New Formal Dresses
Discover our latest collection of formal midi, long dresses, and gowns, featuring daily drops of fresh designs. From chic cocktail dresses to elegant black-tie gowns, these elegant pieces are your go-to ensembles for your next formal occasion. Whether you're a wedding guest or attending a gala, our new arrivals in formal dresses ensure an unforgettable look for any event.
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New Arrival Formal Dresses for Every Special Occasion
Step into the spotlight with Windsor's New Arrival Formal Dresses, where timeless elegance meets current fashion trends. Whether you're dressing for a winter wedding, a spring gala, or Prom night, our collection offers floor-length dresses and evening gowns designed to make every moment unforgettable.
Explore a variety of new formal dresses featuring luxurious fabrics like satin, chiffon, and velvet, tailored in modern silhouettes with romantic details. From sleek and fitted styles to flowy A-line gowns, each dress reflects the latest new formal dress trends seen on social media and beyond.
Make a statement in new blue gowns, a trending color perfect for winter or spring weddings, college formals, or spring balls. Choose deep navy tones for winter sophistication or soft, airy blues for a fresh seasonal look. If you're attending a pageant or gala, discover bold jewel tones, delicate pastels, and classic black options to match your mood and event theme.
Elevate your formal wardrobe with designs featuring glamorous details like plunging necklines, statement sleeves, and elegant floor-length skirts that sweep the room with every step. Style your look with sparkling jewelry, strappy heels, and a chic clutch to complete your ensemble.
Whatever the occasion—be it a winter formal, spring wedding, or Prom—our New Arrival Formal Dresses will have you feeling confident and looking stunning. Browse Windsor’s newest collection today and find the perfect dress for your next special event!
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Molly Lace-Up Mermaid Glitter Formal Dress
Special Occasion
Prepare to amaze in the Molly glitter formal dress designed to sparkle at any dressy event! The formal dress features a striking lace-up back design and a curve-hugging mermaid silhouette that effortlessly flares out into a floor-length hem. Pair with earrings and a clutch.
Fit & Features
- Glitter mesh fabric, stretchy knit lining
- Cowl neckline
- Spagehtti straps
- Lace-up back
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8904
Category Name: New Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Blake V-Neck Halter Beaded Slim Formal Dress
Special Occasion
Standout from the crowd in the Blake beaded sequin formal dress at black tie soirees or celebrations! The floor-length dress is designed with a sultry V-neck halter and a ruched bust that leads to the form-hugging slim silhouette. Pair with earrings and a clutch.
Fit & Features
- Beaded sequin embellished, mesh fabric, stretchy knit lining
- V-neck halter, tie closure
- Lower back zipper and hook-eye closure
- Ruched bust
- Form-hugging slim silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8955
Category Name: New Formal Dresses
Price: $149.90
Availability: In Stock
Available Color: WINE
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Vienna Long Sleeve Open Back Bodycon Formal Dress
Special Occasion
Make a jaw-dropping impression in the Vienna floor-length formal dress at black tie events and galas. The formal gown is designed with a head-turning open back, a bodycon silhouette, and a high front slit that flaunts your figure. Pair with heels.
Fit & Features
- Smooth knit fabric lined with stretchy knit
- Fitted long sleeves
- Mock neck with button closures
- Open back
- High front slit
- Bodycon silhouette, floor-length hem
- Runs true to size
Style Number/Barcode: 05002-9361
Category Name: New Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Darlene Cutout Back Bodycon Sequin Formal Dress
Special Occasion
Indulge in the opulence of the Darlene sequin formal dress at school dances, weddings, or banquets. The floor-length dress is designed with a cutout back and a bodycon silhouette that exudes sophistication. Complete the look with earrings and a clutch.
Fit & Features
- Sequin embellished pattern, mesh fabric lined with stretchy knit
- Square neckline, cowl draping, padded bra cups
- Wide shoulder straps
- Cutout back with hook closure, lower zipper and hook-eye closure
- Bodycon silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-9265
Category Name: New Formal Dresses
Price: $119.90
Availability: In Stock
Available Color: DENIM
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Raven Off-Shoulder Cutout Mermaid Formal Dress
Special Occasion
Exude sophistication in the Raven off-shoulder formal dress as a stunning bridesmaid, wedding, or black-tie party guest. Crafted from a smooth knit fabrication, the floor-length dress boasts a head-turning open-back design with a twist accent and a mermaid silhouette that hugs your curves like a glove. Complete the look with earrings and a clutch.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Off-shoulder neckline
- Open back with twist accent
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-9549
Category Name: New Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Zadie Lace-Up High Slit Sequin Formal Dress
Special Occasion
All eyes will be on you in the Zadie sequin formal dress that will turn heads at prom or your next fancy affair. Made from sheer mesh fabric with a full-length soft and stretchy knit lining, it is crafted with iridescent sequin embroidery in a luxe scroll pattern. The sleeveless formal dress boasts a lace-up back design for a customized fit, a high-cut side slit for effortless movement, and a floor-length form-hugging silhouette to highlight your curves.
