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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 Velvet Embellished Long Sleeve Maxi Dress
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KarenMillen

Plus Size Velvet Embellished Long Sleeve Maxi Dress

  • Neckline: High Neck
  • Shop by Fit: Plus
  • Style: Maxi Dress
€311.20 €389.00
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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
  • Shop by Fit: Plus
€119.00 €195.00
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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

  • Length: Maxi
  • Neckline: Plunge
  • Sleeve length: Long Sleeve
€373.60 €467.00
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Plus Size Crystal Embellished Cutwork Cape Detail Woven Maxi Dress
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KarenMillen

Plus Size Crystal Embellished Cutwork Cape Detail Woven Maxi Dress

  • Length: Maxi
  • Shop by Fit: Plus
  • Style: Maxi Dress
€384.00 €480.00
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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
€185.00 €519.00
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Plus Size Animal Print Mesh Ruched Maxi Dress
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KarenMillen

Plus Size Animal Print Mesh Ruched Maxi Dress

  • Length: Maxi
  • Neckline: Crew
  • Style: Maxi Dress
€52.00 €129.00
favourite
Plus Size Crystal Embellished Woven Plunge Detail Maxi Dress
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KarenMillen

Plus Size Crystal Embellished Woven Plunge Detail Maxi Dress

  • Length: Maxi
  • Neckline: Plunge
  • Sleeve length: Long Sleeve
€373.60 €467.00
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Plus Size Ombre Applique Printed Cold Shoulder Woven Maxi Dress
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KarenMillen

Plus Size Ombre Applique Printed Cold Shoulder Woven Maxi Dress

  • Length: Maxi
  • Shop by Fit: Plus
  • Style: Maxi Dress
€119.00 €389.00
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Plus Size Figure Form Bandage Knit Asymmetric Strap Midi Dress
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KarenMillen

Plus Size Figure Form Bandage Knit Asymmetric Strap Midi Dress

  • Neckline: Asymmetric
  • Sleeve length: Strappy
  • Style: Knitted Dress
€49.00 €169.00
neutral color black color
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Plus Size Soft Tailored Colour Block Side Pleated Midi Dress
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KarenMillen

Plus Size Soft Tailored Colour Block Side Pleated Midi Dress

  • Length: Midi
  • Neckline: V Neck
  • Sleeve length: Sleeveless
€105.00 €298.00
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Plus Size Placed Floral Embroidered Mesh Woven Belted Maxi Dress
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KarenMillen

Plus Size Placed Floral Embroidered Mesh Woven Belted Maxi Dress

  • Length: Maxi
  • Neckline: Collarless
  • Style: Maxi Dress
€300.80 €376.00
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Plus Size Figure Form Bandage Knit Split Feather Hem Maxi Dress
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KarenMillen

Plus Size Figure Form Bandage Knit Split Feather Hem Maxi Dress

  • Length: Midi
  • Shop by Fit: Plus
  • Style: Knitted Dress
€86.00 €245.00
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Plus Size Baroque Organdie Applique And Beaded Bell Sleeve Woven Midi Dress
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KarenMillen

Plus Size Baroque Organdie Applique And Beaded Bell Sleeve Woven Midi Dress

  • Length: Midi
  • Neckline: High Neck
  • Sleeve length: Long Sleeve
€209.00 €519.00
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Plus Size Leopard Print Mesh Maxi Dress
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KarenMillen

Plus Size Leopard Print Mesh Maxi Dress

  • Length: Maxi
  • Shop by Fit: Plus
  • Style: Maxi Dress
€62.00 €155.00
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Plus Size Guipure Lace Pleated Maxi Dress
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KarenMillen

Plus Size Guipure Lace Pleated Maxi Dress

  • Neckline: High Neck
  • Shop by Fit: Plus
  • Style: Maxi Dress
€207.20 €259.00
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Plus Size Tailored Cape Detail Maxi Dress
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KarenMillen

Plus Size Tailored Cape Detail Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€311.20 €389.00
favourite
Plus Size Trailing Floral Woven Plunge Maxi Dress
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KarenMillen

Plus Size Trailing Floral Woven Plunge Maxi Dress

  • Length: Maxi
  • Shop by Fit: Plus
  • Style: Maxi Dress
€260.00 €325.00
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Plus Size Applique Organdie Floral Graphic Maxi Dress
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KarenMillen

Plus Size Applique Organdie Floral Graphic Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€254.00 €506.00
favourite
Plus Size Premium Viscose Jersey Split Maxi Dress
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KarenMillen

Plus Size Premium Viscose Jersey Split Maxi Dress

  • Length: Maxi
  • Shop by Fit: Plus
  • Style: Maxi Dress
€79.00 €259.00
favourite
Plus Size Bandage Knit Contrast Cross Front Dress
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KarenMillen

Plus Size Bandage Knit Contrast Cross Front Dress

  • Neckline: Crew
  • Shop by Fit: Plus
  • Style: Midi Dress
€143.20 €179.00
favourite
Plus Size Crystal Embellished Applique Woven Maxi Dress
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KarenMillen

Plus Size Crystal Embellished Applique Woven Maxi Dress

  • Length: Maxi
  • Neckline: Button Down
  • Style: Maxi Dress
€550.40 €688.00
favourite
Plus Size Premium Crystal Embellished Woven Maxi Dress
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KarenMillen

Plus Size Premium Crystal Embellished Woven Maxi Dress

  • Neckline: High Neck
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€623.20 €779.00
favourite
Plus Size Premium Crystal Embellished Jersey Midi Dress
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KarenMillen

Plus Size Premium Crystal Embellished Jersey Midi Dress

  • Neckline: Scoop
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€207.20 €259.00
favourite
Plus Size Velvet Groisgrain Bandeau Midi Tailored Dress
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KarenMillen

Plus Size Velvet Groisgrain Bandeau Midi Tailored Dress

  • Neckline: Bandeau
  • Shop by Fit: Plus
  • Style: Midi Dress
€109.00 €311.00
favourite
Plus Size Bandage Figure Form Tulle Frill Maxi Dress
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KarenMillen

Plus Size Bandage Figure Form Tulle Frill Maxi Dress

  • Length: Maxi
  • Neckline: Crew
  • Shop by Fit: Plus
€68.00 €169.00
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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
€94.00 €311.00
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Plus Size Premium Slinky Crepe Scarf Detail Maxi Dress
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KarenMillen

Plus Size Premium Slinky Crepe Scarf Detail Maxi Dress

  • Neckline: Round Neck
  • Shop by Fit: Plus
  • Style: Maxi Dress
€196.00 €245.00
favourite
Archive Plus Size Mesh Embellished Embroidered Sheer Shirt Dress
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KarenMillen

Archive Plus Size Mesh Embellished Embroidered Sheer Shirt Dress

  • Length: Maxi
  • Neckline: Collared
  • Style: Maxi Dress
€196.00 €245.00
favourite
Plus Size Crystal Embellished Scuba Crepe Bandeau Midi Dress
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KarenMillen

Plus Size Crystal Embellished Scuba Crepe Bandeau Midi Dress

  • Length: Maxi
  • Neckline: Scoop
  • Sleeve length: Long Sleeve
€404.80 €506.00
favourite
Plus Size Marble Soft Pleated V Neck Woven Maxi Dress
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KarenMillen

Plus Size Marble Soft Pleated V Neck Woven Maxi Dress

  • Neckline: V Neck
  • Shop by Fit: Plus
  • Style: Maxi Dress
€188.00 €235.00
favourite
Plus Size Marble Print Mesh Plunge Strappy Detail Maxi Dress
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KarenMillen

Plus Size Marble Print Mesh Plunge Strappy Detail Maxi Dress

  • Length: Maxi
  • Neckline: Plunge
  • Shop by Fit: Plus
€52.00 €129.00
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

  • Length: Maxi
  • Shop by Fit: Plus
  • Style: Knitted Dress
€73.00 €179.00
favourite
Plus Size Lace with black taping long sleeve woven maxi dress
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KarenMillen

Plus Size Lace with black taping long sleeve woven maxi dress

  • Length: Maxi
  • Neckline: V Neck
  • Style: Maxi Dress
€143.20 €179.00
favourite
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
favourite
Plus Size Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
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KarenMillen

Plus Size Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress

  • Length: Maxi
  • Shop by Fit: Plus
  • Style: Maxi Dress
€156.00 €195.00
favourite
Plus Size Soft Tailored Colour Block High Neck Pleated Midi Dress
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KarenMillen

Plus Size Soft Tailored Colour Block High Neck Pleated Midi Dress

  • Neckline: High Neck
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€207.20 €259.00
favourite
Plus Size Premium Viscose Linen Asymmetric Neck Tailored Pencil Maxi Dress
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KarenMillen

Plus Size Premium Viscose Linen Asymmetric Neck Tailored Pencil Maxi Dress

  • Length: Maxi
  • Neckline: Asymmetric
  • Style: Maxi Dress
€90.00 €298.00
favourite
Plus Size Soft Tailored Colour Block High Neck Pleated Midi Dress
Plus
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KarenMillen

Plus Size Soft Tailored Colour Block High Neck Pleated Midi Dress

  • Neckline: High Neck
  • Shop by Fit: Plus
  • Style: Midi Dress
€207.20 €259.00
favourite
Plus Size Compact Stretch Tailored Colour Block Full Skirted Midi Dress
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KarenMillen

Plus Size Compact Stretch Tailored Colour Block Full Skirted Midi Dress

  • Neckline: Crew
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€248.80 €311.00
favourite
Plus Size Floral Border Print Viscose Woven Cape Sleeve Maxi Dress
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KarenMillen

Plus Size Floral Border Print Viscose Woven Cape Sleeve Maxi Dress

  • Length: Maxi
  • Neckline: V Neck
  • Style: Maxi Dress
€105.00 €209.00
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