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.

  • Grand Debut Velvet Bodycon Dress

    Make your picture-perfect debut at the club in this velvet bodycon dress! It features a sleeveless sweetheart neck with adjustable spaghetti straps, a lightly padded bust, corset trimmed bodice, and side ruched seams to accentuate your curves along the asymmetrical mini-length hem. Complete the look in a chic ring set.

    Fit & Features

    • Sleeveless, sweetheart neck, adjustable spaghetti straps
    • Back zipper closure, lightly padded bust
    • Corset trimmed bodice, side ruched seams
    • Bodycon silhouette
    • Asymmetrical mini-length hem
    • Velvet knit fabric, lined, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05103-4855

    Category Name: Semi-Formal Dresses

    Price: $19.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

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

    Bring the luxe vibes to your next date night with a special someone in this smooth velvet mini dress. It features a sleeveless square neckline, spaghetti straps, an open back with an alluring lace-up strappy design for a customized fit, and a short, curve-hugging silhouette. The velvet fabric offers a moderate stretch. Complete the look by draping a faux leather jacket over your shoulders.

    Fit & Features

    • Sleeveless square neckline
    • Spaghetti straps
    • Backless, lace-up strappy design, tie closure
    • Mini-length hem
    • Fitted bodycon silhouette
    • Velvet fabric, moderate stretch 
    • Runs true to size

    Style Number/Barcode: 05103-4864

    Category Name: Semi-Formal Dresses

    Price: $9.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Smooth It Over Satin Mini Dress

    Smooth and sultry, you'll be all over this satin mini dress on every club night! It features a sleeveless sweetheart neck with non-slip grip lining, adjustable spaghetti straps, a lightly padded bust, corset trimmed bodice with mesh insert, and side pleated seams to accentuate your curves along the asymmetrical hem. Complete the look in platform heels.

    Fit & Features

    • Sleeveless sweetheart neck, non-slip grip lining
    • Adjustable spaghetti straps, lightly padded bust
    • Corset trim bodice, mesh insert
    • Side pleated seams, back zipper closure
    • Asymmetrical mini-length hem
    • Smooth satin, lined, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05103-4845

    Category Name: Semi-Formal Dresses

    Price: $20.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Magnificent Glitter Short Dress

    Embrace the magnificent glow you'll have in this glitter short dress at the club! The short dress features long sleeves, a square neckline, an open-back with button closure, a bodycon silhouette, and side pleated seams to accentuate your curves. Complete the look in chic heels.

    Fit & Features

    • Long sleeves, square neckline
    • Open-back with button closure
    • Side pleated seams
    • Bodycon silhouette
    • Short-length hem
    • Glitter knit fabric, lined, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05103-4860

    Category Name: Semi-Formal Dresses

    Price: $9.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Candle Lit Dinner Velvet Floral Dress

    This velvet floral min dress will look stunning for your next dinner date! It features long sleeves, a v-neck, bodycon silhouette, mini-length, and a front drawstring for a customizable fit. Complete the look in lace-up heels.

    Fit & Features

    • Long sleeves, v-neck
    • Bodycon silhouette
    • Front drawstring, back zipper closure
    • Mini-length hem
    • Flocked velvet floral pattern
    • Mesh fabric, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05101-1841

    Category Name: Semi-Formal Dresses

    Price: $9.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Galactic Girl Holographic Slip Midi Dress

    Enter into a galaxy far, far away in this holographic slip midi dress featuring a sleeveless boat neckline, adjustable spaghetti straps, a curve-hugging silhouette, and a midi-length hem with a slit. Complete your chic look in a layered choker.

    Fit & Features

    • Sleeveless boat neckline
    • Adjustable spaghetti straps
    • Curve-hugging silhouette
    • Midi-length hem with slit
    • Holographic woven fabric, knit lining, no stretch
    • Fits true to size

    Style Number/Barcode: 05101-2133

    Category Name: Semi-Formal Dresses

    Price: $9.97 $38.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Georgie Sweetheart A-Line Satin Midi Dress

    Special Occasion

    Let the Georgie satin midi dress charm you with the delicate lace trim, sweetheart neckline, and forever flattering A-line silhouette. Plus, the hidden side pockets keep your hands warm and are perfect for stashing your phone or lip gloss in!

