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.

  • Catrina Crochet Slit Formal Dress

    Special Occasion

    Designed for destination moments that call for understated allure, the Catrina crochet column dress feels both romantic and refined. A strapless sweetheart neckline meets a sculptural hardware cutout and high side slit, creating a silhouette that feels effortless, modern, and perfectly bridal for sun-soaked celebrations.

    Fit & Features

    • Crochet fabric lined with mesh
    • Strapless sweetheart neckline with hardware insert, padded bra cups
    • Keyhole cutout
    • Tie-back detail, zipper and hook-eye closure
    • High side slit for movement
    • Curve-hugging column silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Destination weddings, bridal rehearsal dinners, bachelorette trips, tropical resorts, sunset cocktail parties, honeymoons, upscale beachside restaurants, weekend getaways

    Style Number/Barcode: 05002-001128

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: NATURAL

    Available Size: L

    Product Badge:
    • Best Seller
  • Clementine Sequin Bead Formal Dress

    Special Occasion

    For the nights when you want every angle to feel unforgettable, the Clementine dress delivers a sculpted silhouette with luminous detail. Designed with intricate beaded sequins, a sleek mermaid shape, and an open lace-up back, this gown feels polished, feminine, and made for a slow turn across the room.

    Fit & Features

    • Allover beaded sequin fabric with subtle shimmer
    • V-neckline, padded bra cups, spaghetti straps
    • Fitted mermaid silhouette
    • Open lace-up back, hidden zipper and hook-eye closure
    • Floor length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, ballroom galas, black tie reception, anniversary dinners, engagement parties, elegant shower celebrations, pageant, awards ceremony, red carpet events

    Style Number/Barcode: 05002-001139

    Category Name: Long Dresses

    Price: $59.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

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

    Special Occasion

    Designed to catch the light from every angle, the Taylor glitter gown delivers a striking balance of polish and allure. A softly draped cowl halter neckline with hardware detail flows into an open back and a mermaid floor-length silhouette made for unforgettable entrances.

    Fit & Features

    • Glitter fabric with a smooth knit lining
    • Cowl halter neckline with statement hardware
    • Open back design
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, formal galas, red-carpet events, luxury ballroom celebrations, award dinners, milestone birthday events, elegant occasions

    Style Number/Barcode: 05002-001144

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: NAVY, MAUVE

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

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

    Special Occasion

    For the evening when subtle simply will not do, the Janine dress delivers high-impact glamour with effortless polish. Designed in shimmering glitter fabric with countless rhinestone embellishments, a sleek strapless neckline, and a curve-skimming mermaid floor-length silhouette, it is made for events where you plan to make them stop and stare.

    Fit & Features

    • Glitter knit fabric with rhinestone embellishments, knit lining
    • Strapless neckline
    • Cutout back with secure clasp strap and lower twist accent
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, galas, big birthday events, formal milestone celebrations, engagement parties, rehearsal dinners, upscale cocktail parties, red-carpet occasions

    Style Number/Barcode: 05002-001136

    Category Name: Long Dresses

    Price: $99.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

    Product Badge:
    • Ships Free
  • Effortless Bloom Floral Open Back Maxi Dress

    Floaty, fitted, and impossible to ignore. This floral mesh maxi skims the body with a draped cowl neckline and an open tie-back design perfect for serving dreamy looks on vacations, sunset cocktails, and date nights.

    Fit & Features

    • Floral bloom print, mesh-lined fabric
    • Cowl halter neckline
    • Spaghetti strap tie-back closure
    • Open back with lower ruched seam
    • Curve-hugging silhouette
    • Floor-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000845

    Category Name: Long Dresses

    Price: $23.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Aylin Tropical Floral Formal Dress

    Special Occasion

    The Aylin dress was made for unforgettable entrances and warm evening celebrations. Designed in a statement tropical floral print with a sweeping mermaid floor-length silhouette, it features a flattering V-neckline, delicate adjustable spaghetti straps, and a tie-back open back that adds a striking finish.

