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Birthday Dresses

Mark the moment with refined appeal after browsing our celebration-ready curation of birthday dresses. This party-appropriate edit merges fashion-first influences with an essence of elevated design, ready for your 18th, 21st, 30th, and beyond. The timeless black birthday dress is contrasted by a bold curation of colour that will keep you in the spotlight, with bold brights, aquatic blues, delicate pastels, zesty hues, and plenty of patterns and prints — with florals, geometrics, tropicals, stripes, and watercolour gradients. The birthday dresses in this edit also feature an artful series of technical craftsmanship, with glittering paillettes, floral-inspired rosettes, beaded tassels, geometric crystal embellishments, diamante and faux pearl fringing, inlaid sequin stitching, feather trims, ornate floral jacquard, intricate embroidery, and metallic stitching that flows on the form. The birthday dress is crafted from a number of premium textiles, such as our revered Compact Stretch (structured with four-way support that sculpts the silhouette for a bespoke fit), alongside ponte, crêpe, and Italian scuba material. You’ll also find languid textiles such as satin, silk, chiffon, mesh, and polished twill. Pick your birthday dress from mini, midi, and maxi silhouettes, with long puffed sleeves, draped angel sleeves, dramatic trumpet sleeves, and semi-sheer mesh sleeves are featured, appearing on bandeau column styles, cascading asymmetric waterfall skirts, vintage-inspired A-line versions, sculpting pencil silhouettes, and tiered fits. Shop birthday dresses for women below.
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favourite
Stretch Velvet Crystal Embellished Long Sleeve Maxi Dress
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KarenMillen

Stretch Velvet Crystal Embellished Long Sleeve Maxi Dress

  • Length: Maxi
  • Neckline: High Neck
  • Occasion: Occasion
$328.00
black color burgundy color
favourite
Ruffle Detail Viscose Knitted Mini Dress
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KarenMillen

Ruffle Detail Viscose Knitted Mini Dress

  • Neckline: Crew
  • Sleeve length: Short Sleeve
  • Style: Mini Dress
$284.00
favourite
Sequin With Lace Detail One Shoulder Midi Dress
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KarenMillen

Sequin With Lace Detail One Shoulder Midi Dress

  • Neckline: One Shoulder
  • Sleeve length: Sleeveless
  • Style: Dress
$328.00
black color wine color
favourite
Sparkle Hotfix Shell Top
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KarenMillen

Sparkle Hotfix Shell Top

  • Detail: Embellished
  • Fabric: Jersey
  • Length: Regular
$218.00
purple color bronze color
favourite
Textured Sequin Long Sleeve Mini Dress
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KarenMillen

Textured Sequin Long Sleeve Mini Dress

  • Length: Mini
  • Neckline: V Neck
  • Sleeve length: Sleeveless
$262.00
favourite
Sequin Bandeau Train Detail Mini Dress
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KarenMillen

Sequin Bandeau Train Detail Mini Dress

  • Design: Plain
  • Detail: Sequin
  • Neckline: Bandeau
$306.00
silver color chocolate color black color
favourite
Scuba Crepe Crystal Bow Detail Midi Dress
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KarenMillen

Scuba Crepe Crystal Bow Detail Midi Dress

  • Design: Bow
  • Neckline: Crew
  • Sleeve length: Long Sleeve
$526.00
favourite
Crystal Embellished Ruched Detail Sleeveless Midi Dress
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KarenMillen

Crystal Embellished Ruched Detail Sleeveless Midi Dress

  • Length: Midi
  • Neckline: Crew
  • Style: Midi Dress
$139.00 $394.00
favourite
Strong Shoulder Sequin Midi Dress
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KarenMillen

Strong Shoulder Sequin Midi Dress

  • Design: Plain
  • Detail: Sequin
  • Length: Midi
$328.00
favourite
Premium Crystal Embellished Long Sleeve Plunge Neck Midi Dress
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KarenMillen

Premium Crystal Embellished Long Sleeve Plunge Neck Midi Dress

  • Length: Midi
  • Neckline: Plunge
  • Sleeve length: Long Sleeve
$526.00
favourite
Premium Crystal Embellished Bodysuit with shoulder pads
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KarenMillen

Premium Crystal Embellished Bodysuit with shoulder pads

  • Design: Embellished
  • Detail: Padded Shoulder
  • Sleeve length: Cap Sleeve
$218.00
favourite
Crystal Trim Velvet Mini Dress With High Neck
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KarenMillen

Crystal Trim Velvet Mini Dress With High Neck

  • Detail: Embellished
  • Length: Mini
  • Style: Mini Dress
$306.00
favourite
Twist Detail Studded Jersey Maxi Dress
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KarenMillen

Twist Detail Studded Jersey Maxi Dress

  • Design: Plain
  • Detail: Studded
  • Length: Maxi
$119.00 $394.00
light-blue color olive color
favourite
Crystal Embellished Ruched Detail Sleeveless Midi Dress
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KarenMillen

Crystal Embellished Ruched Detail Sleeveless Midi Dress

  • Detail: Embellished
  • Length: Midi
  • Sleeve length: Long Sleeve
$139.00 $394.00
favourite
Crystal Trim Velvet Top
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KarenMillen

Crystal Trim Velvet Top

  • Design: Embellished
  • Detail: Embellished
  • Length: Regular
$240.00
favourite
Premium Crystal Embellished Midi Dress
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KarenMillen

Premium Crystal Embellished Midi Dress

  • Detail: Embellished
  • Neckline: Scoop
  • Sleeve length: Sleeveless
$504.00
favourite
Crystal Embellished Tie Detail Halter Neck Maxi Dress
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KarenMillen

Crystal Embellished Tie Detail Halter Neck Maxi Dress

  • Fabric: Polyester
  • Length: Maxi
  • Neckline: High Neck
$218.00 $438.00
favourite
Premium Crystal Embellished Jersey Sleeveless Plunge Neck Midi Dress
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KarenMillen

Premium Crystal Embellished Jersey Sleeveless Plunge Neck Midi Dress

  • Design: Plain
  • Fabric: Polyester
  • Sleeve length: Sleeveless
$504.00
chocolate color black color
favourite
Studded Ponte Jersey Midi Dress
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KarenMillen

Studded Ponte Jersey Midi Dress

  • Design: Plain
  • Neckline: Crew
  • Sleeve length: Sleeveless
$141.00 $284.00
navy color chocolate color
favourite
Crystal Embellished Power Mesh Jersey Midi Dress
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KarenMillen

Crystal Embellished Power Mesh Jersey Midi Dress

  • Design: Fabric Interest
  • Fabric: Jersey
  • Style: Midi Dress
$328.00
favourite
Embellished Figure Form Bandage And Chiffon Sleeve Midi Dress
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KarenMillen

Embellished Figure Form Bandage And Chiffon Sleeve Midi Dress

  • Length: Midi
  • Neckline: Crew
  • Sleeve length: Long Sleeve
$145.00 $416.00
favourite
Drapey Crepe Ruched Detail Maxi Dress
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KarenMillen

Drapey Crepe Ruched Detail Maxi Dress

  • Design: Plain
  • Fabric: Acetate slinky
  • Sleeve length: Long Sleeve
$328.00
favourite
Plus Size Pleated Bead Detail Halterneck Maxi Dress
Plus
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KarenMillen

Plus Size Pleated Bead Detail Halterneck Maxi Dress

  • Detail: Plain
  • Length: Maxi
  • Neckline: Halterneck
$328.00
black color navy color
favourite
Premium Crystal Embellished Midi Dress
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KarenMillen

Premium Crystal Embellished Midi Dress

  • Length: Midi
  • Neckline: Scoop
  • Occasion: Occasion
$504.00
favourite
Premium Crystal Embellished Jersey Midi Skirt
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KarenMillen