    Fit & Features

    • Premium satin fabric, multiple woven tulle trim and satin linings
    • Lace trim sweetheart neckline, adjustable spaghetti straps
    • Built-in padded underwire bust
    • Back zipper and hook-eye closure
    • Hidden side pockets
    • A-line silhouette, midi-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, garden parties, cocktail soirees, dressy celebrations, glam afternoon tea

    Style Number/Barcode: 05001-2719

    Category Name: Semi-Formal Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Disco Stunner Sequin Mini Dress

    Stun at the disco tech or wherever you're headed in this sequin mini dress featuring a sleeveless dual neckline, adjustable spaghetti straps, and form-hugging silhouette. Complete the look in sparkly earrings and heels!

    Fit & Features

    • Sleeveless dual v-necklines
    • Adjustable spaghetti straps
    • Form-hugging silhouette
    • Mini-length hem
    • Sequin mesh fabric, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05101-2296

    Category Name: Semi-Formal Dresses

    Price: $52.90

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Outer Limits Holographic A-Line Dress

    Take your style to the outer limits in this holographic a-line short dress featuring a sleeveless boat neckline, adjustable spaghetti straps, and a curve-hugging fit. Complete your chic look in lucite mules.

    Fit & Features

    • Sleeveless boat neckline
    • Adjustable spaghetti straps
    • A-line silhouette
    • Curve-hugging
    • Short-length hem
    • Holographic woven fabric, knit lining, no stretch
    • Fits true to size

    Style Number/Barcode: 05101-2132

    Category Name: Semi-Formal Dresses

    Price: $19.97 $35.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Regal Chick Off The Shoulder Dress

    Bring the royalty allure in this off-the-shoulder dress featuring a chic off-the-shoulder neckline, padded bust, long sleeves, and a bodycon short-length hem. The dress showcases a burnout velvet scroll pattern. Complete the look in platform heels.

    Fit & Features

    • Off-the-shoulder neckline
    • Long sleeves
    • Padded bust, back zipper and hook-eye closure
    • Bodycon silhouette
    • Mini-length hem
    • Velvet scroll pattern, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05101-2118

    Category Name: Semi-Formal Dresses

    Price: $24.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Beth Velvet Ruffle Party Dress

    Special Occasion

    A daring beauty like the Beth velvet party mini dress will bring modern chicness to your next formal event! She stuns in an off-the-shoulder ruffled neckline atop a corset-style bodice with flexible boning, a bodycon silhouette, and a short-length hem. The formal dress is composed of a luxe velvet fabric with a sewn-in lining and moderate stretch. Complete your dressy look with satin gloves and a clutch.

    Fit & Features

    • Off-the-shoulder ruffled neckline
    • Strapless or adhesive bra recommended
    • Back zipper and hook-eye closure
    • Corset-style bodice, flexible boning
    • Bodycon silhouette, short-length hem
    • Velvet fabric, sewn-in lining, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05001-1179

    Category Name: Semi-Formal Dresses

    Price: $39.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Amelie Long Sleeve Sequin Mini Dress

    Special Occasion

    Elevate your party look for the holiday season with the Amelie sequin mini dress! She features a sweetheart neckline with a bustier-style bodice, structured and padded cups, long sheer fitted sleeves, and a short, curve-hugging, bodycon silhouette. The lined knit fabric features all-over sequin embroidery for a gorgeous shine. Style this dress with sparkly heels.

    Fit & Features

    • Sweetheart neckline, bustier-style bodice
    • Padded bust, structured underwire
    • Long sheer fitted sleeves
    • Back zipper, hook and eye closure
    • High waist seam
    • Mini-length hem, fitted bodycon silhouette
    • Sheer knit fabric, full knit lining, moderate stretch
    • Sequin embroidery
    • Runs true to size

    Style Number/Barcode: 05001-1140

    Category Name: Semi-Formal Dresses

    Price: $14.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Priscilla Sequin Wrap Party Dress

    Special Occasion

     Perfect for fall weddings, banquets, and bachelorette parties, Priscilla is fun and flattering in glowing sequins and flirty short length! She features a sleeveless wrap-style v-neckline with adjustable spaghetti straps, side pleating, bodycon silhouette, and an asymmetrical hem. The formal party dress is composed of a sequin scroll mesh embellished fabric with a knit lining and minimal stretch. Complete your dressy look in metallic heels and a clutch.

