Long Dresses

Long Dresses for Effortless Fall & Winter Style

Long dresses make getting dressed feel instantly pulled together, whether your day calls for a relaxed floral maxi or your night deserves a floor-sweeping gown. This fall and winter, discover flowing fabrics alongside sculptural floor-length dresses, with casual long dresses for getaways and elevated styles that make special plans feel effortless.

Are All Long Dresses Formal?

Not at all. Fabric, silhouette, and styling can completely change the mood. A relaxed floral maxi can feel easy for Thanksgiving dinner or a weekend away, while satin, sheer details, or a fitted column silhouette can turn the length into evening wear. Formal long dresses and long gowns bring extra polish for holiday office parties and dressier events—the length gives you options rather than defining the dress code.

Which Long Dress Silhouette Should I Choose?

Think about the movement and shape you want. Flowing maxis create an easy, graceful effect, while column styles keep the line sleek and streamlined. Mermaid Dresses bring more structure before flaring toward the hem, and dresses with high slit details add movement to fitted silhouettes. For an engagement photoshoot, those details can give a long dress extra dimension as you move in front of the camera.

Can I Wear a Long Dress to a Wedding?

Absolutely—just let the venue and dress code guide the look. A relaxed print can feel right for a rustic celebration; explore Country Wedding Guest Dresses when that’s the vibe. More polished weddings may call for elevated fabrics, sculptural silhouettes, or details like sheer panels, draped sleeves, ruffles, and statement bows.

Find Your Floor-Length Favorite with Us

Some dresses just need to be tried on IRL. Visit one of Windsor’s 350+ stores across North America to see how the length, fit, and fabric move on you, shop online, or get Windsor's Clothing App for convenient shopping, virtual try-ons, and exclusive perks.

  • Marlene Lace-Up Mermaid Beaded Pearl Formal Dress

    Special Occasion

    Fabulous and enchanting, the Marlene mermaid formal dress knows how to make an entrance! Crafted with countless beaded and faux pearls, this formal dress turns heads with a lace-up back and floor-length hem for a dramatic flair.

    Make your entrance unforgettable in this dress. For more glam styles, explore intricate embellishments on beaded prom dresses or be ready to celebrate in wedding guest dresses.

    Fit & Features

    • Beaded and faux pearl embellished
    • Mesh lined fabric with stretchy knit
    • V-neckline, padded bra cups
    • Adjustable spaghetti straps
    • Lace-up back, lower zipper and hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear: 

    Prom, formal celebrations, and red-carpet events.

    Style Number/Barcode: 05002-9129

    Category Name: Long Dresses

    Price: $19.97 $149.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sofia Glitter Mermaid Formal Dress

    Special Occasion

    Made for those moments when every entrance feels cinematic, the Sofia glitter knit mermaid gown sculpts and shines with undeniable allure. The ruched detailing enhances the curve-hugging silhouette, while delicate straps frame the neckline with timeless elegance.

    Fit & Features

    • Glitter knit fabric
    • Cowl neckline
    • Adjustable spaghetti straps
    • Low-cut back, lower zipper and hook-eye closure
    • Ruched detailing, mermaid silhouette, floor-length hem with train detail
    • Extra glitter for maximum sparkle - may have some natural fallout
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, military balls, big birthday events, milestone celebrations, fancy date nights, red-carpet occasions

    Style Number/Barcode: 05002-000381

    Category Name: Long Dresses

    Price: $79.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Reyna Corset Slit A-Line Floral Formal Dress

    Special Occasion

    Dressed to impress! The Reyna floral ruffled formal dress brings whimsical flair and stylish details everyone will admire from the corset bodice to the tiered ruffle A-line silhouette.

    Make a statement in this stunning dress. Love bold details? Explore our playful ruffle prom dresses or find a sleek look in our formal dresses.

    Fit & Features

    • Floral print, mesh-lined fabric with stretchy knit
    • Ruffled adjustable spaghetti straps
    • Sweetheart neckline, padded bra cups
    • Corset bodice, flexible boning
    • Back zipper and hook-eye closure
    • High slit, ruffled tier A-line silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, garden parties, weddings, bridesmaids

    Style Number/Barcode: 05002-8984

    Category Name: Long Dresses

    Price: $59.97 $139.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Violetta Sequin Lace-Up Mermaid Dress

    Special Occasion

    Look oh-so-luxe at your black-tie affair in the Violetta sequin lace-up mermaid dress. The intricate sequin embroidery will radiate gorgeous glamour.

    All eyes are on you in this radiant dress. If sparkle is your signature, discover stunning sequin prom dresses or opt for effortless sophistication with our eye-catching formal dresses.

