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.

  • Claire Sequin Tulle Party Dress

    Special Occasion

    Flirty and bold, the Claire sequin tulle party dress will bring total princess vibes. She features a sleeveless sweetheart neckline with a cowl draped accent, a padded bust, and adjustable spaghetti straps for a customized fit. Her high waist seam flows out to a short party skirt with a fit and flare silhouette. The lined tulle fabric features iridescent sequin detailing. Complete the look with rhinestone heels.

    Fit & Features

    • Sleeveless sweetheart neckline, cowl draped accent
    • Padded bust, no bra required
    • Adjustable spaghetti straps
    • Back zipper, hook and eye closure
    • Short party skirt, fit and flare silhouette
    • Sheer tulle fabric, iridescent sequin detailing
    • Full knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-1148

    Category Name: Semi-Formal Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • In Knots Faux Wrap Mini Dress

    You'll get tied up in knots for this elevated basic mini! It features a sleeveless, scoop neck, spaghetti straps, a bodycon silhouette, and an asymmetrical faux-wrap skirt with a knot accent. Complete the look in trendy sandals for a coffee date.

    Fit & Features

    • Sleeveless, scoop neck, spaghetti straps
    • Bodycon silhouette
    • Asymmetrical faux-wrap skirt
    • Knot accent
    • Mini-length hem
    • Rib-knit fabric, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05102-4661

    Category Name: Semi-Formal Dresses

    Price: $19.97 $29.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Maggie Floral Jacquard Party Dress

    Special Occasion

    Floral jacquard brings sophistication to the Maggie party dress perfect for twirling in all night! She features a sleeveless v-neckline, dual adjustable spaghetti straps, a lightly padded bust, and a princess seam bodice that leads to her tiered, ruffled skater silhouette on a short-length hem. The formal dress is composed of smooth woven satin with lining and no stretch. Complete your dressy look with a sparkly hair accessory and heels.

    Fit & Features

    • Sleeveless v-neckline, dual adjustable spaghetti straps
    • Lightly padded bust, bra optional
    • Back zipper closure, princess seam bodice
    • Skater silhouette
    • Tiered, ruffled short-length hem
    • Floral jacquard, woven lined satin, no stretch
    • Fits true to size

    Style Number/Barcode: 05001-1131

    Category Name: Semi-Formal Dresses

    Price: $19.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Spice It Up Mesh Corset Mini Dress

    Let this mini dress do the talking. Show some leg in this spicy little number featuring a sleeveless, sweetheart neck, adjustable spaghetti straps, built-in padded bust on a corset-style bodice that leads to a mesh wrap ruched skirt. Complete the look-in door knocker earrings for the club.

    Fit & Features

    • Sleeveless, sweetheart neck, adjustable spaghetti straps
    • Built-in padded bust, back zipper closure
    • Corset-style bodice
    • Wrap ruched mini skirt
    • Form-fitting silhouette
    • Partial mesh-lined fabric, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05103-4457

    Category Name: Semi-Formal Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Stella Satin Corset Mini Dress

    Special Occasion

    Give off major chic babe energy in the Stella satin mini dress! She features a sleeveless square neckline with mini heat stone embellishments, halter straps, a trendy corset-designed bodice, and a short, curve-hugging, bodycon silhouette. The smooth satin-knit fabric offers a moderate stretch. Style this dress with strappy stilettos.

    Fit & Features

    • Sleeveless square neckline with heat stone trim
    • Strapless or adhesive bra recommended
    • Halter straps, metal hook and bar closure
    • Corset-designed bodice, flexible boning, back zipper, hook and eye closure
    • Mini-length, bodycon silhouette
    • Satin knit fabric, knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-1027

    Category Name: Semi-Formal Dresses

    Price: $19.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Lace Setter Corset Crepe Dress

    Set the trend for your squad in this romantic lace mini dress featuring a sleeveless, sweetheart neck, ruffled adjustable spaghetti straps, lightly padded bust, and a corset-style lace bodice atop the form-fitting crepe lined hem. Complete the look in PVC strap heels.

    Fit & Features

    • Sleeveless, sweetheart neck
    • Ruffled adjustable spaghetti straps
    • Lightly padded bust
    • Back zipper closure
    • Corset-style lace bodice
    • Form-fitting, mini-length hem
    • Crepe lined fabric, minimal stretch, fits true to size

    Style Number/Barcode: 05101-1680

    Category Name: Semi-Formal Dresses

    Price: $9.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Gwen Corset A-Line Party Dress

    Special Occasion

    Light up the room in the Gwen party dress showcasing major shine in her glittery, twirl-worthy silhouette! She features a sleeveless, cowl neckline, adjustable spaghetti straps, a built-in padded bust, corset-style bodice with flexible boning. Her high waist seam leads to the short, A-line skirt with hidden side pockets to keep your hands warm. The formal dress is composed of a woven glitter fabric with a knit lining and minimal stretch. Complete your flirty look with a rhinestone hair clip and heels.