Fit & Features
- Sheer mesh fabric, soft and stretchy knit lining
- Iridescent sequin scroll pattern
- Sweetheart neckline, built-in padded underwire bust
- Spaghetti straps, lace-up back, lower zipper with hook-eye closure
- High-cut side slit
- Floor-length hem, form-hugging silhouette
- Runs true to size
Style Number/Barcode: 05002-9235
Category Name: New Formal Dresses
Price: $99.90
Availability: In Stock
Available Color: LAVENDER
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Kellie Strapless Ruffled Slit Lace Formal Dress
Special Occasion
A showstopping lace formal dress that exudes romance and modern elegance. Designed with a high strapless neckline, this long dress boasts a bodycon silhouette with flirty cascading ruffles and a sultry high-side slit. Complete the look with earrings and heels.
Fit & Features
- Lace fabric lined with stretchy knit
- High strapless neckline, non-slip grip lining
- Side zipper and hook-eye closure
- High-side slit
- Bodycon silhouette
- Long-length hem
- Runs true to size
Style Number/Barcode: 05002-8961
Category Name: New Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: YELLOW
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Joyce Open Back Wrap Bodycon Glitter Formal Dress
Special Occasion
The Joyce glitter formal dress is the season's style for school dances or fancy soirees! Cut from a shimmering glitter woven fabric, this floor-length dress features a pretty open back design with a tie closure, a wrap bodycon silhouette that creates the illusion of an hourglass figure, and a high front slit for effortless movement. Pair with heels.
Fit & Features
- Glitter woven fabric lined with stretchy knit
- Cowl sweetheart neckline, padded bra cups
- Open back with spaghetti strap tie closure
- Wrap bodycon silhouette
- High front slit
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8968
Category Name: New Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: BLACK, RED
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Stacy Off-Shoulder Slit Bodycon Formal Dress
Special Occasion
Capture simply chic allure in the Stacy long formal dress perfect for bridesmaids, wedding guests, or attending a banquet! The formal dress is crafted from a smooth-lined knit fabric that hugs your curves with side ruching and a flattering bodycon silhouette with a sultry high side slit. Pair with a hair accessory and heels.
Fit & Features
- Smooth-lined knit fabric, moderate stretch
- Off-shoulder neckline
- Side ruched seams
- Bodycon silhouette
- High side slit
- Long-length hem
- Runs true to size
Style Number/Barcode: 05002-9067
Category Name: New Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Kensie V-Neck Mermaid Sequin Formal Dress
Special Occasion
Sparkle into the night in the Kensie sequin formal dress for a show-stopping look at school dances or banquets. The formal dress is designed to hug your curves in a stunning mermaid silhouette that effortlessly flares into a floor-length hem. Pair with rhinestone earrings.
Fit & Features
- Sequin scroll embellished pattern
- Mesh fabric lined with stretchy knit
- Adjustable spaghetti straps
- V-neckline with wired insert, padded bra cups
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length hem
- Runs true to size
Style Number/Barcode: 05002-9254
Category Name: New Formal Dresses
Price: $129.90
Availability: In Stock
Available Color: LAVENDER
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Tia Sweetheart Bodycon Slit Lace Formal Dress
Special Occasion
Indulge in romance in the Tia lace formal dress at weddings and dressy events. Crafted from stretch lace fabric, this long dress showcases a cutout back and high side slit to flaunt your figure along the bodycon silhouette. Pair with heels and a necklace.
Fit & Features
- Stretch lace fabrication lined with stretchy knit
- Sweetheart neckline, padded bust
- Adjustable spaghetti straps
- Cutout back, lower zipper closure
- High side slit, bodycon silhouette
- Long-length hem
- Runs true to size
Style Number/Barcode: 05002-9015
Category Name: New Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: PURPLE
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Petra Sequin Floral Applique Glitter Tulle Gown
Special Occasion
Live out your fairytale dream in the Petra gown crafted with airy sheer glitter tulle fabric for a whimsical allure. It features a strapless sweetheart neckline with a lined bust, a sheer waist, intricate floral embroidered applique with sequin detailing at the bodice and accented down the dress, and a floor-sweeping A-line silhouette for a regal look.
Fit & Features
- Sheer glitter tulle fabric with full-length woven lining
- Strapless sweetheart neckline, lined bust, sheer waist
- Floral embroidered applique with sequin detail at the bodice, down the dress
- Back zipper closure
- High waist seam, hidden side pockets
- Floor-length A-line silhouette
- Runs true to size
Style Number/Barcode: 05005-0151
Category Name: New Formal Dresses
Price: $219.90
Availability: In Stock
Available Color: SAGE
Available Size: 1, 3, 5, 7, 9, 11, 13
Product Badge:- New Arrival
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Denise Halter Tie-Back Mermaid Formal Dress
Special Occasion
Bring an elevated allure to every event in the Denise mermaid formal dress. With a show-stopping tie-back design and a sultry halter V-neckline, this floor-length dress will keep all the eyes on you. Pair with earrings.
