Fancy Birthday Dresses
When it's time to turn the spotlight on you and make a grand entrance, fancy birthday dresses are your go-to glam squad! Whether you're planning an epic bash or an intimate soirée, these dazzling beauties are here to ensure all eyes are on you. From flirty minis to elegant maxis, our collection is all about celebrating YOU in style. So slip into something fabulous, because it's your day to shine like the star you are, and trust us, Windsor's got your back every step of the way!
$59.90
A black glitter knit formal dress with a cowl neck, cross back, and high front slit.
$69.90
A wine-colored formal dress with a glitter mesh fabric, cowl neckline, and floor-length silhouette.
$36.90
A denim satin mini dress with a ruched wrap silhouette and sleeveless square neckline.
$15.97 $89.90 82% off
An orange bodycon dress with glitter polka dots, lace-up back, and adjustable spaghetti straps.
$39.90
A captivating black crepe wrap dress with a plunging V-neckline and high front slit.
$46 $64.90 29% off
A black crepe formal dress with puff sleeves, lace-up back, and high-cut slit for prom.
$64.90
A black bodycon mini dress with sheer sleeves and sparkling rhinestones for a glamorous look.
$69.90
A white bodycon mini dress featuring rhinestones and faux pearls for a glamorous, sultry look.
$19.97 $59.90 67% off
A sage glitter knit formal dress with a high slit and sleeveless cowl neckline for prom elegance.
$54.90
A chic black midi dress with a glitter knit fabric, featuring a wrap hem and flirty slit.
$84.90
A white strapless bodycon mini dress with beaded mesh fabric, perfect for modern brides or formal events.
$69.90
A mauve glitter mermaid dress with adjustable straps, perfect for weddings and formal events.
$59.90
A black crepe mermaid dress with a square halter neckline and elegant high front slit.
$39.90
A strapless white mini dress in crepe knit with a flattering drop waist and A-line silhouette.
$15.97 $79.90 80% off
A black mermaid silhouette dress with glitter fabric, lace-up back, and padded bra cups.
$54.90
An ivory floral satin dress with a lace-up back and flirty A-line silhouette.
$42.90
A black ponte mini dress with sheer chiffon sleeves and a playful square neckline.
$19.97 $89.90 78% off
A sage satin formal dress with a pleated cowl neck, high slit, and empire waistline.
$32.90
A white satin off-the-shoulder mini dress with an A-line silhouette, perfect for special occasions.
$14.97 $54.90 73% off
An elegant orange satin dress with a cowl neck, high slit, and sleek spaghetti straps.
$15.97 $54.90 71% off
A burgundy formal dress with sheer mesh sleeves, high slit, and curve-hugging silhouette.
$99.90
A mint sequin scroll mermaid dress with a strappy back, perfect for prom or black-tie events.
$54.90
A navy blue mini dress adorned with rhinestones and pearls, featuring a bodycon silhouette and cowl neckline.
$79.90
A red glitter knit mermaid dress with a lace-up back and high front slit for elegance.
$19.97 $69.90 71% off
A mauve strapless formal dress featuring flirty ruffles, a high-side slit, and slim-fitting silhouette.
$79.90
A pink mini dress with faux pearl embellishments, featuring a cowl neckline and strappy open back.
$89.90
A glamorous yellow mermaid dress with glitter knit fabric, ruching, and a stylish lower back cutout.
$74.90
A sophisticated navy blue mermaid dress with a tie-back design and high front slit for allure.
$46.90
A pink taffeta mini dress with a square neckline and flirty tie-back design.
$54.90
A black glitter skater dress with chiffon sleeves and a fit-and-flare silhouette for parties.
$15.97 $64.90 75% off
A black satin slim fit dress with a square neckline and ruffled high-side slit.
$69.90
A dazzling navy blue glitter formal dress with a cowl neckline and high front wrap slit.
$19.97 $79.90 75% off
A mint column formal dress with an open back, ruched seams, and a high front slit.
$79.90
A white taffeta mini dress featuring a detachable bow with a dramatic train for stunning entrances.
$52.90
A white mini bodycon dress with faux pearl embellishments and adjustable spaghetti straps.
$42.90
A wine satin mini dress with detachable rhinestone straps and a form-hugging silhouette.
$76.90
A blush glitter mini dress with a strapless neckline, pleat detailing, and a dramatic bow train.
$64.90
A dreamy yellow strapless dress with flirty ruffles, high side slit, and form-hugging silhouette.
$64.90
A gold satin mermaid dress featuring a one-shoulder neckline, pleated side seam, and high front slit.
$59.90
A red floral mesh mermaid dress with a lace-up back, high slit, and floor-length hem.
$89.90
A red glitter knit bodycon dress with a cutout underbust and adjustable spaghetti straps.
$59.90
A light blue strapless A-line glitter dress with hidden pockets and a surplice V-neckline.
