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.

  • Blair Formal Off The Shoulder Lace Dress

    Special Occasion 

    Radiate luxe and glamour with a formal lace dress that brings enchanting details to your evening. The dress features an off-the-shoulder neckline, a sweetheart bust with padded cups, short sleeves, a ribbon tie-waist belt, and a party-length silhouette. The dress is composed of a lined floral lace fabric that offers a form hugging fit with minimal stretch. Includes voluminous petticoat for that extra flare! Complete look with heels

    Fit & Features

    • Off the shoulder neckline
    • Sweetheart bust, padded cups
    • Short sleeves
    • Tie-waist ribbon belt with belt loops
    • Party length silhouette
    • Lined floral lace fabric, petticoat
    • Form hugging fit, minimal stretch, runs true to size

    Style Number/Barcode: 05001-0795

    Category Name: Semi-Formal Dresses

    Price: $19.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
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  • Vita Formal Heat Stone Mini Dress

    Special Occasion 

    Make a glitzy impression with a formal dress that brings the glow to your evening! Vita features a sleeveless sweetheart neckline, padded cups, underwire,  and mesh shoulder straps. The sheer partially lined bodice features heat stones, corset seams, and flexible boning. The slim-fit waist leading a ruched mini-length silhouette. The dress is composed of a lined mesh fabric that offers a form hugging fit with slight stretch. Complete look with rhinestone heels and a rhinestone headband

    Fit & Features

    • Sleeveless sweetheart neckline
    • Padded cups, underwire
    • Mesh shoulder straps, partially lined bodice
    • Heat stones, corset seams, flexible boning
    • Ruching 
    • Mini length silhouette
    • Form hugging fit, slight stretch, runs true to size

    Style Number/Barcode: 05001-0607

    Category Name: Semi-Formal Dresses

    Price: $14.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Ellery Formal Satin And Lace Party Dress

    Special Occasion

    Make a captivating entrance with a sophisticated formal dress that creates a picture-perfect moment! Ellery features a sleeveless V-neckline, adjustable spaghetti straps that cross at the back, floral lace back, and a party-length silhouette accented with hidden side pockets. The dress is composed of a lined stretchy satin fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels and a clutch. 

    Fit & Features

    • Sleeveless V-neckline
    • Adjustable spaghetti straps, cross at back 
    • Floral lace back 
    • Hidden side pockets
    • Party length silhouette
    • Lined stretchy satin fabric 
    • Form hugging fit, moderate stretch, runs true to size

    Style Number/Barcode: 05001-0629

    Category Name: Semi-Formal Dresses

    Price: $29.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Monique Rhinestone Mesh Mini Dress

    Special Occasion

    Sultry and stunning will be your vibe in the chic Monique mesh mini dress! She features a plunging V-neckline and a low V-back design, long sheer fitted sleeves, and a short, form-fitting silhouette that will hug your curves. The mesh fabric has all-over rhinestone embellishment for a gorgeous look. Complete the outfit with strappy heels.

    Fit & Features

    • Deep V-neckline
    • Low V-back design
    • Long sheer fitted sleeves
    • Mini-length, form-hugging fit
    • Mesh fabric, all-over rhinestone embellishment
    • Runs true to size

    Style Number/Barcode: 05001-0678

    Category Name: Semi-Formal Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Hannah Glitter Mesh Party Dress

    Special Occasion

    Sparkle up the night in the pretty Hannah glitter mesh party dress! She features a sleeveless V-neckline with a wrap-front design, adjustable spaghetti straps, a flattering high waist, and a flirty and flowy party skirt. The sheer mesh fabric includes a lining and has gorgeous all-over glitter detailing. Complete the look with rhinestone earrings and block heels.

    Fit & Features

    • Sleeveless V-neckline
    • Wrap-front design, padded cups
    • Adjustable spaghetti straps
    • Back zipper closure
    • High waist, short party skirt
    • Sheer mesh fabric, lining, glitter detailing, petticoat
    • Runs true to size

    Style Number/Barcode: 05001-0453

    Category Name: Semi-Formal Dresses

    Price: $14.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Crush Worthy Floral Mesh Halter Midi Dress

    Serving chic romance with a side of flirt. This dreamy floral midi dress hugs in all the right places with a halter V-neck, bold open back, and ruffled trim made for date nights and love notes.

