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Plus Size Race Day Dresses

Spotlighting our esteemed focus on bespoke size and fit, discover an elevated edit of plus size race day dresses in the curation below. Presenting a contemporary adaptation of the dress code, this luxury collection is informed by modern design principles and an astute understanding of timeless aesthetics. Below, you’ll find a series of mini, midi, and maxi silhouettes that are crafted from premium textiles that will last long after your big day out. Think tactile silhouettes that flow with plenty of silk, chiffon, mesh, leather, satin, and polished twill iterations, alongside sculpting iterations that are crafted from close-fitting knits. You’ll find plenty of ponte, structured crêpe, knitted jersey, and our industry-revered Compact Stretch — creating a bespoke fit with four-way support. This luxurious plus size race day dresses collection features a bright and eye-catching canvas of colour, including bold brights, refined neutral, zesty citrus hues, rich jewel tones, and plenty of monochromatics. With plenty of silhouettes to discover, find your bespoke fit from a considered collection of plus size dresses for race day — think dramatic A-line skirts, exaggerated puffed sleeves, asymmetric necklines, open backs, bandeau bodices, tiered floor-length skirts, and pencil cuts. Shop race day plus size dresses below.
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Drapey Crepe Ruched Detail Maxi Dress
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KarenMillen

Drapey Crepe Ruched Detail Maxi Dress

  • Design: Plain
  • Fabric: Acetate slinky
  • Neckline: Cowl
€195.00
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Stretch Drapey Crepe Ruched Plunge Neck Batwing Sleeve Maxi Dress
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KarenMillen

Stretch Drapey Crepe Ruched Plunge Neck Batwing Sleeve Maxi Dress

  • Fabric: Polyester
  • Length: Maxi
  • Style: Maxi Dress
€155.00
black color cobalt color
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Cotton Ponte Jersey Ruffle Hem Maxi Dress
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KarenMillen

Cotton Ponte Jersey Ruffle Hem Maxi Dress

  • Design: Plain
  • Fabric: Jersey
  • Sleeve length: Strappy
€155.00
black color red color
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Plus Size Blurred Floral Cross Detail Tulle Maxi Dress
Plus
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KarenMillen

Plus Size Blurred Floral Cross Detail Tulle Maxi Dress

  • Detail: Ruffle
  • Fabric: Woven
  • Sleeve length: Short Sleeve
€219.00
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Petite Twist Detail Studded Jersey Maxi Dress
Petite
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KarenMillen

Petite Twist Detail Studded Jersey Maxi Dress

  • Design: Plain
  • Length: Maxi
  • Style: Maxi Dress
€235.00
olive color black color
favourite
Petite Drapey Crepe Ruched Detail Maxi Dress
Petite
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KarenMillen

Petite Drapey Crepe Ruched Detail Maxi Dress

  • Design: Plain
  • Neckline: Cowl
  • Style: Maxi Dress
€195.00
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Plus Size Multi Fluid Stripe Cotton Mix Woven Halter Dress
Plus
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KarenMillen

Plus Size Multi Fluid Stripe Cotton Mix Woven Halter Dress

  • Detail: All Over Print
  • Neckline: Halterneck
  • Style: Midaxi Dress
€219.00
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Plus Size Double Breasted Belted Tipped Tailored Midi Dress
Plus
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KarenMillen

Plus Size Double Breasted Belted Tipped Tailored Midi Dress

  • Fabric: Polyester
  • Length: Midi
  • Neckline: Collared
€298.00
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Plus Size Puff Sleeve Metallic Textured Midi Dress
Tall
Plus
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KarenMillen

Plus Size Puff Sleeve Metallic Textured Midi Dress

  • Fabric: Woven
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
€169.00
favourite
Petite Viscose Blend Sheer Skirt Maxi Knit Dress
Petite
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KarenMillen

Petite Viscose Blend Sheer Skirt Maxi Knit Dress

  • Detail: Knitted
  • Length: Maxi
  • Sleeve length: Sleeveless
€62.00 €179.00
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Plus Size Viscose Georgette Rosette Ruffle Halterneck Maxi Dress
Plus
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KarenMillen

Plus Size Viscose Georgette Rosette Ruffle Halterneck Maxi Dress

  • Detail: Ruffle
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€245.00
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Plus Size Sequin Halter Neck Hanky Hem Maxi Dress
Plus
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KarenMillen

Plus Size Sequin Halter Neck Hanky Hem Maxi Dress

  • Design: Plain
  • Fabric: Woven
  • Neckline: Halterneck
€219.00
favourite
Tulle Layered Marble Print Long Sleeve Maxi Dress
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KarenMillen

Tulle Layered Marble Print Long Sleeve Maxi Dress

  • Design: All Over Print
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€73.00 €245.00
favourite
Figure Form Bandage Strappy Knit Maxi Dress
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KarenMillen

Figure Form Bandage Strappy Knit Maxi Dress

  • Length: Maxi
  • Neckline: Square
  • Sleeve length: Strappy
€195.00
plum color emerald color
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Plus Size Jacquard Asymmetric Sleeve Midi Dresss
Plus
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KarenMillen

Plus Size Jacquard Asymmetric Sleeve Midi Dresss

  • Detail: Jacquard
  • Neckline: Round Neck
  • Style: Midi Dress
€219.00
favourite
Plus Size Textured Satin Ruffle Detail Midi Dress
Plus
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KarenMillen

Plus Size Textured Satin Ruffle Detail Midi Dress

  • Detail: Ruffle
  • Fabric: Woven
  • Sleeve length: Short Sleeve
€195.00
favourite
Premium Bonded Viscose Crepe Detachable Cape Woven Maxi Dress
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KarenMillen

Premium Bonded Viscose Crepe Detachable Cape Woven Maxi Dress

  • Detail: Draping
  • Fabric: Woven
  • Sleeve length: Sleeveless
€113.00 €454.00
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Plus Size Spot Print Pleated Slub Organdie Peplum Woven Maxi Dress
Plus
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KarenMillen

Plus Size Spot Print Pleated Slub Organdie Peplum Woven Maxi Dress

  • Design: Plain
  • Detail: Plain
  • Neckline: Strappy
€259.00
favourite
Plus Size Spot Print Viscose Georgette Cape Sleeve Ruffle Woven Maxi Dress
Plus
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KarenMillen

Plus Size Spot Print Viscose Georgette Cape Sleeve Ruffle Woven Maxi Dress

  • Design: Spots
  • Fabric: Woven
  • Style: Maxi Dress
€285.00
favourite
Satin Halter Pleated Woven Maxi Dress
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KarenMillen

Satin Halter Pleated Woven Maxi Dress

  • Detail: Pleated
  • Length: Maxi
  • Style: Maxi Dress
€48.00 €195.00
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Pleated Beaded Detail Balloon Sleeve Maxi Dress
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KarenMillen

Pleated Beaded Detail Balloon Sleeve Maxi Dress

  • Detail: Plain
  • Length: Maxi
  • Sleeve length: Long Sleeve
€235.00
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Plus Size Tweed Embellished Trim Tailored Wide Leg Jumpsuit
Plus
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KarenMillen

Plus Size Tweed Embellished Trim Tailored Wide Leg Jumpsuit

  • Fabric: Polyester
  • Length: Long
  • Style: Wide Leg Jumpsuit
€389.00
favourite
Premium Stretch Crepe Jersey Plunge Neck Maxi Dress
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KarenMillen

Premium Stretch Crepe Jersey Plunge Neck Maxi Dress

  • Design: Plain
  • Length: Maxi
  • Style: Maxi Dress
€65.00 €259.00
favourite
Stretch Velvet Crew Neck Cape Shoulder Maxi Dress
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KarenMillen

Stretch Velvet Crew Neck Cape Shoulder Maxi Dress

  • Fabric: Jersey
  • Length: Maxi
  • Sleeve length: Sleeveless
€245.00
favourite
Petite Premium Bonded Crepe Detachable Cape Maxi Dress
Petite
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KarenMillen

Petite Premium Bonded Crepe Detachable Cape Maxi Dress

  • Length: Maxi
  • Neckline: Bardot
  • Sleeve length: Long Sleeve
€113.00 €454.00
favourite
Plus Size Photographic Floral Crinkle Georgette High Neck Cold Shoulder Woven Maxi Dress
Plus
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KarenMillen

Plus Size Photographic Floral Crinkle Georgette High Neck Cold Shoulder Woven Maxi Dress

  • Fabric: Woven
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€209.00
green color burgundy color
favourite
Organza Collared Maxi Dress
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KarenMillen

Organza Collared Maxi Dress

  • Detail: Plain
  • Length: Maxi
  • Sleeve length: Sleeveless
€209.00
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Digital Ophelia Crinkle Georgette Fine Pleated One Shoulder Woven Maxi Dress
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KarenMillen

Digital Ophelia Crinkle Georgette Fine Pleated One Shoulder Woven Maxi Dress

  • Detail: Crinkle
  • Length: Maxi
  • Neckline: One Shoulder
€152.00 €610.00
favourite
Spot Print Viscose Georgette Cape Sleeve Ruffle Woven Maxi Dress
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KarenMillen

Spot Print Viscose Georgette Cape Sleeve Ruffle Woven Maxi Dress

  • Design: Spots
  • Fabric: Woven
  • Length: Maxi
€285.00
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Pleated Tiered Maxi Dress
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KarenMillen

Pleated Tiered Maxi Dress

  • Detail: Plain
  • Fabric: Woven
  • Neckline: Bandeau
€259.00
blue color purple color
favourite
Cutwork Beaded Embroidered Woven Maxi Dress
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KarenMillen

Cutwork Beaded Embroidered Woven Maxi Dress

  • Design: Embroidered
  • Detail: Embroidered
  • Neckline: Round Neck
€169.00 €480.00
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Archive Collection - Corset Detail Georgette Cape Woven Maxi Dress
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KarenMillen

Archive Collection - Corset Detail Georgette Cape Woven Maxi Dress

  • Design: Plain
  • Detail: Corset
  • Length: Maxi
€139.00 €558.00
blue color ivory color
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Pleated Slub Organdie Ombre Woven Maxi Dress
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KarenMillen

Pleated Slub Organdie Ombre Woven Maxi Dress

  • Design: Plain
  • Fabric: Woven
  • Style: Maxi Dress
€259.00
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Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress
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KarenMillen

Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress

  • Neckline: V Neck
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€90.00 €259.00
emerald color cobalt color
favourite
Crinkle Cross Front Georgette Woven Maxi Dress
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KarenMillen

Crinkle Cross Front Georgette Woven Maxi Dress

  • Design: Plain
  • Fabric: Polyester
  • Style: Maxi Dress
€219.00
lemon color pink color
favourite
Plus Size Crinkle Cold Shoulder Georgette Woven Maxi Dress
Plus
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KarenMillen

Plus Size Crinkle Cold Shoulder Georgette Woven Maxi Dress

  • Neckline: Cold Shoulder
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€75.00 €209.00
favourite
Spot Print Pleated Slub Organdie Peplum Woven Maxi Dress
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KarenMillen

Spot Print Pleated Slub Organdie Peplum Woven Maxi Dress

  • Fabric: Woven
  • Length: Maxi
  • Neckline: Strappy
€259.00
black color green color
favourite
Velvet Sleeveless Body With Taffeta Drop Waist Maxi Dress
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KarenMillen

Velvet Sleeveless Body With Taffeta Drop Waist Maxi Dress

  • Design: Plain
  • Detail: Plain
  • Fabric: Jersey
€57.00 €235.00
favourite
Petite Forever Soft Tailored Colour Block High Neck Pleated Midi Dress
Petite
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KarenMillen

Petite Forever Soft Tailored Colour Block High Neck Pleated Midi Dress

  • Design: Plain
  • Neckline: High Neck
  • Style: Midi Dress
€259.00
multi color mono color
favourite
Forever Twill Collared Maxi Dress
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KarenMillen

Forever Twill Collared Maxi Dress

  • Detail: Collar
  • Length: Maxi
  • Neckline: Collared
€209.00
red color jade color cobalt color black color navy color mint color
Showing 40 of 174
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