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Unique Wedding Guest Dresses

This creative curation of unique wedding guest dresses boasts a handpicked edit that’s enlivened with elegant prints, embroidery, and luxurious jacquard aplenty. Below, you’ll find an imagination-inducing series of unique wedding guest dresses that blend contemporary design with classic formal wear codes, appearing in an array of vibrant colors — including jewel tones, bold brights, refreshing citrus hues, refined neutrals, and feminine pinks. The pieces in our unique dresses for a wedding guest collection are crafted from premium fabrics such as structured crêpe, Italian satin twill, luxurious silk, flowing chiffon, and cascading organza. You’ll also find unique summer wedding guest dresses that appear in lightweight textiles such as cotton, lace, and linen. Express yourself with the elegant pieces below.
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favourite
OOTO Premium Viscose Jersey Draped Mini Dress
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KarenMillen

OOTO Premium Viscose Jersey Draped Mini Dress

  • Length: Mini
  • Neckline: V Neck
  • Style: Mini Dress
$79.00 $394.00
favourite
Thigh High Split Embellished Woven Fringed Midi Dress
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KarenMillen

Thigh High Split Embellished Woven Fringed Midi Dress

  • Neckline: Crew
  • Occasion: Occasion
  • Style: Midi Dress
$825.60 $1032.00
favourite
Petite Premium Crystal Embellished Jersey Midi Dress
Petite
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KarenMillen

Petite Premium Crystal Embellished Jersey Midi Dress

  • Length: Midi
  • Neckline: Scoop
  • Sleeve length: Sleeveless
$438.00
favourite
Viscose Satin Woven Midi Dress
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KarenMillen

Viscose Satin Woven Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
$101.00 $504.00
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Tall Fluid Tailored Drop Shoulder Maxi Dress
Tall
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KarenMillen

Tall Fluid Tailored Drop Shoulder Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Midi Dress
$132.00 $438.00
favourite
Archive Collection - Taffeta Ruffle Woven Mini Dress
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KarenMillen

Archive Collection - Taffeta Ruffle Woven Mini Dress

  • Length: Mini
  • Sleeve length: Cap Sleeve
  • Style: Mini Dress
$84.00 $416.00
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Lace Petal Applique Balloon Sleeve Woven Midi Dress
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KarenMillen

Lace Petal Applique Balloon Sleeve Woven Midi Dress

  • Length: Midi
  • Neckline: Crew
  • Sleeve length: Long Sleeve
$158.00 $526.00
favourite
Guipure Lace Woven Mini Dress
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KarenMillen

Guipure Lace Woven Mini Dress

  • Neckline: High Neck
  • Sleeve length: Long Sleeve
  • Style: Mini Dress
$231.00 $658.00
favourite
Butterfly Viscose Satin Cowl Detail Belted Maxi Dress
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KarenMillen

Butterfly Viscose Satin Cowl Detail Belted Maxi Dress

  • Length: Maxi
  • Neckline: Cowl
  • Style: Maxi Dress
$106.00 $350.00
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Embellished Mini Dress With Cape
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KarenMillen

Embellished Mini Dress With Cape

  • Length: Mini
  • Neckline: V Neck
  • Occasion: Occasion
$22.00 $592.00
favourite
Tall Satin Woven Crepe Maxi Dress
Tall
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KarenMillen

Tall Satin Woven Crepe Maxi Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
$88.00 $460.00
favourite
Tall Rose Print Pleated Mini Dress
Tall
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KarenMillen

Tall Rose Print Pleated Mini Dress

  • Length: Mini
  • Occasion: Occasion
  • Style: Mini Dress
$59.00 $196.00
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Disc Sequin Halter Mini Dress
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KarenMillen

Disc Sequin Halter Mini Dress

  • Length: Mini
  • Sleeve length: Sleeveless
  • Style: Mini Dress
$57.00 $284.00
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Viscose Satin One Shoulder Draped Midi Dress
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KarenMillen

Viscose Satin One Shoulder Draped Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
$114.00 $570.00
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Petite Mono Floral Woven Button Up Maxi Dress
Petite
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KarenMillen

Petite Mono Floral Woven Button Up Maxi Dress

  • Length: Maxi
  • Neckline: Button Up
  • Sleeve length: Long Sleeve
$165.00 $548.00
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Archive Collection - Large Bow Detail Off The Shoulder Crepe Woven Midi Dress
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KarenMillen

Archive Collection - Large Bow Detail Off The Shoulder Crepe Woven Midi Dress

  • Neckline: Bandeau
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$132.00 $658.00
favourite
Archive Collection - Tall Taffeta Ruffle Woven Mini Dress
Tall
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KarenMillen

Archive Collection - Tall Taffeta Ruffle Woven Mini Dress

  • Length: Mini
  • Sleeve length: Cap Sleeve
  • Style: Mini Dress
$84.00 $416.00
favourite
Archive Collection - Tall Bow Detail Asymmetric Off The Shoulder Midaxi Dress
Tall
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KarenMillen

Archive Collection - Tall Bow Detail Asymmetric Off The Shoulder Midaxi Dress

  • Neckline: Off the Shoulder
  • Occasion: Occasion
  • Style: Midaxi Dress
$198.00 $658.00
favourite
Tall Crystal Embellished Woven Maxi Blazer Dress
Tall
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KarenMillen

Tall Crystal Embellished Woven Maxi Blazer Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$363.00 $1208.00
favourite
Petite Halter Diamante Enamel Trim Woven Pleated Split Maxi Dress
Petite
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KarenMillen

Petite Halter Diamante Enamel Trim Woven Pleated Split Maxi Dress

  • Length: Maxi
  • Neckline: Halterneck
  • Sleeve length: Sleeveless
$169.00 $482.00
favourite
Tall Pleated Floral Bodice Detail Woven Maxi Dress
Tall
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KarenMillen

Tall Pleated Floral Bodice Detail Woven Maxi Dress

  • Length: Maxi
  • Neckline: Plunge
  • Occasion: Occasion
$106.00 $350.00
favourite
Quilted Applique Organdie Angel Sleeve Woven Maxi Dress
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KarenMillen

Quilted Applique Organdie Angel Sleeve Woven Maxi Dress

  • Neckline: Crew
  • Occasion: Occasion
  • Style: Maxi Dress
$308.00 $878.00
favourite
Cut Work bubble Hem Woven Mini Dress
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KarenMillen

Cut Work bubble Hem Woven Mini Dress

  • Length: Mini
  • Sleeve length: Short Sleeve
  • Style: Mini Dress
$297.60 $372.00
favourite
Soft Tailored Halter Neck Midi Dress
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KarenMillen

Soft Tailored Halter Neck Midi Dress

  • Length: Midi
  • Neckline: Halterneck
  • Style: Midi Dress
$438.00
favourite
Plus size Quilt Stitch Military Skater Dress
Plus
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KarenMillen

Plus size Quilt Stitch Military Skater Dress

  • Detail: Quilted
  • Fabric: Knitted
  • Sleeve length: Short Sleeve
$121.00 $240.00
favourite
Floral Tulle Plunge Woven Maxi Dress
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KarenMillen

Floral Tulle Plunge Woven Maxi Dress

  • Length: Maxi
  • Neckline: Plunge
  • Sleeve length: Long Sleeve
$44.00 $504.00
favourite
Floral Applique On Lace Woven Midi Dress
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KarenMillen

Floral Applique On Lace Woven Midi Dress

  • Neckline: Crew
  • Occasion: Occasion
  • Style: Midi Dress
$99.00 $658.00
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Linen Belted Shirt Midi Dress
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KarenMillen

Linen Belted Shirt Midi Dress

  • Length: Midi
  • Neckline: Collared
  • Occasion: Occasion
$22.00 $350.00
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Petite Feather Crystal Embellished Maxi Dress
Petite
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KarenMillen

Petite Feather Crystal Embellished Maxi Dress

  • Length: Maxi
  • Neckline: Crew
  • Sleeve length: Long Sleeve
$323.00 $922.00
favourite
Premium Linen Petite Open Back V Neck Woven Midi Dress
Petite
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KarenMillen

Premium Linen Petite Open Back V Neck Woven Midi Dress

  • Length: Midi
  • Neckline: V Neck
  • Style: Midi Dress
$132.00 $658.00
favourite
Ooto Sheer Panelled Woven Maxi Dress
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KarenMillen

Ooto Sheer Panelled Woven Maxi Dress

  • Length: Maxi
  • Neckline: Plunge
  • Style: Maxi Dress
$231.00 $768.00
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Premium Ruched Slip Woven Maxi Dress
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KarenMillen

Premium Ruched Slip Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$97.00 $482.00
favourite
Petite Mono Floral Woven Viscose Satin Midi Dress
Petite
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KarenMillen

Petite Mono Floral Woven Viscose Satin Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
$88.00 $438.00
favourite
Tall Premium Cady Cutwork Long Sleeve Woven Maxi Dress
Tall
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KarenMillen

Tall Premium Cady Cutwork Long Sleeve Woven Maxi Dress

  • Length: Maxi
  • Neckline: Crew
  • Style: Midi Dress
$101.00 $504.00
favourite
Petite Floral Guipure Lace Woven Maxi Dress
Petite
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KarenMillen

Petite Floral Guipure Lace Woven Maxi Dress

  • Neckline: Crew
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$158.00 $790.00
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Petite Lace Petal Applique Woven One Strap Maxi Dress
Petite
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KarenMillen

Petite Lace Petal Applique Woven One Strap Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
$132.00 $526.00
favourite
Mirrored Baroque Viscose Halter Midi Dress
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KarenMillen

Mirrored Baroque Viscose Halter Midi Dress

  • Length: Midi
  • Neckline: Halterneck
  • Style: Midi Dress
$152.00 $506.00
favourite
Bandage Figure Form Knit Embellished Square Neck Mini Dress
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KarenMillen

Bandage Figure Form Knit Embellished Square Neck Mini Dress

  • Length: Mini
  • Sleeve length: Sleeveless
  • Style: Knitted Dress
$53.00 $262.00
favourite
Petite Premium Viscose Georgette Panelled Ruffle Detail Woven Mini Dress
Petite
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KarenMillen

Petite Premium Viscose Georgette Panelled Ruffle Detail Woven Mini Dress

  • Length: Mini
  • Neckline: Collared
  • Sleeve length: Sleeveless
$211.00 $702.00
favourite
Velvet Tailored Pleat Full Skirted Midaxi Dress
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KarenMillen

Velvet Tailored Pleat Full Skirted Midaxi Dress

  • Neckline: Square
  • Sleeve length: Long Sleeve
  • Style: Midaxi Dress
$251.00 $834.00
Showing 40 of 983
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