$59.90
A strapless orange mini dress featuring sequin embroidery, lace-up back, and a bodycon silhouette.
$19.97 $119.90 83% off
A pink glitter formal dress featuring a lace-up back, high slit, and hidden side pockets.
$49.90
A lavender skater dress with glitter mesh, sheer sleeves, and a fit and flare silhouette.
$99.90
A light blue mermaid dress with sequin embroidery, cutout back, and high slit for formal events.
$64.90
A strapless black mermaid dress with a pleated wrap-front and high-cut slit for formal events.
$19.97 $59.90 67% off
A white crepe formal dress featuring adjustable straps, ruffle trim, and a dramatic high front slit.
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Slip into the luxe vibes of Mayra! Designed to highlight your figure, this formal satin dress delivers a chic form-hugging fit and a high slit for effortless movement. Fit & FeaturesSmooth satin-knit fabric, moderate stretch, Sleeveless square neckline, spaghetti straps, Fitted bodice, side hip pleating, Form-fitting silhouette, high-cut front slit, Floor-length hem, Style runs small, Where to Wear:Homecoming, weddings, black-tie parties, galas, military balls, engagement parties, rehearsal dinners, bridal celebrations, birthday events, milestone celebrations Free Shipping on All Orders Over $75. | Windsor Mayra Formal Satin Slit Long Dress in Sage | Size: S | Satin Fabric
Create a captivating entrance in this formal wrap dress for your next soiree. All eyes are on you in this stylishly chic long formal dress with a plunging V-neckline to perfectly display a sparkling rhinestone lariat or delicate layers of dainty necklaces. Fit & FeaturesCrepe fabric, moderate stretch, Asymmetrical wrap V-neckline, Adjustable spaghetti straps, Ruched detailing, slim-fit bodice, High front slit, floor-length wrap silhouette, Runs true to size, Where to Wear:Prom, black-tie weddings, and formal parties. Free Shipping on All Orders Over $75. | Windsor Sasha Formal High Slit Wrap Dress in Black | Size: XS | Rhinestone
The Marissa long satin dress brings elegance and sultriness to your formal night. The floor-length gown enhances your curves with a fitted bodice and flattering A-line silhouette while the high front slit provides movement. Fit & FeaturesStretch-satin fabric, non-see-through, double-lined bust, Sleeveless pleated cowl neckline, spaghetti straps, Slim-fit bodice, empire waistline, High front slit, floor-length hem, A-line silhouette, Runs true to size, Where to Wear:Prom, weddings, black-tie soirees, special date nights, and engagement parties. Free Shipping on All Orders Over $75. | Windsor Marissa Formal Satin Cowl Neck Dress in Green | Size: S | Satin Fabric
Chic and glamorous, the Rowena sequin mermaid long dress will stylishly elevate your formal night-out look. With a lace-up strap design and fitted mermaid silhouette with a high slit, you'll deliver stunning style. Fit & FeaturesSheer mesh fabric, knit lining, moderate stretch, embroidered sequin scroll design, Sleeveless square neckline, padded bust, Spaghetti straps, open back, lace-up strap design, tie closure, Lower back zipper with hook and eye closure, High waist seam, Fitted floor-length mermaid silhouette, high front slit, Runs true to size, Where to Wear:Prom, black-tie parties and galas, fancy engagement parties Free Shipping on All Orders Over $75. | Windsor Rowena Sequin Mermaid Dress in Navy Blue | Size: M | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Get all wrapped up in this stylish sleek satin mini dress. Dance the night away at that upcoming wedding or celebrate a girl's night in this statement dress that will have all eyes on you. The dress features a sleeveless square neckline, spaghetti straps, and a ruched wrap silhouette that hugs curves in all the right places. The mini-length dress is composed of a satin-like fabric that offers a moderate stretch. Complete your look with rhinestone earrings and strappy heels. Fit & FeaturesSleeveless square neckline, spaghetti straps, Strapless bra recommended, Ruched wrap-front detail , Mini-length bodycon silhouette , Satin-like fabric, sheen finish, Form-hugging fit, moderate stretch, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Wrapped In Stylish Satin Mini Dress in Denim | Size: XS | Rhinestone/Satin Fabric
Shine bright and sparkle up the night in the gorgeous Leila mini dress. The dress boasts an alluring open back with a lace-up strappy design for a customized fit, and a short, curve-hugging silhouette. Shop Long Version: Kailani Formal Sequin Slit Mermaid DressFit & FeaturesSheer mesh fabric, full knit lining, moderate stretch, Sequin embroidery, scroll pattern, Sleeveless square neckline, adjustable spaghetti straps, Open back, lace-up strappy design, tie closure, High waist seam, lower back zipper, hook and eye closure, Mini-length hem, fitted bodycon silhouette, Runs true to size, Where to Wear:Prom, bachelorettes, birthdays, Vegas weekends, date nights Free Shipping on All Orders Over $75. | Windsor Leila Sequin Bodycon Mini Dress in Royal Blue | Size: L | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Make a sparkly statement at your next soiree in the trendy glam Addison glitter formal dress! Bring radiance to the room in this floor-length dress with a sleek design that fits like a glove. Fit & FeaturesSheer glitter mesh fabric, full knit stretchy lining, Sleeveless cowl neckline, spaghetti straps, High waist seam, Floor-length fitted silhouette, Runs true to size, Where to Wear:Prom, black tie weddings, galas, special date nights, rehearsal dinner Free Shipping on All Orders Over $75. | Windsor Addison Glitter Mesh Formal Dress in Black | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