    Fit & Features

    • Sleeveless, cowl neckline, adjustable spaghetti straps
    • Built-in padded bust, bra optional
    • Corset bodice, flexible boning, back zipper closure
    • High waist seam
    • Short, A-line silhouette
    • Glitter woven fabric, knit lining, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05001-1157

    Category Name: Semi-Formal Dresses

    Price: $9.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Grace Strapless A-Line Glitter Party Dress

    Special Occasion

    A glitter party dress featuring a strapless surplice V-neckline and an A-line short silhouette adorned with hidden side pockets for keeping your hands warm. Perfect for homecoming or dressy celebrations.

    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

    • Glitter fabric, multiple tulle and stretchy knit linings
    • Strapless surplice V-neckline
    • Padded bra cups
    • Flexible boning, back zipper and hook-eye closure
    • Hidden side pockets
    • A-Line short silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2365

    Category Name: Semi-Formal Dresses

    Price: $14.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sabina Sequin Mesh Party Dress

    Special Occasion

     You'll be the hit of the night in the captivating Sabina party dress decorated with shimmering sequins for a major glow! She features a sleeveless cowl neckline, sleek bungee spaghetti straps that cross in the back, an empire waistband, and a short skater silhouette. The formal dress is composed of a sequin-embroidered mesh fabric with a knit lining and minimal stretch. Complete your dressy look in strappy heels and a clutch.

    Fit & Features

    • Sleeveless cowl neckline, bungee spaghetti straps
    • Strapless or adhesive bra friendly
    • Back zipper closure, empire waistband
    • Skater silhouette
    • Short-length hem
    • Sequin-embroidered mesh, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05001-1050

    Category Name: Semi-Formal Dresses

    Price: $14.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Layla High-Low Satin Formal Dress

    Special Occasion

    Show up and stun in the gorgeous and sleek Layla satin formal dress. She features a sleeveless V-neckline, a built-in padded bust that eliminates the need for a bra, spaghetti straps, and an open back with a chic lace-up strappy design for a customized fit. Her high waist seam leads to a floor-length skirt with a high-low hem and a flowy A-line silhouette. Complete the look with dazzling rhinestone earrings.

    Fit & Features

    • Sleeveless V-neckline
    • Built-in padded bust
    • Spaghetti straps, lace-up strappy back design, tie closure
    • Lower back zipper, hook and eye closure
    • High waist seam, floor-length skirt
    • High-low hem, A-line silhouette
    • Smooth satin fabric, no stretch
    • Runs true to size

    Style Number/Barcode: 05002-2276

    Category Name: Semi-Formal Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Fancy Dinner Date Mini Dress

    This chic curve-hugging mini dress is perfect for your next fancy dinner date! It features a sleeveless square neckline, adjustable spaghetti straps, ruching down the side seams and down the back, and a short, bodycon silhouette. The lined mesh fabric features an all-over floral velvet burnout pattern. Style with strappy heels.

    Fit & Features

    • Sleeveless square neckline
    • Adjustable spaghetti straps
    • Ruching down the side seams and down the back
    • Mini-length hem, bodycon silhouette
    • Sheer mesh fabric, full knit lining, moderate stretch
    • Floral velvet burnout pattern
    • Runs true to size

    Style Number/Barcode: 05101-1768

    Category Name: Semi-Formal Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Shaylene Sequin Cowl Neck Dress

    Special Occasion

    Bring the wow factor to the party in the Shaylene sequin dress ready to sparkle all evening long! She features a sleeveless cowl neckline with sleek bungee spaghetti straps that cross along the back and a mini bodycon silhouette. The formal dress is composed of a sequin embellished mesh fabric with a knit lining and plenty of stretch. Complete your fabulous look in a sparkly tiara and heels.

    Fit & Features

    • Sleeveless, cowl neckline, bungee spaghetti straps
    • Criss-cross back straps
    • Bodycon silhouette
    • Mini-length hem
    • Sequin embellished mesh fabric, lining, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05001-1132

    Category Name: Semi-Formal Dresses

    Price: $29.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sweet And Flirty Sequin Lace Skater Dress

    Sweet and flirty, this adorable skater dress is perfect for Homecoming season! It features a sleeveless V-neckline, adjustable spaghetti straps for a customized fit, a high waist seam, and a short skater skirt with a fit and flare silhouette. The lined lace fabric features all-over sequin embroidery for the prettiest shine. Complete the look with platform heels.

    Fit & Features

    • Sleeveless V-neckline
    • Adjustable spaghetti straps
    • High waist seam
    • Short skater skirt, fit and flare silhouette
    • Sheer lace fabric, full knit lining, moderate stretch
    • Sequin embroidery
    • Runs true to size

    Style Number/Barcode: 05101-1787

    Category Name: Semi-Formal Dresses

    Price: $21.97 $48.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Dreamy And Sleek Satin Mini Dress

    Dreamy and oh-so-sleek, this satin mini dress is perf for nights out with the girls. It features a sleeveless square neckline, spaghetti straps that lead to a cross-back design, a lower back lattice design followed by a bold cutout, and a short, bodycon silhouette that will hug your curves. Style with fringe earrings and platform heels.

    Fit & Features

    • Sleeveless square neckline
    • Spaghetti straps
    • Cross-back strappy design
    • Lower back lattice design with tie closure, lower back cutout
    • Mini-length hem, fitted bodycon silhouette
    • Satin-knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4472

    Category Name: Semi-Formal Dresses

    Price: $6.97 $32.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Elevated And Chic Mini Dress

    Elevated and chic, this crepe mini dress is perfect for the office! It features a sleeveless mock neckline, tank shoulder straps, front ruching, a faux wrap-front design with an asymmetrical hem, and a short, form-hugging silhoeutte. Style with an oversized blazer and mules.

    Fit & Features

    • Sleeveless mock neckline
    • Tank shoulder straps, back zipper closure
    • Front ruching
    • Faux wrap-front design, asymmetrical hem
    • Mini-length hem, form-hugging fit
    • Crepe fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1786

    Category Name: Semi-Formal Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Make An Entrance Glitter Mini Dress

    Make an entrance in this dazzling glitter mini dress for your next dressy dinner party! It features a square neck, puff sleeves, a lace-up open back design, and a bodycon silhouette. Complete the look in chic earrings and heels.

    Fit & Features

    • Square neck
    • Puff sleeves
    • Open-back, lace-up design
    • Bodycon silhouette
    • Mini-length hem
    • Glitter knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1779

    Category Name: Semi-Formal Dresses

    Price: $20.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Dinner Date Lace-Up Midi Dress

    It’s giving sultry, sculpted, and so worth the stare. With a lace-up back, side slit, and body-hugging ruching, this midi is your go-to for date nights, drinks, and feeling unstoppable.

    Fit & Features

    • Slinky knit lined fabric, moderate stretch
    • V-neckline
    • Spaghetti straps
    • Lace-up open back
    • Ruched bodycon silhouette
    • Side slit, midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000349

    Category Name: Semi-Formal Dresses

    Price: $9.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sultry Shine Sequin Midi Dress

    Bring the shine in this sultry-chic sequin midi dress! It features a sleeveless V-neckline, dual bungee spaghetti straps, an open back with a cross-back strappy design, and a midi-length, curve-hugging silhouette with a thigh-high front slit. The lined mesh fabric features all-over sequin embroidery. Style with glitzy rhinestone earrings.

    Fit & Features

    • Sleeveless V-neckline
    • Dual bungee spaghetti straps
    • Open back, cross-back strappy design
    • Midi-length hem, fitted bodycon silhouette, high front slit
    • Sheer mesh fabric, full knit lining, moderate stretch
    • All-over sequin embroidery
    • Runs true to size

    Style Number/Barcode: 05101-1652

    Category Name: Semi-Formal Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Drinks With The Girls Mesh Mini Dress

    Chic and stunning, this curve-hugging mesh mini dress is perfect for getting drinks with the girls! It features an off-the-shoulder neckline, long sheer fitted sleeves, a ruffle overlay with a ruffled accent down the center, front ruching, and a short, bodycon silhouette. Style with your fave pair of strappy stilettos.

    Fit & Features

    • Off-the-shoulder neckline
    • Long sheer fitted sleeves
    • Ruffle overlay, ruffles down the center
    • Front ruched detailing
    • Mini-length hem, fitted bodycon silhouette
    • Sheer mesh fabric, knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1763

    Category Name: Semi-Formal Dresses

    Price: $9.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Eve One-Shoulder Sequin Party Dress

    Special Occasion

    Bring your flirtatious style to Homecoming in the stunning Eve sequin party dress! She features a sleeveless one-shoulder neckline with dual spaghetti straps, a high waist seam, and a short party skirt with a fab fit and flare silhouette. The lined mesh fabric showcases all-over sequin embroidery in a chic scroll pattern. Style this dress with rhinestone duster earrings and a glitzy clutch.

    Fit & Features

    • Sleeveless asymmetrical one-shoulder neckline
    • Strapless or adhesive bra recommended
    • Dual adjustable spaghetti straps
    • High waist seam, back zipper, hook and eye closure
    • Short party skirt, fit and flare silhouette
    • Sheer mesh fabric, full knit lining, moderate stretch
    • Sequin embroidery
    • Runs true to size

    Style Number/Barcode: 05001-1077

    Category Name: Semi-Formal Dresses

    Price: $29.97 $72.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Lisa Sequin V-Neck Party Dress

    Special Occasion

     For a look that glows, reach for the Lisa party dress for homecoming or the next formal event! She features a sleeveless v-neckline with adjustable spaghetti straps, a front v-notch wire insert, a high-waist seam, and a short skater silhouette. The formal dress is composed of a delicate sequin-knit mesh fabric with lining and minimal stretch. Complete your dressy look in a princess tiara and heels.

    Fit & Features

    • Sleeveless v-neckline, adjustable spaghetti straps
    • Strapless or adhesive bra recommended
    • Front v-notch wire insert, back zipper closure
    • High-waist seam
    • Short, skater silhouette
    • Sequin-knit mesh fabric, lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05001-1047

    Category Name: Semi-Formal Dresses

    Price: $14.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Bridget Glitter A-Line Party Dress

    Special Occasion

    Bridget embodies fun and flirty vibes in every room she enters! Sparkle at the Homecoming dance in this dance-floor-ready party dress featuring a sleeveless, sweetheart neckline, adjustable spaghetti straps, a lightly padded bust, and a fitted bodice. She showcases a figure-flattering, a-line silhouette, short-length hem, on shimmering sequin and mesh fabric with tulle and knit lining to create a voluminous effect. Complete your dressy look in glitter stiletto heels and a clutch. 

    Fit & Features

    • Sleeveless, sweetheart neckline, adjustable spaghetti straps
    • Lightly padded bust, bra optional
    • Fitted bodice, back zipper closure
    • High-waist seam, a-line silhouette
    • Short-length hem
    • Glitter-sequin mesh fabric, tulle, knit lining, no stretch
    • Fits true to size

    Style Number/Barcode: 05001-1144

    Category Name: Semi-Formal Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Gabriella Floral Mesh Party Dress

    Special Occasion

    Whimsical and chic, the Gabriella floral mesh party dress will bring the flirtatious vibes. She features a sleeveless sweetheart neckline with a built-in padded bust, a corset-designed bodice with a sheer waist, adjustable spaghetti straps for a customized fit, a high waist seam, and a short party skirt with a fit and flare silhouette. The dress is composed of a lined sheer mesh fabric with an all-over embroidered floral print design. Style with platform heels.

    Fit & Features

    • Sleeveless sweetheart neckline
    • Built-in padded bust
    • Corset-designed bodice, flexible boning, sheer waist
    • Adjustable spaghetti straps, back zipper, hook and eye closure
    • High waist seam, short party skirt, fit and flare silhouette
    • Sheer mesh fabric, partial knit lining, minimal stretch
    • Embroidered floral print design
    • Runs true to size

    Style Number/Barcode: 05001-1042

    Category Name: Semi-Formal Dresses

    Price: $19.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Mackenzie Floral Satin Party Dress

    Special Occasion

    Sweet and chic, the Mackenzie floral satin party dress is perfect for dancing the night away. She features a strapless square neckline with a built-in padded bust, adjustable spaghetti straps that are included, a high waist seam, hidden side pockets, and a short pleated party skirt with a fab fit and flare silhouette. The smooth satin woven fabric has a pretty metallic floral print. Style this look with platform heels.

    Fit & Features

    • Strapless square neckline, structured flexible boning at the bodice
    • Padded bust, no bra required
    • Adjustable spaghetti straps included
    • Back zipper, hook and eye closure
    • High waist seam, hidden side pockets, pleating
    • Short party skirt, fit and flare silhouette
    • Woven satin fabric, knit lining, minimal stretch, metallic floral print
    • Runs true to size

    Style Number/Barcode: 05001-1041

    Category Name: Semi-Formal Dresses

    Price: $19.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale