels.

    Fit & Features

    • Stretchy knit fabric with knit lining
    • Sweetheart neckline, padded bust, pleating
    • Adjustable spaghetti straps, back zipper with hook and eye closure
    • Corset bodice with flexible boning
    • Ruched wrap design, front slit
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05001-2052

    Category Name: Semi-Formal Dresses

    Price: $9.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Enchanted Moment Open Back Glitter Skater Dress

    Enchant in a glitter knit skater dress with a sleeveless square neckline accented with spaghetti straps, an open back with criss-cross bungee straps, and a flared skater silhouette. Pair mini dress with fringe earrings and block heels. 

    Fit & Features

    • Stretchy glitter knit fabric
    • Sleeveless square neckline
    • Spaghetti straps
    • Open back with criss-cross bungee straps
    • Short skater silhouette
    • Runs true to size

    Style Number/Barcode: 05101-3371

    Category Name: Semi-Formal Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Shimmer And Spin Glitter Mini Dress

    Playful yet polished—this glitter skater mini dress shines with a strapless neckline and flared silhouette that moves with you. Perfect for parties, birthday dinners, or any RSVP events!

    Fit & Features

    • Glitter knit fabric with stretch, knit lining
    • Strapless neckline
    • A-line silhouette
    • Mini-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000376

    Category Name: Semi-Formal Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Angelica Lace-Up Corset Glitter Tulle Skater Dress

    Special Occasion

    Sparkle and shine in the moonlight wearing the Angelica glitter tulle skater dress at prom, birthdays, or dressy celebrations! Crafted from a glitter and sequin patterned tulle fabric with woven lining. She features a square neckline, padded bra cups, and adjustable spaghetti straps. The lace-up back and sheer corset bodice with flexible boning create a coveted skater silhouette, while hidden pockets keep your hands warm. Complete the look in high heels and earrings!

    Fit & Features

    • Glitter and sequin patterned tulle fabric, woven lining
    • Square neckline
    • Adjustable spaghetti straps, padded bra cups
    • Lace-up back, lower zipper and hook-eye closure
    • Hidden side pockets
    • Skater silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2177

    Category Name: Semi-Formal Dresses

    Price: $49.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Marina Sweetheart Bodycon Formal Midi Dress

    Special Occasion

    Trend-right yet timeless, the Marina formal midi dress lends chic sophistication at every banquet or dressy celebration! Her sweetheart neckline and padded bra cups offer support and structure, while the adjustable spaghetti straps enhance the flawless fit. The side and back ruched seams create a bodycon silhouette that effortlessly hugs your curves and features a flirty side slit and midi-length hem. Complete the look in stiletto heels and a clutch!

    Fit & Features

    • Smooth, stretchy knit fabric lined with sewn-in knit lining
    • Padded bra cups
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Side slit
    • Bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2105

    Category Name: Semi-Formal Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Brynlee Sequin Embroidered Bodycon Dress

    Special Occasion

    Show up and stun this formal season in the gorgeous Brynlee bodycon mini dress! She features a sleeveless square neckline, a built-in padded bust, halter spaghetti straps, an open back with a lace-up design for a customized fit, and a short, curve-hugging silhouette. The lined mesh fabric features all-over sequin embroidery in an intricate scroll pattern. Style the formal mini dress with clear heels for a night to remember.

    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

    • Sleeveless, square neckline
    • Built-in padded bust, no bra required
    • Halter spaghetti straps, back button closure
    • Open back, lace-up design, zipper closure
    • Bodycon silhouette, mini-length hem
    • Sequin scroll embroidery, mesh fabric, knit lining, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05001-2267

    Category Name: Semi-Formal Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Classic Glamour High Slit Satin Midi Dress

    This sleek and chic satin midi dress exudes that classic glamour for dressy parties! It features a sleeveless cowl neckline, spaghetti straps, chic pleating at the waist for a figure-flattering look, a midi-length hem with a faux wrap-front design creating a front slit, and a slim-fit silhouette. The satin-knit fabric offers a moderate stretch. Complete your cocktail party look with rhinestone duster earrings and strappy stiletto heels.

    Fit & Features

    • Sleeveless cowl neckline
    • Spaghetti straps
    • Pleating at the waist
    • Midi-length hem, faux wrap-front design, front slit
    • Slim-fit silhouette
    • Satin-knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-2934

    Category Name: Semi-Formal Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Velvet Nights Strapless Skater Dress

    Romantic and refined—this strapless mini dress features velvet floral detailing and a flared skirt made for twirling. Perfect for everything from formal dances to special nights out.

    Fit & Features

    • Flocked velvet pattern, tulle-lined fabric
    • Strapless sweetheart neckline, padded bra cups
    • Back zipper and hook-eye closure
    • Skater silhouette
    • Short-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000492

    Category Name: Semi-Formal Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Violet Lace-Up Ruffle Glitter Mesh Party Dress

    Special Occasion

    Make magic in the Violet glitter mesh party dress for an enchanted evening at dressy birthdays or celebrations! The alluring V-neckline and spaghetti straps draw the eye, while the delicate lace-up back adds a touch of elegance. The ruffled front and bodycon fit create a flattering silhouette, while the glitter mesh fabric adds a touch of glamour to the mini-length ruffled hem with a side ruffle for a truly show-stopping ensemble! Complete the look with stiletto heels.

    Fit & Features

    • Glitter mesh fabric lined with stretchy knit
    • Spaghetti straps
    • V-Neckline, padded bra cups
    • Lace-up back
    • Ruffles
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05001-2153

    Category Name: Semi-Formal Dresses

    Price: $24.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Selene Lace-Up Ruched Glitter Formal Midi Dress

    Special Occasion

    Turn heads with your glitzy allure at a cocktail party in the Selene lace-up ruched glitter formal midi dress! Designed with a stretchy glitter knit fabric, this gorgeous dress will glimmer up the night. Her sleeveless bodice is shaped with a sweetheart neckline with a cowl-draped overlay for a chic touch and a built-in padded bust. Her spaghetti straps lead to an open back with a cross-back lace-up strappy design so you can find your perfect fit. The front ruching detailing will accentuate your curves on her form-hugging fit. The wrap-front design creates a stylish asymmetric hem on the mid-length silhouette. Complete your stunning look with rhinestone metallic heels.

    Fit & Features

    • Stretchy glitter knit fabric with partial knit lining
    • Sleeveless sweetheart neckline with cowl neck overlay, padded bust
    • Spaghetti straps, open back with cross-back lace-up straps, tie closure
    • Ruching
    • Wrap-front design, asymmetric hem
    • Form-hugging fit
    • Runs true to size

    Style Number/Barcode: 05001-2089

    Category Name: Semi-Formal Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Embrace Dazzle Lace-Up Glitter Velvet Mini Dress

    Embrace dazzle in this glitter velvet mini dress - a sexy piece for club nights or bachelorettes! With its square neckline and spaghetti straps, this bodycon dress will hug your curves in all the right places. The lace-up detail and asymmetrical wrap hem add a touch of edgy elegance. Complete the look in platform heels.

    Fit & Features

    • Glitter velvet knit fabric, moderate stretch
    • Spagehtti straps
    • Lace-up
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5484

    Category Name: Semi-Formal Dresses

    Price: $9.97 $35.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale