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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Laura Sequin Lace-Up Mini Dress
Special Occasion
Made to sparkle under the spotlight, the Laura sequin mini dress brings high-shine sophistication in a sculpting bodycon silhouette. With its intricate sequin pattern and daring lace-up cutout back, this dress was built for unforgettable entrances.
Fit & Features
- Sheer mesh fabric with knit lining, high stretch
- Sequin embroidered floral pattern
- Sleeveless V-neckline, padded bra cups
- Adjustable spaghetti straps
- Open lace-up back design, lower back zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, date nights, GNO, and parties.
Style Number/Barcode: 05001-000330
Category Name: Birthday Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK, IVORY
Available Size: XXS, XS, L, S, M
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Mollie Beaded Mesh Bow Mini Dress
Special Occasion
Made to sparkle under city lights or chandeliers, the Mollie mini dress turns every entrance into a moment. This bodycon dress stuns in beaded mesh with delicate bow trim and a curve-hugging silhouette that flatters from every angle.
Fit & Features
- Beaded embellished mesh-lined fabric
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps with bow rhinestone trims
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, GNO, Vegas, date nights, cocktail soirees, rooftop hotel bars, dressy celebrations
Style Number/Barcode: 05001-000053
Category Name: Birthday Dresses
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elaina Beaded Halter Bodycon Mini Dress
Special Occasion
Designed to dazzle from every angle, the Elaina mini dress turns up the charm with a curve-hugging bodycon silhouette and high-shine beading that catches the light just right. The halter V-neck and open back add just enough drama for your chicest RSVP yet.
Fit & Features
- Beaded embellished, mesh-lined fabric
- Halter V-neckline, padded bra cups
- Open back, zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, date nights, bachelorettes, Vegas, GNO, dinner parties, cocktail soirees, rooftop hotel bars, glam events
Style Number/Barcode: 05001-2569
Category Name: Birthday Dresses
Price: $74.90
Availability: Out of Stock
Product Badge:- Ships Free
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Said What She Said Halter Mini Dress
Giving bold babe with zero apologies. This strapless halter A-line mini dress is made for nights when you’re in the mood to be unforgettable.
Fit & Features
- Knit fabric, stretchy knit lining
- Halter neckline, spaghetti strap tie
- Padded bra cups, cinched accent
- A-line silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05103-000360
Category Name: Birthday Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ashlee Rhinestone Pearl Lace-Up Mini Dress
Special Occasion
Made for grand entrances and unforgettable exits, the Ashlee faux pearl rhinestone mini dress stuns with a bodycon silhouette and dramatic lace-up open back. A plunge V-neck adds just the right touch of daring to this show-stealing moment.
Fit & Features
- Rhinestone and faux pearl embellished
- Mesh fabric lined with stretchy knit
- Plunge V-neckline, padded bra cups
- Spaghetti straps
- Lace-up open back, lower zipper and hook-eye closure
- Side ruched seams, bodycon silhouette, mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, GNO, Vegas, date nights, parties, rooftop bars
Style Number/Barcode: 05001-000026
Category Name: Birthday Dresses
Price: $52.90
Availability: Out of Stock
Product Badge:- Sale
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Soft Crush Floral Mesh Bodycon Mini Dress
She’s delicate but deadly—the kind of dress that looks sweet but stuns. With its dreamy mesh and flattering ruching, this mini dress was made for date nights and double takes.
Fit & Features
- Floral print, mesh-lined fabric
- Sweetheart neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Ruched bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000541
Category Name: Birthday Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Star of the Night Rhinestone Halter Mini Dress
Built to sparkle under every flash and spotlight. This ruched halter mini dress brings the shimmer and the shape—just add heels and a don’t-care attitude.
Fit & Features
- Rhinestone-embellished, mesh-lined fabric
- Sweetheart halter neckline, padded bra cups
- Ruched bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05103-000262
Category Name: Birthday Dresses
Price: $9.97 $47.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Joleen Velvet Lace-Up Corset Mini Dress
Special Occasion
Velvet meets va-va-voom in the Joleen bodycon mini dress, designed to turn every head in the room. A sheer rhinestone corset bodice, lace-up open back, and wrap-front slit deliver a high-impact finish with every step.
Fit & Features
- Velvet fabric lined with stretchy knit
- Sweetheart neckline, cowl draping, padded bra cups, rhinestone trim
- Spaghetti straps
- Lace-up open back, lower zipper and hook-eye closure
- Sheer mesh corset bodice, flexible boning, rhinestones
- Front wrap slit, bodycon mini-length silhouette
- Runs true to size
Where to Wear:
Homecoming, birthdays, date nights, GNO, Vegas, parties, rooftop hotel bars, glam red carpet events
Style Number/Barcode: 05001-000118
Category Name: Birthday Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Jane Satin Lace-Up Midi Formal Dress
Special Occasion
Designed to linger in their memory long after the last toast, the Jane satin bodycon midi dress glides with intention—finished with a sultry slit and lace-up back that feels both refined and just a little risqué.
Fit & Features
- Stretch satin fabric, knit lining
- Sweetheart neckline, padded bra cups
- Wide shoulder straps
- Lace-up back, lower zipper and hook-eye closure
- Bodycon silhouette
- Front slit, midi-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, rehearsal dinners, engagement parties, date night, birthdays, black tie galas, dinner parties, cocktail soirees
Style Number/Barcode: 05001-000223
Category Name: Birthday Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Laced in Whimsy Babydoll Mini Dress
She’s sweet with a side of spice. This babydoll mini dress features a delicate lace tie-back and flowy silhouette that’s perfect for sunny days, flirty dates, and everything in between.
Fit & Features
- Lace fabric, stretchy knit lining
- Square neck
- Sheer short puff sleeves
- Open tie-back design
- Babydoll silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000510
Category Name: Birthday Dresses
Price: $19.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sweet But Spicy Ruffle Trim Mini Dress
Gives soft girl... with a little bite. This square neck bodycon mini dress levels up your look with flirty ruffle trim and a curve-hugging fit.
Fit & Features
- Stretchy lined knit fabric
- Square neckline
- Spaghetti straps
- Bodycon silhouette, side ruched seam
- Ruffled trim mini-length hem
- Runs true to size
Style Number/Barcode: 05103-000418
Category Name: Birthday Dresses
Price: $19.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sparkle Goals Sequin Tube Mini Dress
This strapless sequin mini brings full shimmer with a pleated neckline and bodycon fit made to catch the light—and every stare.
Fit & Features
- Sequin-embellished mesh fabric, sewn-in knit lining
- Strapless tube pleated neckline, no-slip grip lining
- Back zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05103-001207
Category Name: Birthday Dresses
Price: $49.90
Availability: In Stock
Available Color: WINE-2
Available Size: M, L
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Drama Queen Strapless Ruffle Mini Dress
She's giving spotlight stealer with zero chill. This strapless bodycon mini dress with a side ruffle sash brings big “watch me walk away” energy.
Fit & Features
- Knit fabric with subtle sheen, stretchy knit lining
- Strapless neckline, padded bra cups
- Bodycon silhouette
- Side ruffled sash
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05103-000368
Category Name: Birthday Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Dangerously Delicate Mesh Mini Dress
Sweet meets scandalous in this lace-trimmed mesh mini dress. With lace-up cutouts and a flirty hanky hem, she’s the drama—no plot required.
Fit & Features
- Mesh fabric lined with stretchy knit
- Lace trim sweetheart neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Side cutouts with lace-ups
- Form-hugging fit, hanky mini-length hem
- Runs true to size
Style Number/Barcode: 05103-000187
Category Name: Birthday Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Wild Bloom Mesh Mini Dress
Soft meets fierce in this mesh dress—floral, animal print, and all eyes on you. The open back and flared sleeves bring that extra touch for plans that need a little drama.
Fit & Features
- Floral, leopard print, mesh fabric, stretchy knit lining
- Boat neckline
- Long flared sleeves
- Open back with adjustable tie closure
- Form-hugging silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05102-000217
Category Name: Birthday Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Tier Me Up Lace Ruffle Mini Dress
Romance with a side of spice. This lace mini dress stuns with flirty tiers, a curve-hugging fit, and barely-there straps—perfect for making your entrance (and exit) unforgettable.
Fit & Features
- Stretch lace fabric with knit lining
- Sweetheart neckline
- Adjustable spaghetti straps
- Bodycon fit with ruched bodice
- Tiered ruffle mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000253
Category Name: Birthday Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Emilia Corset Lace-Up Mini Dress
Special Occasion
The Emilia is designed to turn heads—sleek knit meets sculpted mesh for a look that’s equal parts sultry and sophisticated. This bodycon mini dress features a sheer corset bodice and lace-up open back that brings the drama from every angle.
Fit & Features
- Smooth knit-lined stretchy fabric
- Strapless neckline, padded bra cups
- Sheer mesh embroidered corset bodice, flexible boning
- Lace-up back
- Bodycon silhouette, front slit
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, bachelorettes, birthdays, date nights, Vegas, GNO, glam events, rooftop hotel bars, fancy dinners
Style Number/Barcode: 05001-000112
Category Name: Birthday Dresses
Price: $139.90
Availability: Out of Stock
Product Badge:- Ships Free
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Heidi Floral Embroidered Sequin Mini Dress
Special Occasion
A sparkle moment worth remembering—The Heidi dress turns heads with its embroidered sequin floral pattern, bodycon silhouette, and sleek square neckline. Perfect for the RSVP that demands your best-dressed look.
Fit & Features
- Floral embroidered sequin embellished pattern
- Mesh-lined fabric
- Square neck, wide shoulder straps
- Back zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, date nights, milestone celebrations, rooftop hotel bars, bachelorettes, bridal showers, GNO, dinner cocktail parties
Style Number/Barcode: 05001-000107
Category Name: Birthday Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Tina Sequin Halter Bodycon Mini Dress
Special Occasion
Designed for dance floors and spotlight moments, the Tina dress stuns with its allover sequin embellishments, sleek high halter neckline, and sculpted bodycon mini silhouette. A scene-stealer made for your most glamorous nights out.
Fit & Features
- Sequin embellished mesh-lined fabric
- High halter neckline, tie back closure, padded bra cups
- Back zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, date nights, rooftop hotel bars, GNO, Vegas, bachelorettes, cocktail dinner soirees, glam events
Style Number/Barcode: 05001-000187
Category Name: Birthday Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sherry Sequin Halter A-Line Mini Dress
Special Occasion
Built for your slow-motion entrance, the Sherry A-line dress catches every glimmer with its all-over sequin detailing. The halter sweetheart neckline adds just the right amount of drama to this event-ready silhouette.
Fit & Features
- Sequin-embellished pattern, mesh-lined fabric
- Sweetheart halter neckline, tie closure, padded bra cups
- Curve-hugging, A-line silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, big birthday events, bachelorette, date nights, cocktail soiree, GNO, rooftop hotel bar, Vegas
Style Number/Barcode: 05001-000156
Category Name: Birthday Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Garden Glitz Sequin Cutout Mini Dress
She’s soft, sparkly, and a total dream—this floral sequin mini dress brings flirty charm with a sleek back cutout and barely-there straps.
Fit & Features
- Floral pattern, sequin-embellished fabric
- Square neckline
- Adjustable spaghetti straps
- Open cutout back
- Bodycon silhouette, mini-length hem
- Runs true to size
Style Number/Barcode: 05101-001517
Category Name: Birthday Dresses
Price: $64.90
Availability: In Stock
Available Color: PINK-2
Available Size: XS, S, M, L
Product Badge:- Back In Stock
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No Effort Drama Lace-Up Mini Dress
This strapless mini dress stuns with a lace-up back and flirty A-line fit—perfect for date nights, parties, or a classic GNO!
Fit & Features
- Stretchy knit fabric with lining
- Strapless tube neckline
- Lace-up back detail
- A-line silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05103-000268
Category Name: Birthday Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Afterparty Approved Glitter Bodycon Mini Dress
All eyes = on you. This glitter mini dress is made for the spotlight and hugs in all the right places.
Fit & Features
- Glitter knit fabric, knit lining, high stretch
- V-neckline, draped cowl neck overlay
- Spaghetti straps
- Ruched bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05103-000798
Category Name: Birthday Dresses
Price: $39.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, L
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Dripping in Sparkle Sequin Beaded Mini Dress
This dress didn’t come to play. With all-over sequin beading, a lace-up back, and a sculpted bodycon fit, it’s giving full sparkle fantasy at formal dances, weddings, or dressy birthday events!
Fit & Features
- Sequin beaded embellishments
- Mesh lined fabric, moderate stretch
- Square neck, adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000154
Category Name: Birthday Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free