    Fit & Features

    • Tropical floral print, knit-lined stretchy fabric
    • V-neckline, adjustable spaghetti straps
    • Tie-back, open back
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, destination weddings, beachside ceremonies, tropical resorts, formal vacation dinners, anniversary trips, special getaways, and birthdays.

    Style Number/Barcode: 05002-001155

    Category Name: Long Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: In Stock

    Available Color: WHITE, PRINT

    Available Size: XS, S, M

    Product Badge:
    • Sale
  • Kenzie Floral Formal Dress With Bag

    Special Occasion

    The Kenzie satin gown brings an effortless kind of glamour with its floral print and curve-skimming mermaid silhouette. The detachable spaghetti straps and matching clutch bag make it the kind of look that feels polished from ceremony to champagne toast.

    Fit & Features

    • Floral print, satin fabric, sewn-in short knit lining
    • Square neckline, padded bra cups
    • Detachable and adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Mermaid sheer mesh floor-length silhouette
    • Runs true to size
    • Includes a matching clutch bag with a drawstring closure

     

    Where to Wear:

    Weddings, black tie galas, engagement photoshoots, anniversaries, vacations, honeymoons, destination celebrations, fancy garden parties, big birthday events, fashion-forward occasions

    Style Number/Barcode: 05002-001153

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: WHITE, PRINT, PRINT-2

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

    Product Badge:
    • Ships Free
  • Rylan Floral Linen Cutout A-Line Dress

    Special Occasion

    Made for sun-drenched celebrations, the Rylan floral linen A-line dress brings effortless glamour to every RSVP. The plunging neckline and sculpted cutout detail give the flowy silhouette a modern feel that’s perfect for vacations, birthday dinners, and chic brunch plans.

    Fit & Features

    • Linen-blend woven fabric
    • Floral print, piping contrast design
    • Sleeveless V-neckline, tank shoulder straps
    • Tie-front detail, asymmetric front waist cutout, side cutouts
    • Open back, tie-back strap, lower zipper with hook-eye closure
    • Floor-length A-line silhouette
    • Runs true to size

     

    Where to Wear:

    Birthday celebrations, vacations, honeymoons, summer parties, and brunch with the girls.

    Style Number/Barcode: 05002-001150

    Category Name: Long Dresses

    Price: $94.90

    Availability: In Stock

    Available Color: WHITE, PRINT

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

    Product Badge:
    • Ships Free
  • Hollie Floral Halter Mermaid Formal Dress

    Special Occasion

    Designed to command attention from every angle, the Hollie mesh mermaid dress pairs a statement floral print with a halter keyhole neckline for a look that feels both sculptural and fluid. The open back and floor-length finish create an unforgettable balance of drama and refinement.

    Fit & Features

    • Mesh-lined fabric with all-over floral print
    • Halter neckline with deep V-shaped keyhole cutout
    • Twist-front bust with ruched detailing
    • Open back with adjustable halter tie
    • High-waist seam for a contoured fit
    • Floor-length mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, destination resorts, honeymoons, birthday dinners, dressy cocktail parties, gala dinners, engagement parties, rehearsal dinners, black tie occasions

    Style Number/Barcode: 05002-001156

    Category Name: Long Dresses

    Price: $74.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Adalynn Floral Lace Mermaid Formal Dress

    Special Occasion

    Romantic with a modern edge, the Adalynn dress is designed to captivate from every angle with its delicate floral lace and sculpted mermaid floor-length silhouette. The subtle cutout back adds an unexpected allure, making it perfect for those moments when you want elegance with just a hint of intrigue.

    Fit & Features

    • Floral print, lace-lined stretch fabric
    • Scoop neckline, padded bra cups
    • Adjustable spaghetti straps
    • Cutout back with hook closure strap
    • Mermaid floor-length silhouette
    • Runs true to size

    Where to Wear:

    Bridal celebrations, garden parties, graduations, baby showers, prom, afternoon tea, engagement photoshoots and parties, vacations, honeymoons

    Style Number/Barcode: 05002-001152

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: WHITE, PRINT

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

  • Priscilla Floral Chiffon Formal Dress

    Special Occasion

    Light, floaty, and made for twirling through every RSVP moment, the Priscilla floral gown brings effortless romance to the occasion lineup. The cascading ruffle slit, soft A-line fit, and flowy silhouette create a dreamy look that feels equally polished for garden ceremonies and sunset celebrations.

