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.

  • Klaire Formal Crepe Midi Dress

    Special Occasion

    Klaire brings the sophistication to your next holiday party or winter soiree! She features a sleeveless one-shoulder neckline with a sexy cutout bust, and a high-waist seam that leads to her form-hugging silhouette with a side slit cutout along the midi hem. The formal dress is composed of a crepe knit fabric with sewn-in lining and moderate stretch. Complete your dressy look in a necklace and earrings set!

    Fit & Features

    • Sleeveless one shoulder neckline
    • Cutout bust, adhesive bra recommended
    • Form-hugging silhouette
    • Side slit cutout
    • Midi-length hem
    • Crepe knit fabric, sewn-in lining, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05001-1342

    Category Name: Semi-Formal Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Dreamy Energy Sleeveless Bodycon Midi Dress

    Step out looking like a dream in this sleeveless midi dress in a flattering bodycon fit perfect for dressing up.

    Fit & Features

    • Stretchy knit fabric, knit lining
    • Square neckline
    • Spaghetti straps
    • Bodycon fit
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-3932

    Category Name: Semi-Formal Dresses

    Price: $9.97 $35.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Glam On The Town Mesh Short Dress

    Slip into this glam mesh short dress for a night on the town! It features a mock neck with dual button closures, long sleeves, a bodycon fit, and a sultry open-back design. Complete the look in chandelier earrings and heels!

    Fit & Features

    • Long sleeves
    • Mock neck with dual button closures
    • Open-back
    • Bodycon silhouette, mini-length hem
    • Rhinestone embellished
    • Sheer mesh, partial lining, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05103-4521

    Category Name: Semi-Formal Dresses

    Price: $9.97 $58.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Gorgeous Vibes Glitter Knit Midi Dress

    Bring the sparkle and shine to your dressy look with this gorgeous glitter knit midi dress! It features a sleeveless cowl neckline, spaghetti straps, a low scoop back with a rhinestone embellished bar strap, a high waist seam, a midi-length silhouette, and a curve-hugging fit. The glitter knit fabric offers a moderate stretch. Style with glitzy rhinestone earrings.

    Fit & Features

    • Sleeveless cowl neckline
    • Spaghetti straps
    • Low scoop back, rhinestone embellished bar strap
    • High waist seam, midi-length hem
    • Form-hugging silhouette
    • Glitter knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1884

    Category Name: Semi-Formal Dresses

    Price: $19.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Luxe Affair Feather Trim Velvet Midi Dress

    Make it a luxe affair in this stunning smooth velvet midi dress! It features a sleeveless square neckline with a chic marabou feather trim, spaghetti straps, a midi-length, curve-hugging silhouette, and a high front slit to showcase some leg. The velvet fabric offers a moderate stretch. Style with platform heels.

    Fit & Features

    • Sleeveless square neckline, marabou feather trim
    • Spaghetti straps
    • High waist seam
    • Midi-length hem, fitted bodycon silhouette
    • Thigh-high front slit
    • Velvet fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-2086

    Category Name: Semi-Formal Dresses

    Price: $9.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Love The Spotlight Glitter Midi Dress

    Glisten and glow under the spotlight in this glitter crepe midi dress featuring a sleeveless v-neckline, bungee spaghetti straps, a form-hugging silhouette, and a front-slit accent. Complete your dressy look in block heels for a party!

    Fit & Features

    • Sleeveless v-neckline
    • Bungee spaghetti straps
    • Form-hugging silhouette
    • Front slit accent
    • Midi-length hem
    • Glitter crepe fabric, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05101-1892

    Category Name: Semi-Formal Dresses

    Price: $19.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Like Magic Sequin Halter Dress

    And just like magic, you'll be bringing the sparkle in this sequin mini dress featuring a sleeveless halter neckline, open lace-up back with tie closure, and side ruched seams to accentuate your curves along the bodycon fit. Style with sleek block heels for a dressy occasion!

    Fit & Features

    • Sleeveless halter neckline
    • Open lace-up back with tie closure
    • Side ruched seams, hidden side zipper closure
    • Bodycon silhouette
    • Mini-length hem
    • Sequin mesh fabric, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05101-2151

    Category Name: Semi-Formal Dresses

    Price: $6.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Effortless Sleek Asymmetric Midi Dress

    This effortless sleek asymmetric midi dress was made for grabbing drinks with your friends! It features a sleeveless cowl neckline, spaghetti straps that lead to a cross-back strap design, a wrap-front skirt with pleated detailing and an asymmetric hem, and a midi-length, curve-hugging silhouette. The smooth knit fabric offers plenty of stretch. Style with strappy stilettos.

    Fit & Features

    • Sleeveless cowl neckline
    • Spaghetti straps, cross-back strap design
    • High waist seam
    • Wrap-front skirt, pleating, asymmetric hem
    • Midi-length hem, fitted bodycon silhouette
    • Stretchy knit fabric
    • Runs true to size

    Style Number/Barcode: 05101-1915

    Category Name: Semi-Formal Dresses

    Price: $19.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Vibrant Side Geometric Print Bodycon Midi Dress

    Unleash your vibrant side in this stunning geometric midi dress on vacation, during weekend getaways, or at pool parties! Designed with a smooth knit fabric that effortlessly hugs your curves, it features a halter V-neck, open back, and center front slit for a trendy allure.

    Fit & Features

    • Smooth knit fabric, high stretch
    • Geometric tropical print
    • Sleeveless halter surplice V-neckline, open back
    • Ruching
    • Center front slit accent
    • Midi-length bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05101-3929

    Category Name: Semi-Formal Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • In The Limelight V-Neck Mini Dress

    Enter the limelight with a mini dress that's sure to attract all the attention! This sultry bodycon dress flaunts your figure on a long sleeve and v-neckline with a faux wrap bust and a cutout waist accent. Complete the look in strappy mules for girl's night.

    Fit & Features

    • Long sleeves, v-neck
    • Faux wrap bust
    • Cutout waist
    • Bodycon silhouette
    • Mini-length hem
    • Slinky knit fabric, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05103-4683

    Category Name: Semi-Formal Dresses

    Price: $9.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Joelle High Slit Satin Midi Dress

    Special Occasion

    Sassy and sleek, the Joelle satin midi dress is perf for styling up for your next cocktail party. She features a sleeveless plunging V-wired neckline that provides structure, spaghetti straps, ruching at the bodice and down the front, a midi-length, curve-hugging silhouette, and a high side slit. The smooth satin-knit fabric offers a moderate stretch. Complete the look with strappy heels.

    Fit & Features

    • Sleeveless deep V-wired neckline
    • Sticky bra recommended
    • Spaghetti straps
    • High waist seam, ruching at the bodice and down the front
    • Midi-length hem, fitted bodycon silhouette, high side slit
    • Stretch satin-knit fabric
    • Runs true to size

    Style Number/Barcode: 05001-1210

    Category Name: Semi-Formal Dresses

    Price: $29.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Nicole Rhinestone Lace-Up Strapless Mini Dress

    Special Occasion

    Designed to dazzle with every step, the Nicole strapless bodycon mini is your RSVP-ready showstopper. Covered in shimmering rhinestones and finished with a lace-up back, it sculpts and sparkles for a look that feels both luxe and unforgettable.

    Fit & Features

    • Rhinestone-embellished fabric
    • Strapless scoop neckline
    • Lace-up open back, zipper and hook-eye closure
    • Bodycon silhouette
    • Mini-length hem
    • Runs true to size

     

    Where to Wear:

    Homecoming, bachelorettes, date nights, GNO, Vegas, birthdays, parties and glam events

    Style Number/Barcode: 05001-000347

    Category Name: Semi-Formal Dresses

    Price: $69.90

    Availability: Out of Stock

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

    Special Occasion

    Subtle glamour with head-turning detail, the Kat formal velvet dress is perfect for your upcoming holiday soirees! She features a sleeveless square neck, spaghetti straps, an open lace-up back with tie closure, and a form-hugging midi hem with a slit. The formal dress is composed of luxuriously soft velvet-lined fabric with moderate stretch. Complete your dressy look in chic heels.

    Fit & Features

    • Sleeveless square neck, spaghetti straps
    • Sticky bra recommended
    • Open lace-up back with tie closure
    • Form-hugging, slit accent
    • Midi-length hem
    • Lined velvet fabric, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05001-1247

    Category Name: Semi-Formal Dresses

    Price: $29.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Dressed Up In Sequins Midi Dress

    Shimmer and shine in this sequin midi dress for the next party or night out! The dress features a sleeveless scoop neck, mesh spaghetti straps that lace up along the open-back design, a bodycon fit, and a side slit hem. Complete your radiant look with a chic ring set and heels! 

    Fit & Features

    • Sleeveless scoop neck
    • Mesh spaghetti straps
    • Lace-up open-back design
    • Hidden back zipper and hook-eye closure
    • Bodycon, midi hem with side slit
    • Sequin fabric, knit lining, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05101-2131

    Category Name: Semi-Formal Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Posh Party Pleated Velvet Midi Dress

    Keep your party look elevated and posh in this pleated velvet midi dress. It features a sleeveless square neckline, spaghetti straps, pleating at the waist, a wrap-front skirt creating a chic front slit to showcase some leg, and a curve-hugging silhouette. The smooth velvet fabric offers a moderate stretch. Style with stiletto heels.

    Fit & Features

    • Sleeveless square neckline
    • Spaghetti straps
    • High waist seam, pleated detailing
    • Wrap-front skirt, front slit
    • Fitted bodycon silhouette
    • Velvet fabric, sewn-in lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1879

    Category Name: Semi-Formal Dresses

    Price: $9.97 $37.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Chic Romance Bodycon Mini Dress

    This curve-hugging mini dress will look chic for a romantic dinner date. It features a sleeveless sweetheart neckline with a V-wired center design, a pleated fabric overlay at the bust, thin shoulder straps, and a short, fitted, bodycon silhouette. The smooth ponte knit fabric offers a moderate stretch. Complete the outfit with strappy stilettos.

    Fit & Features

    • Sleeveless sweetheart neckline, V-wired center design
    • Pleated fabric overlay at the bust
    • Thin shoulder straps
    • High waist seam, mini-length hem
    • Fitted bodycon silhouette
    • Ponte knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4649

    Category Name: Semi-Formal Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Phoebe Velvet Mock Neck Mini Dress

    Special Occasion

     Phoebe exudes elegance in a modern silhouette! She brings flirty-sultriness in a long sleeve, mock neckline with dual button closures, shoulder pads, bodycon silhouette, and an asymmetrical mini-length hem. The formal dress is composed of velvet knit fabric with moderate stretch. Complete your dressy look in a glam hair accessory for a stunning updo!

    Fit & Features

    • Long sleeves, shoulder pads
    • Mock neckline, dual button closures
    • Bra-friendly design
    • Bodycon silhouette
    • Asymmetrical mini-length hem
    • Velvet knit fabric, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05001-1414

    Category Name: Semi-Formal Dresses

    Price: $29.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Laney Rhinestone Pearl Velvet Mini Dress

    Special Occasion

    Strut into the party like the fabulous fashion babe you know you are in the luxe Laney formal mini dress! She features a sleeveless sweetheart neckline with a bustier-style bodice, adjustable spaghetti straps for a customized fit, and a back zipper closure. The dress has a mini-length hem with a fitted bodycon silhouette, an intricate faux pearl and rhinestone embellished swirl design at the side, followed by a chic high side slit with cascading rhinestone fringe. The smooth velvet fabric offers a moderate stretch. Complete the look with platform heels.

    Fit & Features

    • Sweetheart neckline, non-slip grip lining
    • Strapless or sticky bra recommended
    • Keyhole mesh cutout under the bust, underwire bust
    • Adjustable spaghetti straps, back zipper, hook and eye closure
    • High waist seam, bodycon mini-length hem with side slit
    • Faux pearl and rhinestone swirl design, rhinestone fringe trim
    • Velvet fabric, knit lining at the bust, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-1183

    Category Name: Semi-Formal Dresses

    Price: $49.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Robin Formal Satin Lace-Up Midi Dress

    Special Occasion

    Perfect for parties and bridesmaids, the Robin formal satin dress brings the allure this season! She features a sleeveless cowl neckline, sleek spaghetti straps that create the lace-up back design, side ruching to accentuate your curves along her bodycon, midi-length hem with a sultry slit. The formal dress is crafted from silky smooth satin fabric with minimal stretch. Complete your dressy look in a necklace and bracelet set!

    Fit & Features

    • Sleeveless cowl neckline, spaghetti straps
    • Sticky bra recommended
    • Lace-up back design, zipper closure
    • Side ruching, bodycon silhouette
    • Midi-length hem with slit
    • Silky satin fabric, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05001-1236

    Category Name: Semi-Formal Dresses

    Price: $19.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Taryn Glitter Corset Lace-Up Skater Dress

    Special Occasion

    Designed for your grand entrance, the Taryn glitter dress brings sparkle and structure with a strapless corset bodice, skater mini silhouette, and a lace-up back that stuns from every angle. Glitter woven fabric layered over tulle and knit linings adds soft volume and shimmer that moves with you.

    Fit & Features

    • Glitter woven fabric, tulle and knit linings
    • Strapless corset bodice, flexible boning inserts, padded bra cups
    • Lace-up back, lower zipper and hook-eye closure
    • Hidden side pockets
    • Skater mini-length silhouette
    • Runs true to size

     

    Where to Wear:

    Homecoming, weddings, rehearsal dinners, birthdays, engagement parties, date nights, cocktail parties

    Style Number/Barcode: 05001-000013

    Category Name: Semi-Formal Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sheer Attitude Crepe Short Dress

    This crepe short dress brings a high-fashion attitude to the party! The dress features sheer balloon sleeves, a sweetheart neckline, a lightly padded bust, and a bodycon silhouette. Complete your daring look with a chic clutch and heels!

    Fit & Features

    • Sheer balloon sleeves
    • Sweetheart neckline
    • Lightly padded bust
    • Bodycon silhouette
    • Short-length hem
    • Lined crepe fabric, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05101-2182

    Category Name: Semi-Formal Dresses

    Price: $5.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Cause For Celebration Sequin Dress

    You in this sequin dress are a cause for celebration! Pop some bubbly in this mini dress featuring a sleeveless square neck, spaghetti straps, lace-up open back with tie closure, and bodycon silhouette. Complete your dressy look in glitzy earrings.

    Fit & Features

    • Sleeveless square neck
    • Spaghetti straps
    • Lace-up open back, tie closure
    • Bodycon silhouette
    • Mini-length hem
    • Sequin scroll mesh fabric, knit lining, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05101-1827

    Category Name: Semi-Formal Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Felicity Sequin Wrap Party Dress

    Special Occasion

    Shake things up in the Felicity sequin party dress to make your sparkling entrance at a birthday celebration or girl's night! She features a sleeveless v-neckline, sleek bungee spaghetti straps, and a wrap bodice with side pleating to give the illusion of an hourglass figure along her bodycon mini-length silhouette. The formal party dress is composed of a sequin fabric with a knit lining and minimal stretch. Complete your striking look in silver heels.

    Fit & Features

    • Sleeveless v-neckline, bungee spaghetti straps
    • Bra-friendly design
    • Wrap bodice, side pleating, back zipper closure
    • Bodycon silhouette
    • Mini-length hem
    • Sequin fabric, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05001-1267

    Category Name: Semi-Formal Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Act The Part Sequin Midi Dress

    You're the real star of the show in this sequin midi dress featuring a sleeveless square neck, adjustable spaghetti straps, side and back cutouts, a form-hugging silhouette, and a sultry side slit. Complete your dazzling look in stiletto mules.

    Fit & Features

    • Sleeveless square neckline
    • Adjustable spaghetti straps
    • Back hook and eye closures
    • Side and back cutouts
    • Form-hugging, side slit, midi-length hem
    • Sequin-knit mesh fabric, lined, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05101-2146

    Category Name: Semi-Formal Dresses

    Price: $9.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale