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Blue Prom Dresses

Mark the moment with the monochromatic modernity of our blue prom dresses. This edit merges elements of traditional elegance with a modern undercurrent, resulting in a collection to remember. Appearing in a myriad of tones for you to find a custom match, this edit traces the spectrum of blue tones — with light blue prom dresses perfectly offsetting dark blue prom dresses. Our blue prom dresses are crafted from luxury textiles, with languid silk, elegant linen, flowing chiffon, and cascading organza materials that are contrasted by a number of form-fitting textiles — think knitted jersey, structured crêpe, woven jacquard, and the four-way support of our revered Compact Stretch. Appearing in a myriad of silhouettes (with plenty of mini, midi, and maxi fits to find), this edit is brought to life with artful details. Think dynamic tassels, scintillating sequins, gathered rosettes, tactile feather trims, ornate lace panels, scalloped hems, and appliqué details aplenty. Find your perfect match below.
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favourite
Premium Slinky Crepe Scarf Detail Maxi Dress
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KarenMillen

Premium Slinky Crepe Scarf Detail Maxi Dress

  • Length: Maxi
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
£57.00 £189.00
light-blue color black color burgundy color
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Premium Tailored Linen Drama Cape Midi Dress
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KarenMillen

Premium Tailored Linen Drama Cape Midi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Midi Dress
£81.00 £269.00
navy color blush 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
£143.40 £239.00
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Petite Applique And Lace Georgette Woven Halter Maxi Dress
Petite
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KarenMillen

Petite Applique And Lace Georgette Woven Halter Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
£87.00 £289.00
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Tall Linen Woven Maxi Prom Dress
Tall
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KarenMillen

Tall Linen Woven Maxi Prom Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
£54.00 £179.00
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Satin Applique Woven Maxi Dress
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KarenMillen

Satin Applique Woven Maxi Dress

  • Length: Maxi
  • SleeveLength: Strappy
  • Style: Maxi Dress
£69.00 £229.00
cornflower-blue color pink 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
£161.40 £269.00
ink color mink color
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Kimono Sleeve Embellished Maxi Dress
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KarenMillen

Kimono Sleeve Embellished Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£90.00 £299.00
blue color rust color
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Floral Pleat Detail Woven Strappy Dress
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KarenMillen

Floral Pleat Detail Woven Strappy Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Short Sleeve
£60.00 £149.00
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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
£81.00 £269.00
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
£87.00 £289.00
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Tulle Layered Off the Shoulder Maxi Dress
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KarenMillen

Tulle Layered Off the Shoulder Maxi Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
£80.00 £159.00
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Tall Applique And Lace Georgette Sleeveless Woven Maxi Dress
Tall
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KarenMillen

Tall Applique And Lace Georgette Sleeveless Woven Maxi Dress

  • Length: Midaxi
  • Sleeve length: Sleeveless
  • Style: Midaxi Dress
£96.00 £319.00
favourite
Petite Drama Taffeta Rosette Woven Maxi Prom Dress
Petite
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KarenMillen

Petite Drama Taffeta Rosette Woven Maxi Prom Dress

  • Sleeve length: Short Sleeve
  • Style: Dress
£69.00 £229.00
favourite
Silk Cotton Floral Strappy Woven Maxi Dress
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KarenMillen

Silk Cotton Floral Strappy Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
£183.20 £229.00
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Diamante Trim Rose Woven Maxi Dress
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KarenMillen

Diamante Trim Rose Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£69.00 £229.00
favourite
Cutwork Beaded Embroidered Woven Maxi Dress
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KarenMillen

Cutwork Beaded Embroidered Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£295.20 £369.00
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Tulle Ruffle Detail Woven Maxi Dress
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KarenMillen

Tulle Ruffle Detail Woven Maxi Dress

  • Sleeve length: Cap Sleeve
  • Style: Maxi Dress
£95.40 £159.00
favourite
Soft Tailored Waterfall Halter Maxi Dress
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KarenMillen

Soft Tailored Waterfall Halter Maxi Dress

  • Length: Midaxi
  • Occasion: Going Out
  • SleeveLength: Sleeveless
£60.00 £199.00
navy color pink color ivory color
favourite
Premium Embellished High Neck Woven Maxi Dress With Cape
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KarenMillen

