Long Dresses

Indulge in the elegance of long dresses perfect for any occasion casual or formal. Explore our collection of bodycon maxi dresses to floor-length gowns crafted in the ideal fabrics to enhance the longline silhouette. From flowy formal maxi dresses made of tulle and lace to ultra-sexy, smooth-knit dresses, you'll find the perfect long dress to match the occasion and aesthetic of your look.

SHOW FILTER

SORT:

MOST POPULAR
SIZE
COLOR
PRICE
ALL FILTERS
SORT
×
×
×
×



SEE RESULTS
Loading...
×
LONG DRESSES
All Filters
Sort By:
MOST POPULAR
SEE RESULTS

Casual To Formal Fall Styles In Long Dresses To Adore

Get ready to stand out with Windsor's stunning collection of long dresses. Pick luxe fabrics like velvet, satin, or crepe, to stay stylish as it gets colder. Choose from flowy A-line dresses to fitted mermaid styles to look amazing at any event. Our long formal dresses and maxi dresses are great for formal parties and casual days out. Perfect for both formal occasions and casual outings, our floor-length long-sleeve dresses come in rich autumn colors like rust, olive, and brown to elevate your seasonal style. Want a black dress? Try long black dresses in sleeveless, halter, or trendy shoulder designs. Shop Windsor for the latest fall trends from dark floral prints to pleated or draped details and find your perfect long dress today!

  • Freida Velvet Ruffled One-Shoulder Mermaid Dress

    Special Occasion

    Exude bold elegance in the Freida mermaid dress designed with luxe smooth velvet fabric for your next black-tie affair. It features a one-shoulder neckline with a dramatic ruffled design, chic pleating at the bodice and waist, a faux wrap-front creating a high slit, and a floor-length mermaid silhouette to hug your curves.

    Fit & Features

    • Velvet fabric with top knit lining, moderate stretch
    • One-shoulder neckline with ruffled design, no-slip strip, padded bust
    • Pleating at the bodice and waist
    • Back zipper with hook-eye closure
    • Faux wrap-front design, high slit
    • Floor-length mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8709

    Category Name: Long Dresses

    Price: $89.90

    Availability: In Stock

    Available Color: WINE

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

  • Arianne One-Shoulder Glitter Mermaid Dress

    Special Occasion 

    The long glitter mermaid dress features a one-shoulder neckline, a fitted long sleeve, and a high-side slit. Complete formal outfit with sleek rhinestone clutch. 

    Fit & Features

    • Lined glitter fabrication
    • One-shoulder neckline
    • Fitted long sleeve
    • High side-slit
    • Mermaid silhouette
    • Long hem length
    • Runs true to size

    Style Number/Barcode: 05002-8847

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: SLATE

    Available Size: XS, S, M, L

  • Hallie Satin Sleeveless Halter Mermaid Dress

    Special Occasion

    Serve sleek and chic style at your formal affair in the Hallie mermaid dress designed with smooth satin knit fabric that will hug your stunning curves. It features a sleeveless high halter neckline with a knot design, a partially open back, and a head-turning floor-length mermaid silhouette.

    Fit & Features

    • Satin knit fabric with top knit lining, plenty of stretch
    • High halter neckline with knot design, back hook-eye closures
    • Partially open back
    • Lower back zipper with hook-eye closure
    • High waist seam
    • Floor-length mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-9098

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: HUNTER

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

  • Naya Lace-Up High Slit Sequin Formal Dress

    Special Occasion

    You'll be the image of glamour in the Naya sequin formal dress at your next fancy affair! Designed with sheer mesh fabric lined with knit, she is crafted with all-over sequin embroidery to radiate glitzy shine. Her sleeveless bodice is shaped with a square neckline with a built-in padded bust and spaghetti straps that lead to a bold open back with a lace-up strappy design for a customized fit. Her high-cut side slit will showcase some leg on her floor-length slim-fit silhouette. Complete the look with sleek stiletto heels.

    Fit & Features

    • Sheer mesh lined with knit, moderate stretch
    • Sequin embroidery
    • Square neckline, padded bust
    • Spaghetti straps, open lace-up strappy design
    • Lower back zipper with hook and eye closure
    • High side slit, slim-fit silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8401

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS, S, M, L

  • Meara Sequin Velvet Hight Slit Mermaid Dress

    Special Occasion

    Radiate a glamorous aura in the Meara formal mermaid dress crafted with luxe velvet fabric and all-over sequin embroidery in a chic abstract pattern. It features a sleeveless sweetheart neckline, tie-back halter straps leading to a partially open back, and a high-cut front slit to accent the floor-length mermaid silhouette.

