Spring Formal Dresses
Spring formals, but make it memorable. This collection blends flattering silhouettes with charming details, striking that balance between polished and effortlessly chic. You’ll find silky satin dresses, flowy A-line maxis, streamlined sheaths, and modern midis in soft shades of buttery yellow, blush pink, and powder blue, plus fresh florals that feel current. Delicate lace, subtle ruffles, and touches of beadwork add just enough texture to stand out without feeling overdone. Perfect for sorority events, fraternity semi-formals, spring parties, and any night that calls for a standout look with an easy, confident feel.
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Step Into Fresh Style with Gorgeous Spring Formal Dresses for 2026
Make a statement with Windsor’s 2026 spring formal dresses, perfect for any springtime event. Whether you're searching for short, midi, or long formal dresses for spring, Windsor offers a variety of stunning options featuring floral prints, delicate beading, an array of pastel shades, and shimmering sequins. From soft and breathable mesh to elegant tulle fabrics, our collection has something for every style. Explore these spring formal dresses to ensure you're on-trend and ready to shine on your special occasion.
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Ysabella Lace-Up A-Line Floral Chiffon Formal Dress
Special Occasion
Beautifully romantic floral print and an elegant lace-up make up the Ysabella chiffon formal dress in a flattering A-line silhouette!
Fit & Features
- Floral print, chiffon fabric, stretchy knit lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Lace-up back, zipper and hook-eye closure
- A-line silhouette, pintuck seam detailing
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, garden parties, graduations, milestone celebrations, spring cocktail parties
Style Number/Barcode: 05002-9172
Category Name: Spring Formal Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Maribelle Corset Floral Mermaid Formal Dress
Special Occasion
Elegance is effortless with the Maribelle floral formal dress, designed with a waist-cinching corset bodice and a flattering mermaid silhouette.
Fit & Features
- Floral print, mesh fabric, stretchy knit lining
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Corset bodice, flexible boning, pleated
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, garden parties, shower celebrations, graduations, afternoon tea parties
Style Number/Barcode: 05002-9668
Category Name: Spring Formal Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cesca Corset Slit Mesh Formal Dress
Special Occasion
The gorgeous Cesca mesh formal dress sculpts and accentuates your curves with a corset bodice and mermaid silhouette that effortlessly flares out into a dramatic slit floor-length hem!
Fit & Features
- Mesh fabric, short knit stretchy lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Corset bodice, flexible boning, back zipper and hook-eye closure
- High front slit
- Mermaid silhouette, bonded floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, dinner parties, big birthday events, fancy celebrations, spring cocktail parties
Style Number/Barcode: 05002-9577
Category Name: Spring Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Korey Lace-Up Mermaid Abstract Formal Dress
Special Occasion
Bold, daring, and ultra flattering. The Korey formal dress makes a statement with a sultry lace-up back, a mermaid silhouette that hugs your curves, and a floor-length hem for a bit of drama!
Fit & Features
- Abstract print, mesh fabric, stretchy knit lining
- Cowl neckline, spaghetti straps
- Lace-up back
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, big milestone parties, sunset dinner dates, birthdays, cocktail soirees
Style Number/Barcode: 05002-9449
Category Name: Spring Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Juliane Strappy Back Mermaid Formal Dress
Special Occasion
The Juliane formal dress drapes your figure in a mermaid silhouette while the strappy open back turns heads!
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Halter V-neckline, padded bra cups
- Wide shoulder straps
- Dual tie-back closures, open back
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Formal dances, weddings, bridesmaids, gala dinners, engagement parties, rehearsal dinners, fancy date nights, black tie events
Style Number/Barcode: 05002-000301
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: YELLOW
Available Size: S, M, L, XL
Product Badge:- Back In Stock
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Camilla Mermaid Rhinestone Pearl Formal Dress
Special Occasion
There's a sense of romance about the Camilla formal dress! Adorned with colored rhinestones and faux pearls, this dress flatters in a ruched mermaid fit that accentuates your curves for the best silhouette.
Fit & Features
- Colored rhinestone and faux pearl embellishments
- Mesh fabric, stretchy knit lining
- Scoop neckline, padded bra cups
- Adjustable spaghetti straps, back zipper and hook-eye closure
- Ruched mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, gala dinners, red-carpet events, black tie soirees, rehearsal dinner, engagement parties
Style Number/Barcode: 05002-9287
Category Name: Spring Formal Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Charmaine Off-The-Shoulder Floral Formal Dress
Special Occasion
The romantic Charmaine floral formal dress is a breezy-chic style with a flattering mermaid silhouette and flirty ruffle detailing for a cute flounce with every step!
Fit & Features
- Floral print, mesh fabric, stretch knit lining
- Ruffled off-the-shoulder neckline, padded bra cups
- Back zipper and hook-eye closure
- Mermaid silhouette
- Ruffled detailing
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, garden parties, shower celebrations, birthdays, graduations
Style Number/Barcode: 05002-9393
Category Name: Spring Formal Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Corinne Glitter Knit Strappy Back Mermaid Dress
Special Occasion
Show up and show out with glamorous allure in the Corinne glitter knit mermaid dress at your fancy affair. The plunging halter V-neck, open strappy back, and lower back ruching are all sultry details to turn heads.
Fit & Features
- Glitter knit fabric with full-length knit lining, high stretch
- Sleeveless plunging halter V-neckline, padded bust
- Open back, strappy back design, hook-eye closures
- Lower back ruching
- Floor-length mermaid silhouette
- Runs true to size
- Extra glitter for maximum sparkle - may have some natural fallout
Where to Wear:
Black-tie parties, galas, red-carpet events, and fancy soirees.
Style Number/Barcode: 05002-000014
Category Name: Spring Formal Dresses
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free
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Ilse Sequin Mesh Lace-Up Mermaid Dress
Special Occasion
Enchant with a gorgeous aura in the Ilse formal dress crafted with iridescent sequin embroidery for glamorous sheen. The open lace-up back leads to a floor-length mermaid silhouette with a stunning train for a fairytale vibe.
Fit & Features
- Sheer mesh fabric with full-length knit lining, moderate stretch
- Iridescent sequin embroidery, scroll pattern
- Sleeveless V-neckline, padded bust
- Adjustable spaghetti straps
- Open back, lace-up strappy design, hidden lower back zipper with hook-eye closure
- Floor-length mermaid silhouette, long train
- Runs true to size
Where to Wear:
Prom, balls, galas, and formal birthday celebrations.
Style Number/Barcode: 05002-9047
Category Name: Spring Formal Dresses
Price: $119.90
Availability: Out of Stock
Product Badge:- Ships Free
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Titania Halter Slit Lace Formal Dress
Special Occasion
The Titania lace formal dress embodies easy elegance. Unveil a romantic look in this formal dress designed with a sultry halter V-neckline, form-hugging silhouette, and is finished with a high front slit for effortless allure.
Fit & Features
- Lace fabric lined with stretchy knit
- Halter V-neckline, padded bra cups
- Wide shoulder straps, crisscross back
- Form-hugging silhouette
- High front slit
- Floor-length hem
- Runs true to size
Where to Wear:
Formal dances, weddings, bridesmaids, black-tie galas, formal celebrations, engagement parties, rehearsal dinners, birthdays, anniversaries, date nights, fashion-forward events
Style Number/Barcode: 05002-9124
Category Name: Spring Formal Dresses
Price: $64.90
Availability: Out of Stock
Product Badge:- Ships Free
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Daniella Lace-Up Floral Satin Formal Dress
Special Occasion
You'll be transported to a dreamy garden scene whenever you slip on the Daniella floral formal dress! This luxurious dress boasts a flattering V-neckline, a lace-up open back for added intrigue, and a figure-skimming silhouette that will make you feel elegant.
Fit & Features
- Floral print, premium satin fabric
- V-neckline
- Spagehtti straps
- Lace-up open back
- Figure-skimming silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8985
Category Name: Spring Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Sale
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Olessa Short Sleeve A-Line Slit Satin Formal Dress
Special Occasion
The silky satin and curve-flattering silhouette make the Olessa formal dress feel so special! The dress boasts adorable flutter short sleeves and a chic A-line silhouette with a high front slit for effortless movement.
Fit & Features
- Premium satin fabric, woven lining
- Short flutter sleeves
- V-neckline, padded bra cups
- Back zipper and hook-eye closure
- High front slit
- A-line silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, galas, black tie parties, engagement parties, rehearsal dinner, fancy date nights, big milestone celebrations
Style Number/Barcode: 05002-9379
Category Name: Spring Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Frida Strapless Mermaid Lace Formal Dress
Special Occasion
Celebrate the beauty of the moment in the Frida lace formal dress. Capture the romantic feel of this chic dress designed with a curve-hugging mermaid silhouette and floor-length hem that brings a hint of drama.
Fit & Features
- Floral lace pattern fabric, stretchy knit lining
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Flexible boning inserts in the bodice
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, brides, weddings, engagement parties, rehearsal dinners, bridal showers, wedding showers, formal occasions and events
Style Number/Barcode: 05002-9146
Category Name: Spring Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: WHITE
Available Size: XL
Product Badge:- Ships Free
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Cornelia Off-The-Shoulder Slit Floral Formal Dress
Special Occasion
Prepare to be captivated by the Cornelia floral formal dress! Exuding irresistible charm, this floor-length dress boasts a sultry off-the-shoulder neckline and a high front wrap slit for dramatic allure.
Fit & Features
- Floral print, mesh fabric lined with stretchy knit
- Off-the-shoulder neckline
- High front wrap slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, engagement parties, celebrations, dressy dates, vacations
Style Number/Barcode: 05002-000087
Category Name: Spring Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Nadia Lace-Up Mermaid Formal Dress
Special Occasion
From the open lace-up back to the mermaid silhouette, the Nadia formal dress beautifully showcases your figure!
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Cowl neckline, padded bra cups
- Wide shoulder straps
- Lace-up open back, lower zipper and hook-eye closure
- Side ruched seams, mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, black-tie galas, charity dinners, engagement parties, fancy milestone parties, nights at the opera and theatre
Style Number/Barcode: 05002-9580
Category Name: Spring Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Rosalee Lace-Up Floral Mesh Formal Dress
Special Occasion
Blooming with romantic beauty, the Rosalee floral mesh formal dress blossoms with a lace-up back that turns heads and a floor-length hem with a train for dramatic flair.
Fit & Features
- Floral print, embroidery detail, mesh fabric, stretch knit linings
- Cowl neckline, padded bra cups
- Spaghetti straps
- Lace-up back
- Form-hugging silhouette
- Floor-length hem with train
- Runs true to size
Where to Wear:
Prom, weddings, garden parties, formal celebrations, spring cocktail parties, graduations
Style Number/Barcode: 05002-9423
Category Name: Spring Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ariela Lace-Up Cutout Mermaid Formal Dress
Special Occasion
The Ariela formal dress is beautifully embellished with soutache that adds a pretty dimension to the mermaid floor-length silhouette!
Fit & Features
- Soutache embellished, mesh fabric, stretchy knit lining
- Strapless neckline, padded bra cups
- Lace-up back, cutout, lower zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, garden parties, formal occasions, black tie soirees, fancy date nights
Style Number/Barcode: 05002-9703
Category Name: Spring Formal Dresses
Price: $24.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Jen V-Neck Halter Mermaid Formal Dress
Special Occasion
Slinky, sexy, and sumptuous in smooth knit, the Jen formal dress perfectly flaunts your figure in an elegant floor-length mermaid silhouette.
Fit & Features
- Silky smooth knit fabric, stretchy knit lining
- Halter V-neckline, tie closure, padded bra cups
- Open back with tie strap, lower zipper and hook-eye closure
- Mermaid silhouette, princess seam detailing
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, black tie galas, dinner parties, engagement parties, rehearsal dinner, upscale celebrations, fancy date nights, cocktail soirees
Style Number/Barcode: 05002-9685
Category Name: Spring Formal Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Juliana Ruche Mermaid Mesh Formal Dress
Special Occasion
The Juliana mesh formal dress is a showstopper with a mermaid silhouette and ruching designed to accentuate your figure!
Fit & Features
- Mesh fabric lined with stretchy knit
- Square neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Ruched seams
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, formal functions, fancy date nights, dinner parties, celebrations
Style Number/Barcode: 05002-9335
Category Name: Spring Formal Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Mia Lace-Up A-Line Floral Chiffon Formal Dress
Special Occasion
The Mia floral formal dress sets the tone for spring to summer dressy events! The delicate lace-up back, ruffled high front slit, and elegant A-line silhouette will make you feel like a true work of art.
Fit & Features
- Floral print, airy chiffon fabric, stretchy knit lining
- Square neckline, padded bra cups, spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- High front ruffled slit
- A-line silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, dressy celebrations, glam functions, afternoon tea parties
Style Number/Barcode: 05002-9392
Category Name: Spring Formal Dresses
Price: $59.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Solada Cowl Neck Slit Floral Satin Formal Dress
Special Occasion
The Solada floral formal dress will stand out everywhere you go. Perfect for making a statement this season, this dress boasts a flattering bdoycon silhouette and high side slit to show off your figure.
Fit & Features
- Floral print, stretch satin fabric, bust knit lining
- Adjustable spaghetti straps
- Cowl neckline, padded bra cups
- High side slit
- Bodycon silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, cocktail soirees, dinner parties, dressy date nights
Style Number/Barcode: 05002-000040
Category Name: Spring Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Willow One-Shoulder Mermaid Formal Dress
Special Occasion
The slinky knit fabric and curve-creating silhouette make the Willow floor-length formal dress so sophisticated. The dress flaunts a sexy open-back design and mermaid silhouette that highlights your figure.
Fit & Features
- Slinky knit-lined fabric, moderate stretch
- One-shoulder neckline, adjustable spaghetti strap
- Open strappy back, lower ruched seam
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, black-tie parties and events, fancy celebrations, dressed-up date nights
Style Number/Barcode: 05002-9697
Category Name: Spring Formal Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kristana Corset Slit Mesh Lace Formal Dress
Special Occasion
Elegantly constructed to enhance your figure, the Kristana mesh lace formal dress is designed with a corset bodice that snatches your waist and a flattering bodycon silhouette.
Fit & Features
- Lace mesh fabric, sewn-in knit lining
- Sweetheart neckline, built-in padded underwire bust
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Corset bodice, flexible boning
- High front slit, bodycon silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, brides, honeymoons, black-tie functions, graduations, upscale milestone celebrations, fancy parties
Style Number/Barcode: 05002-9465
Category Name: Spring Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kenna Satin Lace-Up Mermaid Dress
Special Occasion
Show up looking sleek and stunning in the Kenna satin formal dress featuring an open lace-up back, sultry high-cut front slit, and floor-length mermaid silhouette to flaunt your curves. Style with a lariat necklace and stiletto heels.
Fit & Features
- Stretch satin fabric
- Sleeveless V-neckline
- Spaghetti straps
- Open back, cross-back lace-up strappy design
- High front slit
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Weddings, formal birthdays, dressed-up dinners, and black-tie events.
Style Number/Barcode: 05002-000033
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: DENIM
Available Size: M, L, XL