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Midi Wedding Guest Dresses

Mark the moment with our industry-revered approach to occasionwear, 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 occasionwear 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 Midi Dress
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KarenMillen

Premium Crystal Embellished Jersey Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£183.20 £229.00
blue color hot-pink color red color green color chocolate color aqua color cobalt color gold color
favourite
Figure Form Bandage Knit Rosette Detail Midi Dress
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KarenMillen

Figure Form Bandage Knit Rosette Detail Midi Dress

  • Occasion: Occasion
  • SleeveLength: Short Sleeve
  • Style: Knitted Dress
£119.20 £149.00
black color blush color
favourite
Woven Sleeved Pleated Dress With Pu
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KarenMillen

Woven Sleeved Pleated Dress With Pu

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Knitted Dress
£85.00 £169.00
grey color ivory color stone color burgundy color olive color
favourite
Figure Form Bandage Rosette Knit Midi Dress
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KarenMillen

Figure Form Bandage Rosette Knit Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
£95.20 £119.00
mono color blush color
favourite
Premium Slinky Crepe Scarf Detail Mini Dress
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KarenMillen

Premium Slinky Crepe Scarf Detail Mini Dress

  • Occasion: Occasion
  • SleeveLength: Short Sleeve
  • Style: Mini Dress
£66.00 £189.00
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Soft Tailored Halter Neck Midi Dress
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KarenMillen

Soft Tailored Halter Neck Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£199.00
favourite
Placed Embellished Floral Mesh Jersey Midi Dress
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KarenMillen

Placed Embellished Floral Mesh Jersey Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£30.00 £99.00
white color black color
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Strappy Eyelet Detail Fringe Figure Form Midi Dress
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KarenMillen

Strappy Eyelet Detail Fringe Figure Form Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Strappy
£66.00 £189.00
burgundy color black color
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Viscose Blend Slinky Sheer Lace Back Detail Knit Midi Dress
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KarenMillen

Viscose Blend Slinky Sheer Lace Back Detail Knit Midi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Knitted Dress
£45.00 £129.00
cream color black color
favourite
Plus Size Premium Crystal Embellished Jersey Midi Dress
Plus
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KarenMillen

Plus Size Premium Crystal Embellished Jersey Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£159.20 £199.00
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Plus Size Crystal Embellished Organdie Balloon Sleeve Midi Dress
Plus
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KarenMillen

Plus Size Crystal Embellished Organdie Balloon Sleeve Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£279.20 £349.00
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Taffeta Double Ruffle Detail Tailored Midi Dress
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KarenMillen

Taffeta Double Ruffle Detail Tailored Midi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Midi Dress
£72.00 £239.00
favourite
Petite Premium Crystal Embellished Jersey Midi Dress
Petite
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KarenMillen

Petite Premium Crystal Embellished Jersey Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Knitted Dress
£199.00
favourite
Figure Form Bandage Feather Hem Knit Midi Dress
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KarenMillen

Figure Form Bandage Feather Hem Knit Midi Dress

  • Length: Midi
  • SleeveLength: Sleeveless
  • Style: Knitted Dress
£72.00 £179.00
ivory color black color
favourite
Stretch Drapey Crepe Ruched Plunge Back Detail Midi Dress
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KarenMillen

Stretch Drapey Crepe Ruched Plunge Back Detail Midi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Midi Dress
£79.20 £99.00
purple color khaki color
favourite
Satin Twill Trim Detail Structured Asymmetric Neck Tailored Midi Dress
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KarenMillen

Satin Twill Trim Detail Structured Asymmetric Neck Tailored Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£151.20 £189.00
gold color green color pale-blue color magenta color ivory color
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Crystal Embellished Organdie Balloon Sleeve Midi Dress
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KarenMillen

Crystal Embellished Organdie Balloon Sleeve Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
£279.20 £349.00
favourite
Dark Floral Tulle Bandeau Tiered Midi Woven Dress
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KarenMillen

Dark Floral Tulle Bandeau Tiered Midi Woven Dress

  • Occasion: Occasion
  • SleeveLength: Strappy
  • Style: Midi Dress
£119.20 £149.00
favourite
Petite Embellished Figure Form And Chiffon Sleeve Midi Dress
Petite
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KarenMillen

Petite Embellished Figure Form And Chiffon Sleeve Midi Dress

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Knitted Dress
£66.00 £189.00
favourite
Leopard Print Plunge Halter Neck Mesh Midi Dress
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KarenMillen

Leopard Print Plunge Halter Neck Mesh Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Sleeveless
£33.00 £95.00
favourite
Compact Stretch Colour Block Tailored Halter Neck Midi Dress
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KarenMillen

Compact Stretch Colour Block Tailored Halter Neck Midi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Midi Dress
£183.20 £229.00
mono color hot-pink color
favourite
Diamante Trim Bodice Detail Metallic Jacquard Prom Dress
Tall
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KarenMillen

Diamante Trim Bodice Detail Metallic Jacquard Prom Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
£72.00 £239.00
favourite
Compact Stretch Colour Block Tailored Bardot Midi Dress
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KarenMillen

Compact Stretch Colour Block Tailored Bardot Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
£183.20 £229.00
mono color hot-pink color
favourite
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
  • SleeveLength: Sleeveless
  • Style: Midi Dress
£70.00 £199.00
burgundy color chartreuse color
favourite
Botanical Embroidery Organdie Angel Sleeve Midi Dress
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KarenMillen

Botanical Embroidery Organdie Angel Sleeve Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
£239.20 £299.00
favourite
Crystal Embellished Peplum Bandeau Pencil Midi Dress
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KarenMillen

Crystal Embellished Peplum Bandeau Pencil Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£147.00 £419.00
black color red color
favourite
Ombre Mesh Plunge Halter Neck Midi Dress
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KarenMillen

Ombre Mesh Plunge Halter Neck Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
£40.00 £99.00
favourite
Archive Embroidered Applique Organdie Woven Prom Dress
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KarenMillen

Archive Embroidered Applique Organdie Woven Prom Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Maxi Dress
£319.20 £399.00
silver color red color
favourite
Bandage Collared Knitted Midi Dress With Sheer Sleeve
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KarenMillen

Bandage Collared Knitted Midi Dress With Sheer Sleeve

  • Length: Midi
  • SleeveLength: Long Sleeve
  • Style: Knitted Dress
£111.20 £139.00
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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

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Sleeveless
£141.00 £469.00
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Compact Stretch Tailored Colour Block Full Skirted Midi Dress
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KarenMillen

Compact Stretch Tailored Colour Block Full Skirted Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£239.00
mono color dusty-rose color
favourite
Plus Size Compact Stretch Bow Tie Neck Trim Detail Tailored Full Midi Dress
Plus
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KarenMillen

Plus Size Compact Stretch Bow Tie Neck Trim Detail Tailored Full Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£191.20 £239.00
favourite
Plus Size Botanical Embroidery Organdie Angel Sleeve Midi Dress
Plus
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KarenMillen

Plus Size Botanical Embroidery Organdie Angel Sleeve Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
£239.20 £299.00
favourite
Polished Tailored Halter Neck Gathered Midi Dress
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KarenMillen

Polished Tailored Halter Neck Gathered Midi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Midi Dress
£175.20 £219.00
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
  • Occasion: Occasion
  • Style: Midi Dress
£45.00 £149.00
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
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£349.00
favourite
Guipure Lace High Neck Woven Midi Dress
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KarenMillen

Guipure Lace High Neck Woven Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
£259.00
favourite
Compact Stretch Bow Tie Neck Trim Detail Tailored Full Midi Dress
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KarenMillen

Compact Stretch Bow Tie Neck Trim Detail Tailored Full Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£191.20 £239.00
emerald color black color dusty-rose color
favourite
Soft Tailored Colour Block High Neck Pleated Midi Dress
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KarenMillen

Soft Tailored Colour Block High Neck Pleated Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£199.00
pink color mono color
favourite
Textured Ruffle Woven Midi Prom Dress
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KarenMillen

Textured Ruffle Woven Midi Prom Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
£215.20 £269.00
ink color mink color
Showing 40 of 249
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