    Fit & Features

    • Floral print, chiffon fabric, smooth knit lining
    • V-neckline, padded bra cups
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • High front ruffled slit
    • A-line floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, wineries, bridal showers, vacations, engagement parties, birthday dinners, dressy daytime events, cocktail soirees, resorts, destination celebrations

    Style Number/Barcode: 05002-001158

    Category Name: Long Dresses

    Price: $84.90

    Availability: In Stock

    Available Color: ORANGE

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

    Product Badge:
    • Ships Free
  • Clare Satin Off-The-Shoulder Mermaid Dress

    Special Occasion

    Sleek, chic, and made for the kind of entrance that turns quiet rooms into captivated ones. The Clare is a satin mermaid dress with an elegant off-the-shoulder neckline and softly draped bodice that gathers into a figure-defining silhouette with subtle ruching through the waist and hips.

    Fit & Features

    • Premium satin fabric, full-length knit lining
    • Asymmetric off-the-shoulder neckline, draped bodice
    • Ruched side seams at the waist
    • Hidden side zipper with hook-eye closure
    • Floor-length mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, cocktail parties, evening dinners, rooftop parties, formal date nights, and chic soirees.

    Style Number/Barcode: 05002-001160

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: HUNTER

    Available Size: XS, S, M

    Product Badge:
    • Ships Free
  • Kennedy Tulle A-Line Ball Gown

    Special Occasion

    Designed for entrances that linger, the Kennedy tulle gown balances romance with structure for a look that feels effortlessly polished. A corset sequin applique bodice flows into an a line floor length silhouette that moves beautifully through every formal moment.

    Fit & Features

    • Airy tulle lined fabric
    • Strapless sweetheart neckline, padded bra cups
    • Structured corset sequin applique bodice, flexible boning
    • Back zipper and hook-eye closure
    • Voluminous A-line silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, black-tie galas, balls, weddings, elegant seasonal soirees, big birthday events, special milestone celebrations, pageants

    Style Number/Barcode: 05004-000029

    Category Name: Long Dresses

    Price: $139.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS

    Product Badge:
    • Ships Free
  • Blair Satin Corset Lace-Up Formal Dress

    Special Occasion

    Sleek, sculpted, and designed for a slow entrance, the Blair is all about refined drama. Cut in luminous satin with an applique trim corset bodice, strappy lace-up back, and leg-baring slit, this mermaid silhouette contours the waist before flowing into a polished finish.

    Fit & Features

    • Stretch satin fabric lined with knit
    • Applique trim sweetheart neckline, padded bra cups, adjustable spaghetti straps
    • Corset bodice with structured boning
    • Mermaid silhouette, front slit, floor-length hem
    • Strappy lace-up back for adjustable fit, hidden zipper and hook-eye closure
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, balls, galas, big birthday events, engagement parties, luxe rehearsal dinners, special date nights, awards night

    Style Number/Barcode: 05002-001165

    Category Name: Long Dresses

    Price: $99.90

    Availability: In Stock

    Available Color: WINE

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

    Product Badge:
    • Ships Free
  • Lacey Floral Sequin Mermaid Formal Dress

    Special Occasion

    A romantic silhouette with a subtle shimmer, the Lacey floral sequin knit gown moves with soft drama and refined allure. Designed with a sweetheart neckline, lace-up open back, and a high front slit, it balances elegance with just the right hint of intrigue.

