Birthday Dresses

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.

  • Penny Sequin Beaded Mesh Cutout Mini Dress

    Special Occasion

    Bring a bold and sexy look in the Penny cutout mini dress to bachelorettes and parties! The mini dress boasts a sultry V-neckline and bodycon silhouette covered in sequins and beaded embroidery. Pair with platform heels.

    Fit & Features

    • Sheer mesh fabric lined with knit, plenty of stretch
    • Clear sequin and beaded embroidery
    • V-neckline, padded bust, thin tank shoulder straps, back adjustable spaghetti straps
    • Back strap with hook and bar closure
    • Waist cutouts, lower back cutout, zipper with hook-eye closure
    • Mini-length bodycon fit
    • Runs true to size

    Style Number/Barcode: 05001-2313

    Category Name: Birthday Dresses

    Price: $9.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Dazzling Bright Off-The-Shoulder Glitter Mini Dress

    Dazzle and shine in this glitter mini dress for a sparkling entrance into every party or club! Featuring an off-the-shoulder sweetheart neckline and pipe-trimed bodice, this dress will accentuate your curves in a bodycon fit. The wrap mini-length hem adds a touch of sass to this must-have party dress! Complete the look with a necklace and heels.

    Fit & Features

    • Glitter knit fabric, bust knit lining, minimal stretch
    • Off-the-shoulder sweetheart neckline
    • Padded bra cups
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5667

    Category Name: Birthday Dresses

    Price: $9.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Shay V-Neck Halter Sequin Bodycon Mini Dress

    Special Occasion

    Sparkle all night in the Shay sleeveless dress featuring a sultry halter V-neckline, a bodycon silhouette, and a mini-length hem perfect for styling with heels. The sequin embellished mesh fabric offers a dazzling shine and a stretchy knit lining.

    Fit & Features

    • Sequin embellished mesh fabric, stretchy knit lining
    • Halter V-neck
    • Back zipper and hook-eye closure
    • Bodycon mini-length silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2368

    Category Name: Birthday Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Bold Vibe One-Shoulder Cutout Bodycon Mini Dress

    This stretchy knit mini dress is designed with a one-shoulder neckline accented with a long fitted sleeve, an asymmetric cutout above the bust for a bold vibe, and a bodycon silhouette to showcase your gorgeous curves. Style with metallic heels for a party.

    Fit & Features

    • Brushed knit fabric with knit lining, plenty of stretch
    • One-shoulder neckline
    • Long fitted sleeve
    • Asymmetric bust cutout
    • Mini-length bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5797

    Category Name: Birthday Dresses

    Price: $9.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Ready To Sparkle V-Neck Bodycon Sequin Mini Dress

    This sequin mini dress is ready to sparkle on your next night out at your bachelorette or girl's night! The lined mesh fabric is accented with all-over sequin, faux pearl, and beaded embellishments for a gorgeous look. Featuring a flattering V-neckline and wide shoulder straps, this dress will make you stand out from the crowd. The bodycon fit and mini-length hem will accentuate your figure, while the V-cut back adds a touch of allure. Style with hoop earrings.

    Fit & Features

    • Sheer mesh fabric with knit lining, minimal stretch
    • Sequin, faux pearl, and beaded embellishments
    • V-neckline
    • Wide shoulder straps
    • V-cut back, zipper with hook and eye closure
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5377

    Category Name: Birthday Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Chic Trends Lace-Up Abstract Mini Dress

    A sleeveless mini dress boasts a flattering square neckline, spaghetti straps, and a lace-up back, The abstract printed mesh fabric wraps your body creating the bodycon silhouette and is finished with a mini-length hem.

    Fit & Features

    • Abstract printed mesh fabric, soft stretchy knit lining
    • Spaghetti straps
    • Square neckline
    • Lace-up back
    • Bodycon mini-length hem
    • Runs true to size

    Style Number/Barcode: 05103-5657

    Category Name: Birthday Dresses

    Price: $9.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sweet Yet Sexy One-Shoulder Lace Mini Dress

    Add a sweet yet sexy vibe to the night in this one shoulder mini dress! The sleeveless one-shoulder neckline and bodycon fit hug your curves, while the mini-length hem and sheer lace panels add an alluring touch. Complete the look with earrings and heels.

    Fit & Features

    • Sheer lace panels, knit fabric, partial lining, moderate stretch
    • One-shoulder neckline
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5668

    Category Name: Birthday Dresses

    Price: $9.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sexy Sensation One-Shoulder Corset Bodycon Mini Dress

    A sexy mini dress features a one-shoulder neckline, a sheer fitted long sleeve, and a sheer corset bodice with trim. Flaunt your figure in the bodycon mini-length silhouette perfect for styling with heels. 

    Fit & Features

    • Crepe fabric, partial lining, moderate stretch
    • One-shoulder neckline
    • Sheer fitted long sleeve
    • Back zipper and hook-eye closure
    • Sheer corset bodice with trim
    • Bodycon mini-length hem
    • Runs true to size

    Style Number/Barcode: 05103-5587

    Category Name: Birthday Dresses

    Price: $20.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Luxe Cold-Shoulder Rhinestone Satin Mini Dress

    This sleek satin mini dress accented with all-over rhinestone embellishments will bring a luxe glam vibe to your formal party! It features a chic cold-shoulder design with adjustable spaghetti straps and short-sleeve cuffs, and a faux wrap-front skirt with shirring to highlight your gorgeous curves on the bodycon silhouette.

    Fit & Features

    • Satin knit fabric with moderate stretch
    • All-over rhinestones
    • Sweetheart neckline with bust outline
    • Cold-shoulder design, adjustable spaghetti straps, short-sleeve cuffs
    • Back zipper with hook-eye closure
    • Front shirring, faux wrap-front design
    • Mini-length bodycon fit
    • Runs true to size

    Style Number/Barcode: 05101-2704

    Category Name: Birthday Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Vera Off-The-Shoulder Cutout Sequin Mini Dress

    Special Occasion

    A sequin mini dress features a flirty off-the-shoulder sweetheart neckline with a trendy cutout accent and bodycon silhouette. Perfect for the school dance or a celebration.

    Fit & Features

    • Sequin embellished mesh fabric lined with stretchy knit
    • Off-the-shoulder sweetheart neckline, cutout
    • Padded bra cups
    • Back zipper and hook-eye closure
    • Bodycon mini-length silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2439

    Category Name: Birthday Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Allison One-Shoulder Velvet Bow Sequin Mini Dress

    Special Occasion

    A sleeveless sequin mini dress features a statement one-shoulder neckline with a velvet bow and a flattering bodycon silhouette. Perfect for the school dance or a banquet.

    Fit & Features

    • Sequin pattern, mesh fabric lined with stretchy knit
    • One-shoulder neckline
    • Velvet bow on adjustable strap
    • Padded bra cups
    • Bodycon mini-length silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2226

    Category Name: Birthday Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Mari Embellished Shine Bodycon Mini Dress

    Special Occasion

    The Mari glitter mini dress is ready to shine out on the dance floor! The party dress is designed with a curve-enhancing rhinestone embellished pattern along the bodycon silhouette that flatters your curves while the mini-lenght hem makes it perfect for styling with heels.

    Fit & Features

    • Glitter knit fabric with knit lining, moderate stretch
    • Rhinestone embellished curved design
    • Sleeveless V-neckline, padded bust
    • Adjustable spaghetti straps, back zipper with hook-eye closure
    • Short side slit
    • Mini-length bodycon fit
    • Runs true to size

    Style Number/Barcode: 05001-2310

    Category Name: Birthday Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Sparkly Arrival One Shoulder Glitter Mini Dress

    A glitter mini dress delivers ultimate shine in a one-shoulder neckline with a sheer fitted long sleeve and a classic bodycon silhouette. Perfect for styling with earrings.

    Fit & Features

    • Glitter mesh fabric, sewn-in knit lining, moderate stretch
    • One-shoulder neckline
    • Sheer fitted long sleeve
    • Bodycon wrap-style mini length silhouette
    • Runs true to size

    Style Number/Barcode: 05103-5209

    Category Name: Birthday Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Flirty Luxury Cowl Neck Marble Glitter Mini Dress

    Indulge in the flirty luxury of this mesh mini dress for a night on the town! Crafted from an airy mesh fabric adorned with a glam marble print with glitter streaks, this dress is ready to be the most divine at the club. Featuring a sultry cowl neckline, adjustable spaghetti straps for a custom fit, and side ruched seams along the bodycon silhouette that flaunts your figure! Complete the look with platform heels.

    Fit & Features

    • Marble print, glitter streaks
    • Mesh fabric, sewn-in knit lining with stretch
    • Adjustable spaghetti straps
    • Side ruching
    • Bodycon silhouette
    • Runs true to size

    Style Number/Barcode: 05103-5432

    Category Name: Birthday Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Artsy Flair Strapless Cutout Abstract Mini Dress

    Showcase an artsy flair in this abstract mesh mini dress tonight! Featuring a striking strapless neckline, side ruched seams for a flattering fit, and a unique side cutout design, this bodycon mini-length dress is all about highlighting your curvaceous figure. Complete the look with stiletto heels.

    Fit & Features

    • Abstract print, mesh fabric, stretchy knit lining
    • Strapless neckline
    • Side cutout
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05102-5693

    Category Name: Birthday Dresses

    Price: $6.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Starry Night Glitter Tulle Skater Dress

    Shine bright in this sleeveless dress featuring a square neckline and a flattering skater short-length silhouette. The tulle fabric is decorated with glitter stars perfect for the school dance or a birthday. 

    Fit & Features

    • Glitter star tulle fabric, multiple stretchy knit and tulle linings
    • Square neckline
    • Shoulder straps
    • Back zipper and hook-eye closure
    • Skater short-length silhouette
    • Runs true to size

    Style Number/Barcode: 05101-3495

    Category Name: Birthday Dresses

    Price: $9.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sealed With Style Lace and Bow Mini Dress

    Seal your sultry style with this lace mini dress designed with delicate lace and bow trim and sheer side panels that highlight your curves along the bodycon fit. Pair this dress with heels.

    Fit & Features

    • Smooth knit and lace fabrics, plenty of stretch
    • Sleeveless scoop neckline
    • Adjustable spaghetti straps
    • Bow trim at under-bust
    • Sheer unlined lace insets
    • Mini-length bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5788

    Category Name: Birthday Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sprinkling Shine Glitter Cutout Mini Dress

    Sprinkle shine in this glitter mini dress for parties and dressy dates! The mini dress is designed with a sleek mock neckline with button-back closures, fitted long sleeves, a sultry open back cutout, and a flattering bodycon silhouette. Complete the look with a clutch and heels.

    Fit & Features

    • Mock neckline, button-back closures
    • Fitted long sleeves
    • Open back cutout
    • Bodycon silhouette
    • Mini-length hem
    • Glitter knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-2764

    Category Name: Birthday Dresses

    Price: $9.97 $36.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Maddy One-Shoulder Sequin Mini Dress

    Special Occasion

    A sequin mini dress brings the dazzle in a one-shoulder neckline and figure-flaunting bodycon silhouette. Perfect for the school dance or a celebration.

    Fit & Features

    • Sequin mesh fabric, stretchy knit lining
    • One-shoulder neckline
    • Back zipper and hook-eye closure
    • Bodycon mini-length silhouette
    • Runs true to size

    Style Number/Barcode: 05001-2468

    Category Name: Birthday Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Remarkable Show-Stopper Rhinestone Mesh Mini Dress

    This dazzling mini dress is designed to be a show-stopper on your next GNO! Crafted from a sheer mesh fabric embellished with countless rhinestones, this sleeveless dress brings the glamour. It features a cowl neckline, shoulder straps, and a sultry bodycon silhouette. Complete the look in stiletto heels.

    Fit & Features

    • Sheer mesh fabric, rhinestone embellishments
    • Cowl neckline
    • Shoulder straps
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5613

    Category Name: Birthday Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Buckle Up Babe Sleeveless Bodycon Mini Dress

    This sleeveless mini dress boasts a flattering square neckline with edgy faux leather adjustable belt buckle straps and a bodycon fit. Complete the look with booties.

    Fit & Features

    • Woven fabric, stretchy knit lining
    • Square neckline
    • Faux leather belt buckle adjustable straps
    • Back zipper closure
    • Bodycon mini-length fit
    • Runs true to size

    Style Number/Barcode: 05103-5841

    Category Name: Birthday Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Glam Era Rhinestone And Pearl Strapless Mini Dress

    Enter your glam era with this rhinestone and pearl strapless mini dress set to stun! Designed with a stretchy sheer mesh fabric with a knit lining, this dress is accented with all-over mini rhinestones and iridescent faux pearl embellishments for that radiant shine. The strapless bodice is shaped with a straight-across neckline and features a fitted corset design with flexible boning for a snatched look. The all-over ruching on the bodycon silhouette will flaunt your gorgeous curves. Complete your party look with metallic heels.

    Fit & Features

    • Sheer mesh fabric with knit lining, plenty of stretch
    • Mini rhinestones, iridescent faux pearls
    • Strapless straight neckline, corset bodice, flexible boning
    • Back zipper with hook and eye closure
    • Ruching
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05103-5519

    Category Name: Birthday Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Magnetic Tonight One-Shoulder Cutout Bodycon Mini Dress

    This bodycon mini dress features a sultry one-shoulder neckline and a cutout bust design. The smooth knit fabric effortlessly hugs your curves, highlighting the sleek look of this dress for clubbing with the girls. 

    Fit & Features

    • Smooth knit fabric, moderate stretch
    • One-shoulder neckline
    • Cutout bust design
    • Bodycon mini-length hem
    • Runs true to size

    Style Number/Barcode: 05103-5665

    Category Name: Birthday Dresses

    Price: $9.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Bold Bloom Off-The-Shoulder Floral Mesh Mini Dress

    This bold blooming floral mesh mini dress is perfect for your spring parties! Detailed with an alluring abstract floral print on the airy lined mesh fabric, this mini-length dress will catch all the glances. The off-the-shoulder sweetheart neckline gives off a romantic look, while the bust seam outline adds a sultry flair. The all-over ruched detailing will accentuate your curves and showcase your gorgeous figure on the bodycon silhouette. Style this short dress with sleek mules.

    Fit & Features

    • Abstract floral print, sheer mesh fabric, knit lining
    • Off-the-shoulder sweetheart neckline, padded bust
    • Long fitted sleeves with ruching
    • Back zipper, hook and eye closure
    • All-over ruching
    • Bodycon fit
    • Runs true to size

    Style Number/Barcode: 05101-2990

    Category Name: Birthday Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale