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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
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
€174.00 €350.00
ink color mink color
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
Butterfly Viscose Satin Maxi Dress
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KarenMillen

Butterfly Viscose Satin Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€59.00 €195.00
favourite
Linen Matte Sequin Collared Midi Dress
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KarenMillen

Linen Matte Sequin Collared Midi Dress

  • Detail: Sequin
  • Fabric: Woven
  • Sleeve length: Sleeveless
€285.00
navy color oatmeal color
favourite
Plus Size Cotton Poplin Pleated Maxi Dress
Plus
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KarenMillen

Plus Size Cotton Poplin Pleated Maxi Dress

  • Design: Plain
  • Detail: Plain
  • Fabric: Woven
€235.00
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Soft Tailored Waterfall Halter Maxi Dress
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KarenMillen

Soft Tailored Waterfall Halter Maxi Dress

  • Neckline: Halterneck
  • Sleeve length: Sleeveless
  • Style: Fluid Dress
€79.00 €259.00
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
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Petite Twill Collared Maxi Dress
Petite
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KarenMillen

Petite Twill Collared Maxi Dress

  • Length: Maxi
  • Neckline: Collared
  • Style: Maxi Dress
€209.00
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
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Crinkle Cold Shoulder Georgette Woven Maxi Dress
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KarenMillen

Crinkle Cold Shoulder Georgette Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
€209.00
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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Satin Applique Woven Maxi Dress
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KarenMillen

Satin Applique Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
€90.00 €298.00
cornflower-blue color pink 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
€209.00
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
favourite
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
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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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
Petite Pleated Maxi Dress
Petite
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KarenMillen

Petite Pleated Maxi Dress

  • Detail: Plain
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
€235.00
favourite
Premium Embellished Cape Maxi Dress
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KarenMillen

Premium Embellished Cape Maxi Dress

  • Length: Maxi
  • Neckline: Crew
  • Sleeve length: Long Sleeve
€610.00
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
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
Metallic Boucle Tailored Ruched Midi Dress
Tall
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KarenMillen

Metallic Boucle Tailored Ruched Midi Dress

  • Detail: Plain
  • Length: Midi
  • Sleeve length: Long Sleeve
€85.00 €169.00
favourite
Pinstripe Corseted Tailored Pencil Midi Dress
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KarenMillen

Pinstripe Corseted Tailored Pencil Midi Dress

  • Length: Midi
  • Neckline: Collared
  • Sleeve length: Sleeveless
€74.00 €298.00
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
Floral Textured Jacquard Asymmetric Pencil Dress
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KarenMillen

Floral Textured Jacquard Asymmetric Pencil Dress

  • Neckline: Round Neck
  • Sleeve length: Cap Sleeve
  • Style: Pencil Dress
€62.00 €155.00
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
Petite Bonded Satin Peplum Pencil Woven Midi Dress
Petite
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KarenMillen

Petite Bonded Satin Peplum Pencil Woven Midi Dress

  • Length: Midi
  • Neckline: Bandeau
  • Sleeve length: Sleeveless
€155.00
favourite
Petite Compact Viscose Stretch Tailored Peplum Midi Dress
Petite
View
KarenMillen

Petite Compact Viscose Stretch Tailored Peplum Midi Dress

  • Design: Plain
  • Detail: Plain
  • Style: Midi Dress
€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

  • Design: Front & Back Placement
  • Fabric: Polyester
  • Length: Maxi
€139.00 €558.00
favourite
Structured Ruched Detail Midi Dress
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KarenMillen

Structured Ruched Detail Midi Dress

  • Fabric: Polyester
  • Neckline: Crew
  • Sleeve length: Short Sleeve
€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
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