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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 occasionwear 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
Tailored Tuxedo Wrap Mini Dress
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KarenMillen

Tailored Tuxedo Wrap Mini Dress

  • Detail: Wrap
  • Fabric: Woven
  • Sleeve length: Long Sleeve
€79.00 €259.00
favourite
Premium Slinky Crepe Scarf Detail Maxi Dress
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KarenMillen

Premium Slinky Crepe Scarf Detail Maxi Dress

  • Length: Maxi
  • Neckline: Round Neck
  • Sleeve length: Sleeveless
€61.00 €245.00
light-blue color black color burgundy color
favourite
Embellished Mini Dress With Cape
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KarenMillen

Embellished Mini Dress With Cape

  • Neckline: V Neck
  • Shop by Fit: Main
  • Style: Mini Dress
€13.00 €350.00
favourite
Embellished One Shoulder Printed Maxi Dress
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KarenMillen

Embellished One Shoulder Printed Maxi Dress

  • Detail: Embellished
  • Length: Maxi
  • Sleeve length: Long Sleeve
€389.00
favourite
Linen Belted Shirt Midi Dress
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KarenMillen

Linen Belted Shirt Midi Dress

  • Length: Midi
  • Neckline: Collared
  • Shop by Fit: Main
€13.00 €209.00
favourite
Linen Woven Strappy Maxi Dress
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KarenMillen

Linen Woven Strappy Maxi Dress

  • Fabric: Woven
  • Sleeve length: Strappy
  • Style: Maxi Dress
€219.00
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Tall Ruffle Strappy Woven Maxi Dress
Tall
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KarenMillen

Tall Ruffle Strappy Woven Maxi Dress

  • Length: Maxi
  • Neckline: Button Up
  • Sleeve length: Strappy
€119.00 €389.00
favourite
Blurred Floral Tulle Plunge Maxi Dress
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KarenMillen

Blurred Floral Tulle Plunge Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€79.00 €259.00
favourite
Petite Kimono Sleeve Embellished Mini Dress
Petite
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KarenMillen

Petite Kimono Sleeve Embellished Mini Dress

  • Length: Mini
  • Sleeve length: Long Sleeve
  • Style: Mini Dress
€105.00 €350.00
favourite
Studded Ponte Jersey Midi Dress
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KarenMillen

Studded Ponte Jersey Midi Dress

  • Neckline: Crew
  • Sleeve length: Strappy
  • Style: Maxi Dress
€169.00
green color pink color black color
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Floral Twill Collared Maxi Dress
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KarenMillen

Floral Twill Collared Maxi Dress

  • Design: Floral
  • Length: Maxi
  • Neckline: Collared
€235.00
favourite
Jersey Crepe Drape Detail Mini Dress
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KarenMillen

Jersey Crepe Drape Detail Mini Dress

  • Neckline: Asymmetric
  • Sleeve length: Short Sleeve
  • Style: Mini Dress
€39.00 €155.00
red color black color
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Pearl And Diamante Embellished Tailored Pencil Dress
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KarenMillen

Pearl And Diamante Embellished Tailored Pencil Dress

  • Neckline: Strappy
  • Sleeve length: Strappy
  • Style: Midi Dress
€105.00 €350.00
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Soft Tailored Colourblock Bandeau Midi Dress
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KarenMillen

Soft Tailored Colourblock Bandeau Midi Dress

  • Length: Midi
  • Neckline: Bandeau
  • Sleeve length: Sleeveless
€79.00 €259.00
favourite
Petite Embroidered Applique Strappy Midi Dress
Petite
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KarenMillen

Petite Embroidered Applique Strappy Midi Dress

  • Length: Midi
  • Neckline: Bandeau
  • Sleeve length: Strappy
€126.00 €506.00
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Tall Embroidered Applique Strappy Midi Dress
Tall
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KarenMillen

Tall Embroidered Applique Strappy Midi Dress

  • Length: Midi
  • Neckline: Bandeau
  • Shop by Fit: Tall
€152.00 €506.00
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Soft Tailored Asymmetric Sleeve Midi Dress
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KarenMillen

Soft Tailored Asymmetric Sleeve Midi Dress

  • Neckline: One Shoulder
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€61.00 €245.00
favourite
Suede Whipstitch Detail Bandeau Midi Dress
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KarenMillen

Suede Whipstitch Detail Bandeau Midi Dress

  • Neckline: Bandeau
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€155.00 €519.00
olive color tan color
favourite
Satin Applique Woven Maxi Dress
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KarenMillen

Satin Applique Woven Maxi Dress

  • Length: Maxi
  • Neckline: V Neck
  • Style: Maxi Dress
€94.00 €311.00
mango color baby-pink color
favourite
Floral Applique Lace Maxi Dress
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KarenMillen

Floral Applique Lace Maxi Dress

  • Neckline: High Neck
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€109.00 €363.00
favourite
Cornelli Embellished Taffeta Prom Dress
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KarenMillen

Cornelli Embellished Taffeta Prom Dress

  • Length: Midi
  • Neckline: Round Neck
  • Sleeve length: Sleeveless
€441.00
favourite
Tailored Belted Midi Shirt Dress
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KarenMillen

Tailored Belted Midi Shirt Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Shirt Dress
€259.00
favourite
Strappy Pleated Maxi Dress
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KarenMillen

Strappy Pleated Maxi Dress

  • Detail: Plain
  • Fabric: Woven
  • Sleeve length: Strappy
€179.00
favourite
Viscose Metallic Georgette Halter Woven Maxi Dress
Tall
View
KarenMillen

Viscose Metallic Georgette Halter Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€55.00 €179.00
favourite
Tall Rose Print Pleated Mini Dress
Tall
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KarenMillen

Tall Rose Print Pleated Mini Dress

  • Length: Mini
  • Shop by Fit: Tall
  • Style: Mini Dress
€35.00 €119.00
favourite
Floral Jacquard Asymmetric Neck Pencil Dress
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KarenMillen

Floral Jacquard Asymmetric Neck Pencil Dress

  • Length: Midi
  • Neckline: Asymmetric
  • Sleeve length: Sleeveless
€179.00
favourite
Soft Tailored Halter Neck Midi Dress
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KarenMillen

Soft Tailored Halter Neck Midi Dress

  • Length: Midi
  • Neckline: Halterneck
  • Sleeve length: Sleeveless
€90.00 €259.00
favourite
Baroque Applique Woven Mini Dress
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KarenMillen

Baroque Applique Woven Mini Dress

  • Length: Mini
  • Neckline: High Neck
  • Style: Mini Dress
€59.00 €325.00
favourite
Embellished Fringe Woven Maxi Dress
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KarenMillen

Embellished Fringe Woven Maxi Dress

  • Fabric: Polyester
  • Length: Maxi
  • Sleeve length: Short Sleeve
€139.00 €558.00
favourite
Kimono Sleeve Embellished Maxi Dress
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KarenMillen

Kimono Sleeve Embellished Maxi Dress

  • Neckline: Crew
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€155.00 €389.00
rust color blue color
favourite
Premium Crystal Embellished Midi Dress
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KarenMillen

Premium Crystal Embellished Midi Dress

  • Neckline: Scoop
  • Sleeve length: Sleeveless
  • Style: Midi Dress
€298.00
nude color multi color
favourite
Structured Ruched Detail Midi Dress
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KarenMillen

Structured Ruched Detail Midi Dress

  • Detail: Plain
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
€235.00
light-pink color cobalt color
favourite
Drama Ruffle Asymmetric Midi Dress
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KarenMillen

Drama Ruffle Asymmetric Midi Dress

  • Detail: Ruffle
  • Length: Midi
  • Sleeve length: Sleeveless
€155.00
favourite
Floral Applique On Lace Woven Midi Dress
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KarenMillen

Floral Applique On Lace Woven Midi Dress

  • Neckline: Crew
  • Shop by Fit: Main
  • Style: Midi Dress
€59.00 €389.00
favourite
Floral Sparkle Iridescent Halter Midi Dress
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KarenMillen

Floral Sparkle Iridescent Halter Midi Dress

  • Neckline: Halterneck
  • Shop by Fit: Main
  • Style: Midi Dress
€42.00 €169.00
favourite
The Founder Kimono Style Embroidered Midi Dress
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KarenMillen

The Founder Kimono Style Embroidered Midi Dress

  • Neckline: V Neck
  • Shop by Fit: Main
  • Style: Midi Dress
€59.00 €506.00
favourite
Ooto Sheer Panelled Woven Maxi Dress
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KarenMillen

Ooto Sheer Panelled Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
€139.00 €454.00
favourite
Metallic Boucle Tailored Ruched Midi Dress
Tall
View
KarenMillen

Metallic Boucle Tailored Ruched Midi Dress

  • Design: Plain
  • Detail: Plain
  • Style: Tailored Dress
€85.00 €169.00
black color ivory color
favourite
Cutwork Beaded Embroidered Woven Mini Dress
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KarenMillen

Cutwork Beaded Embroidered Woven Mini Dress

  • Length: Mini
  • Neckline: Collared
  • Style: Mini Dress
€99.00 €325.00
favourite
Satin Strong Shoulder Woven Maxi Dress
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KarenMillen

Satin Strong Shoulder Woven Maxi Dress

  • Length: Maxi
  • Neckline: Crew
  • Sleeve length: Sleeveless
€90.00 €298.00
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