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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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Plus Size Sequin Plunge Cowl Neck Strong Shoulder Long Sleeve Midi Dress
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KarenMillen

Plus Size Sequin Plunge Cowl Neck Strong Shoulder Long Sleeve Midi Dress

  • Length: Midi
  • Shop by Fit: Plus
  • Style: Midi Dress
€156.00 €195.00
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Plus Size Premium Viscose Jersey Split Maxi Dress
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KarenMillen

Plus Size Premium Viscose Jersey Split Maxi Dress

  • Brand: boohoo
  • Product type-original: Clothing > Dresses > Maxi Dress
  • Shop by Fit-original: Plus
€79.00 €259.00
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Plus Size Scattered Floral Balloon Sleeve Pleated Crinkle Cut Out Woven Maxi Dress
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KarenMillen

Plus Size Scattered Floral Balloon Sleeve Pleated Crinkle Cut Out Woven Maxi Dress

  • Length: Maxi
  • Neckline: Plunge
  • Style: Maxi Dress
€207.20 €259.00
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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

  • Length: Maxi
  • Neckline: High Neck
  • Shop by Fit: Plus
€311.20 €389.00
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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
  • Neckline: High Neck
  • Style: Knitted Dress
€73.00 €179.00
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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

  • Neckline: Plunge
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€373.60 €467.00
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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

  • Length: Midi
  • Neckline: Asymmetric
  • Style: Knitted Dress
€49.00 €169.00
neutral color black color
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Plus Size Bandage Figure Form Tulle Frill Maxi Dress
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KarenMillen

Plus Size Bandage Figure Form Tulle Frill Maxi Dress

  • Occasion-original: Occasion
  • Pdxtcomposition: 97% recycled polyester, 3% elastane. do not wash or tumble dry. model wears a Plus XL.
  • Pdxtstyletax: Knitted Dress
€68.00 €169.00
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Plus Size Trailing Floral Woven Plunge Maxi Dress
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KarenMillen

Plus Size Trailing Floral Woven Plunge Maxi Dress

  • Neckline: Plunge
  • Shop by Fit: Plus
  • Style: Maxi Dress
€260.00 €325.00
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Plus Size Ombre Applique Woven Halter Woven Maxi Dress
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KarenMillen

Plus Size Ombre Applique Woven Halter Woven Maxi Dress

  • Length: Maxi
  • Neckline: Halterneck
  • Shop by Fit: Plus
€79.00 €219.00
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Plus Size Premium Viscose Jersey Hardware Maxi Dress
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KarenMillen

Plus Size Premium Viscose Jersey Hardware Maxi Dress

  • Length: Maxi
  • Neckline: One Shoulder
  • Style: Maxi Dress
€79.00 €259.00
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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 Ombre Applique Printed Cold Shoulder Woven Maxi Dress
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KarenMillen

Plus Size Ombre Applique Printed Cold Shoulder Woven Maxi Dress

  • Neckline: Plunge
  • Shop by Fit: Plus
  • Style: Maxi Dress
€119.00 €389.00
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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

  • Length: Maxi
  • Shop by Fit: Plus
  • Style: Maxi Dress
€188.00 €235.00
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Plus Size Romantic Floral Print Prom Woven Maxi Dress
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KarenMillen

Plus Size Romantic Floral Print Prom Woven Maxi Dress

  • Length: Maxi
  • Neckline: Bandeau
  • Sleeve length: Strappy
€113.00 €325.00
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Plus Size Figure Form Bandage Knit Piping Detail Military Dress
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KarenMillen

Plus Size Figure Form Bandage Knit Piping Detail Military Dress

  • Length: Mini
  • Neckline: Collared
  • Sleeve length: Long Sleeve
€68.00 €169.00
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Plus Size Bandage Knit Contrast Cross Front Dress
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KarenMillen

Plus Size Bandage Knit Contrast Cross Front Dress

  • Length: Midi
  • Neckline: Crew
  • Style: Midi Dress
€143.20 €179.00
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Plus Size Bandage Form Fitting Cape Sleeve Embellished Mini Dress
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KarenMillen

Plus Size Bandage Form Fitting Cape Sleeve Embellished Mini Dress

  • Length: Mini
  • Shop by Fit: Plus
  • Style: Mini Dress
€188.00 €235.00
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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

  • Length: Maxi
  • Shop by Fit: Plus
  • Style: Maxi Dress
€94.00 €311.00
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Plus Size Guipure Lace Woven Mini Dress
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KarenMillen

Plus Size Guipure Lace Woven Mini Dress

  • Length: Mini
  • Shop by Fit: Plus
  • Style: Mini Dress
€119.00 €389.00
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Plus Size Ombre Rouched Jersey Sleeveless Mesh Maxi Dress
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KarenMillen

Plus Size Ombre Rouched Jersey Sleeveless Mesh Maxi Dress

  • Length: Maxi
  • Neckline: V Neck
  • Style: Maxi Dress
€55.00 €155.00
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Plus Size Stretch Drapey Crepe Ruched Plunge Neck Batwing Sleeve Maxi Dress
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KarenMillen

Plus Size Stretch Drapey Crepe Ruched Plunge Neck Batwing Sleeve Maxi Dress

  • Length: Maxi
  • Neckline: Plunge
  • Shop by Fit: Plus
€124.00 €155.00
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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
  • Neckline: Off the Shoulder
  • Shop by Fit: Plus
€156.00 €195.00
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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 Animal Print Mesh Ruched Maxi Dress
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KarenMillen

Plus Size Animal Print Mesh Ruched Maxi Dress

  • Length: Maxi
  • Neckline: Crew
  • Sleeve length: Long Sleeve
€52.00 €129.00
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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

  • Neckline: Round Neck
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
€363.20 €454.00
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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
  • Style: Maxi Dress
€119.00 €195.00
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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

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€207.20 €259.00
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Plus Size Compact Stretch Ruffle Shoulder Tailored Dress
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KarenMillen

Plus Size Compact Stretch Ruffle Shoulder Tailored Dress

  • Neckline: High Neck
  • Sleeve length: Sleeveless
  • Style: Pencil Dress
€90.00 €298.00
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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
  • Shop by Fit: Plus
€550.40 €688.00
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Plus Size Tailored Velvet High Neck Mini Dress
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KarenMillen

Plus Size Tailored Velvet High Neck Mini Dress

  • Length: Mini
  • Shop by Fit: Plus
  • Style: Mini Dress
€135.20 €169.00
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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
  • Shop by Fit: Plus
  • Style: Maxi Dress
€90.00 €298.00
favourite
Plus Size Polished Tailored Cowl Neck Blazer Mini Dress
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KarenMillen

Plus Size Polished Tailored Cowl Neck Blazer Mini Dress

  • Length: Mini
  • Neckline: Collared
  • Shop by Fit: Plus
€114.00 €285.00
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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

  • Length: Midi
  • Neckline: Crew
  • Style: Midi Dress
€248.80 €311.00
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Plus Size Bandage Figure Form Knit Tassel Sleeve Detail Maxi Dress
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KarenMillen

Plus Size Bandage Figure Form Knit Tassel Sleeve Detail Maxi Dress

  • Length: Maxi
  • Neckline: One Shoulder
  • Shop by Fit: Plus
€68.00 €169.00
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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

  • Length: Midi
  • Neckline: High Neck
  • Style: Midi Dress
€207.20 €259.00
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Plus Size Textured Hanky Hem Short Sleeve Trim Detail Jersey Maxi Dress
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KarenMillen

Plus Size Textured Hanky Hem Short Sleeve Trim Detail Jersey Maxi Dress

  • Neckline: Round Neck
  • Shop by Fit: Plus
  • Style: Maxi Dress
€62.00 €155.00
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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

  • Neckline: Collarless
  • Shop by Fit: Plus
  • Style: Maxi Dress
€300.80 €376.00
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Plus Size Baroque Organdie Applique And Beaded Bell Sleeve Woven Midi Dress
Plus
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KarenMillen

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

  • Length: Midi
  • Neckline: High Neck
  • Style: Midi Dress
€209.00 €519.00
favourite
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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