Long Dresses

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Long Dresses That Make Every Moment Unforgettable

Discover the effortless elegance of Windsor’s long dresses, designed to fit any occasion, from casual daytime outings to glamorous evening events. Whether you're searching for a laid-back maxi in soft fabrics or a show-stopping formal gown in satin or glitter mesh, our collection offers stylish silhouettes and trending details to keep you looking flawless.

Silhouettes That Elevate Every Look

Explore floor-length styles in flowing maxis, sleek bodycon fits, and dramatic mermaid or trumpet silhouettes that enhance your figure. Stay on-trend with designs featuring delicate straps, elegant sleeves, or modern sleeveless cuts. For something bold, discover vibrant prints, rich jewel tones, and luxurious fabrics like velvet, lace, crepe, and soft knits.

Statement Colors & Exclusive Prints

Make an impression in a floral print long dress featuring Windsor’s exclusive designs, from dreamy watercolor reds to blooming pinks and bold purples or blues. These unique patterns and standout shades bring fresh energy to timeless silhouettes, making them perfect for every occasion.

Modern Elegance for Every Event

From romantic open-back details to classic square necklines and sweetheart styles, these dresses offer a modern twist on timeless elegance. Whether you're attending a wedding, a formal gala, or simply enjoying a special day out, Windsor has the perfect long dress to match your vibe.

Shop the latest long dresses online, in-app, or in over 350 retail stores across the U.S. and Canada to find your perfect fit for every occasion, every season.

  • Maribelle Glitter Cutout Slit Formal Dress

    Special Occasion

    Turn every entrance into a moment. The Maribelle formal dress is crafted from shimmer-rich glitter knit that catches the light from every angle. The sweetheart neckline and double ring cutout bodice create a daring yet refined shape, while ruching along the hips and a thigh-grazing slit bring instant drama to this figure-hugging silhouette.

    Fit & Features

    • Glitter knit-lined stretch fabric
    • Sweetheart neckline, hoop insert, padded bra cups
    • Spaghetti straps, back zipper and hook-eye closure
    • Cutout bodice with hoop insert
    • High side slit
    • Form-hugging fit, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Formal galas, holiday soirees, big birthday events, red-carpet events, glamorous parties

    Style Number/Barcode: 05002-000337

    Category Name: Long Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: In Stock

    Available Color: RED

    Available Size: XS, S

    Product Badge:
    • Sale
  • Colleen Lace Up Mermaid Glitter Formal Dress

    Special Occasion

    Steal the dancefloor with glamorous intrigue in the Collen mermaid glitter formal dress at weddings and parties! Dazzling glitter knit fabric shimmers in the light as you walk, while the mermaid silhouette flatters your figure. A cowl neckline, padded bra cups, and lace-up back add sophisticated touches to this floor-length stunner. Complete the look with a necklace and heels.

    Fit & Features

    • Glitter knit fabric lined with stretchy knit
    • Spaghetti straps
    • Padded bra cups
    • Lace up
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8471

    Category Name: Long Dresses

    Price: $15.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Morgan Plunge Cowl Neck Mermaid Formal Dress

    Special Occasion

    A gown made for the spotlight, the Morgan gown drapes beautifully with a plunge cowl neckline and fluid mermaid fit. The burnout velvet pattern adds a touch of texture and intrigue, catching the light with every turn for a look that’s both sultry and sophisticated.

    Fit & Features

    • Burnout velvet pattern, knit-lined fabric
    • Plunge cowl neckline
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Black-tie galas, weddings, fancy celebrations, rehearsal dinners, engagement parties, upscale birthdays, red-carpet events, anniversarys

    Style Number/Barcode: 05002-000342

    Category Name: Long Dresses

    Price: $69.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Viviane Beaded Applique Slim Velvet Formal Dress

    Special Occasion

    Arrive feeling like classy elegance in the Viviane velvet formal dress at homecoming or black tie events! Crafted from a luxe velvet fabric with a sewn-in knit lining for comfort and coverage you can feel confident all night. Featuring a cowl neckline, beaded applique and padded bra cups for a flattering fit. Adjustable spaghetti straps and a high front slit add versatility, while the slim silhouette and floor-length hem create a sophisticated look. Complete the look with a clutch and heels.

    Every detail shines in this intricately designed dress. Love embellishments? Explore our embellished beaded prom dresses or find a refined silhouette in our formal dresses.