Fit & Features
- Smooth knit stretch fabric
- Halter V-neckline
- Tie-back design
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8931
Category Name: New Formal Dresses
Price: $99.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Yarelis Corset A-Line Glitter Tulle Ball Gown
Special Occasion
Make your grand entrance in the Yarelis glitter tulle ball gown to have all eyes on you. Sparkle the whole night in this floor-length ball gown designed with a sheer corset bodice that gives you the silhouette of your dreams atop the flattering A-line silhouette. Complete the look with a necklace and earrings.
Fit & Features
- Glitter tulle fabric, premium satin lining
- Sweetheart neckline, padded bra cups, wide tulle shoulder straps
- Sheer corset bodice, flexible boning, applique embroidery
- Back zipper and hook-eye closure
- A-line silhouette, floor-length hem
- Runs true to size
Style Number/Barcode: 05005-0136
Category Name: New Formal Dresses
Price: $269.90
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: 3, 5, 7, 9, 11
Product Badge:- New Arrival
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Marnie Strapless Satin Bow Velvet Column Formal Dress
Special Occasion
Simplicity at its most elegant perfectly embodies the Marnie velvet formal dress - a stunning option for school dances or black-tie soirees. Crafted from luxuriously soft velvet fabric, this statement formal dress boasts a unique satin strapless bow-inspired neckline atop a flattering column silhouette that gently kisses the floor in a long-length hem. Pair with earrings and a clutch.
Fit & Features
- Velvet fabric lined with stretchy knit
- Strapless satin bow neckline, padded bra cups, V-cut
- Back zipper and hook-eye closure
- Column silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-9014
Category Name: New Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Lindsey Strapless Slit A-Line Formal Dress
Special Occasion
Be a breathtaking view in the sophisticated Lindsey strapless formal dress at black-tie weddings or parties! Crafted from a smooth knit fabric, the floor-length dress boasts flattering side ruched seams to accentuate your curves, an A-line silhouette, and a high front slit for movement. Pair with block heels.
Fit & Features
- Smooth knit lined fabric
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Side ruched seams
- High front slit
- A-line silhouette, floor-length hem
- Runs true to size
Style Number/Barcode: 05002-9706
Category Name: New Formal Dresses
Price: $84.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Leslie Lace-Up Mermaid Glitter Formal Dress
Special Occasion
Step out in the glamorous Leslie glitter formal dress to impress everyone at school dances or galas. Designed with showstopping details, this sleeveless gown features a lace-up back, a form-hugging mermaid silhouette, and a bonded floor-length hem for a dramatic flair. Complete the look with a clutch.
Fit & Features
- Glitter lurex fabric, stretchy knit lining
- Cowl sweetheart neckline, padded bra cups
- Back zipper and hook-eye closure
- Spaghetti straps, lace-up back
- Mermaid silhouette
- Bonded floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8978
Category Name: New Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: LAVENDER, SAGE
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Daniella Bustier Lace-Up Lace Sequin Mermaid Gown
Special Occasion
Your walk into the event or dance will be exceptionally glamorous in the Daniella lace sequin gown. Made from a beautiful lace sequin embellished fabric, this formal dress is designed to wow with a bustier bodice, lace-up back, and a stunning mermaid floor-length hem. Pair with a necklace.
Fit & Features
- Sequin embellished lace lined fabric with stretch knit
- Sweetheart neckline, spaghetti straps
- Bustier bodice, padded bra cups, flexible boning
- Lace-up back, zipper and hook-eye closure
- Mermaid silhouette, bonded floor-length hem
- Runs true to size
Style Number/Barcode: 05005-0141
Category Name: New Formal Dresses
Price: $249.90
Availability: In Stock
Available Color: BLACK
Available Size: 3, 5, 7, 9, 11, 13
Product Badge:- New Arrival
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Loreli Lace-Up Glitter Striped Mermaid Gown
Special Occasion
Have your princess moment in the Loreli floor-length gown at dances and red-carpet events! Designed to captivate with glitter and textured stripes on the mesh fabric, this dress features a corset sheer bodice with flexible boning and a striking lace-up back atop the form-hugging mermaid silhouette. Pair the gown with a hair accessory and ring set.
Fit & Features
- Glitter and textured striped design
- Mesh fabric, stretchy knit lining
- Sweetheart neckline, padded bra cups, spaghetti straps
- Corset sheer bodice, flexible boning
- Lace-up back, zipper and hook-eye closure
- Mermaid silhouette, floor-length bonded hem
- Runs true to size
Style Number/Barcode: 05005-0137
Category Name: New Formal Dresses
Price: $229.90
Availability: In Stock
Available Color: PINK
Available Size: 3, 5, 7, 9, 11, 13
Product Badge:- New Arrival