    Fit & Features

    • Stretch knit fabric with allover sequin floral pattern
    • Sweetheart neckline with structured bust seaming
    • Adjustable spaghetti straps
    • High front slit for movement
    • Lace-up open back detail, hidden zipper and hook-eye closure
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Bridal celebrations, weddings, rehearsal dinners, destination weddings, engagement parties and photoshoots, black tie galas, anniversaries, fancy evening receptions, formal milestone celebrations

    Style Number/Barcode: 05002-001163

    Category Name: Long Dresses

    Price: $39.97 $109.90

    On Sale: Yes

    Availability: In Stock

    Available Color: PINK

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

    Product Badge:
    • Sale
  • Justina Sequin Floral Formal Dress

    Special Occasion

    Soft shimmer meets sculpted elegance in the Justina sequin mermaid gown designed to captivate from every angle. A floral finish and striking cutout back create a refined balance of romance and modern allure, perfect for elevated occasions that call for something unforgettable.

    Fit & Features

    • Delicate floral pattern, sequin mesh-lined fabric
    • Square neckline, spaghetti straps
    • Cutout back
    • Mermaid silhouette
    • Floor-length hem with subtle train
    • Runs true to size

     

    Where to Wear:

    Prom, formal weddings, garden parties, galas, upscale cocktail soirees, resort formal events, black tie occasions, milestone celebrations

    Style Number/Barcode: 05002-001164

    Category Name: Long Dresses

    Price: $39.97 $109.90

    On Sale: Yes

    Availability: In Stock

    Available Color: WHITE, PRINT

    Available Size: XXS, XS, S, M

    Product Badge:
    • Sale
  • Kate Sequin Chiffon Tie Mermaid Formal Dress

    Special Occasion

    A striking balance of glamour and grace, the Kate sequin gown is designed to captivate from every angle. The mermaid floor-length silhouette flows effortlessly, while the open back with chiffon ties adds a soft, dramatic finish that feels unforgettable yet refined.

    Fit & Features

    • Sequin-pattern fabric
    • Halter neckline, padded bra cups
    • Chiffon tie-back design, hidden zipper and hook-eye closure
    • Mermaid form-hugging silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, black tie celebrations, weddings, galas, balls, formal garden parties, milestone birthday events, glam fashion-forward soirees, red-carpet occasions

    Style Number/Barcode: 05002-001168

    Category Name: Long Dresses

    Price: $109.90

    Availability: In Stock

    Available Color: DENIM, SAGE

    Available Size: XXS, XS, S

    Product Badge:
    • Sale
  • Soft Drama Chiffon Ruffle A-Line Maxi Dress

    Float through the night like you planned it that way. This chiffon ruffle A-line maxi dress features a ruched sweetheart bust and tiered flowy silhouette that moves beautifully from dinner plans to late-night photos.

    Fit & Features

    • Sheer chiffon fabric with full-length lining
    • Strapless sweetheart neckline, ruched bust
    • Empire waist
    • Back zipper closure
    • Tiered ruffled design with pleating
    • Maxi-length flowy A-line silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000857

    Category Name: Long Dresses

    Price: $64.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XXS, XS, S, M

  • Mia Metallic Halter Slit Formal Dress

    Special Occasion

    For nights that call for something unforgettable, the Mia dress delivers liquid shine and sculpted allure in every step. Crafted in metallic knit with a plunge halter neckline, open back, and high side slit, this form-hugging long hem silhouette is equal parts sultry and refined.

    Fit & Features

    • Metallic slinky knit stretch fabric
    • Plunge halter neckline
    • Open back
    • High side slit
    • Form-hugging, long-length silhouette
    • Runs true to size

     

    Where to Wear:

    Vacations, cocktail parties, birthday dinners, honeymoons, date nights, bachelorettes

    Style Number/Barcode: 05002-001166

    Category Name: Long Dresses

    Price: $29.97 $79.90

    On Sale: Yes

    Availability: In Stock

    Available Color: METALLIC

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

    Product Badge:
    • Sale
  • Isabel Sequin Floral Strapless Formal Dress

    Special Occasion

    Designed for entrances that linger, the Isabel dress moves with a fluid mermaid silhouette that feels both refined and unforgettable. Sequin floral mesh adds dimension and light-catching detail, while the strapless neckline and cutout back bring a modern edge to a timeless moment.

