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Blue Wedding Guest Dresses

Our edit of blue wedding guest dresses features a carefully composed canvas of colors, from light, sky blues to regal royal blue. Embrace soft powder blues for summer weddings or classic navy tones for more formal celebrations. Our elegant blue dresses for wedding guests offer a variety of styles, tailored to suit every silhouette. Choose from graceful chiffon, luxe satin, and sculpting fabrics that elevate your look, taking you from ceremony to reception. For cocktail attire and black-tie dress codes, our statement blue formal dresses for wedding occasions deliver show-stopping elegance. With mini, midi and maxi blue dresses for wedding guests, browse our collection below.

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favourite
Viscose Blend Slinky Sheer Lace Detail Asymmetric Knit Maxi Dress
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KarenMillen

Viscose Blend Slinky Sheer Lace Detail Asymmetric Knit Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Knitted Dress
$299.00
navy color sage color cream color black color
favourite
Satin Twill Draped Waist Structured Tailored Maxi Dress
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KarenMillen

Satin Twill Draped Waist Structured Tailored Maxi Dress

  • Length: Maxi
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
$399.00
pale-blue color magenta color gold color green color ivory color
favourite
Petite Premium Embellished Detail Drapey Woven Maxi Dress
Petite
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KarenMillen

Petite Premium Embellished Detail Drapey Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$379.00 $1259.00
navy color ivory color
favourite
Lace Petal Applique Balloon Sleeve Woven Midi Dress
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KarenMillen

Lace Petal Applique Balloon Sleeve Woven Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
$139.00 $479.00
favourite
Petite Applique And Lace Georgette Woven Halter Maxi Dress
Petite
View
KarenMillen

Petite Applique And Lace Georgette Woven Halter Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
$169.00 $579.00
favourite
Premium Tailored Linen Drama Cape Midi Dress
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KarenMillen

Premium Tailored Linen Drama Cape Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
$159.00 $539.00
navy color blush color
favourite
Guipure Lace Printed Pleated Racer Woven Maxi Dress
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KarenMillen

Guipure Lace Printed Pleated Racer Woven Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
$199.00 $659.00
favourite
Textured Ruffle Woven Midi Prom Dress
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KarenMillen

Textured Ruffle Woven Midi Prom Dress

  • Length: Midi
  • SleeveLength: Strappy
  • Style: Midi Dress
$539.00
ink color mink color
favourite
Figure Form Bandage Lace Detail Sleeveless Knit Maxi Dress
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KarenMillen

Figure Form Bandage Lace Detail Sleeveless Knit Maxi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Sleeveless
$85.00 $239.00
navy color ivory color
favourite
Lace Applique Contrast Sleeveless Tailored Maxi Dress
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KarenMillen

Lace Applique Contrast Sleeveless Tailored Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$159.00 $539.00
favourite
Petite Halter Diamante Enamel Trim Woven Pleated Split Maxi Dress
Petite
View
KarenMillen

Petite Halter Diamante Enamel Trim Woven Pleated Split Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$149.00 $439.00
favourite
Diamante Trim Bodice Detail Metallic Jacquard Prom Dress
Tall
View
KarenMillen

Diamante Trim Bodice Detail Metallic Jacquard Prom Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
$139.00 $479.00
favourite
Applique And Lace Georgette Woven Halter Maxi Dress
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KarenMillen

Applique And Lace Georgette Woven Halter Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
$169.00 $579.00
favourite
Amelia Graham Plus Size Burnout Lace Up Detail Woven Column Dress
Plus
View
KarenMillen

Amelia Graham Plus Size Burnout Lace Up Detail Woven Column Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Strappy
$109.00 $379.00
favourite
Amelia Graham Tall Burnout Split Woven Prom Strappy Maxi Dress
Tall
View
KarenMillen

Amelia Graham Tall Burnout Split Woven Prom Strappy Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$189.00 $539.00
favourite
Petite Ombre Floral Soft Pleated Woven Strappy Maxi Dress
Petite
View
KarenMillen

Petite Ombre Floral Soft Pleated Woven Strappy Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$119.00 $399.00
favourite
Burnout Jacquard Strappy Woven Slip Dress
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KarenMillen

Burnout Jacquard Strappy Woven Slip Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$79.00 $259.00
favourite
Tall Applique And Lace Georgette Sleeveless Woven Maxi Dress
Tall
View
KarenMillen

Tall Applique And Lace Georgette Sleeveless Woven Maxi Dress

  • Length: Midaxi
  • Sleeve length: Sleeveless
  • Style: Midaxi Dress
$189.00 $639.00
favourite
Tall Floral Balloon Sleeve Pleated Crinkle Cut Out Woven Maxi Dress
Tall
View
KarenMillen

Tall Floral Balloon Sleeve Pleated Crinkle Cut Out Woven Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
$119.00 $399.00
favourite
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
  • SleeveLength: Sleeveless
  • Style: Midi Dress
$279.00 $939.00
favourite
Petite Satin Sequin And Embroidery Woven Prom Dress
Petite
View
KarenMillen

Petite Satin Sequin And Embroidery Woven Prom Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$499.00
favourite
Petite Drama Taffeta Rosette Woven Maxi Prom Dress
Petite
View
KarenMillen

Petite Drama Taffeta Rosette Woven Maxi Prom Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Dress
$159.00 $459.00
favourite
Crystal Embellished Halter Woven Maxi Dress
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KarenMillen

Crystal Embellished Halter Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$199.00 $679.00
favourite
Scuba Drama Twist Detail Woven Midi Dress
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KarenMillen

Scuba Drama Twist Detail Woven Midi Dress

  • Length: Midi
  • SleeveLength: Sleeveless
  • Style: Midi Dress
$99.00 $319.00
favourite
Petite Diamante Trim Bodice Detail Metallic Jacquard Midi Dress
Petite
Tall
View
KarenMillen

Petite Diamante Trim Bodice Detail Metallic Jacquard Midi Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
$139.00 $479.00
favourite
Tall Linen Woven Maxi Prom Dress
Tall
View
KarenMillen

Tall Linen Woven Maxi Prom Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$109.00 $359.00
favourite
Archive Collection - Corset Detail Georgette Cape Woven Maxi Dress
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KarenMillen

Archive Collection - Corset Detail Georgette Cape Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
$259.00 $859.00
blue color ivory color
favourite
Premium Tencel Jersey Wrap Detail Midi Dress
View
KarenMillen

Premium Tencel Jersey Wrap Detail Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
$55.00 $179.00
ink color sage color
favourite
Spring Floral Printed Hammered Satin Woven Midi Dress
View
KarenMillen

Spring Floral Printed Hammered Satin Woven Midi Dress

  • Length: Maxi
  • Occasion: Occasion
  • SleeveLength: Short Sleeve
$99.00 $499.00
favourite
Fluid Tailored One Shoulder Asymmetric Drape Midi Dress
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KarenMillen

Fluid Tailored One Shoulder Asymmetric Drape Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
$119.00 $399.00
favourite
Figure Form Bandage Knit Embellished Wide Sleeve Maxi Dress
View
KarenMillen

Figure Form Bandage Knit Embellished Wide Sleeve Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Knitted Dress
$499.00
navy color grey color
favourite
Petite Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress
Petite
View
KarenMillen

Petite Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$149.00 $499.00
blue color red color
favourite
Tall Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress
Tall
View
KarenMillen

Tall Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
$149.00 $499.00
favourite
Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress
View
KarenMillen

Italian Structured Rib Asymmetric Neckline Draped Tailored Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
$149.00 $499.00
blue color red color
favourite
Petite Enamel Chain Detail Halter Woven Mini Dress
Petite
View
KarenMillen

Petite Enamel Chain Detail Halter Woven Mini Dress

  • Length: Mini
  • Sleeve length: Sleeveless
  • Style: Mini Dress
$119.00 $399.00
favourite
Satin Back Crepe Chain Detail Bias Midi Dress
View
KarenMillen

Satin Back Crepe Chain Detail Bias Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
$59.00 $199.00
favourite
Amelia Graham Burnout Lace Up Detail Woven Column Dress
View
KarenMillen

Amelia Graham Burnout Lace Up Detail Woven Column Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
$109.00 $379.00
favourite
Soft Tailored Color Block Cape Detail Full Skirted Maxi Dress
View
KarenMillen

Soft Tailored Color Block Cape Detail Full Skirted Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
$169.00 $579.00
cobalt color blush color
favourite
Premium Linen Pintuck Detail Full Skirted Tailored Midi Dress
View
KarenMillen

Premium Linen Pintuck Detail Full Skirted Tailored Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
$139.00 $479.00
pale-blue color coral color
favourite
Ombre Floral Soft Pleated One Shoulder Maxi Dress
View
KarenMillen

Ombre Floral Soft Pleated One Shoulder Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Midaxi Dress
$119.00 $399.00
Showing 40 of 181
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