Birthday Dresses
Birthday dresses deserve to be nothing short of a statement. From trendy minis and chic short hemlines to polished midis and dramatic long silhouettes, these styles were made for milestone birthday celebrations. Sheath fits keep it sleek, while fit and flare designs bring playful movement. Luxe fabrics like mesh, satin, and glitter knit sparkle with rhinestones for extra glam. Necklines like off-the-shoulder, cowl, halter, and corset bodice turn up the allure, while cutouts and gold hardware details finish every look with an unforgettable edge.
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Birthday Dresses for Every Way You Celebrate
Birthday Dresses should fit the celebration you have planned and the way you want to feel when you walk in. Windsor’s collection ranges from party and club-ready minis to cocktail dresses and formal gowns, giving you options for dinner, dancing, milestone celebrations, and everything in between. Find birthday party dresses in fitted, flowy, sparkling, and statement-making styles so you can start with the mood of your night and choose from there.
Find a Birthday Dress for Your Plans
For a night out, bodycon minis and open-back styles bring a more sultry feel, while A-line silhouettes offer a softer shape. Midi and maxi lengths can dial up the polish for cocktail parties, dinners, or celebrations where you want a more elevated look. For a major milestone, formal dresses bring the extra presence the moment calls for.
Fabric and embellishment can help set the tone, too. Rhinestones, beading, sequins, and glitter put the sparkle front and center, while satin, colorful mesh, dark florals, and structured or comfortable knits give you different ways to make an entrance. Explore sexy birthday dress ideas when a standout party look is the goal.
Necklines & Details That Make It Yours
Once you know the overall vibe, focus on the details that make dresses for birthday parties feel personal. Cowl and V-necklines create a softer frame, while square, sweetheart, and halter necklines offer more defined shapes. Spaghetti straps, sleeveless designs, and strapless dresses give you additional ways to choose the amount of coverage and structure you prefer.
Think about your birthday jewelry when choosing the neckline, too. If a statement necklace is part of your look, consider how it will sit with the shape of the dress, while bold earrings can bring the sparkle when you want to keep the neckline open. Rhinestone or beaded dress details can also influence how much jewelry you want to add, helping the full look feel intentional rather than overly matched.
For fall and winter birthdays, richer fabrics, dark floral prints, and sparkling finishes can give your dress a seasonal direction without limiting it to one type of celebration.
How Do I Pick the Right Birthday Dress for Me?
Start with three things: where you’re celebrating, how formal it is, and the silhouette that makes you feel most like yourself. A shorter fitted dress can create a playful, youthful look, while longer lengths, structured silhouettes, and elevated fabrics can give the outfit a more sophisticated profile. Neither is tied to a particular age—the right choice is the one that matches how you want to celebrate.
Milestone birthdays can also be a reason to try something more memorable. Sweet 16 Dresses can lean into celebratory details and youthful party styling, while 18th, 21st, 25th, 30th, and 35+ birthdays can be an opportunity to define the look around your own style rather than an age-based rule. If you’re unsure, Windsor’s fashion experts can help you find options online or in stores.
Dressing for a Sweet 16 or Quinceañera Celebration?
Some birthdays come with their own traditions and dress considerations. Explore Sweet 16 Dresses when you’re shopping specifically for that milestone celebration.
For a quinceañera, the guest or dama role can shape what you need from the dress. Browse Quinceañera Guest & Damas Dresses for styles curated specifically for those celebrations.
And if you’re shopping for someone else’s birthday instead of your own, Windsor gift cards let them choose the dress, outfit, or accessories that feel most like them.
Find Windsor’s Birthday Dresses in mini, midi, and maxi lengths, from party and cocktail styles to formal dresses made for milestone moments.
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Hannah Glitter Knit Ruched Midi Dress
Special Occasion
Amp up your formal night out look in the sultry Hannah glitter knit midi dress! She features a sleeveless one-shoulder neckline with a single spaghetti strap, an open back with a strappy design, front and back ruched detailing, and a midi-length, curve-hugging silhouette with a thigh-high front slit. Style this dress with clear lucite heels.
Fit & Features
- Sleeveless one-shoulder neckline, single spaghetti strap
- Adhesive bra recommended
- Open back, asymmetrical strap, bar straps
- Front and back ruched detailing
- Midi-length, form-fitting silhouette, front slit
- Glitter knit fabric, short knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-1003
Category Name: Birthday Dresses
Price: $14.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Nina Mesh Heat Stone Party Dress
Special Occasion
Form-hugging and sparkly, play up your curves in the Nina party dress designed with all-over heat stone embellishments for the perfect glow! She features a sleeveless, sweetheart neckline, sleek bungee spaghetti straps, and a front ruched bust seam with a flirty keyhole cutout. Her empire waistline leads to her bodycon silhouette with side ruching and a short-length hem. The formal dress is composed of a sheer mesh knit fabric with a knit lining and a moderate stretch. Complete your dressy look with a glam hair piece and a clutch.
Fit & Features
- Sleeveless, sweetheart neckline, bungee spaghetti straps
- Front ruched bust seam, keyhole cutout
- Empire waistline
- Side ruching, bodycon silhouette
- Short-length hem
- Heat stones, mesh knit-lined fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05001-1110
Category Name: Birthday Dresses
Price: $14.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Disco Beauty Sequin Mini Dress
Shine all season in a sequin mini dress designed to catch the dance floor lights! The short dress features a sleeveless, halter neckline with keyhole accent, neck tie closure, cutout bodice, and a bodycon silhouette. Complete the look in platform heels.
Fit & Features
- Sleeveless, halter neckline, tie closure
- Keyhole accent
- Cutout bodice
- Bodycon silhouette
- Mini-length hem
- Sequin embellished, lined, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4594
Category Name: Birthday Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Gimme Love Texture Knit Mini Dress
Make em' fall for you in this curve-hugging mini dress featuring a sleek, sleeveless square neck, and bungee spaghetti straps, and is composed of texture-knit fabric with plenty of stretch. Complete the look in strappy mules.
Fit & Features
- Sleeveless, square neck, bungee spaghetti straps
- Curve-hugging silhouette
- Mini-length hem
- Texture-knit fabric
- Moderate stretch
- Fits true to size
Style Number/Barcode: 05102-4507
Category Name: Birthday Dresses
Price: $9.97 $31.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sweetly Sassy Satin Mini Dress
Showcase a sweet yet sassy vibe in this satin mini dress perfect for a girl's night out! It features a sleeveless, v-neck, adjustable spaghetti straps, and a wrap-style bodice along the asymmetrical hem. Complete the look in a statement necklace.
Fit & Features
- Sleeveless, v-neck, adjustable spaghetti straps
- Wrap-style bodice
- Bodycon silhouette
- Asymmetrical mini hem
- Satin fabric
- Fits true to size
Style Number/Barcode: 05103-4443
Category Name: Birthday Dresses
Price: $19.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Gorgeous Girl Sequin Mini Dress
Gorgeous babes look the best in sequins! Style up this glimmering iridescent mini dress for a stunning look. It features a sleeveless scoop neckline, bungee spaghetti straps, an open back with a dual bungee strap design, and a short, curve-hugging, bodycon silhouette. The sheer mesh fabric includes a full knit lining and features all-over embroidered sequins in a damask pattern. Complete the look with platform heels.
Fit & Features
- Sleeveless, scoop neckline
- Bungee spaghetti straps
- Open back, dual strap design
- Back zipper closure, hook-eye closure
- Bodycon silhouette, mini-length hem
- Iridescent sequin embroidery, damask pattern
- Sheer mesh fabric, full knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05103-4416
Category Name: Birthday Dresses
Price: $24.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Disco Diva Square Neck Mini Dress
Get down at the disco looking like a diva in this fab retro mini dress featuring a sleeveless, square neck, bungee spaghetti straps, side ruched seams, on a knit-lined fabric with a form-hugging fit. Complete the look in platform heels for a dance party.
Fit & Features
- Sleeveless, square neck
- Bungee spaghetti straps
- Side ruched seams
- Form-hugging fit
- Mini-length hem
- Retro print, knit-lined fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05102-4529
Category Name: Birthday Dresses
Price: $6.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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My Moment One Shoulder Mini Dress
It's your moment to flaunt what ya got! This sultry mini dress is designed to showcase plenty of skin featuring a one-shoulder neckline with a cutout strap and bodice, a side ruched seam, and a form-fitting silhouette on slinky knit lined fabric. Complete your club fit in fringe earrings and heels.
Fit & Features
- Sleeveless, one-shoulder neckline, cutout strap
- Cutout bodice
- Side ruched seam
- Form-fitting silhouette
- Mini-length hem
- Slinky knit lined fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05103-4621
Category Name: Birthday Dresses
Price: $9.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Chain Reaction Rib Knit Dress
This rib knit dress may cause a chain reaction of followers! It features a sleeveless square neckline, edgy chain-link straps, and a bodycon mini-length hem. Complete the look in platform heels for girl's night.
Fit & Features
- Sleeveless square neckline
- Chain-link shoulder straps
- Bodycon silhouette
- Mini-length hem
- Ribbed knit fabric, sewn-in knit lining
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05102-4480
Category Name: Birthday Dresses
Price: $9.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Hint Of Glitter Halter Cutout Dress
All you need is a hint of glitter to shine at every party! Spotlight on you in this halter mini dress featuring sleeveless, cross straps, a sexy front cutout, and an open back on a bodycon silhouette. Complete the look in rhinestone heels.
Fit & Features
- Sleeveless cross straps
- Halter neckline
- Front cut out, open back
- Bodycon silhouette
- Mini length hem
- Glitter knit fabric
- Fits true to size
Style Number/Barcode: 05103-4206
Category Name: Birthday Dresses
Price: $9.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sweet Stunner One-Shoulder Dress
Sweet and stunning, this sexy one-shoulder mini dress will have all eyes on you! It features an asymmetric one-shoulder neckline with a long fitted sleeve, dual sultry asymmetric cutout accents, a mini-length hem, and a bodycon silhouette to flaunt your figure. Complete your club night look in this mini dress with sleek hoop earrings.
Fit & Features
- Asymmetric one-shoulder neckline
- Single long fitted sleeve
- Dual asymmetric cutout accents
- Bodycon silhouette
- Mini-length hem
- Slinky lined knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4516
Category Name: Birthday Dresses
Price: $19.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Babe Got Back Glitter Midi Dress
Babe, you've got back! Showcase this sultry glitter midi dress all over town. It features a sleeveless, one-shoulder strap neckline, an open-back with lattice straps, a form-fitting silhouette, a side slit cutout, and a midi hem. Complete the look in a rhinestone bracelet and heels.
Fit & Features
- Sleeveless, one-shoulder strap neckline
- Open-back, lattice straps
- Form-fitting silhouette
- Side cutout slit
- Midi-length hem
- Glitter knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05101-1572
Category Name: Birthday Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Catch A Glance Cutout Midi Dress
Make heads turn in this bold and alluring midi dress! It features a sleeveless crew neckline, tank shoulder straps, a major cutout at the bust, a center triangle accent, waist cutouts that lead to the back, and a midi-length, curve-hugging silhouette with a chic high side slit. Style this dress with strappy mules for a night out.
Fit & Features
- Sleeveless crew neckline
- Tank shoulder straps
- Large cutout at the bust
- Center triangle accent
- Waist cutouts that lead to the back
- Midi-length, form-fitting, bodycon silhouette, side slit
- Double-lined knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 05102-4620
Category Name: Birthday Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Gorgeous Shimmer Glitter Knit Mini Dress
Show off a gorgeous shimmer in this alluring glitter knit mini dress! It features a sleeveless sweetheart neckline, spaghetti straps, front and back vertical center seams with ruched detailing, and a short, curve-hugging silhouette. Style this dress with rhinestone heels.
Fit & Features
- Sleeveless sweetheart neckline
- Spaghetti straps
- Front and back vertical center seams, ruching
- Mini-length, form-fitting, bodycon silhouette
- Glitter knit fabric, knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4398
Category Name: Birthday Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glamorous Glimmer Glitter Knit Mini Dress
Glimmer in this glamorous glitter knit mini dress for your next night out! It features a sleeveless square neckline, spaghetti straps, an open back with bar strap detailing, ruching down the sides, and a short, curve-hugging silhouette. Style this dress with embellished heels.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Open back, bar strap detailing
- Ruching down the side seams
- Short, form-fitting, bodycon silhouette
- Glitter knit fabric, knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4399
Category Name: Birthday Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Adore Glam Rhinestone Trim Mini Dress
Flaunt your drip and watch em' adore you! This sweetheart mini dress brings the glam to the night featuring a sleeveless ruched bust, adjustable spaghetti straps, a bodycon silhouette, and ruche detailing on mesh-lined fabric. Complete the look in rhinestone heels.
Fit & Features
- Sleeveless, sweetheart neck, adjustable spaghetti straps
- Rhinestone trim, ruched bust
- Bodycon silhouette
- Ruche detailing
- Mini-length hem
- Mesh-lined fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05103-4421
Category Name: Birthday Dresses
Price: $19.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Good Marbles Lace-Up Mini Dress
Turn your day into a fashion slay! Stay trending in this sleeveless mini dress featuring a square neck, spaghetti straps that lace up on the open back, and Venecia marble print on stretch-knit fabric that offers a form-hugging fit. Complete the look in doorknocker earrings.