    Fit & Features

    • Sheer mesh fabric with knit lining, moderate stretch
    • Sequin embroidered scroll pattern
    • Sleeveless V-neckline, padded bust
    • Spaghetti straps, open cross-back lace-up design
    • Lower back zipper with hook-eye closure
    • Floor-length mermaid silhouette, high front slit
    • Runs true to size

     

    Where to Wear:

    Prom, black-tie galas, and fancy soirees.

    Style Number/Barcode: 05002-9203

    Category Name: Long Dresses

    Price: $49.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Destination Paradise V-Neck Floral Maxi Dress

    The perfect floral maxi dress for your next getaway! Designed in a sleeveless silhouette, this dress features a flattering V-neckline, sleek spaghetti straps, and a form-hugging fit with a flowy floor-length hem. Complete the look with earrings.

    Fit & Features

    • Floral print, mesh lined fabric
    • V-neckline
    • Spaghetti straps
    • Form-hugging fit
    • Flowy floor-length hem
    • Runs true to size

    Style Number/Barcode: 05101-3915

    Category Name: Long Dresses

    Price: $9.97 $45.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Brooke Lace-Up Mermaid Sequin Mesh Formal Dress

    Special Occasion

    The most glamorous events warrant the Brooke sequin mesh formal dress to make a sultry appearance! Designed with a lace-up back that turns heads and a mermaid silhouette that flaunts your curves.

    All eyes are on you in this radiant dress. If sparkle is your signature, discover stunning sequin prom dresses or opt for effortless sophistication with our eye-catching formal dresses.

    Fit & Features

    • Sequin embellished pattern, mesh-lined fabric
    • V-neckline, padded bra cups, spaghetti straps
    • Lace-up back, lower zipper with hook-eye closure
    • Mermaid silhouette
    • Floor-length hem with mesh panels
    • Runs true to size

     

    Where to Wear:

    Prom, black-tie parties, galas, weddings, nights at the opera, and red-carpet events.

    Style Number/Barcode: 05002-9084

    Category Name: Long Dresses

    Price: $119.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S

    Product Badge:
    • Ships Free
  • Cesca Corset Slit Mesh Formal Dress

    Special Occasion

    The gorgeous Cesca mesh formal dress sculpts and accentuates your curves with a corset bodice and mermaid silhouette that effortlessly flares out into a dramatic slit floor-length hem!

    Fit & Features

    • Mesh fabric, short knit stretchy lining
    • V-neckline, padded bra cups
    • Adjustable spaghetti straps
    • Corset bodice, flexible boning, back zipper and hook-eye closure
    • High front slit
    • Mermaid silhouette, bonded floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, bridesmaids, dinner parties, big birthday events, fancy celebrations, spring cocktail parties

    Style Number/Barcode: 05002-9577

    Category Name: Long Dresses

    Price: $69.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Casually Chic Sleeveless Ruffled Maxi Dress

    A casually chic sleeveless maxi dress with dreamy warm weather vibes, a flirty bust tie, and a flowy, ruffled silhouette!

    Fit & Features

    • Woven fabric
    • Square neck with bust tie
    • Adjustable spaghetti straps
    • Flowy ruffled silhouette
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-3465

    Category Name: Long Dresses

    Price: $10.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Jillian Sequin Slit Long Formal Dress

    Special Occasion

    A sequin scroll pattern brings elegant sparkle to the Jillian formal long dress! She features a curve-flaunting silhouette designed with an alluring high front slit for movement and a floor-length hem for a sophisticated finish.

    This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.

    Fit & Features

    • Sequin scroll pattern, mesh fabric, full knit stretchy lining
    • Sleeveless square neckline
    • Adjustable spaghetti straps, padded bust
    • Back zipper and hook-eye closure
    • Form-hugging silhouette, high front slit
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, and black-tie parties.

    Style Number/Barcode: 05002-8764

    Category Name: Long Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Makayla Lace-Up Mermaid Sequin Formal Dress

    Special Occasion

    Sparkly, dreamy, and princess allure all at once! The Makayla sequin formal dress will feel like royalty with the prettiest details, like a lace-up back, mermaid silhouette, and a voluminous floor-length hem.

    Fit & Features

    • Sequin embellished mesh-lined fabric
    • V-neckline, adjustable spaghetti straps, padded bra cups
    • Lace-up back
    • Mermaid silhouette
    • Floor-length bonded hem, mesh insert panels
    • Runs true to size

     

    Where to Wear:

    Prom, big birthday events, milestone celebrations, glam functions, red-carpet events

    Style Number/Barcode: 05002-8997

    Category Name: Long Dresses

    Price: $19.97 $139.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Solange Sweetheart Bodycon Rhinestone Formal Dress

    Special Occasion

    Ultra glamorous and sparkling, the Solange rhinestone formal dress makes an entrance with a flattering bodycon silhouette and high side slit for effortless movement into the room!

    Fit & Features

    • Sheer mesh fabric with knit lining, high stretch
    • All-over tonal rhinestone embellishments
    • Sleeveless sweetheart neckline, padded bust with underwire
    • Adjustable spaghetti straps
    • Back zipper with hook-eye closure
    • Floor-length hem, high-cut side slit, bodycon silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, black-tie galas, upscale milestone events, romantic date nights, and red-carpet functions.

    Style Number/Barcode: 05002-9278

    Category Name: Long Dresses

    Price: $39.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Amelia Lace-Up Mermaid Formal Dress

    Special Occasion

    Sleek, sculpted, and made for a jaw-dropping entrance—the luxe Amelia mermaid gown glides over your curves before fanning into a soft train. The lace-up back adds a sultry, adjustable fit that’s pure spotlight appeal.

    Fit & Features

    • Sleek knit fabric with subtle sheen with stretch, lined
    • V-neckline, padded bra cups
    • Dual spaghetti straps
    • Lace-up back, zipper and hook-eye closure
    • Ruched mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, military balls, rehearsal dinners, engagement parties, fancy date nights, big birthday events, milestone celebrations

    Style Number/Barcode: 05002-000131

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: WINE, YELLOW

    Available Size: XS, S, XL, M, L

    Product Badge:
    • Ships Free
  • Ravishing Florals High-Slit Ruched Maxi Dress

    Usher in romance in a maxi dress that features a sleeveless square neckline with spaghetti straps, an abstract floral pattern, ruching throughout to enhance curves, and a high side slit. Complete the look with block heels that will have you ready for your next brunch date!

    Fit & Features

    • Lined mesh fabrication
    • Sleeveless square neckline
    • Spaghetti straps
    • Abstract floral pattern
    • Ruching
    • High side slit
    • Maxi length hem
    • Runs true to size

    Style Number/Barcode: 05101-3859

    Category Name: Long Dresses

    Price: $19.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Compelling Romantic Off-The-Shoulder Pleated Maxi Dress

    Make a toast to looking lovely in this off-the-shoulder pleated maxi dress as the bride-to-be or party guest! With a flowy silhouette and flattering drop waist seam, you'll look and feel so dreamy.

    Fit & Features

    • Smooth knit stretch fabric
    • Folded off-the-shoulder neckline
    • Drop waist seam
    • Pleated flowy silhouette
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-3867

    Category Name: Long Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Lexley Satin And Floral Lace Mermaid Dress

    Special Occasion

    The stretch satin long dress features a sleeveless v-neckline with floral lace trim, adjustable spaghetti straps, sheer floral lace panels that run from bodice to hem, and a mermaid silhouette. Complete the outfit with a rhinestone clutch.

     

    Dripping in satin and pure sophistication, this dress turns heads effortlessly. Love that silky shine? Browse our luxe satin prom dresses or opt for a sleek silhouette with our formal dresses.>

    Fit & Features

    • Satin-like fabrication, moderate stretch
    • Sleeveless v-neckline with floral lace trim
    • Adjustable spaghetti straps
    • Sheer floral lace panels from bodice to hem
    • Long length hem
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8951

    Category Name: Long Dresses

    Price: $9.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Mayra Formal Satin Slit Long Dress

    Special Occasion

    Slip into the luxe vibes of Mayra! Designed to highlight your figure, this formal satin dress delivers a chic form-hugging fit and a high slit for effortless movement.

     

    With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.

    Fit & Features

    • Smooth satin-knit fabric, moderate stretch
    • Sleeveless square neckline, spaghetti straps
    • Fitted bodice, side hip pleating
    • Form-fitting silhouette, high-cut front slit
    • Floor-length hem
    • Style runs small

     

    Where to Wear:

    Homecoming, weddings, black-tie parties, galas, military balls, engagement parties, rehearsal dinners, bridal celebrations, birthday events, milestone celebrations

    Style Number/Barcode: 05002-000297

    Category Name: Long Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Faye Cold Shoulder Mermaid Beaded Formal Dress

    Special Occasion

    Capture the attention of the room in the Faye beaded sequin formal dress designed with a flirty cold shoulder and mermaid silhouette that flatters your curves!

    Fit & Features

    • Sequin beaded embellished
    • Mesh fabric lined with stretchy knit
    • Cold shoulder neckline, adjustable spaghetti straps
    • Padded bra cups
    • Back zipper and hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, big milestone celebrations, fancy dinner parties, and red-carpet events.

    Style Number/Barcode: 05002-9165

    Category Name: Long Dresses

    Price: $19.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Meara Backless Mesh Mermaid Dress

    Special Occasion

    Made for a chic entrance, the Meara mermaid dress blends sultry elegance with effortless movement. Crafted from airy mesh fabric with a knit lining, this high-stretch, figure-skimming silhouette stuns with an open back and softly ruched lower back detail.

    Fit & Features

    • Mesh fabric with full-length knit lining, high stretch
    • Sleeveless cowl neckline
    • Adjustable spaghetti straps
    • Open back
    • Lower back ruching
    • Floor-length mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Black-tie weddings, galas, upscale birthdays, engagement parties, rehearsal dinners, date night, charity dinners, fancy parties

    Style Number/Barcode: 05002-000142

    Category Name: Long Dresses

    Price: $59.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Stacey Strapless Sequin Beaded Mermaid Dress

    Special Occasion

    Watch every head turn at your next black-tie affair when you're in the Stacey formal dress designed to impress with all-over sequin and beaded embroidery on lined mesh fabric. It features a satin pleated strapless neckline and a form-hugging mermaid silhouette to highlight your gorgeous figure along the floor-sweeping hem.

    Shop Pink Dress: Taryn Strapless Sequin Beaded Mermaid Dress

    All eyes are on you in this radiant dress. If sparkle is your signature, discover stunning sequin prom dresses or opt for effortless sophistication with our eye-catching formal dresses.

    Fit & Features

    • Mesh fabric with stretchy knit lining
    • All-over sequin and beaded embroidery
    • Satin strapless pleated neckline, padded bra cups
    • Back zipper with hook-eye closure
    • Form-hugging mermaid silhouette
    • Floor-length hem
    • Runs true to size

    Style Number/Barcode: 05002-8954

    Category Name: Long Dresses

    Price: $59.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Ariela Lace-Up Cutout Mermaid Formal Dress

    Special Occasion

    The Ariela formal dress is beautifully embellished with soutache that adds a pretty dimension to the mermaid floor-length silhouette!

    Fit & Features

    • Soutache embellished, mesh fabric, stretchy knit lining
    • Strapless neckline, padded bra cups
    • Lace-up back, cutout, lower zipper and hook-eye closure
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, garden parties, formal occasions, black tie soirees, fancy date nights

    Style Number/Barcode: 05002-9703

    Category Name: Long Dresses

    Price: $24.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Azzura Cowl Neck Mermaid Glitter Formal Dress

    Special Occasion

    The Azzura glitter formal dress is a dream option to own the spotlight! Designed with a flattering cowl neckline and a mermaid fit that effortlessly hugs your curves to a knockout silhouette.

    Fit & Features

    • Glitter knit fabric, stretchy knit lining
    • Cowl neckline, padded bra cups
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Bonded floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, big birthday events, black-tie parties, red-carpet events, and glam functions.

    Style Number/Barcode: 05002-8899

    Category Name: Long Dresses

    Price: $79.90

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Brenna Halter Mermaid Sequin Formal Dress

    Special Occasion

    Decorated in a glam sequin and beaded pattern, the Brenna formal dress will have you shimmering under any light! The formal dress boasts a flattering sweetheart halter neckline with a cutout accent and a mermaid silhouette that effortlessly puts your curves on display.

    Fit & Features

    • Sequin beaded embellished pattern
    • Mesh fabric lined with stretchy knit
    • Sweetheart halter neckline, cutout, chiffon tie straps
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, red-carpet events, glam birthday parties, fancy parties

    Style Number/Barcode: 05002-9256

    Category Name: Long Dresses

    Price: $59.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Liana Glitter Mermaid Formal Dress

    Special Occasion

    Effortlessly alluring, the Liana glitter knit gown is designed to catch the light with every move. The cowl neckline, ruched detailing, and sleek floor-length mermaid silhouette make it a timeless yet striking choice.

    Fit & Features

    • Glitter knit lined fabric
    • Cowl neckline
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Ruched mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, fancy date nights, red carpet occasions, engagement parties, rehearsal dinners, opera, red-carpet occasions

    Style Number/Barcode: 05002-000380

    Category Name: Long Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Valeria Cutout Lace-Up Sequin Beaded Formal Dress

    Special Occasion

    Sparkle from every angle in the Valeria sequin beaded formal dress! With a cutout lace-up back that draws attention and an alluring high front slit, you'll be the talk of the party.

    All eyes are on you in this radiant dress. If sparkle is your signature, discover stunning sequin prom dresses or opt for effortless sophistication with our eye-catching formal dresses.

    Fit & Features

    • Sequin beaded embellishments
    • Mesh-lined fabric
    • V-neckline, padded bra cups
    • Adjustable spaghetti straps
    • Cutout lace-up back, zipper and hook-eye closure
    • High front slit
    • Mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, black-tie parties, big birthday events, and fancy engagement parties.

    Style Number/Barcode: 05002-9276

    Category Name: Long Dresses

    Price: $19.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free