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.
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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!
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Ines Glitter Lurex Off-The-Shoulder Mermaid Dress
Fit & Features
- Glitter lurex fabric with knit lining, moderate stretch
- Off-the-shoulder neckline, sweetheart padded bust, short sleeve cuffs
- Ruched side seams
- Long mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8689
Category Name: Long Dresses
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M
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Gorgeous Bloom Floral Satin Maxi Dress
Showcase a sexy-chic aura in this slim-fit maxi dress designed with silky satin woven fabric accented with a blooming floral print. The long dress features a sleeveless sweetheart neckline with a pleated bust and tie-front detail, adjustable spaghetti straps leading to a cross-back design, and a lower back cutout that extends to each side of the waist for a hint of allure.
Fit & Features
- Floral-printed satin woven fabric,
- Sweetheart neckline with pleated bust, tie-front detail
- Adjustable spaghetti straps, open-cross back design
- Elastic back strap, back zipper with hook-eye closure
- Lower back cutout, side cutouts
- Maxi-length slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05101-3574
Category Name: Long Dresses
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M
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Melina Halter Slim Long Satin Formal Dress
Special Occasion
Feel classy and elegant in the Melina halter satin formal dress as a stunning bridesmaid or wedding guest! Made from luxurious satin fabric lined with knit for ultimate comfort and chicness. Her cowl halter neckline and tie straps add sophisticated style, while the slim-fit silhouette flatters your figure. Featuring a high-cut side slit and floor-length hem, this dress is perfect for any formal occasion! Complete the look in stiletto heels and a clutch.
Fit & Features
- Satin fabric lined with stretchy knit
- Cowl halter neckline, tie straps
- Open back, zipper closure
- Side slit
- Slim-fit silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8356
Category Name: Long Dresses
Price: $64.90
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, L
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Rowan Formal Glitter Ruched Mermaid Dress
Special Occasion
Make a dreamy entrance at your next formal affair in the stunningly glam Rowan formal glitter ruched mermaid dress! Crafted from a glitzy glitter knit fabric for an enchanting sparkle, she features a sleeveless scoop neckline, spaghetti straps, a lower back cutout to add a stylish flair, ruching at the back and down the side seams to accentuate your curves, and a floor-sweeping hem with a mermaid silhouette. Complete your look in this formal long dress with rhinestone fringe earrings.
Fit & Features
- Sleeveless scoop neckline, spaghetti straps
- Hook and bar back closure
- Lower back cutout, ruching at the back and down the side seams
- Floor-sweeping hem, mermaid silhouette
- Glitter knit fabric, stretchy knit lining
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7918
Category Name: Long Dresses
Price: $89.90
Availability: In Stock
Available Color: LAVENDER, WHITE, ROYAL, BURGUNDY
Available Size: XS, S, M, L, XL
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Everley Lace-Up Slit Mermaid Crepe Formal Dress
Special Occasion
A sleeveless crepe formal dress boasts a square neckline, striking lace-up back, and a high front slit to show some skin along the mermaid silhouette. Style with a necklace for any formal event.
Fit & Features
- Crepe fabric, bust knit lining, moderate stretch
- Square neckline
- Shoulder straps
- Lace-up back, lower zipper and hook-eye closure
- Front slit
- Mermaid floor-length fit
- Runs true to size
Style Number/Barcode: 05002-8650
Category Name: Long Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Teigen High Slit Rhinestone and Crepe Long Dress
Fit & Features
- Crepe fabrication, moderate stretch
- Sleeveless v-neckline
- Spaghetti straps
- Asymmetrical high side slit, rhinestone trim
- Long length hem
- Runs true to size
Style Number/Barcode: 05002-2881
Category Name: Long Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Tori Cowl Neck Mermaid Sequin Mesh Formal Dress
Special Occasion
Beautifully embellished with sequins in scroll patterns, the Tori formal dress captivates everyone at prom or banquets! She's designed with an elegant cowl neckline and adjustable spaghetti straps so you customize the fit, while the mermaid silhouette flaunts your hourglass, and high front slit adds a touch of allure perfect for any formal occasion. Style the gown with earrings, a clutch, and heels for an unforgettable evening look!
Fit & Features
- Sequin scroll pattern, mesh fabric lined with knit
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8118
Category Name: Long Dresses
Price: $109.90
Availability: In Stock
Available Color: NAVY, PURPLE
Available Size: XS, S
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Elise Cowl Neck Slim Glitter Formal Dress
Special Occasion
A sleeveless glitter formal dress features a sultry cowl neckline and sheer bodice with flexible boning to give you a snatched look along the slim fit silhouette. Perfect for the school dance or a banquet.
Fit & Features
- Glitter knit fabric lined with stretchy knit
- Cowl neckline, padded bra cups, adjustable spaghetti straps
- Sheer bodice, flexible boning
- Back zipper and hook-eye closure
- High front wrap slit
- Slim floor-length fit
- Runs true to size
Style Number/Barcode: 05002-8728
Category Name: Long Dresses
Price: $69.90
Availability: In Stock
Available Color: PURPLE, RED
Available Size: XS, S, M, L
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Fierce Allure Leopard Print Mesh Maxi Dress
Flaunt a fierce allure in this curve-hugging leopard print maxi dress! The airy sheer mesh fabric lined with knit offers plenty of stretch and showcases a leopard print pattern for a sultry-chic vibe. The long dress features a sleeveless V-neckline, spaghetti straps, a form-fitting silhouette to accent your gorgeous curves, and a maxi-length hem. Style with strappy mules for a rooftop happy hour.
