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.

  • Dreamy Diva Marabou Crepe Dress

    Demure and dreamy, you'll be a daring diva in this marabou feather trim crepe mini dress! It features a sleeveless square neckline with a wired V-notched design, a marabou feather trim, spaghetti straps, a fitted bodice, and a form-hugging silhouette with a mini-length hem. Style this sexy short dress with block heels for a club night!

    Fit & Features

    • Sleeveless square neckline, wired V-notched design
    • Spaghetti straps
    • Marabou feather trim
    • Form-hugging silhouette
    • Mini-length hem
    • Crepe knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4642

    Category Name: Birthday Dresses

    Price: $5.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Gimme the Glitz Sequin Midi Dress

    If you're looking to sparkle this glitzy sequin midi dress is the perfect shimmery option! The short dress features a sleeveless V-neckline, bungee spaghetti straps, a form-hugging silhouette, and a front-slit accent. Complete the look with a glam hair accessory for a flawless updo!

    Fit & Features

    • Sleeveless V-neckline
    • Bungee spaghetti straps
    • Form-hugging silhouette
    • Front slit accent
    • Midi-length hem
    • Sequin-knit fabric, lined, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1688

    Category Name: Birthday Dresses

    Price: $9.97 $55.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sparkle Up The Night Glitter Knit Mini Dress

    Sparkle up the night in this glitzy and glam glitter knit mini dress! It features a mock neckline, long fitted sleeves, side ruching leading to an adjustable drawstring, and a short, curve-hugging silhouette. Style with rhinestone heels.

    Fit & Features

    • Mock neckline
    • Long fitted sleeves
    • Side ruching, adjustable drawstring at the hem
    • Mini-length hem, bodycon silhouette
    • Glitter knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1741

    Category Name: Birthday Dresses

    Price: $6.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Jillian Sequin Cutout Party Dress

    Special Occasion

     Fun, flirty, and fab! Show up to the party in the Jillian sequin dress designed in a sleeveless sweetheart neckline with adjustable spaghetti straps to customize the fit, a padded bust, and a front and back cutout leading to the bodycon short-length hem. The formal dress is composed of a sequin woven fabric with a knit lining and no stretch. Complete your dressy look in a ring set and heels.

    Fit & Features

    • Sleeveless sweetheart neckline
    • Adjustable spaghetti straps
    • Padded bust, bra optional
    • Front and back cutouts
    • Bodycon, short-length hem
    • Sequin woven, knit lining, no stretch
    • Fits true to size

    Style Number/Barcode: 05001-1349

    Category Name: Birthday Dresses

    Price: $9.97 $56.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Mckenna Velvet Heat Stone Mini Dress

    Special Occasion

    Gorgeous and luxe, the Mckenna velvet heat stone mini dress is a chic choice for this season's parties. She features a sweetheart neckline with a draped cowl accent, long fitted sleeves, a high waist seam, and a short, curve-hugging silhouette. The smooth velvet fabric features all-over mini heat stones with a stunning iridescent shine. Style this dress with strappy heels.

    Fit & Features

    • Sweetheart neckline, draped cowl design
    • Bra-friendly
    • Long fitted sleeves
    • High waist seam
    • Mini-length hem, fitted bodycon silhouette
    • Velvet fabric, moderate stretch
    • Mini heat stone embellishments
    • Runs true to size

    Style Number/Barcode: 05001-1181

    Category Name: Birthday Dresses

    Price: $29.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Alicia Mesh Rhinestone Party Dress

    Special Occasion

     Strike a stunning pose arriving in the Alicia party dress destined to be seen on the dance floor! She features sheer long bishop sleeves, a plunge V-neckline, a sultry low-cut back, a form-hugging silhouette, and a short-length hem. The formal dress is composed of a lined mesh-knit fabric with shimmery rhinestone embellishments. Complete your dressy look with statement earrings and a clutch.