    Fit & Features

    • Velvet fabric, sewn-in knit lining, moderate stretch
    • Adjustable spaghetti straps
    • Beaded applique padded bra cups
    • Cowl neckline
    • Back zipper and hook-eye closure
    • High front slit, slim silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8547

    Category Name: Long Dresses

    Price: $14.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Glam Obsessed Glitter Off-The-Shoulder Midi Dress

    This is the dress you reach for when you want the room to feel a tiny bit obsessed. The glitter knit hugs just right, the off-the-shoulder neckline adds that soft-but-sultry vibe, and the midi length keeps it effortlessly elevated.

    Fit & Features

    • Glitter knit fabric with moderate stretch, sewn-in knit lining
    • Sweetheart neckline with off-the-shoulder sleeves
    • Padded bra cups for support and shaping
    • All-over ruched detailing defines the figure
    • Midi-length bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000543

    Category Name: Long Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Reina Glitter Velvet High Slit Formal Dress

    Special Occasion

    Radiate a gorgeous shine in the Reina formal dress crafted with glitter velvet fabric for a stunning shimmer. A glamorous choice for your next dressy affair, it features a sleeveless sweetheart neckline with asymmetric pleating at the bodice, a pleated faux wrap-front design creating a high-cut front slit, and a slim-fit silhouette to showcase your curves.

    Fit & Features

    • Glitter velvet fabric with knit lining, moderate stretch
    • Sweetheart neckline, padded bust, asymmetric pleated bodice
    • Spaghetti straps
    • Pleated faux wrap-front design
    • Thigh-high front slit
    • Slim-fit silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8690

    Category Name: Long Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Night Whisper Plunge Ruffle Maxi Dress

    The definition of sleek seduction. This halter maxi dress drapes in all the right places with a deep plunge neckline, ruched sides, and soft knit finish—made for those nights that call for a little mystery and a lot of confidence.

    Fit & Features

    • Slinky knit stretchy fabric
    • Plunge halter neckline with ruffle detail
    • Ruched side seams
    • Form-hugging fit
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000571

    Category Name: Long Dresses

    Price: $9.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Clara Rhinestone Pearl Mermaid Formal Dress

    Special Occasion

    Looking like a glam diva is easy in the Clara mermaid formal dress crafted with dazzling rhinestones and faux pearl embellishments everyone will admire when you walk in!

    Fit & Features

    • Sheer mesh fabric with full-length knit lining, high stretch
    • Iridescent rhinestone and faux pearl embellishments, draped design
    • Sleeveless sweetheart neckline with built-in bra, padding and underwire
    • Adjustable spaghetti straps, back zipper with hook-eye closure
    • High waist seam
    • Floor-length mermaid silhouette
    • Runs true to size

     

    Where to Wear: 

    Prom, galas, and black-tie parties.

    Style Number/Barcode: 05002-9347

    Category Name: Long Dresses

    Price: $19.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Jayne Velvet Lace-Up Mermaid Corset Dress

    Special Occasion

    The long velvet dress features a sleeveless sweetheart neckline with an underbust cutout, a corset-like bodice with molded cups, adjustable spaghetti straps, criss-cross straps leading to a lace-up back design, and a mermaid silhouette. Complete the formal outfit with a rhinestone clutch. 

    Fit & Features

    • Lined velvet fabrication
    • Sleeveless sweetheart neckline, underbust cutout
    • Corset-like bodice, built-in padded underwire bust
    • Adjustable spaghetti straps, back zipper closure
    • Criss-cross lace-up strap back design
    • Long length hem
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8864

    Category Name: Long Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Petal Noir Floral Chiffon Maxi Dress

    This halter maxi dress stuns with a draped cowl neckline, bold floral print, and a daring open back that leaves a lasting impression. Flowing and form-flattering, it’s your go-to for romantic date nights and elevated occasions.

    Fit & Features

    • Floral print, chiffon-lined fabric
    • Halter cowl neckline
    • Open back design, zipper and hook-eye closure
    • Curve-hugging silhouette
    • Flowy maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000577

    Category Name: Long Dresses

    Price: $56.90

    Availability: In Stock

    Available Color: BLACK

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

  • Darcie Sweetheart Ruffle Slim Crepe Formal Dress

    Special Occasion

    You're certain to stun in the Darcie crepe formal dress as a classy bridesmaid, wedding guest, or banquet! The adjustable spaghetti straps and built-in padded underwire bust provide a flawless silhouette, while the front ruffle trim adds a touch of elegance. The high front slit and long-length hem create a sense of drama and luxury to the crepe fabric. Complete the look with statement earrings and heels.