Premium Embellished High Neck Woven Maxi Dress With Cape

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£189.00 £629.00
favourite
Romantic Floral Print Prom Woven Maxi Dress
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KarenMillen

Romantic Floral Print Prom Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
£125.00 £249.00
favourite
Feather Figure Form Bandage Knit Maxi Dress
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KarenMillen

Feather Figure Form Bandage Knit Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£95.40 £159.00
pale-blue color ivory color
favourite
Tailored Scuba Corset Detail Mini Dress
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KarenMillen

Tailored Scuba Corset Detail Mini Dress

  • Length: Mini
  • Occasion: Occasion
  • SleeveLength: Sleeveless
£57.00 £189.00
favourite
Spring Floral Printed Hammered Satin Woven Midi Dress
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KarenMillen

Spring Floral Printed Hammered Satin Woven Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
£174.30 £249.00
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Ombre Floral Soft Pleated One Shoulder Maxi Dress
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KarenMillen

Ombre Floral Soft Pleated One Shoulder Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Midaxi Dress
£60.00 £199.00
favourite
Photographic Floral Heavy Satin Drop Waist Maxi Dress
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KarenMillen

Photographic Floral Heavy Satin Drop Waist Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Dress
£83.40 £139.00
favourite
Trailing Floral Woven Halter Neck Maxi Dress
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KarenMillen

Trailing Floral Woven Halter Neck Maxi Dress

  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£69.00 £229.00
favourite
Stretch Velvet Jersey Cape Shoulder Mini Dress
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KarenMillen

Stretch Velvet Jersey Cape Shoulder Mini Dress

  • Length: Mini
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£57.00 £189.00
blue color black color
favourite
Satin Back Crepe Column Woven Maxi Dress
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KarenMillen

Satin Back Crepe Column Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£71.40 £119.00
navy color emerald color champagne color
favourite
Jersey Crepe Asymmetric Neckline Maxi Dress
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KarenMillen

Jersey Crepe Asymmetric Neckline Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£40.00 £99.00
cobalt color red color black color ivory color green color
favourite
Cowl Neck Drape Woven Maxi Dress
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KarenMillen

Cowl Neck Drape Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£113.40 £189.00
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: Maxi
  • Occasion: Occasion
  • Style: Knitted Dress
£36.00 £119.00
navy color ivory color
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Short Sleeve Sleeve Floral Applique Organdie Woven Maxi Dress
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KarenMillen

Short Sleeve Sleeve Floral Applique Organdie Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
£108.00 £359.00
favourite
Tall Ombre Floral Soft Pleated One Shoulder Maxi Dress
Tall
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KarenMillen

Tall Ombre Floral Soft Pleated One Shoulder Maxi Dress

  • Length: Midaxi
  • Sleeve length: Sleeveless
  • Style: Midaxi Dress
£60.00 £199.00
favourite
Petite Ombre Floral Soft Pleated Woven Strappy Maxi Dress
Petite
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KarenMillen

Petite Ombre Floral Soft Pleated Woven Strappy Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£60.00 £199.00
favourite
Satin Back Crepe Chain Detail Bias Midi Dress
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KarenMillen

Satin Back Crepe Chain Detail Bias Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£30.00 £99.00
favourite
Dark Floral Tulle Bandeau Tiered Midi Woven Dress
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KarenMillen

Dark Floral Tulle Bandeau Tiered Midi Woven Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
£89.00 £149.00
favourite
Dark Floral Tulle Plunge Balloon Sleeve Maxi Dress
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KarenMillen

Dark Floral Tulle Plunge Balloon Sleeve Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£100.00 £199.00
favourite
Tailored Scuba Strappy Full Skirted Midi Dress
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KarenMillen

Tailored Scuba Strappy Full Skirted Midi Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
£72.00 £239.00
favourite
Gathered Fabric Bandage Knitted Maxi Dress
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KarenMillen

Gathered Fabric Bandage Knitted Maxi Dress

  • Length: Maxi
  • SleeveLength: Sleeveless
  • Style: Knitted Dress
£42.00 £139.00
blue color black color
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