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Maxi Wedding Guest Dresses

Flowing with languid elegance, discover an artful edit of maxi wedding guest dresses that showcase an inspired understanding of modern design. Appearing in a joyful palette of celebration-ready colour, this collection features bold brights, regal reds, rich jewel tones, sleek monochromatics, earthy greens, aquatic blues, and refined neutrals — alongside delicate florals, artful prints, and intricate patterns aplenty. Flowing with ethereal ease, this edit is crafted from a series of premium textiles that spotlight our approach to luxury design. The wedding guest maxi dress takes on many forms, with draped styles that are cut from scintillating satin, languid silk, elegant linen, flowing chiffon, and cascading organza. You’ll also find sculpting fits that are made of knitted jersey, structured crêpe, woven jacquard, and the four-way support of our revered Compact Stretch. The maxi wedding guest dress appears in a series of considered silhouettes for you to find a bespoke match, with plenty of necklines (from Bardot and bandeau, to scoop neck and plunging versions), skirts (slip, A-line, asymmetric, and tiered), and sleeves (such as puffed, angel, draped, cape, and cap). Shop our edit of maxi dress for wedding guest below.

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favourite
Marble Devour Halter Neck Maxi Dress
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KarenMillen

Marble Devour Halter Neck Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$198.00 $658.00
favourite
Crinkle Feather Print Woven One Shoulder Maxi Dress
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KarenMillen

Crinkle Feather Print Woven One Shoulder Maxi Dress

  • Neckline: Asymmetric
  • Sleeve length: Sleeveless
  • Style: Midaxi Dress
$125.00 $416.00
favourite
Petite Marble Devour Halter Neck Maxi Dress
Petite
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KarenMillen

Petite Marble Devour Halter Neck Maxi Dress

  • Length: Maxi
  • Neckline: Halterneck
  • Sleeve length: Strappy
$198.00 $658.00
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
$125.00 $416.00
light-blue color black color burgundy color
favourite
Embellished Geo Knit Maxi Dress
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KarenMillen

Embellished Geo Knit Maxi Dress

  • Neckline: Crew
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$145.00 $363.00
favourite
Soft Tailored Velvet Midi Dress
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KarenMillen

Soft Tailored Velvet Midi Dress

  • Length: Maxi
  • Neckline: One Shoulder
  • Sleeve length: Long Sleeve
$112.00 $372.00
favourite
Embellished Taffeta Woven Shirt Dress
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KarenMillen

Embellished Taffeta Woven Shirt Dress

  • Length: Maxi
  • Neckline: Collared
  • Sleeve length: Long Sleeve
$790.00
favourite
Blurred Floral Tulle Plunge Maxi Dress
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KarenMillen

Blurred Floral Tulle Plunge Maxi Dress

  • Neckline: Plunge
  • Occasion: Occasion
  • Style: Maxi Dress
$132.00 $438.00
favourite
Satin Woven Crepe Maxi Dress
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KarenMillen

Satin Woven Crepe Maxi Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
$88.00 $438.00
favourite
Satin Applique Woven Maxi Dress
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KarenMillen

Satin Applique Woven Maxi Dress

  • Length: Maxi
  • Neckline: Strappy
  • Style: Maxi Dress
$152.00 $504.00
cornflower-blue color pink color
favourite
Zip Through Military Bandage Maxi Dress
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KarenMillen

Zip Through Military Bandage Maxi Dress

  • Design: Plain
  • Detail: Zips
  • Fabric: Knitted
$132.00 $328.00
favourite
Tall Ruffle Strappy Woven Maxi Dress
Tall
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KarenMillen

Tall Ruffle Strappy Woven Maxi Dress

  • Neckline: Button Up
  • Sleeve length: Strappy
  • Style: Maxi Dress
$198.00 $658.00
favourite
Floral Satin Woven Column Maxi Dress
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KarenMillen

Floral Satin Woven Column Maxi Dress

  • Neckline: Crew
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$92.00 $306.00
favourite
Satin Applique Woven Maxi Dress
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KarenMillen

Satin Applique Woven Maxi Dress

  • Length: Maxi
  • Neckline: V Neck
  • Occasion: Occasion
$158.00 $526.00
mango color baby-pink color
favourite
Leather Strappy Corset Maxi Dress
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KarenMillen

Leather Strappy Corset Maxi Dress

  • Length: Maxi
  • Neckline: Plunge
  • Sleeve length: Strappy
$330.00 $1098.00
burgundy color black color
favourite
Velvet Embellished Woven Maxi Blazer Dress
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KarenMillen

Velvet Embellished Woven Maxi Blazer Dress

  • Length: Maxi
  • Neckline: V Neck
  • Style: Maxi Dress
$638.00 $1274.00
favourite
Ruffle Detail Metallic Thread Maxi Dress
Tall
View
KarenMillen

Ruffle Detail Metallic Thread Maxi Dress

  • Neckline: V Neck
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
$158.00 $526.00
favourite
Soft Tailored Pleated Panel Midaxi Dress
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KarenMillen

Soft Tailored Pleated Panel Midaxi Dress

  • Neckline: High Neck
  • Sleeve length: Sleeveless
  • Style: Midaxi Dress
$125.00 $416.00
favourite
Satin Strong Shoulder Woven Maxi Dress
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KarenMillen

Satin Strong Shoulder Woven Maxi Dress

  • Length: Maxi
  • Neckline: Crew
  • Style: Maxi Dress
$152.00 $504.00
favourite
Tall Linen Woven Maxi Prom Dress
Tall
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KarenMillen

Tall Linen Woven Maxi Prom Dress

  • Neckline: Strappy
  • Sleeve length: Strappy
  • Style: Maxi Dress
$119.00 $394.00
favourite
Taffeta Bow Detail Woven Maxi Dress
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KarenMillen

Taffeta Bow Detail Woven Maxi Dress

  • Neckline: One Shoulder
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$251.00 $834.00
hot-pink color black color
favourite
Floral Jacquard Corseted Woven Maxi Dress
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KarenMillen

Floral Jacquard Corseted Woven Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
$253.00 $504.00
favourite
Lace Detail Power Mesh Jersey Maxi Dress
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KarenMillen

Lace Detail Power Mesh Jersey Maxi Dress

  • Length: Maxi
  • Neckline: Crew
  • Occasion: Occasion
$77.00 $306.00
favourite
Fringed Beaded Halter Neck Woven Maxi Dress
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KarenMillen

Fringed Beaded Halter Neck Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$579.00 $966.00
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
Ooto Sheer Panelled Woven Maxi Dress
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KarenMillen

Ooto Sheer Panelled Woven Maxi Dress

  • Neckline: Plunge
  • Sleeve length: Strappy
  • Style: Maxi Dress
$231.00 $768.00
favourite
Jacquard Ruffle Strappy Tailored Maxi Dress
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KarenMillen

Jacquard Ruffle Strappy Tailored Maxi Dress

  • Neckline: Square
  • Sleeve length: Strappy
  • Style: Maxi Dress
$152.00 $504.00
favourite
Embellished Ruffle Strappy Woven Maxi Dress
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KarenMillen

Embellished Ruffle Strappy Woven Maxi Dress

  • Neckline: Strappy
  • Sleeve length: Strappy
  • Style: Maxi Dress
$211.00 $702.00
favourite
Embellished Geo Strappy Woven Maxi Dress
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KarenMillen

Embellished Geo Strappy Woven Maxi Dress

  • Length: Maxi
  • Neckline: Plunge
  • Occasion: Occasion
$119.00 $394.00
pale-blue color chartreuse color
favourite
Embellished Figure Form Bandeau Maxi Dress
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KarenMillen

Embellished Figure Form Bandeau Maxi Dress

  • Neckline: Bandeau
  • Occasion: Occasion
  • Style: Knitted Dress
$112.00 $372.00
hot-pink color black color
favourite
Baroque Organdie Applique Buttoned Woven Maxi Dress
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KarenMillen

Baroque Organdie Applique Buttoned Woven Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
$251.00 $834.00
favourite
One Shoulder Draped Satin Woven Maxi Dress
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KarenMillen

One Shoulder Draped Satin Woven Maxi Dress

  • Length: Maxi
  • Neckline: One Shoulder
  • Sleeve length: Short Sleeve
$79.00 $262.00
favourite
Velvet Embellished Strappy Maxi Dress
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KarenMillen

Velvet Embellished Strappy Maxi Dress

  • Length: Maxi
  • Neckline: Sweetheart
  • Style: Maxi Dress
$290.00 $724.00
favourite
Tailored Applique Satin Beaded Maxi Dress
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KarenMillen

Tailored Applique Satin Beaded Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$330.00 $1098.00
favourite
Tailored Velvet Halter Neck Maxi Dress
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KarenMillen

Tailored Velvet Halter Neck Maxi Dress

  • Length: Maxi
  • Neckline: Halterneck
  • Sleeve length: Sleeveless
$169.00 $284.00
plum color forest color
favourite
Petite Kimono Sleeve Embellished Maxi Dress
Petite
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KarenMillen

Petite Kimono Sleeve Embellished Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$330.00 $658.00
favourite
Printed Viscose Floral Border Print Maxi Dress
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KarenMillen

Printed Viscose Floral Border Print Maxi Dress

  • Neckline: High Neck
  • Sleeve length: Long Sleeve
  • Style: Fluid Dress
$145.00 $482.00
favourite
Petite Embellished Ruffle Strappy Woven Maxi Dress
Petite
View
KarenMillen

Petite Embellished Ruffle Strappy Woven Maxi Dress

  • Length: Maxi
  • Neckline: Asymmetric
  • Style: Maxi Dress
$198.00 $658.00
favourite
Lace Applique Contrast Sleeveless Tailored Maxi Dress
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KarenMillen

Lace Applique Contrast Sleeveless Tailored Maxi Dress

  • Length: Maxi
  • Neckline: Asymmetric
  • Sleeve length: Sleeveless
$178.00 $592.00
favourite
Satin Pleated Corset Detail Woven Maxi Dress
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KarenMillen

Satin Pleated Corset Detail Woven Maxi Dress

  • Length: Maxi
  • Neckline: Strappy
  • Sleeve length: Strappy
$99.00 $328.00
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