Birthday Outfits
It’s your birthday — the outfit should understand the assignment. This edit brings the energy with matching skirt sets, sleek tube dresses, and hot shorts that know how to start the party. Think halter tops, strapless silhouettes, and dressy pants that feel just right for rooftop bars, upscale dinners, or a birthday brunch that turns into all-day plans. Whether you're packing for a weekend getaway or heading out for GNO, these birthday outfits keep the look polished, playful, and ready for the spotlight.
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Birthday Outfits to Make Your Special Day Unforgettable
Hey birthday queen, ready to celebrate in style? Discover Windsor's stunning collection of women's birthday outfits and find the perfect ensemble to make your special day unforgettable. Whether you're searching for a sexy birthday dress, a chic jumpsuit, or a trendy two-piece set, our collection has everything you need to shine.
Standout Styles for Every Celebration
Embrace fresh colors, flattering fits, and luxe fabrics like satin, chiffon, and velvet for a look that feels as special as the occasion. Planning a laid-back birthday brunch? Opt for playful minis or stylish separates that keep you polished yet effortless. Heading to a semi-formal event or night out? Explore bold cutouts, ruched details, and sleek silhouettes designed to turn heads.
Complete Your Birthday Look
Finish your outfit with Windsor’s accessories made to elevate any celebration. From strappy heels and chic handbags to sparkling jewelry and statement pieces, the right details ensure your look feels perfectly put together. Think sequins, rhinestones, ruffles, or prints that highlight your personal style and make every photo unforgettable.
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Glow Hour Rhinestone Bodycon Mini Dress
Shine that feels sleek, not overdone. This fitted mini dress catches the light with rhinestone detailing while the curve-hugging shape keeps the look clean and flattering. Wear it when your plans call for something polished with just enough sparkle.
Fit & Features
- Draped cowl neckline, padded bra cups
- Sleeveless design, spaghetti straps
- Rhinestone-embellished, printed mesh fabric, sewn-in knit lining
- Lace-up back detail
- Bodycon fit with a mini-length hem
- Runs true to size
Style Number/Barcode: 05103-001028
Category Name: Birthday Outfits
Price: $52.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L
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Crowned For The Night Rhinestone Tiara
Your plans officially require a crown. This rhinestone tiara adds instant sparkle to birthdays, pageants, themed parties, and every celebration, letting you show off your princess energy.
Fit & Features
- Sleek metal headband design
- Rhinestone-embellished tiara silhouette
- Sculpted openwork detailing
- Side combs for a secure fit
Style Number/Barcode: 07006-000168
Category Name: Birthday Outfits
Price: $12.90
Availability: Out of Stock
Product Badge:- Ships Free
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Crowned In Shine Rhinestone Tiara
The dress code said extra, so naturally. This rhinestone tiara pairs sculpted openwork detailing with a sleek metal design for a polished finish made for prom, birthdays, and celebratory plans.
Fit & Features
- Sleek metal design
- Rhinestone-embellished tiara silhouette
- Sculpted openwork detailing
- Side combs for a secure fit
Style Number/Barcode: 07006-000169
Category Name: Birthday Outfits
Price: $12.90
Availability: Out of Stock
Product Badge:- Ships Free
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Soft Drape Ruffle Mesh Bodycon Mini Dress
A sleek shape with just the right amount of movement. This body-skimming mini dress follows your curves while the draped side detail adds soft dimension. It’s an easy confidence boost for nights out and party plans.
Fit & Features
- Lightweight mesh fabric with knit lining, high stretch
- Soft cowl neckline with adjustable spaghetti straps, padded bra cups
- Tie-back halter spaghetti straps, open back
- Ruched detailing, cascading ruffle
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-001176
Category Name: Birthday Outfits
Price: $46.90
Availability: In Stock
Available Color: PINK, PINK-2, TURQUOISE
Available Size: XS, S, M, L, XXS
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Party Proof Sequin Mini Dress
Your plus one is the sparkle. This sequin bead dress brings a strapless tube neckline, a bodycon fit, and a lace-up back made for birthdays, parties, and every photo-packed plan.
Fit & Features
- Lined mesh fabric, sequin bead pattern
- Strapless tube neckline
- Bodycon fit
- Lace-up back
- Mini length hem
- Runs true to size
Style Number/Barcode: 05103-001031
Category Name: Birthday Outfits
Price: $42.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Rosalie Pearl Rhinestone Bodycon Dress
Special Occasion
The Rosalie embellished mini dress is ready for the plans that call for extra shine. Pearl and rhinestone detailing gives the bodycon mini dress a high-impact finish while the scoop neckline keeps the shape sleek.
Fit & Features
- Allover pearl and rhinestone embellishments
- Lined mesh fabric
- Scoop neckline with spaghetti straps
- Bodycon fit
- Mini length hem
- Runs true to size
Where to Wear:
Homecoming, bachelorettes, date nights, birthday dinners, Vegas, parties
Style Number/Barcode: 05001-000799
Category Name: Birthday Outfits
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Extra Shine Rhinestone Fold-Over Jeans
Denim just entered its dressed-up era. These rhinestone jeans pair a mid-rise fold-over waist with a wide-leg silhouette for concerts, birthday plans, and any outfit that deserves extra shine.
Fit & Features
- Denim fabric with rhinestone embellishments
- Mid-rise fit with fold-over waistband
- Five-pocket and belt loop design
- Wide-leg silhouette
- Runs true to size
Style Number/Barcode: 06602-000129
Category Name: Birthday Outfits
Price: $76.90
Availability: In Stock
Available Color: DARK, DENIM
Available Size: 1, 9, 11
Product Badge:- Ships Free
- Denim fabric with rhinestone embellishments
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Della Lace-Up Sequin Mini Dress
Special Occasion
The sequin finish gives this dress its polished party-ready shine. This sequin mini dress pairs a fitted silhouette with a lace-up back detail for a standout look that feels sleek from front to back. The tie-back closure adds a clean, adjustable-looking finish.
Fit & Features
- Sequin embellishment, lined mesh fabric
- Strapless neckline, non-slip grip lining, padded bra cups
- Fitted bodycon silhouette
- Lace-up back detail, lower zipper and hook-eye closure
- Mini length hem
- Runs true to size
Where to Wear:
HOCO, birthday parties, bachelorettes, date nights, semi-formal events, Vegas, girls night, cocktail parties
Style Number/Barcode: 05001-000917
Category Name: Birthday Outfits
Price: $69.90
Availability: In Stock
Available Color: DENIM
Available Size: XXS, XS, S, M, L
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Avery Strapless Sequin Bodycon Mini Dress
Special Occasion
Let the sequins lead and keep the styling sleek. The Avery bodycon mini dress pairs floral shine with a satin twist bust and back cutout for a polished statement. Add strappy heels and rhinestone jewelry to make the look shine.
Fit & Features
- Double-lined mesh fabric
- Floral sequin embellishments
- Strapless sweetheart neckline, non-slip grip lining, padded bra cups
- Satin twist bust detail
- Back cutout with hook strap, lower zipper and hook-eye closure
- Bodycon mini-length silhouette
- Runs true to size
Where to Wear:
HOCO, birthday parties, Vegas, bachelorettes, clubbing, vacations, honeymoons, resort getaways
Style Number/Barcode: 05001-000802
Category Name: Birthday Outfits
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XXS, XS, S, M, L
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Flower Hour Sequin Bodycon Mini Dress
Florals with a flashier agenda. This sequin bodycon mini dress hugs your shape with ruched detailing and high stretch mesh, ready for birthdays, parties, and plans worth dressing up for.
Fit & Features
- Mesh fabric with knit lining, high stretch
- Large floral print, sequin-embroidered swirl pattern
- Strapless straight-across neckline
- Ruched detailing
- Back zipper and hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-001127
Category Name: Birthday Outfits
Price: $62.90
Availability: In Stock
Available Color: BLUE
Available Size: XXS, XS, S, M, L
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Romy Sequin Fringe Bodycon Mini Dress
Special Occasion
The details do all the talking. The Romy bodycon mini dress pairs rhinestone and glitter embellishments with a lace-up back and shimmering fringe that moves with every step. It delivers a high-impact finish from every angle.
Fit & Features
- Partially lined mesh knit fabric
- Bodycon fit, sequin fringe glitter mini length hem
- Sweetheart neckline, padded bra cups, adjustable spaghetti straps
- Sheer mesh corset-structured bodice, rhinestone-embellished flexible boning
- Lace-up back design, lower zipper and hook-eye closure
- Runs true to size
Where to Wear:
HOCO, big birthday events, cocktail parties, bachelorettes, Vegas, special date nights, fashion-forward occasions, dressy celebrations
Style Number/Barcode: 05001-000640
Category Name: Birthday Outfits
Price: $129.90
Availability: In Stock
Available Color: GOLD
Available Size: XS, S
Product Badge:- Ships Free
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Flutter Butterfly Back Bodycon Mini Dress
A statement back makes this one hard to forget. Floral embellishments add dimension across the fitted mini dress, while the butterfly-shaped cutout creates the standout finish. It brings the right amount of detail to party and going-out plans.