    Fit & Features

    • Sleeveless wrap-style v-neckline
    • Adjustable spaghetti straps
    • Bra-friendly design
    • Back zipper closure, side pleating
    • Bodycon fit, asymmetrical short-length hem
    • Sequin scroll mesh fabric, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05001-1124

    Category Name: Semi-Formal Dresses

    Price: $9.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Klarissa Sequin Cutout Party Dress

    Special Occasion

    Klarissa shines with sequin and sultry detailing to keep all the eyes on you! She features long sleeves, a high neckline, and a cutout bust leading to her bodycon mini-length hem. The formal dress is composed of a shimmering sequin embroidered knit fabric with minimal stretch. Complete your dressy look with a clutch and heels!

    Fit & Features

    • High neckline, long fitted sleeves, shoulder pads
    • Sticky bra or pasties recommended
    • Front cutout bust, back zipper, hook and eye closure
    • Bodycon silhouette
    • Mini-length hem
    • Sequin embroidery
    • Sheer knit fabric, knit lining, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05001-1208

    Category Name: Semi-Formal Dresses

    Price: $14.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Tonight's Vibe Chain Mock Neck Dress

    Tonight's vibe is all about this edgy-chic mini dress featuring a sleeveless mock neck with a chain link trim, mesh bust and lightly padded cups, and a bodycon silhouette. Complete the look in mules.

    Fit & Features

    • Sleeveless mock neck with chain link trim
    • Mesh bust, lightly padded cups
    • Back zipper and hook-eye closure
    • Bodycon silhouette
    • Mini-length 
    • Crepe knit fabric, sewn-in lining, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05103-4852

    Category Name: Semi-Formal Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Serve Style High Slit Bodycon Midi Dress

    Serving style with every step, this high slit bodycon midi dress is made for double-takes. The sleek fit and sultry side slit bring effortless chic vibes to any night out.

    Fit & Features

    • Smooth knit fabric, high stretch
    • Sleeveless square neckline, pleated cowl neck overlay
    • Spaghetti straps
    • Ruching
    • High-cut side slit
    • Midi-length bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000604

    Category Name: Semi-Formal Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Patty Heat Stone Mesh Mini Dress

    Special Occasion

    The party doesn't start till you in the Patty mini dress walk in! She features sheer long sleeves, a sweetheart neck with cowl drape, a lightly padded bust, a sheer bodice with flexible boning, and side ruched seams along her bodycon silhouette. The formal dress is composed of all-over heat stones on partial mesh-lined fabric with a moderate stretch. Complete your dressy look in lace-up stilettos.

    Fit & Features

    • Sheer long sleeves, sweetheart neck, cowl drape
    • Lightly padded bust, bra optional
    • Sheer bodice with flexible boning
    • Side ruched seams, bodycon silhouette
    • Mini-length hem
    • Partially lined mesh fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-1115

    Category Name: Semi-Formal Dresses

    Price: $39.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Dreamy Beauty Satin Marabou Dress

    Look like a dreamy beauty in this silky satin dress for your next fancy night out! It features a one-shoulder neckline, a long bell sleeve with marabou trim, side pleating with hidden zipper closure, and a form-hugging mini-length hem. Complete your dressy look in embellished pumps.

    Fit & Features

    • One-shoulder neckline
    • Long bell sleeve with marabou trim
    • Side pleating, hidden zipper closure
    • Form-hugging silhouette
    • Mini-length hem
    • Satin fabric, chiffon lining, no stretch
    • Runs true to size

    Style Number/Barcode: 05101-2308

    Category Name: Semi-Formal Dresses

    Price: $62.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Kensley Sequin Cowl Party Dress

    Special Occasion

     Truly captivating and unique as you! The Kensley sequin party dress shimmers and shines on the red carpet or your next dressy night out. She features a sleeveless cowl neckline, adjustable spaghetti straps that cross along her low-cut back, a form-hugging silhouette, and a mini-length hem. The formal dress is composed of a sequin-knit mesh fabric with a knit lining and minimal stretch. Complete the look in strappy stiletto heels.

