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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Grace Floral Open Back Mermaid Formal Dress
Special Occasion
Romantic by design, The Grace formal dress is made for the moments that linger. With a draped cowl sweetheart neckline and an open back that catches the light just right, this floral garden print gown flows into a mermaid silhouette that feels equal parts timeless and captivating.
Fit & Features
- Garden floral print, lined stretch knit fabric
- Cowl sweetheart neckline, padded bra cups
- Wide shoulder straps
- Open back with clasp closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, formal celebrations, receptions, bridal events, destination soirees, anniversaries, dinner parties, dressed-up date nights
Style Number/Barcode: 05002-000463
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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Sydney Lace Corset Mermaid Slit Formal Dress
Special Occasion
Made for the spotlight, the Sydney lace gown drapes with a soft cowl neckline and sculpting bodice. The floor-length silhouette with a high side slit and criss-cross back straps creates an unforgettable, form-hugging finish.
Fit & Features
- Lace-lined fabric, moderate stretch
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Criss-cross back, zipper and hook-eye closure
- Flexible boning inserts, high side slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, formal celebrations, fancy date nights, glam industry parties, red carpet events, upscale birthdays
Style Number/Barcode: 05002-000442
Category Name: Spring Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: RED
Available Size: XS, M, L, XL
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Serena Sweetheart Slit Formal Dress
Special Occasion
Effortless elegance meets curve-sculpting allure in the Serena formal dress. Designed in smooth stretch knit with a sweetheart neckline, supportive tank straps, and a wrap-style skirt slit, it’s made for that slow-motion entrance moment.
Fit & Features
- Smooth stretch knit-lined fabric
- Sweetheart neckline, padded bra cups
- Tank shoulder straps
- Back zipper and hook-eye closure
- Form-hugging wrap slit silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Black-tie wedding, gala, romantic date nights, charity event, engagement parties, rehearsal dinners, celebration soirees
Style Number/Barcode: 05002-000451
Category Name: Spring Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Donna Lace Ruffled Mermaid Formal Dress
Special Occasion
Romantic with a touch of drama, The Donna formal dress was made for unforgettable entrances. Crafted from delicate lace in a curve-hugging mermaid silhouette, this gown stuns with a deep V-neckline and cascading ruffle along the high front slit—soft, striking, and made to move beautifully with you.
Fit & Features
- Lace-lined stretchy fabric
- V-neckline, padded bra cups
- Spaghetti strap tie
- High front ruffled slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, engagement parties, rehearsal dinners, formal celebrations, red-carpet events, anniversaries
Style Number/Barcode: 05002-000421
Category Name: Spring Formal Dresses
Price: $64.90
Availability: Out of Stock
Product Badge:- Ships Free
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Mariana One-Shoulder High Slit Column Dress
Special Occasion
Made to turn heads from every angle, the Mariana sleek column dress moves with quiet confidence. Crafted from smooth stretch knit, it features a chic one-shoulder neckline and a high-cut slit that brings the drama with every step.
Fit & Features
- Smooth knit fabric, high stretch
- Sleeveless one-shoulder neckline, thin tank strap
- Ruching
- Faux wrap-front design, high-cut slit
- Floor-length column silhouette
- Runs true to size
Where to Wear:
Formal weddings, bridesmaids, black-tie parties, red-carpet events, and dressed-up dinners.
Style Number/Barcode: 05002-000449
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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Lyra Rhinestone Mesh Cowl Neck Formal Dress
Special Occasion
Shimmer and shine in the Lyra rhinestone mesh gown, designed with a draped cowl neckline, strappy open back, and curve-hugging mermaid silhouette. A daring high slit adds the perfect touch of drama for your most glamorous nights.
Fit & Features
- Rhinestone-embellished, mesh-lined fabric, moderate stretch
- Draped cowl neckline
- Adjustable spaghetti straps
- Open strappy back, lower ruched seam
- High front slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Black-tie weddings, formal galas, red-carpet events, formal dances, holiday soirees, luxury dinners, milestone celebrations, big birthday events
Style Number/Barcode: 05002-000416
Category Name: Spring Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: S, L, XL
Product Badge:- Ships Free
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Morgan Plunge Cowl Neck Mermaid Formal Dress
Special Occasion
A gown made for the spotlight, the Morgan gown drapes beautifully with a plunge cowl neckline and fluid mermaid fit. The burnout velvet pattern adds a touch of texture and intrigue, catching the light with every turn for a look that’s both sultry and sophisticated.