Fit & Features
- Leopard print
- Sheer mesh fabric with knit lining, plenty of stretch
- V-neckline
- Spaghetti straps
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05101-3328
Category Name: Long Dresses
Price: $49.90
Availability: In Stock
Available Color: LEOPARD
Available Size: XS, S, M, L
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Sadie Rhinestone Corset Open Back Mermaid Formal Dress
Special Occasion
Pure brilliance and elegance are perfect to achieve in the Sadie mermaid formal dress as you make your way into Hoco or a fancy event! Crafted from a sleek knit fabric, this dress is a stunning option. She features a flattering cowl neckline adorned with adjustable spaghetti straps and padded bra cups for support. Show off your figure in her sheer mesh corset bodice with flexible boning and rhinestones that lead to the open back design that turns heads. The formal dress is finished with a mermaid silhouette and a high front slit along the dramatic floor-length hem. Complete the look with earrings and heels.
Fit & Features
- Sleek knit fabric with stretchy knit lining
- Cowl neckline, adjustable spaghetti straps
- Padded bra cups
- Sheer mesh corset, flexible boning, rhinestones
- Open back design, lower zipper and hook-eye closure
- High front slit, mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8077
Category Name: Long Dresses
Price: $119.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Alondra Ruched Velvet Front Slit Mermaid Dress
Fit & Features
- Velvet fabric, moderate stretch
- Square neckline
- Adjustable spaghetti straps
- Ruched bodice and waist
- High front slit
- Floor-length mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8792
Category Name: Long Dresses
Price: $59.90
Availability: In Stock
Available Color: PURPLE
Available Size: S, M
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Arlene Open Back Mermaid Glitter Formal Dress
Special Occasion
Capture true shine in the Arlene glitter formal dress, perfect for your next black tie wedding, school dance, or red carpet event! This floor-length gown is crafted from a glitter knit fabric designed to shimmer and highlight your curves along the mermaid silhouette with a front slit that adds a touch of drama. The cowl neckline and spaghetti straps create an elegant silhouette, while the open back with crisscross straps is a major head-turner. Complete the look with fringe earrings, a ring set, and heels for extra glamour!
Fit & Features
- Glitter knit fabric
- Spagehtti straps
- Front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-7519
Category Name: Long Dresses
Price: $64.90
Availability: In Stock
Available Color: BLACK
Available Size: S, M
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Aspen Sweetheart Lace Crepe Mermaid Formal Dress
Special Occasion
This crepe formal dress features a flattering sweetheart neckline with a built-in padded underwire bust, a lace trim bodice, and a stunning mermaid floor-length silhouette. Perfect for styling with a necklace.
Fit & Features
- Crepe fabric, bust lining, minimal stretch
- Sweetheart neckline, built-in padded underwire bust
- Shoulder straps
- Back zipper and hook-eye closure
- Lace trim bodice
- Mermaid floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8647
Category Name: Long Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Arielle Sequin Beaded Mesh High Slit Formal Dress
Fit & Features
- Sheer mesh fabric with knit lining, moderate stretch
- All-over sequin and beaded embroidery
- V-neckline with padded bust, adjustable spaghetti straps
- Open back, lace-up strappy design, lower back zipper with hook-eye closure
- High side slit
- Floor-length slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05002-8669
Category Name: Long Dresses
Price: $89.90
Availability: In Stock
Available Color: RED
Available Size: XS, S, M, L
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Teagan Sleeveless Cowl Neck Slim Formal Dress
Special Occasion
This sleeveless formal dress features a sultry cowl neckline, a curve-hugging slim silhouette, and a floor-length hem for a dramatic flair. Perfect for styling with a clutch for the school dance or a gala.
Fit & Features
- Smooth knit fabric lined with stretchy knit
- Cowl neckline
- Shoulder straps
- Slim floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8778
Category Name: Long Dresses
Price: $54.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L, XL
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Alisa Lace Sequin Back Mermaid Formal Dress
Special Occasion
Find yourself captivating in the Alisa long formal dress at your next black-tie affair! The sleek stretchy knit fabric reveals a gorgeous sheer floral lace back design embroidered with shimmering sequins for a luxe shine. Her sleeveless bodice is shaped with a draped cowl neckline with a padded bust and adjustable spaghetti straps for a customized fit. She features ruching at the waist and back to accentuate your stunning curves on the floor-sweeping mermaid silhouette accented with a cascading train. Complete your look with a rhinestone jewelry set and stiletto heels.