    Fit & Features

    • Sleeveless cowl neckline
    • Adhesive bra recommended
    • Adjustable spaghetti straps
    • Criss-cross low cut back, hidden zipper closure
    • Form-hugging silhouette, mini-length hem
    • Sequin mesh, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05001-1361

    Category Name: Semi-Formal Dresses

    Price: $14.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Janice Tulle Halter Short Dress

    Special Occasion

    Chic couture inspired by Paris fashion week, the Janice tulle short dress gives you a high-fashion look without breaking the bank! She features a sleeveless halter neckline with tie closure, an open back, and a tiered voluminous silhouette. The formal dress is composed of sheer tulle fabric with a sewn-in knit lining and no stretch. Complete your eye-catching look in bow back heels and a clutch!

    Fit & Features

    • Sleeveless, halter neckline, tie closure
    • Strapless or adhesive bra recommended
    • Open-back, hidden side zipper and hook-eye closure
    • Tiered short-length hem
    • Sheer tule fabric, sewn-in knit lining, no stretch
    • Fits true to size

    Style Number/Barcode: 05001-1352

    Category Name: Semi-Formal Dresses

    Price: $14.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Belle Tulle Rhinestone Short Dress

    Special Occasion

    Airy tulle cinches at the waist to create the flawless Belle ruffled short dress designed with a glimmering rhinestone trim waist perfect for a charity dance or wedding! She features a strapless, sleeveless neckline, non-slip grip lining, and voluminous ruffled tulle short-length hem. The formal dress offers a smooth knit lining, a hidden zipper, and a hook-eye closure. Complete your sassy look with striking heels and a clutch!

    Fit & Features

    • Strapless, sleeveless neckline
    • Strapless or adhesive bra recommended
    • Non-slip grip lining, a hidden zipper, and hook-eye closure
    • Rhinestone trim waistband
    • Ruffled, flare silhouette, short-length hem
    • Tulle fabric, knit lining, no stretch
    • Runs true to size

    Style Number/Barcode: 05001-1262

    Category Name: Semi-Formal Dresses

    Price: $19.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Flawless Look One Shoulder Midi Dress

    Covet a flawless look in this one-shoulder midi dress featuring a single tank-style strap with a cutout accent and a bodycon silhouette. Complete the look in strappy stiletto mules.

    Fit & Features

    • Sleeveless one-shoulder neckline
    • Single tank-style strap
    • Cutout accent
    • Bodycon silhouette
    • Midi-length hem
    • Double-lined slinky knit fabric, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05101-2096

    Category Name: Semi-Formal Dresses

    Price: $5.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Get Glitzy Glitter Knit Bodycon Mini Dress

    A glitter mini dress that looks and feels glitzy and glamorous! The short dress features a V-neckline, long balloon-style sleeves, ruching down the side seams, and a short, curve-hugging silhouette. Style the mini dress with metallic heels for a night on the town.

    Fit & Features

    • V-neckline
    • Long balloon-style sleeves, tapered hems
    • Ruched detailing down the side seams
    • Mini-length hem, fitted bodycon silhouette
    • Glitter knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1894

    Category Name: Semi-Formal Dresses

    Price: $9.97 $48.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Aria Lace Rosette Trim Corset Mini Dress

    Special Occasion

    The most perfect mini dress has arrived, and her name is the Aria lace dress! Showcasing pretty details that'll capture every eye in the room from the rosette trim neckline to the waist-snatching corset bodice and sleek bodycon fit.

    Fit & Features

    • Lace fabric, stretchy knit lining
    • Strapless sweetheart neckline, rosette trim
    • Padded bra cups
    • Corset bodice, flexible boning, back zipper and hook-eye closure
    • Bodycon silhouette
    • Mini-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, bridal shower, wedding shower, engagement parties, birthdays, cocktail soirees, date nights 

    Style Number/Barcode: 05001-000034

    Category Name: Semi-Formal Dresses

    Price: $19.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free