    Fit & Features

    • Sheer mesh fabric with knit lining, high stretch
    • Floral print
    • Sleeveless V-neckline, tie-back halter straps
    • Open back with tie-back spaghetti straps, lower back ruching
    • Midi-length form-hugging fit
    • Front slit, ruffled trim
    • Runs true to size

    Style Number/Barcode: 05101-000241

    Category Name: Semi-Formal Dresses

    Price: $9.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Romantic Vibes Floral Mesh Midi Dress

    Hey babe, bring the romantic vibes to your next dinner date in this floral mesh midi dress! It features a sleeveless cowl neckline, bungee spaghetti straps, and a mid-length, curve-hugging silhouette. The sheer mesh fabric has a pretty all-over floral print with a full knit lining. Complete the look with strappy heels.

    Fit & Features

    • Sleeveless cowl neckline
    • Bungee spaghetti straps
    • Mid-length, form-hugging fit
    • Sheer mesh fabric, knit lining, floral print
    • Moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1094

    Category Name: Semi-Formal Dresses

    Price: $9.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Total Showstopper One Shoulder Bodycon

    Step out like the total showstopper you are with a sexy bodycon! The bodycon features a one-shoulder neckline, a cutout at the bodice, a fitted long sleeve, and a midi-length silhouette. The dress is composed of a smooth knit fabric that offers a form hugging fit with a moderate stretch. Complete look with stilettos and door knocker earrings. 

    Fit & Features

    • One-shoulder neckline
    • Cutout at bodice
    • Fitted long sleeve
    • Midi length silhouette
    • Smooth knit fabric
    • Form hugging fit, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1079

    Category Name: Semi-Formal Dresses

    Price: $9.97 $38.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Lalana Formal One Shoulder Mini Dress

    Special Occasion 

    Create an enchanting moment with a formal dress that stands out as a true one of a kind! Lalana features a one-shoulder neckline, a fitted long sleeve with a padded shoulder, ruching, a mini side slit, and a mini-length silhouette. The dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone stilettos and rhinestone hair clips to create a fab side part. 

    Fit & Features

    • One-shoulder neckline
    • Fitted long sleeve, padding at the shoulder
    • Ruching
    • Mini side slit
    • Mini length silhouette
    • Lined crepe fabric, additional knit lining 
    • Form hugging fit, moderate stretch, runs true to size

    Style Number/Barcode: 05001-0673

    Category Name: Semi-Formal Dresses

    Price: $29.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sarah Sequin Mesh Mini Dress

    Special Occasion

    Showcase a stylish sparkle in the gorgeous Sarah sequin mesh mini dress! She features a sleeveless cowl neckline, spaghetti straps, front ruched detailing, and a short, curve-hugging silhouette with a small front slit. The mesh fabric has all-over sequin embroidery for a stunning sheen. Complete the look with rhinestone earrings and clear heels.

    Fit & Features

    • Sleeveless cowl neckline, spaghetti straps
    • Front ruching
    • Mini-length, form-hugging fit
    • Small front slit
    • Sequin mesh fabric
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05001-0707

    Category Name: Semi-Formal Dresses

    Price: $14.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Make It Shine Rhinestone Mini Dress

    Make a radiating impression with a mini dress that dazzles! The dress features a sleeveless square neckline, adjustable spaghetti straps, rhinestones, heatstones, a ruched body, and a mini-length silhouette. The dress is composed of a lined mesh fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels

    Fit & Features

    • Sleeveless square neckline
    • Adjustable spaghetti straps
    • Rhinestones, heat stones
    • Ruched body
    • Mini length silhouette 
    • Lined mesh fabric 
    • Form hugging fit, moderate stretch, runs true to size

    Style Number/Barcode: 05103-3923

    Category Name: Semi-Formal Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sweet Stunner Woven Skater Dress

    Showcase sweet and stunning looks in this gorgeous woven skater dress. It features a sweetheart neckline, sheer short puff sleeves, a high waist seam, and a flirty, flowy skater silhouette with a cute ruffled hem. Style this dress with wedges for weekend brunch with the girls.