Fit & Features
- Burnout velvet pattern, knit-lined fabric
- Plunge cowl neckline
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Black-tie galas, weddings, fancy celebrations, rehearsal dinners, engagement parties, upscale birthdays, red-carpet events, anniversarys
Style Number/Barcode: 05002-000342
Category Name: Spring Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Sherry Satin Mermaid Formal Dress
Special Occasion
Sleek, sculpted, and undeniably stunning—the Sharon formal gown was made for your grand entrance moment. The smooth satin fabric drapes into a flattering mermaid fit, while the strapless neckline shapes a timeless, red-carpet-worthy silhouette.
Fit & Features
- Stretch satin fabric, bust knit lining
- Strapless neckline, notch accent, non-slip grip lining
- Back zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Formal weddings, black-tie galas, engagement parties, red-carpet events, elegant receptions, upscale celebrations, anniversaries
Style Number/Barcode: 05002-000485
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: RED, NAVY
Available Size: XS, S, M, L
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Ria Glitter Velvet Mermaid Formal Dress
Special Occasion
When the night calls for pure glamour, the Vanessa formal dress answers effortlessly. Crafted from glitter velvet that catches every glimmer, this mermaid silhouette sculpts the body with elegant precision. The wire neckline and draped tie-back detail create a look that’s equal parts timeless and unforgettable.
Fit & Features
- Glitter velvet fabric lined with stretchy knit
- Wired sweetheart neckline
- Wide shoulder straps
- Tie-back, cowl design
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Black-tie galas, weddings, formal celebrations, opera nights, engagement parties, rehearsal dinners, holiday soirees, upscale birthdays, fancy date nights, award banquets
Style Number/Barcode: 05002-000316
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: WINE
Available Size: XS
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Ashlie Velvet Burnout Lace-Up Formal Dress
Special Occasion
A gown designed to steal the spotlight, the Ashlie velvet burnout mermaid dress drapes in a soft cowl neckline and flows into a high front slit that moves with every step. The lace-up open back adds the perfect balance of allure and drama.
Fit & Features
- Velvet burnout pattern, mesh fabric, stretch knit lining
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Side ruched seams
- High front slit, mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Black-tie weddings, formal receptions, red-carpet events, galas, holiday soirees, engagement parties, formal celebrations
Style Number/Barcode: 05002-000309
Category Name: Spring Formal Dresses
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free
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Night Whisper Plunge Ruffle Maxi Dress
The definition of sleek seduction. This halter maxi dress drapes in all the right places with a deep plunge neckline, ruched sides, and soft knit finish—made for those nights that call for a little mystery and a lot of confidence.
Fit & Features
- Slinky knit stretchy fabric
- Plunge halter neckline with ruffle detail
- Ruched side seams
- Form-hugging fit
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 05101-000571
Category Name: Spring Formal Dresses
Price: $9.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Serving Fierce Vibes Cowl Neck Maxi Dress
Dripping in glam, this cowl neck maxi dress stuns with its luxe sheen, sultry high slit, and open back detail. A statement piece that feels made for rooftop cocktail bars, birthday parties, and every unforgettable entrance.
Fit & Features
- Metallic animal print knit fabric with stretch
- Cowl neckline
- Adjustable spaghetti straps
- High side slit with ring detail
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 05103-000551
Category Name: Spring Formal Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Diana Glitter Leopard Mermaid Formal Dress
Special Occasion
For the woman who never blends in, the Diana formal dress is made to command the room. Crafted from luxe glitter knit with a sultry leopard pattern, this halter v-neck gown flows into a mermaid silhouette that hugs and highlights every curve—finished with an open back that turns every exit into an encore.
Fit & Features
- Leopard pattern, glitter knit fabric, stretchy knit lining
- Halter V-neckline, padded bra cups, tie closure
- Open back design
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Black-tie gala, weddings, formal celebrations, red-carpet occasions, high-end cocktail party, industry events, award banquets, rehearsal dinners, art gallery openings
Style Number/Barcode: 05002-000399
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Miriam Floral Velvet Mermaid Formal Dress
Special Occasion
Romance meets drama in the Miriam velvet mermaid gown, designed with a plunging V-neckline and a striking crisscross open back. The floor-length silhouette glides with sophistication, making it a timeless choice for every elegant occasion.
Fit & Features
- Floral pattern, plush velvet fabric lined with stretchy knit
- V-neckline
- Wide shoulder straps
- Crisscross open back, zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Black-tie weddings, galas, holiday soirees, evening receptions, engagement parties, formal celebrations, anniversaries, fancy cocktail parties
Style Number/Barcode: 05002-000643
Category Name: Spring Formal Dresses
Price: $74.90
Availability: In Stock
Available Color: BURGUNDY
Available Size: S, M, L
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Tana Metallic Strappy Back Mermaid Formal Dress
Special Occasion
Built for the spotlight, the Tana formal dress shimmers with every step in a metallic knit that drapes effortlessly over your curves. With its strappy tie back and mermaid fit, this floor-length gown is the definition of sleek, evening elegance—made for the moments that deserve a little extra sparkle.
Fit & Features
- Metallic knit stretchy fabric
- V-neckline
- Spaghetti straps
- Strappy tie-back design
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, galas, black-tie events, red-carpet occasions, formal celebrations, engagement parties, rehearsal dinners
Style Number/Barcode: 05002-000226
Category Name: Spring Formal Dresses
Price: $39.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Eliza Sheer Mesh Off-The-Shoulder Mermaid Dress
Special Occasion
Built for that slow-motion entrance, the Eliza formal dress stuns with sheer mesh paneling and an off-the-shoulder neckline that feels effortlessly alluring. Its ruched high-slit mermaid silhouette hugs and highlights every curve, creating a chic moment from every angle.
Fit & Features
- Sheer mesh fabric with partial knit lining, high stretch
- Sweetheart neckline, ruched bust, padded bra cups
- Off-the-shoulder neckline, short sleeve straps
- Sheer mesh bodice, V-shaped drop waist seam
- Ruching, back zipper and hook-eye closure
- Floor-length mermaid silhouette, high-cut front slit
- Runs true to size
Where to Wear:
Formal birthday celebrations, red-carpet events, galas, fancy date nights, and chic soirees.
Style Number/Barcode: 05002-000507
Category Name: Spring Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: PURPLE
Available Size: M, L
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Clara Velvet Mesh Lace-Up Formal Dress
Special Occasion
Designed to turn every entrance into a statement, the Clara formal dress blends vintage allure with modern allure. Crafted from velvet burnout mesh, this gown features a sculpting ruched silhouette, a soft square neckline, and a lace-up back that adds a touch of drama to its hourglass shape. Elegant, sleek, and undeniably magnetic—this one’s built for the spotlight.
Fit & Features
- Velvet burnout pattern, mesh-lined fabric with stretch
- Cowl neckline, lace padded bra cups
- Lace trim adjustable shoulder straps
- Back lace-up and lower zipper and hook-eye closure
- Side ruched seams
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black-tie galas, formal receptions, holiday soirees, red-carpet events, romantic date nights, anniversaries, upscale celebrations
Style Number/Barcode: 05002-000445
Category Name: Spring Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: BURGUNDY
Available Size: XS, S, M
Product Badge:- Ships Free
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Kathy Velvet Flocked Mermaid Formal Dress
Special Occasion
Romantic and striking, the Kathy velvet flocked gown features a strapless sweetheart neckline, curve-contouring mermaid fit, and sultry front slit. The open tie-back detail adds a modern edge, making it a flawless choice for formal evenings.