    Fit & Features

    • Crepe fabric, bust lining, moderate stretch
    • Adjustable spaghetti straps
    • Built-in padded underwire bust
    • Back zipper and hook-eye closure
    • Flexible boning
    • Ruffle trim, slim silhouette, high front slit
    • Runs true to size

    Style Number/Barcode: 05002-8394

    Category Name: Long Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Love Language Floral Lace Slit Maxi Dress

    Romantic at first glance, unforgettable once you turn around. This floral mesh maxi dress mixes delicate lace with a subtle cutout that feels equal parts soft and confident—perfect for dinner dates, dressy celebrations, and brunch with the girls.

    Fit & Features

    • Mesh fabric with floral print, lined
    • V-neckline with lace trim bust detail
    • Tank straps with open back accent
    • Front cutout detail at bust
    • Body-skimming maxi silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000585

    Category Name: Long Dresses

    Price: $49.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

  • Evelyn Off-The-Shoulder Formal Dress

    Special Occasion

    Effortless sophistication, redefined. The Evelyn formal dress moves with sleek confidence in soft, sculpting knit that hugs every curve. With its off-the-shoulder neckline and high front wrap slit, it’s made for the kind of entrance that lingers long after you’ve walked by.

    Fit & Features

    • Sleek knit lined fabric, sheen effect, moderate stretch
    • Off-the-shoulder neckline
    • Short-sleeve cuffs
    • Back zipper and hook-eye closure
    • High front wrap slit
    • Form-hugging silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear: 

    Weddings, galas, black-tie receptions, holiday parties, formal celebrations, fancy date nights, formal dances, red-carpet events

    Style Number/Barcode: 05002-000352

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: NAVY

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

    Product Badge:
    • Best Seller
  • Kenley Velvet One-Shoulder Mermaid Formal Dress

    Special Occasion

    A showstopper in every sense, The Kenley formal dress blends soft velvet with sculptural elegance. Its one-shoulder neckline, accented by dual adjustable straps, and a daring high front slit bring just the right mix of sophistication and allure—made for the moments that deserve a grand entrance.

    Fit & Features

    • Luxe velvet knit fabric, stretchy knit lining
    • One-shoulder neckline
    • Dual adjustable spaghetti straps
    • High front slit
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, black-tie galas, formal events and celebrations, candlelit dinners, rehearsal dinners, engagement parties, glam red-carpet occasions, upscale birthdays

    Style Number/Barcode: 05002-000353

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: NAVY

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

  • Lauren Strapless Wrap Slim Satin Formal Dress

    Special Occasion

    A stunning satin formal dress features a strapless neckline with padded bra cups for support, a side pleated seam, and a high front wrap slit along a slim silhouette. The silky satin fabric offers a subtle sheen effect and stretch. 

    Unapologetically bold, this dress is all about confidence. Keep the luxe look going with our stunning strapless prom dresses or discover the perfect fit among our stylish wedding guest dresses.

    Fit & Features

    • Silky satin fabric, minimal stretch
    • Strapless neckline, padded bra cups
    • Side pleated seam
    • High front wrap slit
    • Slim floor-length silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8281

    Category Name: Long Dresses

    Price: $14.97 $59.90

    On Sale: Yes

    Availability: In Stock

    Available Color: MOCHA

    Available Size: XS

    Product Badge:
    • Sale
  • Lindsey Pearl Cold Shoulder Mermaid Formal Dress

    Special Occasion

    Romantic and ethereal, the Lindsey pearl-embellished gown stuns with an off-the-shoulder mesh sleeve detail and figure-skimming silhouette. The ruched mesh layers create a soft, elegant finish made for unforgettable evenings.

    Fit & Features

    • Faux pearl embellished
    • Mesh fabric lined with stretchy knit
    • Cold shoulder neckline, adjustable spaghetti straps, padded bra cups
    • Fitted sheer long sleeves
    • Back zipper and hook-eye closure
    • Ruched mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, bridal celebrations, engagement photoshoots, rehearsal dinners, formal galas, charity and military balls, red-carpet soirees, milestone celebrations

    Style Number/Barcode: 05002-000354

    Category Name: Long Dresses

    Price: $69.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Cassy Rhinestone Slit Formal Dress

    Special Occasion

    When the invitation says 'glam required,' the Cassy formal dress delivers. Designed in rhinestone knit with a draped cowl neckline, slim straps, and a high leg slit, it’s that unforgettable mix of shimmer, sophistication, and show-stopping confidence.