    Fit & Features

    • Mesh fabric with full-length knit lining, high stretch
    • Floral sequin pattern
    • Strapless neckline with no-slip strip, padded bust
    • Cutout back design, hook-eye closure strap, lower back zipper with hook-eye closure
    • High front slit for movement
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, black-tie galas, milestone celebrations, formal birthday dinners, garden soirees, and red-carpet occasions.

    Style Number/Barcode: 05002-001175

    Category Name: Long Dresses

    Price: $49.97 $109.90

    On Sale: Yes

    Availability: In Stock

    Available Color: LIGHT, BLUE, PINK

    Available Size: XXS, S, L

    Product Badge:
    • Sale
  • Betty Sequin Strappy Mermaid Formal Dress

    Special Occasion

    Designed for nights that call for a little extra glow, the Betty balances refined glamour with a confident, sculpted silhouette. A luminous sequin pattern meets a strappy open tie back and a floor-length mermaid shape that moves beautifully with every step.

    Fit & Features

    • Sequin-embellished fabric, knit lining
    • Scoop neckline with spaghetti straps, padded bra cups
    • Form-hugging mermaid silhouette
    • Open back with adjustable strappy tie detail
    • Back zipper and hook-eye closure
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Black tie galas, formal dances, birthdays, milestone celebrations, luxury venue events, red-carpet occasions

    Style Number/Barcode: 05002-001177

    Category Name: Long Dresses

    Price: $119.90

    Availability: In Stock

    Available Color: RED, NAVY

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

    Product Badge:
    • Sale
  • Liliana Rhinestone Lace-Up Formal Dress

    Special Occasion

    Designed for entrances that linger, the Liliana rhinestone gown skims the body with a fluid mermaid silhouette that feels equal parts refined and striking. A lace-up open back and high slit add just enough drama to make the moment unforgettable, whether you’re headed to a gala or a formal wedding.

    Fit & Features

    • Rhinestone-embellished, mesh-lined fabric
    • V-neckline, spaghetti straps
    • Lace-up open back design
    • High front slit
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, black tie galas, red-carpet occasions, milestone formal celebrations

    Style Number/Barcode: 05002-001170

    Category Name: Long Dresses

    Price: $109.90

    Availability: In Stock

    Available Color: ROYAL

    Available Size: S, M, L

    Product Badge:
    • Ships Free
  • Lilian Halter Flower Cutout Mermaid Formal Dress

    Special Occasion

    Striking and sculptural, the Lillian gown is designed for evenings that call for confident allure and refined drama. Crafted from knit fabric, its halter neckline with flower and cutout bodice with flower draw the eye while the mermaid floor-length silhouette creates a sleek, unforgettable finish.

    Fit & Features

    • Sleek knit-lined stretch fabric
    • Halter neckline with a flower accent
    • Cutout bodice, open back
    • High front slit
    • Front flower accent, mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, fashion-forward events, milestone birthday celebrations, destination events, cocktail parties, special date nights, vacations

    Style Number/Barcode: 05002-001198

    Category Name: Long Dresses

    Price: $79.90

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Reylyn Lace Mermaid Formal Dress

    Special Occasion

    Designed for evenings that call for quiet drama, the Reylyn gown blends romantic texture with sculpted elegance. Crafted from sheer lace fabric, its sweetheart built-in padded underwire bust and mermaid floor-length silhouette create a striking balance of softness and structure.

    Fit & Features

    • Sheer lace fabric lined with sheer mesh, high stretch
    • Lined sweetheart built-in padded underwire bust
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Mermaid silhouette
    • Flowy floor-length hemline
    • Runs true to size

     

    Where to Wear:

    Black-tie weddings, elegant galas, upscale cocktail parties, milestone events, formal celebrations, birthday dinners, destination or resort formal occasions, fashion-forward events

    Style Number/Barcode: 05002-001209

    Category Name: Long Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

    Product Badge:
    • Sale