    Fit & Features

    • Sweetheart neckline
    • Sheer short puff sleeves, elastic cinched hems
    • Back zipper and hook and eye closure
    • High waist seam, flowy skater silhouette
    • Ruffled hem
    • Sheer woven fabric with eyelet detailing, woven lining, no stretch
    • Runs true to size

    Style Number/Barcode: 05101-1102

    Category Name: Semi-Formal Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Stylish And Chic Slinky Knit Midi Dress

    Stylish and chic, this slinky knit midi dress is a must-have for a night out with the girls. It features a sleeveless cowl neckline, spaghetti straps that lead to an open back with a strappy caged design, and a mid-length, form-fitting silhouette that will hug your curves. Complete the look with clear heels.

    Fit & Features

    • Sleeveless cowl neckline
    • Spaghetti straps
    • Open back, strappy caged design
    • Mid-length, form-hugging fit
    • Slinky knit fabric
    • Runs true to size

    Style Number/Barcode: 05101-1048

    Category Name: Semi-Formal Dresses

    Price: $9.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • All Eyes On You Lace Tube Wrap Mini Dress

    Low effort, major impact—this lace mini does the most in the best way. The curve-loving fit and side tie detail give your night-out look that unforgettable vibe.

    Fit & Features

    • Lace lined fabric
    • Strapless tube neckline
    • Faux wrap skirt with tie detail
    • Bodycon silhouette
    • Mini-length hem
    • Runs true to size

    Style Number/Barcode: 05103-000119

    Category Name: Semi-Formal Dresses

    Price: $19.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Reign In Glamour Beaded Mini Dress

    Reign in glamour in this sexy beaded mini dress! It features a sleeveless sweetheart neckline, a sheer lace bustier-designed top with lined molded cups, adjustable spaghetti straps, front beaded, sequin, and pearl detailing at the top, and a short, curve-hugging silhouette. Style this dress with rhinestone earrings and strappy heels.

    Fit & Features

    • Sleeveless sweetheart neckline
    • Sheer lace bustier-designed top, lined molded cups
    • Adjustable spaghetti straps, back zipper and hook and eye closure
    • Front beaded, sequin, and pearl detailing at the top
    • Mini-length, form-hugging fit
    • Sheer lace fabric, ponte fabric, knit skirt lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-3807

    Category Name: Semi-Formal Dresses

    Price: $9.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sweet And Sultry Vibes Mesh Midi Dress

    Bring the sweet and sultry vibes to your night-out look in this stunning mesh midi dress. It features an off-the-shoulder sweetheart neckline with a ruffled trim, short sleeves, padded cups, ruched detailing, and a mid-length, curve-hugging silhouette with a chic side slit. Style this dress with hoop earrings and clear heels.

    Fit & Features

    • Off-the-shoulder sweetheart neckline, ruffled trim
    • Short sleeves, padded cups
    • Back zipper and hook and eye closure
    • Ruched detailing
    • Mid-length, form-hugging fit, side slit
    • Sheer mesh fabric, knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1661

    Category Name: Semi-Formal Dresses

    Price: $20.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Bold Night Out Ruched Mini Dress

    Dare to go bold for your next night out with a halter dress that shows off curves in all the right places! The dress features a halter neck with a sweetheart bust with padded cups, tank shoulder straps that lead to a cross-back design, a ruched body, and a mini-length silhouette. The dress is composed of a smooth knit fabric that offers a curve-hugging fit with a moderate stretch. Complete look with rhinestone heels

    Fit & Features

    • Halter neck
    • Sweetheart bust, padded cups
    • Tank shoulder straps, cross back design 
    • Ruched body
    • Mini-length silhouette 
    • Form-hugging fit, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05103-4096

    Category Name: Semi-Formal Dresses

    Price: $9.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Keely Lace Sweetheart Midi Dress

    Special Occasion

    The Keely lace midi dress will bring elegance to your look while also giving you subtle sultry vibes! She features a sheer lace top with a boat neckline and a scalloped trim, long fitted sheer sleeves, and a sheer open back. She has a chic tie-front ribbon belt and a curve-hugging, mid-length silhouette. The sheer lace fabric has a lining with a sweetheart neckline. Complete the outfit with rhinestone earrings and strappy heels.

    Fit & Features

    • Sheer lace top, boat neckline, scalloped trim
    • Long fitted sheer sleeves
    • Sheer open back
    • Tie-front ribbon belt
    • Mid-length, form-hugging fit
    • Sheer lace fabric, lining with sweetheart neckline
    • Runs true to size

    Style Number/Barcode: 05001-0778

    Category Name: Semi-Formal Dresses

    Price: $29.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Ariana Glitter Knit Party Dress

    Special Occasion

    Sparkle and shine like the gorgeous stunner you are in the flirty Ariana party dress! She features a sleeveless sweetheart neckline with a padded bust, spaghetti straps that lead to a cross-back lace-up design, and a high waist seam with a flowy party skirt silhouette. Style this dress with rhinestone earrings and strappy heels.

    Fit & Features

    • Sleeveless sweetheart neckline, padded bust
    • Spaghetti straps
    • Open back, cross-back lace-up design
    • Lower back zipper and hook and eye closure
    • High waist seam, party skirt silhouette, hidden side pockets
    • Glitter knit fabric, knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-0705

    Category Name: Semi-Formal Dresses

    Price: $19.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Mia Sequin Tulle Party Dress

    Special Occasion

    Showcase a head-turning look in the flirty glam Mia party dress! She features a sleeveless V-neckline with a wrap-front design, adjustable spaghetti straps, a high waist, and a flowy flared-out party skirt. The sheer tulle fabric has all-over iridescent sequin details and has a full knit lining. Style this dress with rhinestone earrings and block heels.

    Fit & Features

    • Sleeveless V-neckline, wrap-front design
    • Adjustable spaghetti straps
    • Low scoop back design, zipper and hook and eye closure
    • High waist, flared-out party skirt
    • Sheer tulle fabric, iridescent sequin detailing, full knit lining
    • Moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-0581

    Category Name: Semi-Formal Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Zadie Formal Sequin Bodycon

    Special Occasion

    Make a sparkling entrance with a formal bodycon that slays your look! Zadie features a sleeveless scoop neckline, bungee spaghetti straps, a sequin embellished body, and a ruched drawstring at the hem. The dress is composed of a lined mesh fabric that offers a form-hugging fit. Complete look with rhinestone heels.

    Fit & Features

    • Sleeveless scoop neckline
    • Bungee spaghetti straps
    • Sequins
    • Ruched drawstring at hem
    • Mini-length silhouette
    • Lined mesh fabric, form-hugging fit
    • Runs true to size

    Style Number/Barcode: 05001-0748

    Category Name: Semi-Formal Dresses

    Price: $14.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Georgia Formal One Shoulder Mini Dress

     Special Occasion 

    Make a stunning entrance with a formal mini dress that commands attention! Georgia features a one-shoulder neckline, a short sleeve accent, and a mini-length silhouette. The dress is composed of a smooth knit fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels

    Fit & Features

    • One-shoulder neckline, adhesive bra recommended
    • Short sleeve accent
    • Mini length silhouette
    • Form-hugging fit
    • Smooth knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-0975

    Category Name: Semi-Formal Dresses

    Price: $14.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Here To Stun Lace Trim Bodycon Mini Dress

    This stunning ruched mesh mini dress features a lace sweetheart neckline with a ruched draped overlay, dainty lace trim spaghetti straps, and a bodycon silhouette to hug your gorgeous curves. Style with stiletto heels for a formal date night!

    Fit & Features

    • Sheer mesh fabric with knit lining, plenty of stretch
    • Lined lace sweetheart neckline with lace trim, padded bust
    • Lace trim adjustable spaghetti straps
    • Back zipper with hook-eye closure
    • Ruched draped overlay, ruched side seams
    • Mini-length bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5827

    Category Name: Semi-Formal Dresses

    Price: $32.00 $45.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BURGUNDY

    Available Size: M, L

    Product Badge:
    • Sale
  • Penelope Off-The-Shoulder Ruched Midi Dress

    Special Occasion

    Classic and chic, the Penelope midi dress is perf for your next cocktail party. She features an off-the-shoulder V-neckline with a wrap-front design, long fitted sleeves, side ruched detailing, and a mid-length, form-fitting silhouette to hug your curves. Style this dress with glitzy rhinestone earrings and strappy heels.

    Fit & Features

    • Off-the-shoulder V-neckline
    • Wrap-front design
    • Long fitted sleeves
    • Side ruching
    • Mid-length, form-hugging fit
    • Slinky knit fabric, knit lining, plenty of stretch
    • Runs true to size

    Style Number/Barcode: 05001-0663

    Category Name: Semi-Formal Dresses

    Price: $14.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free