Fit & Features
- Velvet flocked pattern, knit-lined fabric with stretch
- Strapless sweetheart neckline, padded bra cups, twist design
- Tie-back design, lower zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Black-tie weddings, galas, charity balls, red-carpet events, formal soirees, milestone celebrations, big birthday events, upscale dinner parties
Style Number/Barcode: 05002-000465
Category Name: Spring Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Ocean Eyes Halter Maxi Dress
Serving sultry mermaid vibes, this maxi dress is pure liquid allure. With its daring plunge, bold hardware detail, and sleek fit, it’s the statement dress that makes every entrance unforgettable.
Fit & Features
- Abstract tie-dye print, mesh-lined stretchy fabric
- Plunge halter cowl neckline with hardware insert
- Open back with tie closure
- Curve-hugging silhouette
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 05101-000674
Category Name: Spring Formal Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Carmen Velvet Cowl Mermaid Formal Dress
Special Occasion
Built for your slow-motion entrance, the Carmen gown channels timeless glamour with a modern edge. Designed in flocked velvet that catches the light just right, its softly draped cowl neckline and ruched seams sculpt the figure, while the thigh-high slit adds that perfect after-dark allure.
Fit & Features
- Flocked velvet, mesh-lined fabric with stretch
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps, back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black-tie galas, holiday parties, cocktail soirees, engagement party, rehearsal dinners, dressed-up date nights, big birthday events
Style Number/Barcode: 05002-000533
Category Name: Spring Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M
Product Badge:- Ships Free
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Clarence Lace-Up Mermaid Formal Dress
Special Occasion
Designed to captivate from every angle, the Clarence formal dress brings luxe texture and sculpted elegance to the spotlight. Crafted from flocked velvet mesh, its plunging neckline and lace-up back strike the perfect balance between timeless sophistication and now-moment allure.
Fit & Features
- Flocked velvet, mesh-lined stretch fabric
- V-neckline, padded br acups
- Spaghetti straps
- Open lace-up back, lower zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Formal wedding, black-tie event, holiday gala or party, anniversary dinner, red-carpet occasion, cocktail soiree, engagement party, rehearsal dinners
Style Number/Barcode: 05002-000474
Category Name: Spring Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Kensley Flocked Velvet Mermaid Formal Dress
Special Occasion
Equal parts romance and refinement, the Kensley formal dress was made for the woman who commands the room with quiet confidence. Crafted in flocked velvet mesh with delicate lace trim and a sculpted sweetheart neckline, this gown skims every curve before cascading into a sleek mermaid finish—effortless elegance, perfected.
Fit & Features
- Flocked velvet pattern, mesh-lined stretch fabric
- Lace trim sweetheart neckline
- Adjustable spaghetti straps
- Back zipper closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, formal celebrations, galas, holiday parties, luxe cocktail events, dressed-up date nights, red-carpet occasions
Style Number/Barcode: 05002-000512
Category Name: Spring Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BROWN
Available Size: S
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Ellaine Glitter Strappy Slit Formal Dress
Special Occasion
For the woman who makes every exit as striking as her entrance. The Ellaine gown is sculpted in shimmer stretch knit with a flattering ruched bodice, a daring twist-back cutout, and a leg-baring slit that brings just the right amount of drama to your evening lineup.
Fit & Features
- Glitter knit fabric with stretch
- Cowl neckline
- Cutout twist strappy open back
- High side slit
- Cuve-hugging column silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Holiday gala, formal weddings, black-tie soirees, cocktail event, luxe date night, anniversary dinner, evening celebrations, awards night, red-carpet events
Style Number/Barcode: 05002-000402
Category Name: Spring Formal Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Arabella Velvet Floral Lace-Up Mermaid Formal Dress
Special Occasion
Old-world romance meets modern allure—the Arabella flocked floral mermaid gown drapes in a soft cowl neckline, flows into a sweeping floor-length hem, and finishes with a lace-up back for a striking exit.
Fit & Features
- Flocked floral velvet pattern, knit-lined fabric, moderate stretch
- Cowl neckline
- Spaghetti straps
- Lace-up back, zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Black-tie weddings, galas, balls, holiday soirees, engagement parties, rehearsal dinners, nights at the theatre
Style Number/Barcode: 05002-000596
Category Name: Spring Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free