Fit & Features
- Stretchy knit fabric, sheer floral lace back with sequins, short knit lining
- Sleeveless cowl neckline, padded bust
- Adjustable spaghetti straps
- Back zipper closure with hook and eye closure
- Ruched seams
- Mermaid fit with train
- Runs true to size
Style Number/Barcode: 05002-8063
Category Name: Long Dresses
Price: $99.90
Availability: In Stock
Available Color: WINE, NAVY, GOLD
Available Size: S, XS
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Drew Open Back Glitter Mermaid Dress
Fit & Features
- Glitter knit fabric with knit lining, moderate stretch
- Sleeveless square neckline, pleated draped cowl neck overlay
- Tank shoulder straps
- Open back, bar back accent
- Front ruching, high front slit
- Floor-length mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8821
Category Name: Long Dresses
Price: $79.90
Availability: In Stock
Available Color: RED
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Virginia Cowl Neck Tie-Back Mermaid Formal Dress
Special Occasion
Made to celebrate enchanting evenings, the Virginia mermaid formal dress is a stunning option for bridesmaids, wedding guests, or attending soirees! The cowl neckline and spaghetti straps add a touch of elegance, while the open tie-back design allows for a sultry reveal. The mermaid silhouette and floor-length hem create a flattering and sophisticated look. Style this formal dress with dainty earrings and heels.
Fit & Features
- Sleek knit fabric, moderate stretch
- Cowl neckline
- Spaghetti straps
- Open tie-back design
- Mermaid silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8291
Category Name: Long Dresses
Price: $64.90
Availability: In Stock
Available Color: COPPER, OLIVE
Available Size: XS, S, M, L
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Stunning Favorite Strapless Cutout Floral Maxi Dress
Create a stunning aurora in this floral maxi dress for summer cocktail hours! The strapless neckline and side cutout provide a flattering silhouette, while the form-hugging fit accentuates your curves, and the high side slit offers a show of leg. Complete the look in strappy stiletto heels.
Fit & Features
- Floral print, mesh fabric lined with stretchy knit
- Strapless neckline
- Side cutout
- Form-hugging fit
- High side slit
- Runs true to size
Style Number/Barcode: 05101-3278
Category Name: Long Dresses
Price: $49.90
Availability: Out of Stock
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Eva Lace-Up High-Low Ruffle Mermaid Formal Dress
Special Occasion
A sleeveless glitter formal dress boasts a sultry V-neckline and spaghetti straps that shape the lace-up back, a mermaid silhouette, and a high-low ruffled hem. Perfect for the school dance or a black tie event.
Fit & Features
- Glitter fabric, stretchy knit lining
- V-neckline, padded bra cups
- Spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Mermaid fit
- High-low ruffled hem
- Runs true to size
Style Number/Barcode: 05002-8729
Category Name: Long Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK, RED
Available Size: XS, S, M, L
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Gracie Velvet and Bow High Slit Mermaid Dress
Fit & Features
- Velvet fabric with knit-lined bust, moderate stretch
- Sleeveless square neckline
- Spaghetti straps
- Satin bow accent trim at the bust
- High front slit
- Floor-length mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8618
Category Name: Long Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: S
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Jae Formal Mesh Ruched Mermaid Long Dress
Special Occasion
Play up your sophisticated side in the Jae formal mesh long dress that'll steal the scene! She features a cowl neckline with tie straps, adjustable spaghetti straps, and side ruched seams that accentuate your curves along the mermaid silhouette that flares out into the floor-length hem. The formal maxi dress is composed of an airy mesh fabric with a full stretchy knit lining. Complete the look in platform heels for a gala or fancy soiree!
Fit & Features
- Sleeveless cowl neckline, tie straps
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Side ruched seams, mermaid silhouette, floor-length hem
- Airy mesh fabric, full stretchy knit lining
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-8571
Category Name: Long Dresses
Price: $59.90
Availability: In Stock
Available Color: OLIVE
Available Size: XS, S
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Lizza Cowl Neck Slit Mermaid Velvet Formal Dress
Special Occasion
When you have a romantic look like the Lizza velvet formal dress, you'll sweep everyone off of their feet at black-tie galas or soirees! She boasts a sultry cowl neckline adorned with adjustable spaghetti straps to find the perfect fit and padded cups to help support. Reveal your gorgeous figure in her form-hugging mermaid silhouette that offers a show of leg with a high front slit along the dramatic floor-length hem. Complete the look with a stunning necklace and earrings set.
Fit & Features
- Soft velvet fabric lined, moderate stretch
- Adjustable spaghetti straps
- Cowl neckline, padded bra cups
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8628
Category Name: Long Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Tina Rhinestone Bow Velvet Formal Dress With Gloves
Special Occasion
A sleeveless velvet formal dress features a flattering V-neckline with rhinestone embellished bows and cutouts, padded bra cups for support, adjustable spaghetti straps, and detached elbow-length gloves. The high front slit shows some skin along the slim floor-length hem.
Fit & Features
- Velvet fabric, stretchy knit lining
- V-neckline, rhinestone embellished bows and cutouts
- Adjustable spaghetti straps
- Padded bra cups, back zipper and hook-eye closure
- Detached elbow length gloves
- High front slit
- Slim floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8653
Category Name: Long Dresses
Price: $99.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L