Formal Lavender Dresses
Formal lavender dresses are your secret weapon for making an entrance that nobody will forget. Soft, dreamy, and just a little bit rebellious, these stunning styles are all about turning heads and serving main character energy wherever you go. Whether you’re RSVP’ing yes to a big event or plotting your next glam takeover, slipping into a formal lavender dress means you’re ready to own the spotlight and leave everyone wanting more. Because let’s be real—when you show up in lavender, ordinary isn’t even on the guest list!
$19.97 $99.90 80% off
A lavender mermaid gown with glitter knit fabric, cowl neckline, and adjustable spaghetti straps.
$29.97 $54.90 45% off
A lavender mesh corset column dress featuring a sweetheart neckline and high-side slit for elegance.
$29.97 $69.90 57% off
A lavender mesh off-the-shoulder dress with ruched seams and a mermaid silhouette for formal events.
$79.90
A lavender formal dress featuring a lace-up cowl back, high front slit, and form-hugging silhouette.
$69.90
A lavender glitter formal dress with a cowl neckline, high slit, and curve-hugging fit.
$79.90
A stunning lavender mermaid dress with glitter fabric and a captivating lace-up back design.
$119.90
A lavender sequin mermaid dress with a lace-up back, perfect for prom and formal events.
$159.90
A lavender strapless formal dress with beaded mesh, padded cups, and a high front slit.
$39.97 $89.90 56% off
A lavender mermaid gown with a lace-up back and glitter lurex fabric for formal occasions.
$49.90
A lavender skater dress with glitter mesh, sheer sleeves, and a fit and flare silhouette.
$79.90
A sleek lavender mermaid dress with a ruched silhouette and adjustable spaghetti straps.
$154.90
A lavender beaded sequin formal dress featuring a cowl neckline, high slit, and adjustable straps.
$79.90
A lavender strapless mermaid dress with a glitter knit fabric and high front wrap slit.
$129.90
A lavender lace formal dress featuring a halter corset bodice and high front slit.
$19.97 $69.90 71% off
A lavender mermaid dress with glitter knit fabric, V-neckline, and high front slit for formal events.
$15.97 $99.90 84% off
A lavender formal dress featuring iridescent sequins, lace-up back, and high slit for elegant occasions.
$15.97 $99.90 84% off
A stunning lavender sequin dress with a lace-up back and high front slit for formal events.
$109.90
A lavender lace mermaid dress featuring a corset bodice, sweetheart neckline, and adjustable spaghetti straps.
$9.97 $33.90 71% off
A lavender satin mini dress featuring a cutout back, square neckline, and flattering A-line silhouette.
$59.97 $129.90 54% off
A lavender lace mermaid dress with a V-neckline, low back, and floor-length hem.
$84.90
A lavender strapless bodycon mini dress with beaded mesh fabric, perfect for romantic occasions.
$119.90
A lavender mini dress featuring beaded mesh, a halter keyhole neckline, and a flirty A-line silhouette.
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Lavish yourself with a luxe formal dress that elevates your special occasion outfit! Cheyenne features a one-shoulder neckline, a wired V-neck bust, a fitted long sleeve, a high side slit on the floor-length hem, and a curve-hugging A-line silhouette. The long dress is composed of a lined velvet fabric that offers a moderate stretch. Complete the look with rhinestone heels and a sphere clutch. Fit & FeaturesOne-shoulder neckline, wired V-neck bust, Fitted long sleeve, High side slit, floor-length hem, A-line silhouette, Lined velvet fabric, Form-hugging fit, moderate stretch, Strapless or sticky bra recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2 | Size: M | Rhinestone/Velvet Fabric
Dare to stun in the Jamie satin formal dress crafted with silky satin fabric for a gorgeous sheen. The bold plunge halter neckline and open lace-up back will turn heads while the fitted column silhouette flaunts your curves. Fit & FeaturesSilky satin fabric, short knit stretchy lining, Plunge halter V-neckline, shoulder straps, padded bra cups, Lace-up open back, lower zipper with hook-eye closure, High side slit, Fitted column silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, weddings, galas, and black-tie soirees. Free Shipping on All Orders Over $75. | Windsor Jamie Lace-Up Satin Formal Column Dress in Red | Size: XS | Knit Fabric/Satin Fabric
Sophistication meets sultry on the Marjorie formal dress perfect for cocktail parties and dressy family get-togethers. She features sheer chiffon peasant long sleeves, a square neckline, a bodycon silhouette, and a front ruched seam leading to the skin-flaunting slit along her midi-length hem. The formal dress is composed of a lined crepe fabric with a moderate stretch. Style with a chic clutch and heels to complete the look! Fit & FeaturesSheer chiffon peasant long sleeves, square neckline, Front ruched seam, slit detail, Bodycon silhouette, Midi-length hem, Lined crepe fabric, moderate stretch, Bra-friendly design, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Marjorie Formal Chiffon Sleeve Midi Dress in White | Size: XL | Chiffon/Crepe Fabric
A chic staple skater dress featuring a flirty off-the-shoulder folded neckline and a short-length perfect for styling with boots or heels. Fit & FeaturesRibbed knit fabric with plenty of stretch, Off-the-shoulder neckline, fold-over accent, Long fitted sleeves, Short-length hem, Skater silhouette, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Chic Staple Ribbed Knit Skater Dress in Black | Size: M | Knit Fabric
The Gwendolyn glitter knit bow-back mermaid dress will have you sparkling up the night with a glamorous allure! Make your entrance in this floor-length gown designed to turn heads with a curve-flaunting mermaid fit and backless design. Fit & FeaturesGlitter knit fabric, moderate stretch, Square neckline, spaghetti straps, Backless design, high waist seam, Bow-back accent, floor-length train, Floor-sweeping hem, mermaid silhouette, Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout, Where to Wear:Weddings, black tie galas, formal dances, big birthday events, rehearsal dinners, engagement parties, red carpet occasions, upscale glam parties Free Shipping on All Orders Over $75. | Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Pink | Size: S | Knit Fabric
A sparkling sequin scroll pattern adds beauty and shine to the glamorous Saige formal long dress! With a lace-up back that turns heads, a curve-hugging mermaid silhouette, and a high slit for a gorgeous look. Fit & FeaturesSequin scroll pattern, mesh fabric, stretchy full knit lining, Sleeveless plunge V-neckline, padded bust, Spaghetti straps, open lace-up back detail, Back zipper and hook-eye closure, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, glam functions, and parties. Free Shipping on All Orders Over $75. | Windsor Saige Formal Sequin Lace-Up Mermaid Dress in Lavender | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
Chandler Strapless Lace-Up Sequin Formal Dress in Neon Orange
$19.97 $99.90
80% off
Chic with an elegant bold flair, the Chandler sequin formal dress was made to bring the drama. The floor-length dress has an alluring open back with a strappy lace-up design for customizable wear and a high slit for effortless allure. Fit & FeaturesSheer mesh fabric, full knit lining, moderate stretch, Strapless sweetheart neckline, angled design, structured boning, Open back, strappy lace-up design, tie closure, Fitted bodice, high waist seam, lower back zipper, hook and eye closure, Floor-length hem, high front slit, A-line silhouette, Sequin embroidery, scroll pattern, Runs true to size, Where to Wear:Prom, black-tie galas, red-carpet events, and fancy soirees. Free Shipping on All Orders Over $75. | Windsor Chandler Strapless Lace-Up Sequin Formal Dress in Neon Orange | Size: S | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
The Lucille formal satin dress will have you looking and feeling radiant and luxe! The dress captivates with a lace-up back, mermaid silhouette, and high front slit for effortless allure. Fit & FeaturesLined satin knit fabric, minimal stretch, Sleeveless square neckline, padded bust, adjustable spaghetti straps, Open lace-up back design, zipper and hook-eye closure, Fitted bodice, front ruched seam, high-cut slit, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black tie galas, red-carpet events, nights at the opera or theatre, big milestone celebrations Free Shipping on All Orders Over $75. | Windsor Lucille Formal Satin Mermaid Dress in Coral | Size: L | Knit Fabric/Satin Fabric
Bring the romantic allure to the evening affair in the Marylou lace mesh plunge formal dress! She embodies flirtatious style in a sleeveless plunge V-neckline with a built-in padded bust and adjustable spaghetti straps on her empire waist bodice. The sparkly embroidered lace mesh fabric effortlessly flows into a floor-length silhouette with a high-side slit to showcase some legs. She also features a curve-conscious silhouette to flaunt your stunning figure! Complete the look in an elegant hair clip. Fit & FeaturesPlunge V-neckline, adjustable spaghetti straps, Adhesive bra recommended, built-in padded bust, High side slit, back zipper, hook and eye closure, Empire waist, form-fitting silhouette, Floor-length hem, Sparkly embroidered lace mesh fabric, full knit lining, moderate stretch, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Marylou Lace Mesh Plunge Neck Formal Dress in Black | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric
Spend an evening in the timeless elegance of the Alicia floor-length formal dress and feel like a work of art! The side ruched seams accentuate your curves along the mermaid silhouette, and the high front slit adds a touch of drama to the floor-length hem. Fit & FeaturesSmooth knit fabric lined with stretchy knit, Padded bra cups, Back zipper and hook-eye closure, High front slit, Mermaid silhouette, Runs true to size, Where to Wear:Prom, galas, black tie parties, weddings, bridesmaids, nights at the theatre and opera, red-carpets Free Shipping on All Orders Over $75. | Windsor Alicia Off-The-Shoulder Mermaid Formal Dress in Green | Size: XS | Knit Fabric
Formal Lavender Dresses
When it comes to making a statement at your next big event, nothing says “main character energy” quite like a formal lavender dress. There’s just something about this shade—soft, dreamy, a little bit mysterious—that turns heads and sets the vibe for a night you’ll never forget. Picture this: you glide into the room, your dress catching the light with every step, and suddenly, you’re the moment. Whether you’re prepping for a milestone birthday bash, a romantic date night, or a formal gala that’s got everyone buzzing, a lavender dress is your secret weapon for standing out while still keeping it classy. And let’s be real, if you’re shopping for a windsor lavender dress, you already know you’re about to serve looks that are impossible to ignore.
Lavender is having its “it girl” moment, and for good reason. It’s universally flattering, working its magic on every skin tone and hair color, and it brings out that fresh, radiant glow that makes you look like you just got back from a spa day. If you’re gifting a lavender dress windsor style to your bestie, sister, or even your mom (hey, cool moms love a good glow-up too), you’re basically giving them the keys to confidence. It’s the kind of gift that says, “You deserve to feel gorgeous and unforgettable.” For formal occasions, lavender is a chic alternative to classic black or red—still elegant, but with a playful twist that’s perfect for proms, weddings, banquets, or any moment that calls for a little extra sparkle. And if you’re the type who loves to coordinate with your crew, lavender is a total crowd-pleaser for bridesmaids or squad goals photoshoots. Trust, everyone will be asking, “Where’d you get that?”—and you’ll have the best answer.
Shopping for the perfect formal lavender dress is all about the details. Think about the vibe you want to channel: are you feeling ultra-glam with sequins and dramatic sleeves, or are you more into that effortless, flowy look with delicate straps and a hint of shimmer? Don’t forget to factor in comfort—because when you’re out there living your best life, you want to dance, laugh, and maybe even sneak a snack without a care in the world. Look for luxe fabrics that move with you, flattering silhouettes that highlight your favorite features, and those little finishing touches (like a daring slit or a stunning back detail) that make the dress uniquely yours. And if you’re all about options, check out the full lineup of Lavender Dresses for even more inspo. Whether you’re shopping for yourself or hunting down the ultimate gift, a formal lavender dress is the ticket to unforgettable memories, killer photos, and nonstop compliments. Step into your spotlight, Windsor girl—this is your time to shine!