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Midi Wedding Guest Dresses

Mark the moment with our industry-revered approach to formal wear, merging modern design principles with an astute understanding of timeless elegance to curate the ultimate edit of midi wedding guest dresses. This celebration-ready collection appears in a joyful canvas of colour — think bold brights, regal reds, rich jewel tones, sleek monochromatics, earthy greens, aquatic blues, and refined neturals aplenty. You’ll also find a blooming arrangement of floral midi dress for wedding guests, with buoyant patterns, prints, and embroideries to style. The midi wedding guest dress is crafted from a series of thoughtful materials, spotlighting our dedication to premium craftsmanship that will become a part of your eveningwear collection after the big day. You’ll find fits that are cut from scintillating satin, languid silk, elegant linen, flowing chiffon, and cascading organza materials. The midi dresses for wedding guest also takes on form-fitting silhouettes with a number of contouring textiles, including knitted jersey, structured crêpe, woven jacquard, and the four-way support of our revered Compact Stretch. With a myriad of silhouettes, necklines, sleeves, and finishes to find, shop the ultimate edit of elegant formal wear below. With an option to suit every invite, explore the full collection of <a href="https://www.karenmillen.com/womens/dresses/wedding-guest-dresses"><b>wedding guest dresses</b></a>.
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favourite
Premium Crystal Embellished Jersey Sleeveless Plunge Neck Midi Dress
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KarenMillen

Premium Crystal Embellished Jersey Sleeveless Plunge Neck Midi Dress

  • Length: Midi
  • Neckline: Round Neck
  • Style: Midi Dress
$526.00
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Woven Sleeved Pleated Dress With Pu
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KarenMillen

Woven Sleeved Pleated Dress With Pu

  • Length: Midi
  • Neckline: V Neck
  • Sleeve length: Long Sleeve
$150.00 $372.00
ivory color grey color stone color olive color burgundy color
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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
  • Style: Knitted Dress
$103.00 $416.00
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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
  • Sleeve length: Short Sleeve
$438.00
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Off The Shoulder Brushed Textured Jersey Midi Dress
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KarenMillen

Off The Shoulder Brushed Textured Jersey Midi Dress

  • Length: Midi
  • Neckline: Off the Shoulder
  • Style: Midi Dress
$66.00 $218.00
raspberry color khaki color
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Tailored Full Skirt Midi Dress
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KarenMillen

Tailored Full Skirt Midi Dress

  • Length: Midi
  • Neckline: Square
  • Style: Midi Dress
$438.00
yellow color sage color
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Figure Form Bandage Rosette Knit Midi Dress
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KarenMillen

Figure Form Bandage Rosette Knit Midi Dress

  • Neckline: Bandeau
  • Occasion: Occasion
  • Style: Midi Dress
$79.00 $262.00
mono color blush color
favourite
Abstract Floral Satin Crepe Woven Long Sleeve Midi Dress
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KarenMillen

Abstract Floral Satin Crepe Woven Long Sleeve Midi Dress

  • Length: Midi
  • Neckline: V Neck
  • Style: Midi Dress
$112.00 $372.00
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Premium Slinky Crepe Scarf Detail Mini Dress
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KarenMillen

Premium Slinky Crepe Scarf Detail Mini Dress

  • Length: Midi
  • Neckline: Round Neck
  • Occasion: Occasion
$103.00 $416.00
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Soft Tailored Halter Neck Midi Dress
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KarenMillen

Soft Tailored Halter Neck Midi Dress

  • Neckline: Halterneck
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$152.00 $438.00
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Tailored Sleeveless Neck Detail Pencil Midi Dress
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KarenMillen

Tailored Sleeveless Neck Detail Pencil Midi Dress

  • Neckline: High Neck
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
$262.00
yellow color ivory color black color
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Studded Ponte Jersey Midi Dress
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KarenMillen

Studded Ponte Jersey Midi Dress

  • Length: Midi
  • Neckline: Crew
  • Sleeve length: Strappy
$284.00
black color green color pink color
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Leopard Print Plunge Halter Neck Mesh Midi Dress
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KarenMillen

Leopard Print Plunge Halter Neck Mesh Midi Dress

  • Neckline: Plunge
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$64.00 $209.00
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Stretch Drapey Crepe Ruched Plunge Back Detail Midi Dress
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KarenMillen

Stretch Drapey Crepe Ruched Plunge Back Detail Midi Dress

  • Length: Midi
  • Neckline: Crew
  • Style: Midi Dress
$66.00 $218.00
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Petite Studded Ponte Jersey Midi Dress
Petite
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KarenMillen

Petite Studded Ponte Jersey Midi Dress

  • Length: Midi
  • Neckline: Round Neck
  • Style: Midi Dress
$284.00
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Organdie Tie Neck Woven Midi Dress
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KarenMillen

Organdie Tie Neck Woven Midi Dress

  • Neckline: Collared
  • Sleeve length: 3/4 Sleeve
  • Style: Midi Dress
$372.00
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Textured Ruffle Woven Midi Prom Dress
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KarenMillen

Textured Ruffle Woven Midi Prom Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
$238.00 $592.00
ink color mink color
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Viscose Satin Long Sleeve Bias Cut Woven Midi Dress
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KarenMillen

Viscose Satin Long Sleeve Bias Cut Woven Midi Dress

  • Neckline: Crew
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
$79.00 $262.00
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Bow Detail Drop Waist Midi Dress
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KarenMillen

Bow Detail Drop Waist Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$350.00
green color black color
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Cornelli Embellished Taffeta Prom Dress
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KarenMillen

Cornelli Embellished Taffeta Prom Dress

  • Length: Midi
  • Neckline: Round Neck
  • Style: Prom Dress
$746.00
favourite
Digital Ophelia Crinkle Georgette Fine Pleated Strapless Woven Midi Dress
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KarenMillen

Digital Ophelia Crinkle Georgette Fine Pleated Strapless Woven Midi Dress

  • Neckline: Bandeau
  • Occasion: Occasion
  • Style: Midi Dress
$257.00 $1032.00
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Plus Size Structured Tailored Belted Midi Dress
Plus
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KarenMillen

Plus Size Structured Tailored Belted Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
$482.00
favourite
Satin Back Crepe Strappy Woven Midi Dress
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KarenMillen

Satin Back Crepe Strappy Woven Midi Dress

  • Length: Midi
  • Neckline: V Neck
  • Sleeve length: Strappy
$240.00
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Petite Figure Form Bandage Asymmetric Strap Midi Dress
Petite
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KarenMillen

Petite Figure Form Bandage Asymmetric Strap Midi Dress

  • Neckline: Asymmetric
  • Sleeve length: Strappy
  • Style: Knitted Dress
$114.00 $284.00
favourite
Chain Print Hammered Satin Cowl Neck Dress
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KarenMillen

Chain Print Hammered Satin Cowl Neck Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$284.00
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Soft Tailored Colour Block Pleated Side Sleeveless Midi Dress
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KarenMillen

Soft Tailored Colour Block Pleated Side Sleeveless Midi Dress

  • Length: Midi
  • Neckline: V Neck
  • Style: Midi Dress
$110.00 $438.00
favourite
Compact Stretch Ruffle Peplum Belted Pencil Midi Dress
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KarenMillen

Compact Stretch Ruffle Peplum Belted Pencil Midi Dress

  • Length: Midi
  • Neckline: Asymmetric
  • Sleeve length: Sleeveless
$504.00
mono color tomato-red color
favourite
Compact Stretch Bow Tie Neck Full Skirted Midi Dress
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KarenMillen

Compact Stretch Bow Tie Neck Full Skirted Midi Dress

  • Length: Midi
  • Neckline: Crew
  • Sleeve length: Sleeveless
$526.00
mint color ivory color
favourite
Crystal Embellished Fringed Woven Midi Dress
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KarenMillen

Crystal Embellished Fringed Woven Midi Dress

  • Neckline: Round Neck
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$790.00
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Ombre Crinkle Georgette Embellished Pleat Detail Midi Dress
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KarenMillen

Ombre Crinkle Georgette Embellished Pleat Detail Midi Dress

  • Neckline: High Neck
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
$658.00
favourite
Petite Botanical Embroidery Organdie Angel Sleeve Midi Dress
Petite
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KarenMillen

Petite Botanical Embroidery Organdie Angel Sleeve Midi Dress

  • Length: Midi
  • Neckline: Button Up
  • Style: Midi Dress
$658.00
navy color purple color
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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
  • Style: Midi Dress
$220.00 $548.00
favourite
Floral Pleat Detail Woven Strappy Dress
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KarenMillen

Floral Pleat Detail Woven Strappy Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
$81.00 $328.00
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Soft Tailored Colour Block Bow Midi Dress
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KarenMillen

Soft Tailored Colour Block Bow Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$275.00 $394.00
pink color mono color
favourite
Petite Crystal Embellished Organdie Balloon Sleeve Midi Dress
Petite
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KarenMillen

Petite Crystal Embellished Organdie Balloon Sleeve Midi Dress

  • Length: Midi
  • Neckline: Round Neck
  • Sleeve length: Long Sleeve
$460.00 $768.00
favourite
Cornelli Embellished Taffeta Prom Dress
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KarenMillen

Cornelli Embellished Taffeta Prom Dress

  • Length: Midi
  • Neckline: Round Neck
  • Style: Prom Dress
$746.00
favourite
Petite Off The Shoulder Brushed Textured Jersey Midi Dress
Petite
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KarenMillen

Petite Off The Shoulder Brushed Textured Jersey Midi Dress

  • Length: Midi
  • Neckline: Off the Shoulder
  • Style: Midi Dress
$66.00 $218.00
favourite
Amelia Graham Plus Size Burnout Lace Up Detail Woven Column Dress
Plus
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KarenMillen

Amelia Graham Plus Size Burnout Lace Up Detail Woven Column Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
$125.00 $416.00
favourite
Sequin Plunge Cowl Neck Strong Shoulder Long Sleeve Midi Dress
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KarenMillen

Sequin Plunge Cowl Neck Strong Shoulder Long Sleeve Midi Dress

  • Length: Midi
  • Neckline: Cowl
  • Occasion: Occasion
$132.00 $328.00
favourite
Amelia Graham Printed Cady Lace Detail Woven Midi Dress
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KarenMillen

Amelia Graham Printed Cady Lace Detail Woven Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$99.00 $328.00
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