    Fit & Features

    • Rhinestone-embellished, knit-lined fabric, moderate stretch
    • Cowl neckline, padded bra cups
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • High front slit
    • Curve-hugging silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Black-tie galas, weddings, formal celebrations, red-carpet event, charity ball, dinner parties, nights at the theatre 

    Style Number/Barcode: 05002-000367

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M

  • Kasandra Velvet Slit Formal Dress

    Special Occasion

    Luxe and daring, the Kasandra velvet gown captivates with a plunging V-neckline, open low back, and dramatic double front slits. A floor-length finish balances sultry detail with timeless elegance—made for nights that call for a bold entrance.

    Fit & Features

    • Soft velvet-lined fabric with stretch
    • V-neckline, padded bra cups
    • Adjustable spaghetti straps
    • Low back, zipper and hook-eye closure
    • Dual front slits
    • Form-hugging fit, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Black-tie weddings, galas, charity balls, red-carpet events, formal soirees, holiday parties, formal birthday events

    Style Number/Barcode: 05002-000358

    Category Name: Long Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Milana Velvet Corset A-Line Formal Dress

    Special Occasion

    Enter your sultry chic era in the Milana velvet formal dress featuring a sleeveless pleated square neckline, a snatching corset bodice with contrast piping, and adjustable spaghetti straps for a customized fit. The ruched detailing at the waist will accentuate your curves, leading to a high-cut front slit on the floor-sweeping A-line silhouette. Complete your look with a gemstone necklace and stiletto heels.

    Fit & Features

    • Velvet lined fabric, moderate stretch
    • Pleated square neckline
    • Corset bodice with contrast piping
    • Adjustable spaghetti straps, back zipper closure
    • Ruching at the waist, high front slit
    • Floor-length A-line silhouette
    • Runs true to size

    Style Number/Barcode: 05002-7550

    Category Name: Long Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Megan Sweetheart Slit Lace Satin Formal Column Dress

    Special Occasion

    Embrace your sultriness in the Megan formal column dress flaunting a cutout sweetheart neckline, a semi-sheer lace bodice, and a jaw-dropping high front slit with a lace accent for added allure.

    Fit & Features

    • Silky satin fabric
    • Cutout sweetheart neckline, padded bra cups, semi-sheer lace bodice
    • Adjustable spaghetti straps
    • Back zipper with hook-eye closure
    • High front slit with lace accent
    • Floor-length fitted column silhouette
    • Runs true to size

     

    Where to Wear:

    Dressed up nights out, birthday celebrations, and formal parties.

    Style Number/Barcode: 05002-9006

    Category Name: Long Dresses

    Price: $19.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Tova Off The Shoulder Glitter Mermaid Dress

    Special Occasion

    Grace your event in a shimmering glitter knit mermaid dress that features an elegant off-the-shoulder neckline with a foldover accent, sheer ruched long sleeves, and a sweeping long-length hem. Complete your formal event outfit with glitter block heels. 

    Fit & Features

    • Glitter knit fabrication, stretchy knit lining
    • Off-the-shoulder neckline, foldover accent
    • Back zipper and hook-eye closure
    • Sheer ruched long sleeves
    • Mermaid silhouette
    • Long length hem
    • Runs true to size

    Style Number/Barcode: 05002-8741

    Category Name: Long Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • 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: Long Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Jasmine Halter Cutout Slim Glitter Formal Dress

    Special Occasion

    You'll sparkle in this glitter formal dress featuring a halter neckline and a cutout back with a tie. The slim silhouette boasts a wrap front slit along the floor-length hem to give a little drama. 

    Fit & Features

    • Glitter knit fabric, bust lining, moderate stretch
    • Halter neckline, spaghetti strap tie
    • Wrap-front slit
    • Slim floor-length silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8522

    Category Name: Long Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Debbie Floral Rhinestone Mermaid Formal Dress

    Special Occasion

    Made to dazzle under the lights, the Debbie formal dress pairs rhinestone floral mesh with a sculpted halter plunge neckline and open back for that undeniable wow factor. Its floor-length mermaid silhouette and front slit add graceful movement, made for grand entrances and unforgettable nights.

    Fit & Features

    • Rhinestone floral pattern, mesh-lined fabric
    • Plunge halter neckline, padded bra cups, tie closure
    • Open back, zipper and hook-eye closure
    • High front slit
    • Mermaid silhouette, floor-length hem
    • Runs true to size

     

    Where to Wear:

    Formal celebrations, weddings, black-tie galas, luxe evening soirees, red-carpet events, anniversaries, big birthday events

    Style Number/Barcode: 05002-000376

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S