    Fit & Features

    • Sheer long bishop sleeves
    • Plunge V-neckline, low-cut back
    • Strapless or adhesive bra recommended
    • Form-hugging, short-length hem
    • Rhinestone embellishments
    • Lined mesh fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-1139

    Category Name: Birthday Dresses

    Price: $19.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Kiara Sequin Open Back Party Dress

    Special Occasion

    It's your time to shine and the Kiara sequin party dress will have you shimmering all night at your next dressy event! She features a sleeveless V-neckline, and sleek bungee spaghetti straps, that lead to her open-back with lattice strap detailing, and a short, bodycon fit. The sheer mesh fabric has a full knit lining and offers a moderate stretch. Complete your striking look in an elegant necklace and earrings set!

    Fit & Features

    • Sleeveless V-neckline, bungee spaghetti straps
    • Adhesive bra or pasties recommended
    • Open-back, lattice strap details, zipper closure
    • Bodycon silhouette
    • Mini-length hem
    • Sequin scroll pattern
    • Sheer mesh fabric, full knit lining, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05001-1161

    Category Name: Birthday Dresses

    Price: $9.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Captivating Sequin Open Back Dress

    Captivate the crowd at the party wearing this sequin mini dress! Featuring a sleeveless square neckline, adjustable spaghetti straps, a sexy open back with a single strap, a mini-length hem, and a bodycon silhouette. The lined mesh fabric features sequin embroidery in a chic scroll pattern. Complete your dressy look in this mini dress with glitter heels.

    Fit & Features

    • Sleeveless square neckline
    • Adjustable spaghetti straps
    • Open back with a single strap
    • Mini-length hem
    • Bodycon silhouette
    • Sequin embroidered scroll pattern, mesh fabric, knit lining, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05101-1746

    Category Name: Birthday Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Own The Night Satin Ruched Mini Dress

    Own the night in this satin mini dress perfect for a fab night out! It features a sultry cowl neckline, spaghetti straps, and an alluring open-back with lace-up detail, ruched seams, and a bodycon silhouette. Complete the look in chic heels.

    Fit & Features

    • Sleeveless, cowl neck, spaghetti straps
    • Open-back, lace-up detail
    • Bodycon silhouette
    • Mini-length hem
    • Ruched seams
    • Luxe satin fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05103-4910

    Category Name: Birthday Dresses

    Price: $19.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Talia Cutout Sequin Short Formal Dress

    Special Occasion

    Oh-so-gorgeous, the Talia sequin formal dress was made for glamorous nights out! She features a one-shoulder neckline with dual bungee spaghetti straps, a bold waist cutout that leads from the front to the back, a short, asymmetric-cut hem, and a curve-hugging bodycon silhouette. The fabric features all-over sequin embroidery for the prettiest shine. Complete the look with rhinestone hoop earrings.

    Fit & Features

    • One-shoulder neckline, dual bungee spaghetti straps
    • Strapless or adhesive bra recommended
    • Waist cutout that leads from the front to the back
    • High waist seam, short, asymemtric-cut hem
    • Fitted bodycon silhouette
    • Sequin embroidery
    • Runs true to size

    Style Number/Barcode: 05001-1159

    Category Name: Birthday Dresses

    Price: $14.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Arianna Rhinestone One-Shoulder Sheer Mini Dress

    Special Occasion

    Sparkle up the room in the stunning Arianna formal mini dress that brings the glitz and glamour! She features an asymmetrical one-shoulder neckline with a single sheer long-fitted sleeve, a sheer unlined mesh top with an asymmetrical cut design, iridescent rhinestone embellishments in a woven pattern, and a short crepe bodycon skirt. The mesh and crepe fabrics offer a moderate stretch. Complete your luxe look with strappy heels for a night out.

    Fit & Features

    • Asymmetrical one-shoulder neckline, single sheer long-fitted sleeve
    • Sheer unlined mesh top, asymmetrical cut design
    • Iridescent rhinestone embellishments, woven pattern
    • Crepe skirt, mini-length hem
    • Hidden side zipper, hook and eye closure
    • Form-hugging bodycon silhouette
    • Moderate stretch
    • Runs true to size

    Style Number/Barcode: 05001-1328

    Category Name: Birthday Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Ready To Celebrate Glitter Dress

    With this glitter mini dress, you'll be ready to celebrate birthdays and bachelorette parties in sparkling style! It features a sleeveless V-neckline, spaghetti straps, a padded bust with a center ruched seam, a corset-style bodice, and a bodycon silhouette. Complete your stunning look in strappy heels.