Premium Crystal Embellished Jersey Midi Skirt

  • Design: Plain
  • Detail: Embellished
  • Length: Midi
$394.00
favourite
Embellished Bow Mini Dress With Embellished Detailing
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KarenMillen

Embellished Bow Mini Dress With Embellished Detailing

  • Design: Bow
  • Fabric: Viscose
  • Length: Midi
$284.00
favourite
Velvet Plunge Neck Taffeta Peplum Long Sleeve Mini Dress
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KarenMillen

Velvet Plunge Neck Taffeta Peplum Long Sleeve Mini Dress

  • Fabric: Jersey
  • Neckline: Plunge
  • Style: Mini Dress
$108.00 $306.00
favourite
Premium Embellished Caped Maxi Dress
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KarenMillen

Premium Embellished Caped Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
$878.00
black color purple color
favourite
Premium Slinky Crepe Embellished Cut Out Maxi Dress
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KarenMillen

Premium Slinky Crepe Embellished Cut Out Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$108.00 $306.00
black color nude color
favourite
Petite Strong Shoulder Sequin Midi Dress
Petite
View
KarenMillen

Petite Strong Shoulder Sequin Midi Dress

  • Design: Plain
  • Detail: Sequin
  • Style: Midi Dress
$328.00
favourite
Ponte Embellished Bodice Detail Midi Dress
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KarenMillen

Ponte Embellished Bodice Detail Midi Dress

  • Fabric: Jersey
  • Neckline: Scoop
  • Style: Midi Dress
$328.00
favourite
Petite Crystal Embellished Tie Detail Halter Neck Maxi Dress
Petite
View
KarenMillen

Petite Crystal Embellished Tie Detail Halter Neck Maxi Dress

  • Design: Plain
  • Fabric: Polyester
  • Sleeve length: Sleeveless
$218.00 $438.00
favourite
Plus Size Embroidered Halterneck Pleated Midi Dress
Plus
View
KarenMillen

Plus Size Embroidered Halterneck Pleated Midi Dress

  • Design: Embroidered
  • Detail: Embroidered
  • Length: Midi
$658.00
favourite
Figure Form Bandage Knit Rosette Detail Midi Dress
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KarenMillen

Figure Form Bandage Knit Rosette Detail Midi Dress

  • Design: Front & Back Placement
  • Neckline: High Neck
  • Sleeve length: Short Sleeve
$114.00 $328.00
black color blush color
favourite
Draped One Shoulder Jersey Stretch Sequin Mini Dress
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KarenMillen

Draped One Shoulder Jersey Stretch Sequin Mini Dress

  • Fabric: Jersey
  • Length: Mini
  • Sleeve length: Sleeveless
$262.00
plum color chocolate color
favourite
All Over Studded Detail Knitted Midi Dress
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KarenMillen

All Over Studded Detail Knitted Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$350.00
berry color black color
favourite
Premium Slinky Crepe Scarf Detail Mini Dress
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KarenMillen

Premium Slinky Crepe Scarf Detail Mini Dress

  • Length: Midi
  • Neckline: Round Neck
  • Style: Mini Dress
$145.00 $416.00
favourite
Petite Twist Detail Studded Jersey Maxi Dress
Petite
View
KarenMillen

Petite Twist Detail Studded Jersey Maxi Dress

  • Fabric: Jersey
  • Length: Maxi
  • Style: Maxi Dress
$196.00 $394.00
black color olive color
favourite
Guipure Lace High Neck Woven Midi Dress
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KarenMillen

Guipure Lace High Neck Woven Midi Dress

  • Detail: Lace
  • Length: Midi
  • Neckline: V Neck
$570.00
red color black color purple color pale-blue color
favourite
Sheer Viscose Georgette Sketchy Floral Woven Cowl Back Maxi
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KarenMillen

Sheer Viscose Georgette Sketchy Floral Woven Cowl Back Maxi

  • Design: Floral
  • Detail: Plain
  • Style: Maxi Dress
$97.00 $394.00
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