    Fit & Features

    • Velvet fabric, moderate stretch
    • All-over sequin embroidery, abstract pattern
    • Sweetheart neckline, tie-back halter spaghetti straps
    • Partially open back, lower back zipper closure
    • High front slit
    • Floor-length mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8681

    Category Name: Long Dresses

    Price: $119.90

    Availability: In Stock

    Available Color: RED

    Available Size: XS, S, M, L

  • Kienna Long Sleeve Velvet Mermaid Dress

    Special Occasion

    Make a regal impression in a long dress that features a luxe velvet fabrication, a structured sweetheart neckline, fitted long sleeves, a bold high side slit, and a mermaid silhouette. Complete look with a rhinestone clutch for the perfect wedding guest outfit. 

    Fit & Features

    • Velvet fabrication
    • Sweetheart neckline
    • Long sleeves
    • High side slit
    • Long hem length
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8878

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M

  • Aurinda Sequin High Slit Mermaid Dress

    Special Occasion

    Serve major glam girl energy in the Aurinda mermaid dress crafted with all-over large sequin embroidery for a gorgeous head-turning look for your formal soiree! It features a sleeveless V-neckline, adjustable spaghetti straps for a customized fit, a high-cut front slit to show some leg, and a floor-sweeping mermaid silhouette with a long cascading train for that bold vibe.

    Fit & Features

    • Knit fabric with all-over large sequin embroidery
    • V-neckline
    • Adjustable spaghetti straps, back zipper closure
    • High front slit
    • Floor-sweeping mermaid silhouette, long train
    • Runs true to size

    Style Number/Barcode: 05002-8625

    Category Name: Long Dresses

    Price: $119.90

    Availability: In Stock

    Available Color: RED

    Available Size: XS, S, M, L

  • Aletta Long Sleeveless Ruffled A-Line Dress

    Special Occasion

    The long A-line dress features a sleeveless sweetheart neckline, adjustable spaghetti straps for a secure fit, a corset-like bodice with sheer mesh panels, and a voluminous tiered ruffled skirt accented with a high side slit. Complete formal outfit with a rhinestone clutch. 

    FIt & Features

    • Partially lined mesh fabrication
    • Sleeveless sweetheart neckline
    • Adjustable spaghetti straps
    • Sheer mesh panels at the bodice
    • Long tiered ruffled skirt
    • High side slit
    • A-Line silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8834

    Category Name: Long Dresses

    Price: $119.90

    Availability: Out of Stock

  • Carmen Off-The-Shoulder Long Sleeve Mermaid Dress

    Special Occasion

    Channel an elegant moment in a long mermaid dress that features an off-the-shoulder neckline, a draped ruched bodice, and fitted long sleeves. Complete look with rhinestone earrings for the perfect wedding guest outfit.

    Fit & Features

    • Smooth knit fabrication, moderate stretch
    • Off-the-shoulder neckline
    • Ruched bodice
    • Fitted long sleeves
    • Long length hem
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8881

    Category Name: Long Dresses

    Price: $64.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

  • Brynn Long Sleeve Glitter Cutout Mermaid Dress

    Special Occasion

    The long glitter knit dress features a high boat neckline, fitted long sleeves, a bold waist cutout, ruching, a high side slit, and a mermaid silhouette. Complete the formal outfit with a rhinestone clutch.

    Fit & Features

    • Glitter knit fabrication
    • Boat neckline
    • Fitted long sleeves
    • Waist cutout
    • Ruching
    • High side slit
    • Long hem length
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8664

    Category Name: Long Dresses

    Price: $74.90

    Availability: In Stock

    Available Color: BLACK

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

  • Christina Lace-Up Back Velvet Dress

    Special Occasion

    Make a dramatic entrance at your next soiree in the chic Christina velvet formal long dress. She features a sleeveless square neckline, thin shoulder straps, an open back with a cross-back lace-up strappy design, a fitted, floor-length silhouette, and a sultry thigh-high front slit. Add some sparkle with rhinestone earrings and complete the look with a sleek clutch.

    Fit & Features

    • Sleeveless square neckline, thin shoulder straps
    • Padded bust, no bra required
    • Open back, cross-back lace-up strappy design
    • Lower back zipper and hook and eye closure
    • Fitted, floor-length silhouette, high front slit
    • Velvet fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05002-8870

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BURGUNDY

    Available Size: XS, S, M, L

  • 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 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: $69.90

    Availability: Out of Stock

  • Alayna Velvet Off-The-Shoulder Mermaid Dress

    Special Occasion

    Luxe with a shimmery allure, the Alayna formal mermaid dress is designed with a glitzy glitter velvet fabric perfect for your next black-tie affair. It features an off-the-shoulder neckline with a V-cut center accent, short sleeve cuffs, ruching at the waist to accentuate your curves, and a floor-sweeping mermaid silhouette with a high-cut side slit to showcase some leg.

    Fit & Features

    • Glitter velvet fabric, moderate stretch
    • Off-the-shoulder neckline with V-cut center, short sleeve cuffs
    • Back zipper closure
    • High waist seam
    • High side slit
    • Floor-length mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8622

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BURGUNDY, BLACK

    Available Size: XS, S, M, L

  • Pippa High-Slit Open Back Lace Dress

    Special Occasion

    Grace the room with a long lace dress that features a sleeveless square neckline, adjustable spaghetti straps, a bold open back design, and a long-length hem accented with a high side slit. Complete formal outfit with glitter mesh heels.

    Fit & Features

    • Lined floral lace fabrication
    • Sleeveless square neckline
    • Adjustable spaghetti straps
    • Open-back design
    • High side slit
    • Long length hem
    • Runs true to size

    Style Number/Barcode: 05002-8777

    Category Name: Long Dresses

    Price: $59.90

    Availability: Out of Stock

  • Nadia Rhinestone Sheer Mesh Formal Dress

    Special Occasion

    Bring the glitzy allure in the iconic Nadia formal dress designed with sheer mesh fabric, a knit bodysuit lining, and all-over tonal rhinestone embellishments in a gorgeous starburst center design. It features a sleeveless V-neckline, adjustable spaghetti straps for a customized fit, a cheeky bodysuit bottom, and a floor-length sheer mesh A-line silhouette accented with dual side slits for added drama.

    Fit & Features

    • Sheer mesh fabric with knit bodysuit lining
    • Tonal rhinestone starburst center embellished design
    • V-neckline
    • Adjustable spaghetti straps
    • Back zipper closure
    • Floor-length sheer mesh A-line silhouette, dual side slits
    • Runs true to size

    Style Number/Barcode: 05002-8776

    Category Name: Long Dresses

    Price: $169.90

    Availability: Out of Stock

  • Adele Sleeveless Lace Mermaid Dress With Bolero

    Special Occasion

    Create an elegantly chic look in the Adele mermaid dress designed with sheer lace fabric with a full-length knit lining. It features a sleeveless square neckline, adjustable spaghetti straps for a customized fit, a floor-sweeping mermaid silhouette to showcase your gorgeous curves, and a sheer lace long sleeve bolero for added coverage that can be removed.

    Fit & Features

    • Sheer lace fabric with knit lining, moderate stretch
    • Square neckline
    • Adjustable spaghetti straps
    • Underbust and high waist seams
    • Floor-length mermaid silhouette
    • Removable sheer lace long sleeve bolero
    • Runs true to size

    Style Number/Barcode: 05002-8783

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: S, M, L, XL

  • Astrid High-Slit Glitter Mermaid Dress

    Special Occasion

    Radiate glamour in a long glitter dress that features a sleeveless cowl neckline, spaghetti straps, and a captivating mermaid silhouette that is accented with a high side slit. Complete your formal outfit with a rhinestone clutch. 

    Fit & Features

    • Glitter knit fabrication
    • Sleeveless cowl neckline
    • Spaghetti straps
    • Long length hem
    • Mermaid silhouette
    • High side slit
    • Runs true to size

    Style Number/Barcode: 05002-8872

    Category Name: Long Dresses

    Price: $59.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

  • Rayne Mesh Long Sleeve A-Line Formal Dress

    Special Occasion

    Chic with a sultry silhouette, the Rayne formal dress is designed with airy sheer mesh fabric with a partial knit lining for coverage. It features a plunging V-neck and back design, sheer long balloon-style sleeves for added drama, ruching at the waist accented with an asymmetric front seam, and a floor-sweeping A-line silhouette with a high-cut front slit to showcase some leg.

    Fit & Features

    • Sheer mesh fabric with partial knit lining, plenty of stretch
    • Plunging V-neck and back
    • Sheer long balloon sleeves with elastic cinched hems
    • Back zipper with hook-eye closure
    • Ruched waist, asymmetric front seam
    • Floor-length A-line silhouette with high front slit
    • Runs true to size

    Style Number/Barcode: 05002-8624

    Category Name: Long Dresses

    Price: $59.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M

  • Annika Pearl And Rhinestone Ruched Mesh Mermaid Dress

    Special Occasion

    Enchant with your glamorous aura in the Annika formal mermaid dress crafted with airy lined mesh fabric embellished with dainty tonal faux pearls and mini rhinestones. It features a sleeveless square neckline, adjustable spaghetti straps, ruching to accentuate your gorgeous curves, and a floor-length mermaid silhouette with a high front slit to showcase your stiletto heels.

    Fit & Features

    • Sheer mesh fabric with knit lining, plenty of stretch
    • Tonal faux pearl and mini rhinestone embellishments
    • Square neckline, adjustable spaghetti straps
    • Ruched detailing
    • High front slit
    • Floor-length mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8784

    Category Name: Long Dresses

    Price: $64.90

    Availability: In Stock

    Available Color: SAGE, LIGHT, BLUE

    Available Size: XS, S, M, L

  • Luisa Pearl Fringe Trim Velvet Corset Mermaid Dress

    Special Occasion

    The Luisa formal mermaid dress is an iconic choice for your black-tie affair, designed with smooth velvet fabric with a glam faux pearl and beaded fringe trim at the strapless neckline. The long dress features a corset-style bodice with flexible boning and an angled high waist seam, a secure back zipper closure, and a floor-sweeping mermaid silhouette to showcase your gorgeous curves.

    Fit & Features

    • Velvet fabric with knit lining at the top, plenty of stretch
    • Strapless neckline with no-slip strip
    • Tonal faux pearl and beaded fringe trim
    • Corset bodice with flexible boning, angled high waist seam
    • Back zipper with hook-eye closure
    • Floor-length mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8662

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BLACK-2

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

  • 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: $59.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

  • Susan Sweetheart Applique Crepe Mermaid Formal Dress

    Special Occasion

    A regal sleeveless crepe formal dress features a flattering sweetheart neckline, a built-in padded underwire bust eliminating the need for a bra, and adjustable spaghetti straps. The mermaid silhouette is accentuated with side applique trim and a floor-length hem.

    Fit & Features

    • Crepe fabric, applique trim, bust lining, minimal stretch
    • Sweetheart neckline
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Built-in padded underwire bust
    • Mermaid floor-length silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8607

    Category Name: Long Dresses

    Price: $99.90

    Availability: In Stock

    Available Color: BLACK

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

  • Kamari Satin Pleated High Slit Mermaid Dress

    Special Occasion

    Sleek and stunning, the Kamari formal mermaid dress is crafted with smooth satin-knit fabric offering a chic sheen and plenty of stretch. The long dress features a sleeveless sweetheart neckline with a built-in padded bust, adjustable spaghetti straps, and an alluring open lace-up back design for a customized fit. The pleating at the bodice and waist will accentuate your stunning curves, leading to a high front slit along the floor-length mermaid silhouette.

    Fit & Features

    • Satin-knit fabric with full-length knit lining, plenty of stretch
    • Sweetheart neckline with padded bust
    • Adjustable spaghetti straps, open lace-up back design, zipper with hook-eye closure
    • Pleated bodice and waist
    • Asymmetric front seam, high front slit
    • Floor-length mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8842

    Category Name: Long Dresses

    Price: $64.90

    Availability: In Stock

    Available Color: HUNTER

    Available Size: S, M, L, XL

  • Kimia Long Beaded Lace-Up Mermaid Dress

    Special Occasion

    Grace the room in a long mermaid dress that features a sleeveless square neckline, adjustable shoulder straps, a bold open-back design with lace-up straps, and beaded detailing throughout. Complete your formal outfit with a sleek envelope clutch. 

    Fit & Features

    • Lined mesh fabrication
    • Sleeveless square neckline
    • Adjustable shoulder straps
    • Beaded 
    • Open back with lace-up straps
    • Long length hem
    • Mermaid silhouette
    • Runs true to size

    Style Number/Barcode: 05002-8794

    Category Name: Long Dresses

    Price: $139.90

    Availability: Out of Stock