Fit & Features
- Sleeveless, square neck, spaghetti straps
- Open-back, lace-up design
- Form-hugging fit
- Mini-length hem
- Venecia marble print, stretch knit fabric
- Fits true to size
Style Number/Barcode: 05102-4607
Category Name: Birthday Dresses
Price: $9.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Unforgettable Glam Mesh Bodycon
Channel a glam vibe with a bodycon that makes a stunning impression! The dress features a sleeveless square neckline with padded cups, adjustable spaghetti straps, ruching throughout, and a short length. The dress is composed of a lined mesh fabric that offers a form hugging fit with a moderate stretch. Complete look with stiletto heels and a rhinestone clutch for a GNO.
Fit & Features
- Sleeveless square neckline
- Padded cups
- Adjustable spaghetti straps
- Ruching
- Short length hem
- Bodycon fit, moderate stretch
- Lined mesh fabric
Style Number/Barcode: 05103-4451
Category Name: Birthday Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Steal The Show Ruched Mini Dress
Steal the show in this sexy mini dress for a night out! It features a sleeveless square neckline, spaghetti straps, front ruching with tie, and a curve-hugging silhouette on slinky-knit-lined fabric. Complete the look in chic stilettos.
Fit & Features
- Square neckline, spaghetti straps
- Front ruching with tie
- Curve-hugging silhouette
- Short hem
- Slinky-knit-lined fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4223
Category Name: Birthday Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Corset Program Satin Mini Dress
Get with the corset program! Sultry and stunning, this strapless mini dress is designed to awe featuring a cowl neckline atop a corset-style bodice with flexible boning inserts, a high waist seam, and a figure-flattering silhouette. Complete the look with a box clutch and rhinestone earrings.
Fit & Features
- Strapless cowl neckline
- Corset-style bodice, flexible boning
- High waist seam
- Form-fitting silhouette
- Mini-length hem
- Stretch-satin fabric
- Runs true to size
Style Number/Barcode: 05103-4434
Category Name: Birthday Dresses
Price: $6.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Clear Gems Rhine Halter Mini Dress
Clearly, this satin mini dress is a gem! Dare to go bold in this sultry halter dress featuring a sleeveless ruched bodice with adjustable spaghetti straps, rhinestone insets, and a front keyhole that leads to a bodycon silhouette. Complete the look in glam heels for dinner and dancing.
Fit & Features
- Sleeveless, halter neckline, adjustable spaghetti straps
- Rhinestone insets, front keyhole
- Ruched bodice
- Bodycon silhouette
- Mini-length hem
- Satin-lined fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05103-4442
Category Name: Birthday Dresses
Price: $6.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Life Of The Party Metallic Short Dress
Stand out as the life of the party in a short dress that shimmers all night! The dress features a sleeveless cowl neckline, spaghetti straps, a sexy lace-up back, and a short-length hem. The dress is composed of a metallic knit fabric that offers a form hugging fit with a moderate stretch. Complete look with lucite heels.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Lace-up back
- Short length hem
- Metallic knit fabric
- Form hugging fit, moderate stretch, runs true to size
Style Number/Barcode: 05103-4397
Category Name: Birthday Dresses
Price: $19.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Piece Of Me Crew Cutout Mini Dress
Show off flirty peeks of skin on this sleeveless mini dress featuring a crew neck, bodycon silhouette, and cutout accents along the waist. Complete the look in strappy sandals for happy hour.
Fit & Features
- Sleeveless, crew neck
- Bodycon silhouette
- Cutout accents along the waist
- Mini-length hem
- Brushed knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05102-4735
Category Name: Birthday Dresses
Price: $9.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Slinky And Chic Halter Mini Dress
This slinky and chic halter mini dress will give you a gorgeous curve-hugging silhouette. It features a sleeveless V-neckline, halter straps, ruched detailing down the sides and back, and a mini-length hem. The smooth slinky knit fabric offers plenty of stretch. Style with strappy heels.
Fit & Features
- Sleeveless V-neckline
- Halter straps, tie at the back of the neck
- Back zipper, hook and eye closure
- Ruching down the sides and back
- Short, form-hugging, bodycon silhouette
- Slinky knit fabric, knit lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05103-4260
Category Name: Birthday Dresses
Price: $19.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free