Fit & Features
- Allover floral sequin embellishments, lined mesh fabric
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Butterfly-shaped open back with cutout detail
- Bodycon mini-length fit
- Runs true to size
Style Number/Barcode: 05101-001444
Category Name: Birthday Outfits
Price: $62.90
Availability: In Stock
Available Color: PINK-2
Available Size: XXS, XS, S, M
Product Badge:- Best Seller
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Starlit Lace-Up Sequin Mesh Mini Dress
Swirling sequins bring a statement finish to this mini dress. A V-neckline and a lace-up back channel the return of glamorous, barely-there dressing. Add strappy heels for a polished take on the trend.
Fit & Features
- Intricate sequin pattern, mesh-lined fabrication
- V-neckline with adjustable spaghetti straps
- Lace-up open back, zipper and hook-eye closure
- Bodycon mini silhouette
- Runs true to size
Style Number/Barcode: 05103-001087
Category Name: Birthday Outfits
Price: $54.90
Availability: Out of Stock
Product Badge:- Ships Free
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Noemi Lace-Up Sequin Bodycon Dress
Special Occasion
Modern party dressing is leaning into high-shine texture and defined silhouettes. This sequin bodycon mini pairs a sweetheart neckline with a lace-up open back for a trend-forward contrast of polish and edge. The damask-inspired pattern keeps the sparkle feeling elevated.
Fit & Features
- Damask-style sequin embellishment
- Lined mesh fabric
- Sweetheart neckline, padded bra cups with spaghetti straps
- Flexible boning inserts
- Lace-up open back, zipper and hook-eye closure
- Bodycon mini silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday parties, bachelorettes, date nights, Vegas
Style Number/Barcode: 05001-001014
Category Name: Birthday Outfits
Price: $69.90
Availability: In Stock
Available Color: NAVY
Available Size: XXS, XS, S
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Lilia Floral Sequin Mini Dress
Special Occasion
All-over floral shine makes the Lilia dress feel instantly special. This sequin mini dress features floral embellishment, a V-neckline, and spaghetti straps for a polished look with soft texture. The lace-up back detail adds a finished touch from behind.
Fit & Features
- Floral sequin embellishment
- Lined mesh fabric
- V-neckline, padded bra cups
- Spaghetti straps
- Mini bodycon silhouette
- Lace-up back detail, lower zipper and hook-eye closure
- Runs true to size
Where to Wear:
HOCO, birthday parties, bridal celebrations, engagement parties and photoshoots, honeymoons, vacations, cocktail soirees, date nights
Style Number/Barcode: 05001-001008
Category Name: Birthday Outfits
Price: $69.90
Availability: In Stock
Available Color: WHITE
Available Size: XS, S, M, L
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Nessa Glitter Lace Up Bodycon Mini Dress
Special Occasion
Allover glitter gives the Nessa mini dress its high-shine finish. The V-neckline and slim straps keep the bodice clean, while the lace-up back adds a defined detail to the bodycon silhouette. The embellished surface brings dimension from neckline to hem.
Fit & Features
- Allover glitter embellishment, lined mesh fabric
- V-neckline, padded bra cup with adjustable spaghetti straps
- Lace-up back, zipper and hook-eye closure
- Bodycon mini silhouette
- Runs true to size
Where to Wear:
HOCO, birthday parties, bachelorettes, date nights, Vegas, dressy parties
Style Number/Barcode: 05001-001226
Category Name: Birthday Outfits
Price: $69.90
Availability: In Stock
Available Color: PINK
Available Size: XXS, XS, S, M
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Briana Beaded Cutout Bodycon Mini Dress
Special Occasion
Build the outfit around the dress’s intricate shine. The beaded bodycon mini combines delicate straps, a square neckline, and an open-back detail for a sleek silhouette. Pair it with understated accessories to let the embellishment stand out.
Fit & Features
- Floral beaded mesh embellishments
- Lined mesh fabric with stretch
- Square neckline with adjustable spaghetti straps
- Back cutout
- Bodycon fit
- Mini length hem
- Runs true to size
Where to Wear:
HOCO, birthday parties, bachelorettes, date nights, semi-formal occasions
Style Number/Barcode: 05001-001094
Category Name: Birthday Outfits
Price: $89.90
Availability: Out of Stock
Product Badge:- Ships Free
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Nola Glitter Corset A-Line Mini Dress
Special Occasion
The corset trend gets a sparkling update in the Nola A-line mini dress. A structured bodice and a lace-up back add definition, while glitter embellishments and a full skirt soften the silhouette with movement. It feels fresh, feminine, and distinctly of the moment.
Fit & Features
- Glitter and sequin embellishments
- Mesh fabric lined with tulle and smooth linings
- Sweetheart neckline with spaghetti straps
- Structured corset-style bodice
- Lace-up back
- A-line mini-length silhouette
- Runs true to size
Where to Wear:
HOCO, big birthday events, formal celebrations, dressed-up date nights, dressy soirees
Style Number/Barcode: 05001-000813
Category Name: Birthday Outfits
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free
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Glamorous Sequin Bust A-Line Mini Dress
This mini dress makes polished styling feel effortless. The sequin bust adds shine to the softly flared A-line dress, while adjustable straps and a lace-up open back keep the look sleek. Pair it with metallic heels and a compact clutch for a party-ready finish.
Fit & Features
- Knit fabric with sheen effect, knit lining, high stretch
- Sequin sweetheart bust, padded bra cups
- Adjustable spaghetti straps
- Lace-up back
- A-line mini silhouette
- Runs true to size
Style Number/Barcode: 05103-001120
Category Name: Birthday Outfits
Price: $44.90
Availability: In Stock
Available Color: BLACK
Available Size: L
Product Badge:- Best Seller
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Glimmering Strappy Sequin Bodycon Dress
Intricate sequin embroidery gives this dress its standout texture. Adjustable crisscross straps frame the open back while the curve-skimming shape keeps the finish sleek. Let the detailed surface lead with minimal jewelry and barely there heels.
Fit & Features
- Sequin-embroidered mesh with knit lining
- Adjustable crisscross back straps
- Open back design, lower zipper and hook-eye closure
- Bodycon fit
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05101-001246
Category Name: Birthday Outfits
Price: $54.90
Availability: In Stock
Available Color: BLUE
Available Size: XXS, XS, S, M, L
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Gretta Leopard Lace-Up Formal Dress
Special Occasion
A little wild, very polished, the Gretta satin midi dress brings a sleek kind of drama to every RSVP. Designed with a strapless sweetheart neckline, structured corset bodice, lace-up back, and bodycon silhouette, it is made for the woman who arrives already unforgettable.
Fit & Features
- Premium satin fabric, leopard print
- Strapless sweetheart neckline, non-slip grip lining, padded bra cups
- Lace-up back detail, zipper and hook-and-eye closure
- Corset-structured bodice
- Bodycon midi-length silhouette
- Runs true to size
Where to Wear:
Cocktail parties, birthday dinners, girls' night out, date nights, engagement parties, rehearsal dinners, semi-formal events, fashion-forward events, vacations, honeymoons, resort getaways
Style Number/Barcode: 05001-000787
Category Name: Birthday Outfits
Price: $79.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Sugar Rush Sequin Bodycon Mini Dress
This mini dress is all about a sleek, sculpted silhouette with a high-impact finish. The halter neckline and open back frame the upper body while the close sequin skirt keeps the look streamlined. Pair it with strappy heels for a sharp, polished finish.
Fit & Features
- Sleek satin top, lined knit body
- Iridescent sequin embellishments
- Plunging halter V-neckline, tie straps
- Open-back design, lower back zipper with hook-eye closure
- Bodycon mini silhouette
- Runs true to size
Style Number/Barcode: 05103-001131
Category Name: Birthday Outfits
Price: $54.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L
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Sunlit Bloom Floral Sequin Bodycon Dress
Soft florals and shimmering sequins make this dress easy to style with a polished daytime finish. Pair the bodycon silhouette with strappy heels and delicate jewelry to highlight the sweetheart neckline and softly gathered bust. Add a compact bag to keep the look light and refined.
Fit & Features
- Floral pattern, sequin fabrication, knit stretchy lining
- Satin sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Bodycon mini-length silhouette
- Runs true to size
Style Number/Barcode: 05101-001403
Category Name: Birthday Outfits
Price: $59.90
Availability: In Stock
Available Color: WHITE, PRINT
Available Size: XS, S, M, L
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Twinkle Square Neck Glitter Mini Dress
Soft shimmer gives this mini dress an easy dressed-up finish. Style the square neckline and ruched bodice with strappy heels and delicate jewelry to keep the look sleek. Add a compact bag for a polished night-out finish.
Fit & Features
- Glitter fabrication, knit lining
- Square neckline, padded bra cups, wide shoulder straps
- Ruched bodice
- Curve-hugging silhouette
- Mini length hem
- Runs true to size
Style Number/Barcode: 05103-001086
Category Name: Birthday Outfits
Price: $38.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L