This adorable strapless A-line mini dress is so your vibe! Designed with a stretchy lined knit fabric, it features a strapless straight-across neckline, chic pleated detailing at the bust, and a flirty flowy A-line silhouette on the mini-length hem. Style for a girl's night with statement earrings and strappy mules. Fit & FeaturesStretchy knit fabric with knit lining, Strapless straight neckline, no-slip strip, Pleated bust, A-line fit, Runs true to size, Free Shipping on All Orders Over $75. | Windsor So Your Vibe Strapless A-line Mini Dress in Denim | Size: L | Knit Fabric
Embellished with light-catching sequins, the Bethanie formal dress is a clear stunner with a lace-up back and a flattering mermaid silhouette with a floor-length hem. Fit & FeaturesSequin-scroll pattern, mesh fabric, stretch knit lining, Sleeveless V-neckline, padded bust, Lace-up back, zipper and hook-eye closure, Mermaid silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Yellow | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric
Look and feel like a sultry senorita in this mesh mini dress perfect for an chic night on the town! It features a sleeveless cowl neckline, dual adjustable spaghetti straps with a tie-neck closure, and side and back ruched seams designed to flaunt your curves along the bodycon silhouette. Complete the look with hoop earrings. Fit & FeaturesSleeveless cowl neckline, Dual adjustable spaghetti straps, tie-neck closure, Side and back ruched seams, Back zipper and hook-eye closure, Bodycon silhouette, mini-length hem, Mesh fabric, brushed soft knit stretchy lining, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Senorita Mesh Strappy Mini Dress in Pink | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric
Fancy Birthday Dresses
Every Windsor girl knows that the right birthday dress isn’t just an outfit—it’s a whole main-character moment. Whether you’re the guest of honor or showing up for your bestie’s big day, picking out a fancy birthday dress is like curating your own highlight reel. Picture this: you walk into the party, the lights catch your shimmer, and suddenly every camera is pointed your way. That’s the power of a birthday dress that does the most. When you’re shopping for a dress for birthday plans, think about the vibe you want to serve. Are you going for glam goddess? Maybe a little flirty and fearless? Or are you channeling that ultra-chic energy that turns every sidewalk into your personal runway? From sleek satins and sparkling sequins to playful minis and dramatic maxis, there’s a style for every birthday mood. And don’t forget those extra touches—think lace-up backs, feather trims, or bold cutouts—that make your look unforgettable. If you’re gifting a birthday dres, it’s all about knowing her style and making her feel like the queen she is. Nothing says “I love you” like helping your bestie step into her new year looking and feeling fire.
The best part about hunting for birthday dresses is how they let you express every side of your personality. Maybe you’re celebrating with a rooftop dinner and want something luxe and sophisticated, or maybe the plan is a wild night out and you’re after something that brings the drama. It’s all about finding that perfect fit—literally and figuratively. Fit and comfort are key, especially if you’re dancing ‘til sunrise or running around the city with your crew. Look for silhouettes that let you move, fabrics that feel good on your skin, and details that make you smile every time you catch your reflection. The right chic dress birthday look can be a confidence booster, a conversation starter, and the reason you catch your own eye in every mirror. Don’t be afraid to go bold with color, texture, or embellishments. Your birthday is your personal holiday, and your dress should match that energy—fearless, fun, and a little bit extra. And if you find yourself invited to a celebration that calls for something even more elevated, check out our curated collection of Fancy Formal Dresses for styles that are ready to steal the spotlight.
When it comes to making memories, your birthday dress is right there with you—posing for pics, twirling on the dance floor, and soaking up every compliment. It’s not just about looking good; it’s about feeling unstoppable, surrounded by your people, and stepping into a new year with all the confidence you deserve. Whether you’re shopping for yourself or surprising someone special, take the time to find a dress that feels like magic. Think about the little things: adjustable straps for the perfect fit, hidden pockets for your lip gloss, or a neckline that shows off your favorite necklace. And don’t stress about following any rules—your birthday, your way. Maybe you want to go full glam with a dramatic train and sparkling details, or maybe you’re feeling a sleek, minimalist moment with just the right amount of edge. Whatever you choose, wear it like you mean it, and let your birthday dress be the exclamation point on your celebration.