    Fit & Features

    • Sleeveless V-neckline, spaghetti straps
    • Padded bust with center ruched seam
    • Corset-style bodice, pipe trim
    • Bodycon silhouette
    • Mini-length hem
    • Glitter knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4613

    Category Name: Birthday Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Love For Glitter Mesh Cutout Dress

    Embrace your inner sparkle at the club! This glitter mesh mini dress features a sleeveless square neck with spaghetti straps, a cutout waist, and side ruched seams that accentuate your curves along the bodycon silhouette. Complete the look with a glam clutch!

    Fit & Features

    • Sleeveless square neck, spaghetti straps
    • Cutout waist
    • Side ruched seams
    • Bodycon silhouette
    • Mini-length hem
    • Glitter mesh fabric, lined, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05103-4551

    Category Name: Birthday Dresses

    Price: $5.97 $34.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Keep It Bold Satin Mini Dress

    Keep your night-out look bold and alluring with this gorg satin mini dress! It features a sleeveless square neckline, spaghetti straps, an eye-catching front cutout at the waist with an iridescent rhinestone embellished bar strap, and a short, curve-hugging silhouette. Style with sparkly heels.

    Fit & Features

    • Sleeveless square neckline
    • Spaghetti straps
    • Front waist cutout, rhinestone embellished bar strap
    • Back zipper, hook and eye closure
    • Mini-length hem, bodycon silhouette
    • Satin knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4607

    Category Name: Birthday Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Diana Rhinestone Mesh Party Dress

    Special Occasion

    Showcasing plenty of sparkles, Diana is ready to shine on your next dressy night out! She features a crew neckline, long sleeves, and a partial rhinestone fishnet overlay with a bralette lining. Her form-hugging silhouette hugs your curves to give you an hourglass appearance along the short-length hem. The formal dress is composed of a scuba knit fabric with minimal stretch. Complete your party look in stiletto pumps.

    Fit & Features

    • Crew neckline, long sleeves
    • Bralette lining, no bra required
    • Partial rhinestone fishnet
    • Form-hugging silhouette
    • Short-length hem
    • Scuba knit fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05001-1309

    Category Name: Birthday Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Nadene Sequin Rose Short Dress

    Special Occasion

    Striking and exquisite! Nadene showcases beautiful rose blooms that shimmer under the dance floor lights. She stuns in a sleeveless V-neckline with sleek bungee spaghetti straps, a bodycon silhouette, and a short-length hem. The formal party dress is composed of a sequin fabric with a knit lining and minimal stretch. Complete the look in heels and a clutch.

    Fit & Features

    • Sleeveless V-neckline, bungee spaghetti straps
    • Bra-friendly design
    • Back zipper closure
    • Bodycon, short-length hem
    • Rose pattern, sequin fabric, knit lining, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05001-1252

    Category Name: Birthday Dresses

    Price: $14.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Love Spark Glitter Off The Shoulder Dress

    If you love to sparkle this glitter off-the-shoulder dress will have you shimmering all night! It features a bodycon silhouette, a front slit accent, and a mini-length hem. Complete the look in a choker necklace and heels for a dressy occasion!

    Fit & Features

    • Off-the-shoulder neckline
    • Bodycon silhouette
    • Front slit accent
    • Mini-length hem
    • Glitter stretch-knit fabric
    • Runs true to size

    Style Number/Barcode: 05101-1735

    Category Name: Birthday Dresses

    Price: $9.97 $35.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Club Chic Heat Stone Mini Dress

    Is it chic in here or is it just you? It's looking like the perfect club night in this crepe mini dress featuring a sleeveless sweetheart neck, adjustable spaghetti straps, a built-in padded bust with underwire, heat stone embellishments, and a bodycon silhouette. Complete the look in a choker and heels.

    Fit & Features

    • Sleeveless sweetheart neckline
    • Adjustable spaghetti straps
    • Built-in padded bust, underwire
    • Heat stone embellishments
    • Bodycon, mini-length hem, zipper closure
    • Lined crepe fabric, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05103-4490

    Category Name: Birthday Dresses

    Price: $6.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • My Scene Heat Stone Plunge Neck Dress

    Cause a scene strutting into the party in this heat stone mini dress! It features a strapless plunge sweetheart neckline with a wired structured design, a curve-hugging bodycon silhouette with ruching, and all-over iridescent heat stone embellishments. The dress is composed of a sheer mesh fabric with a full knit lining. Complete your saucy look in chic block heels.

    Fit & Features

    • Strapless plunge sweetheart neckline, wired structured design
    • Back zipper, hook and eye closure
    • Fitted bodycon silhouette, ruching
    • Mini-length hem
    • Iridescent heat stone embellishments
    • Sheer mesh fabric, full knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4611

    Category Name: Birthday Dresses

    Price: $9.97 $54.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Disco Ball Glitter Knit Mini Dress

    Give off glimmering disco ball vibes in this stunning glitter knit mini dress! The short dress features a sleeveless square neckline, thin rhinestone embellished straps, a cross-back strap design, ruching down the side seams, and a short, curve-hugging silhouette. The glitter knit fabric showcases a gorgeous iridescent sheen. Style with clear heels.

    Fit & Features

    • Sleeveless square neckline
    • Rhinestone embellished straps
    • Cross-back strap design, adjustable
    • Ruching down the side seams
    • Mini-length hem, fitted bodycon silhouette
    • Glitter knit fabric, full knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4468

    Category Name: Birthday Dresses

    Price: $19.97 $38.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sultry Glitz And Glamour Bodycon Dress

    This sultry bodycon dress will bring the glitz and glamour to your date night 'fit! Featuring a ruched sweetheart neckline, sheer long fitted sleeves, and a short, curve-hugging silhouette, this dress will keep all eyes on you. Complete the look with embellished heels.

    Fit & Features

    • Sweetheart neckline, ruching
    • Sheer long fitted sleeves
    • Mini-length hem
    • Fitted bodycon silhouette
    • Sheer glitter mesh fabric, knit lining, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05101-1633

    Category Name: Birthday Dresses

    Price: $19.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • New Era Sequin Halter Mini Dress

    Enter into a new era of 70s-inspired style! This sequin club dress is designed to flaunt your curves and catch the dance floor lights. It features a sleeveless, halter neckline, sleek adjustable spaghetti straps, a ruched cutout bust, and a mini, bodycon silhouette. Complete the look in rhinestone earrings and heels.

    Fit & Features

    • Sleeveless, halter neckline, adjustable spaghetti straps
    • Ruched cutout bust
    • Back zipper closure
    • Bodycon silhouette
    • Mini-length hem
    • Sequin embellished, knit lining, minimal stretch
    • Fits true to size

    Style Number/Barcode: 05103-4447

    Category Name: Birthday Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Keep It Glitzy Glitter Knit Mini Dress

    Keep your night-out look glitzy and fab in this shimmery glitter knit mini dress! Featuring a sleeveless sweetheart neckline with a padded bust, spaghetti straps that lead to a lace-up strappy design, ruching, and a fitted bodycon silhouette, this dress will hug your curves. The glitter knit fabric offers a moderate stretch. Style with rhinestone fringe earrings.

    Fit & Features

    • Sleeveless sweetheart neckline, spaghetti straps
    • Padded bust, ruched detailing
    • Open back, lace-up strappy design, tie closure
    • Ruching down the side seams
    • Mini-length hem, fitted bodycon silhouette
    • Glitter knit fabric, moderate stretch
    • Runs true to size

    Style Number/Barcode: 05103-4895

    Category Name: Birthday Dresses

    Price: $5.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sparkle Bliss Glitter Wrap Mini Dress

    Reach a state of sparkly bliss in this glitter wrap mini dress for your next vegas weekend! It features a sleeveless, square neck, spaghetti straps, an asymmetrical wrap skirt, and bodycon silhouette. Complete the look in glam earrings.

    Fit & Features

    • Sleeveless, square neck, spaghetti straps
    • Asymmetrical wrap skirt
    • Bodycon silhouette
    • Mini-length hem
    • Glitter metallic fabric
    • Fits true to size

    Style Number/Barcode: 05103-4151

    Category Name: Birthday Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale