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Plus Size Black Tie Dresses

Exude elegance and celebrate curves with this curation of plus size black tie dresses. This collection ensures an unforgettable entrance at any black tie event. Embody the epitome of glamour with these plus size black tie event dresses. From classic black tie formal dresses in maxi lengths that exude timeless allure to contemporary designs with standout finishes that embrace your individuality, this collection offers a variety of styles. Crafted from a series of luxury materials, our plus size black tie dresses feature premium fabrications, exquisite embellishments, and flattering silhouettes that enhance your shape. Complete your plus size black tie outfit with delicate jewellery and the perfect pair of heels, and step into the spotlight with Karen Millen's plus size black tie gowns. Explore the range below.
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Plus Size Sequin Halter Neck Hanky Hem Maxi Dress
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KarenMillen

Plus Size Sequin Halter Neck Hanky Hem Maxi Dress

  • Detail: Sequin
  • Neckline: Halterneck
  • Style: Maxi Dress
€219.00
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Plus Size Floral Print Twill Midi Dress
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KarenMillen

Plus Size Floral Print Twill Midi Dress

  • Detail: Floral
  • Fabric: Woven
  • Sleeve length: Short Sleeve
€169.00
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Plus Size Double Breasted Belted Tipped Tailored Midi Dress
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KarenMillen

Plus Size Double Breasted Belted Tipped Tailored Midi Dress

  • Neckline: Collared
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€298.00
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Plus Size Textured Satin Ruffle Detail Midi Dress
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KarenMillen

Plus Size Textured Satin Ruffle Detail Midi Dress

  • Design: Plain
  • Fabric: Woven
  • Style: Midi Dress
€195.00
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Plus Size Tailored Belted Midi Shirt Dress
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KarenMillen

Plus Size Tailored Belted Midi Shirt Dress

  • Design: Plain
  • Detail: Buttons
  • Length: Midi
€155.00 €259.00
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Plus Size Tailored Roll Neck Pencil Midi Dress
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KarenMillen

Plus Size Tailored Roll Neck Pencil Midi Dress

  • Length: Midi
  • Neckline: Crew
  • Style: Midi Dress
€129.00 €259.00
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Whitley Neill Plus Size Premium Crystal Embellished Midi Dress
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KarenMillen

Whitley Neill Plus Size Premium Crystal Embellished Midi Dress

  • Design: Plain
  • Detail: Embellished
  • Neckline: Scoop
€298.00
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Plus Size Crinkle Cold Shoulder Georgette Woven Maxi Dress
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KarenMillen

Plus Size Crinkle Cold Shoulder Georgette Woven Maxi Dress

  • Design: Plain
  • Fabric: Woven
  • Sleeve length: Long Sleeve
€83.00 €209.00
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Plus Size Foil Metallic Figure Form Bandage Strappy Knit Maxi Dress
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KarenMillen

Plus Size Foil Metallic Figure Form Bandage Strappy Knit Maxi Dress

  • Detail: Plain
  • Length: Maxi
  • Style: Maxi Dress
€125.00 €209.00
pale-blue color blush color
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Plus Size Foil Metallic Figure Form Angel Sleeve Knit Maxi Dress
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KarenMillen

Plus Size Foil Metallic Figure Form Angel Sleeve Knit Maxi Dress

  • Design: Plain
  • Detail: Plain
  • Sleeve length: Sleeveless
€195.00
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Plus Size Square Neck Tailored Full Skirted Maxi Dress
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KarenMillen

Plus Size Square Neck Tailored Full Skirted Maxi Dress

  • Fabric: Polyester
  • Length: Maxi
  • Sleeve length: Short Sleeve
€259.00
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Plus Size Foil Metallic Figure Form Bandage Strappy Knit Maxi Dress
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KarenMillen

Plus Size Foil Metallic Figure Form Bandage Strappy Knit Maxi Dress

  • Detail: Plain
  • Length: Maxi
  • Neckline: Square
€83.00 €209.00
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Amelia Graham Plus Size Burnout Lace Up Detail Woven Column Dress
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KarenMillen

Amelia Graham Plus Size Burnout Lace Up Detail Woven Column Dress

  • Length: Midi
  • Neckline: Plunge
  • Shop by Fit: Plus
€74.00 €245.00
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Plus Size Cotton Poplin Pleated Maxi Dress
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KarenMillen

Plus Size Cotton Poplin Pleated Maxi Dress

  • Detail: Plain
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€165.00 €235.00
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Plus Size Structured Tailored Belted Midi Dress
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KarenMillen

Plus Size Structured Tailored Belted Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
€145.00 €285.00
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Plus Size Textured Tailored Twill Full Skirt Midi Dress
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KarenMillen

Plus Size Textured Tailored Twill Full Skirt Midi Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
€153.00 €219.00
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Plus Size Crystal Embellished Woven Plunge Detail Maxi Dress
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KarenMillen

Plus Size Crystal Embellished Woven Plunge Detail Maxi Dress

  • Design: Embellished
  • Detail: Embellished
  • Style: Maxi Dress
€280.00 €467.00
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Plus Size Compact Stretch Seam Detail Tailored Full Skirted Midi Dress
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KarenMillen

Plus Size Compact Stretch Seam Detail Tailored Full Skirted Midi Dress

  • Fabric: Polyester
  • Length: Midi
  • Style: Midi Dress
€202.00 €337.00
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Plus Size Textured Tailored Contrast Taffeta Ruffle Maxi Dress
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KarenMillen

Plus Size Textured Tailored Contrast Taffeta Ruffle Maxi Dress

  • Neckline: Round Neck
  • Shop by Fit: Plus
  • Style: Maxi Dress
€79.00 €311.00
favourite
Plus Size Foil Metallic Figure Form Bandage Angel Sleeve Knit Maxi Dress
Tall
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KarenMillen

Plus Size Foil Metallic Figure Form Bandage Angel Sleeve Knit Maxi Dress

  • Neckline: V Neck
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€125.00 €209.00
favourite
Plus Size Bandage Figure Form Knit Embellished Maxi Dress
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KarenMillen

Plus Size Bandage Figure Form Knit Embellished Maxi Dress

  • Length: Maxi
  • Neckline: Square
  • Sleeve length: Strappy
€219.00
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Plus Size Crinkle Georgette Cape Blur Print Woven Maxi Dress
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KarenMillen

Plus Size Crinkle Georgette Cape Blur Print Woven Maxi Dress

  • Design: Floral
  • Detail: Crinkle
  • Length: Maxi
€125.00 €209.00
favourite
Plus Size Figure Form Bandage Sleeveless Pencil Knit Maxi Dress
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KarenMillen

Plus Size Figure Form Bandage Sleeveless Pencil Knit Maxi Dress

  • Detail: Plain
  • Neckline: High Neck
  • Sleeve length: Sleeveless
€55.00 €179.00
favourite
Plus Size Floral Woven Shirt Dress
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KarenMillen

Plus Size Floral Woven Shirt Dress

  • Length: Maxi
  • Neckline: Sweetheart
  • Sleeve length: Long Sleeve
€186.00 €311.00
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Plus Size Twill Contrast Tux Tailored Full Skirted Shirt Dress
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KarenMillen

Plus Size Twill Contrast Tux Tailored Full Skirted Shirt Dress

  • Length: Midi
  • Neckline: Collared
  • Sleeve length: Sleeveless
€178.00 €298.00
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Plus Size Floral Print Silk Cotton Strappy Woven Maxi Dress
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KarenMillen

Plus Size Floral Print Silk Cotton Strappy Woven Maxi Dress

  • Fabric: Woven
  • Length: Maxi
  • Sleeve length: Strappy
€199.00 €285.00
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Plus Size Premium Viscose Linen Tailored Belted Full Skirted Midi Dress
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KarenMillen

Plus Size Premium Viscose Linen Tailored Belted Full Skirted Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€244.00 €350.00
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Plus Size Crystal Embellished Organdie Balloon Sleeve Midi Dress
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KarenMillen

Plus Size Crystal Embellished Organdie Balloon Sleeve Midi Dress

  • Length: Midi
  • Neckline: Round Neck
  • Sleeve length: Long Sleeve
€272.00 €454.00
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Plus Size Tailored Crepe Cape Asymmetric Cape Neck Detail Midi Dress
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KarenMillen

Plus Size Tailored Crepe Cape Asymmetric Cape Neck Detail Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€131.00 €219.00
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Plus Size Soft Tailored One Shoulder Cape Sleeve Maxi Dress
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KarenMillen

Plus Size Soft Tailored One Shoulder Cape Sleeve Maxi Dress

  • Length: Maxi
  • Neckline: High Neck
  • Sleeve length: Sleeveless
€337.00
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Plus Size Crinkle Floral Print Beaded High Neck Maxi Dress
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KarenMillen

Plus Size Crinkle Floral Print Beaded High Neck Maxi Dress

  • Fabric: Woven
  • Neckline: Round Neck
  • Sleeve length: Sleeveless
€170.00 €285.00
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Plus Size Crystal Embellished Woven Plunge Detail Maxi Dress
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KarenMillen

Plus Size Crystal Embellished Woven Plunge Detail Maxi Dress

  • Design: Embellished
  • Length: Maxi
  • Sleeve length: Long Sleeve
€280.00 €467.00
favourite
Plus Size Bandage Figure Form Knit Woven Cape Detail Maxi Dress
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KarenMillen

Plus Size Bandage Figure Form Knit Woven Cape Detail Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€100.00 €169.00
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Plus Size Hand Embroidered And Sequin Organdie Deep V Woven Maxi Dress
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KarenMillen

Plus Size Hand Embroidered And Sequin Organdie Deep V Woven Maxi Dress

  • Neckline: V Neck
  • Shop by Fit: Plus
  • Style: Maxi Dress
€155.00 €519.00
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