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Blue Occasion Dresses

From soft powder blue to striking cobalt, our blue occasion dresses embody modern elegance and timeless appeal. Silhouettes range from flowing maxis to figure-flattering midis and standout minis, each crafted in sumptuous fabrics like satin, chiffon, lace, and crepe. Thoughtful details such as delicate draping, refined embroidery, or subtle embellishment add glamour to every design. Whether you’re seeking understated elegance or a statement-making look, our blue dresses for special occasions ensure you leave a lasting impression, radiating confidence and style with every step.
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favourite
Guipure Lace Floral Print Woven Halter Maxi Dress
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KarenMillen

Guipure Lace Floral Print Woven Halter Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£60.00 £199.00
favourite
Structured Viscose Satin Stitch Detail Tailored Pencil Maxi Dress
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KarenMillen

Structured Viscose Satin Stitch Detail Tailored Pencil Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Pencil Dress
£75.00 £249.00
pale-blue color champagne color
favourite
Tulle Layered Off the Shoulder Maxi Dress
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KarenMillen

Tulle Layered Off the Shoulder Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£159.00
favourite
Crystal Embellished Viscose Crepe Woven Cape Maxi Dress
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KarenMillen

Crystal Embellished Viscose Crepe Woven Cape Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£102.00 £339.00
blue color black 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 green color red color black 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

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Midi Dress
£143.40 £239.00
favourite
Satin Twill Draped Waist Structured Tailored Maxi Dress
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KarenMillen

Satin Twill Draped Waist Structured Tailored Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£199.00
pale-blue color magenta color green color ivory color gold color
favourite
Crystal Applique Angel Sleeve Woven Jumpsuit
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KarenMillen

Crystal Applique Angel Sleeve Woven Jumpsuit

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
£120.00 £399.00
blue color ivory color teal color
favourite
Floral Textured Jacquard Asymmetric Pencil Dress
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KarenMillen

Floral Textured Jacquard Asymmetric Pencil Dress

  • Length: Midi
  • Sleeve length: Cap Sleeve
  • Style: Pencil Dress
£119.00
favourite
Tulle Bandeau Tiered Midi Dress
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KarenMillen

Tulle Bandeau Tiered Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
£139.00
navy color blush color ivory color
favourite
Embellished Geo Knit Maxi Dress
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KarenMillen

Embellished Geo Knit Maxi Dress

  • Detail: Embellished
  • Length: Maxi
  • Sleeve length: Sleeveless
£66.00 £165.00
favourite
Applique And Lace Georgette Woven Halter Maxi Dress
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KarenMillen

Applique And Lace Georgette Woven Halter Maxi Dress

  • Length: Maxi
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
£87.00 £289.00
favourite
Satin Applique Woven Maxi Dress
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KarenMillen

Satin Applique Woven Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Strappy
  • Style: Maxi Dress
£69.00 £229.00
cornflower-blue color pink color
favourite
Figure Form Bandage Feather Detail Bandeau Knit Midi Dress
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KarenMillen

Figure Form Bandage Feather Detail Bandeau Knit Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Knitted Dress
£63.00 £179.00
cornflower color ivory color chocolate color
favourite
Tailored Scuba Corset Strappy Midi Pencil Dress
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KarenMillen

Tailored Scuba Corset Strappy Midi Pencil Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
£80.00 £229.00
favourite
Crystal Applique Angel Sleeve Woven Maxi Dress
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KarenMillen

Crystal Applique Angel Sleeve Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
£171.00 £489.00
blue color purple color mint color lime color
favourite
Tailored Scuba Strappy Full Skirted Midi Dress
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KarenMillen

Tailored Scuba Strappy Full Skirted Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
£84.00 £239.00
favourite
Geo Guipure Lace Mini Dress
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KarenMillen

Geo Guipure Lace Mini Dress

  • Design: Plain
  • Fabric: Woven
  • Style: Mini Dress
£60.00 £239.00
favourite
Tall Floral Applique Organdie Woven Maxi Dress
Tall
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KarenMillen

Tall Floral Applique Organdie Woven Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Short Sleeve
  • Style: Maxi Dress
£105.00 £299.00
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
£129.00 £429.00
blue color ivory color
favourite
Jersey Crepe Ruched Long Sleeve Maxi Dress
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KarenMillen

Jersey Crepe Ruched Long Sleeve Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£35.00 £99.00
teal color mango color
favourite
Cosmic Cold Shoulder Woven Maxi Dress
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KarenMillen

Cosmic Cold Shoulder Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Dress
£80.00 £159.00
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
  • SleeveLength: Strappy
  • Style: Midi Dress
£72.00 £239.00
favourite
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
Premium Tailored Linen Drama Cape Midi Dress
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KarenMillen

Premium Tailored Linen Drama Cape Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Sleeveless
£81.00 £269.00
navy color blush color
favourite
Petite Deco Crystal Embellished Plunge Woven Maxi Dress
Petite
View
KarenMillen

Petite Deco Crystal Embellished Plunge Woven Maxi Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
£105.00 £349.00
favourite
Floral 3D Embellished Halter Tie Neck Woven Maxi Dress
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KarenMillen

Floral 3D Embellished Halter Tie Neck Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£122.00 £349.00
favourite
Satin Sequin And Embroidery Woven Prom Dress
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KarenMillen

Satin Sequin And Embroidery Woven Prom Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
£125.00 £249.00
favourite
Premium Viscose Linen Tailored Ruffle Pencil Midi Dress
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KarenMillen

Premium Viscose Linen Tailored Ruffle Pencil Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Sleeveless
£60.00 £199.00
blue color ivory color
favourite
Beaded Contour Sweet Heart Neckline Woven Maxi Dress
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KarenMillen

Beaded Contour Sweet Heart Neckline Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
£192.00 £549.00
blue color gold color silver color
favourite
Premium Crystal Embellished Midi Dress
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KarenMillen

Premium Crystal Embellished Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£229.00
blue color hot-pink color chocolate color red color cobalt color
favourite
Tall Lace Applique Contrast Sleeveless Tailored Maxi Dress
Tall
View
KarenMillen

Tall Lace Applique Contrast Sleeveless Tailored Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£81.00 £269.00
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
£77.00 £219.00
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
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£60.00 £199.00
favourite
Petite Floral Textured Jacquard Asymmetric Pencil Dress
Petite
View
KarenMillen

Petite Floral Textured Jacquard Asymmetric Pencil Dress

  • Length: Midi
  • Sleeve length: Cap Sleeve
  • Style: Pencil Dress
£48.00 £119.00
favourite
Petite Satin Back Crepe Wrap Tie High Low Midaxi Dress
Petite
View
KarenMillen

Petite Satin Back Crepe Wrap Tie High Low Midaxi Dress

  • Length: Midi
  • SleeveLength: 3/4 Sleeve
  • Style: Midi Dress
£92.00 £229.00
favourite
Figure Form Bandage Knit Embellished Wide Sleeve Maxi Dress
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KarenMillen

Figure Form Bandage Knit Embellished Wide Sleeve Maxi Dress

  • Length: Midaxi
  • SleeveLength: Long Sleeve
  • Style: Knitted Dress
£249.00
navy color grey color
favourite
Premium Slinky Crepe Scarf Detail Maxi Dress
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KarenMillen

Premium Slinky Crepe Scarf Detail Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£66.00 £189.00
light-blue color black color burgundy color
favourite
Applique And Lace Georgette Sleeveless Woven Midi Dress
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KarenMillen

Applique And Lace Georgette Sleeveless Woven Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midaxi Dress
£96.00 £319.00
favourite
Geo Half Zip Knitted Dress
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KarenMillen

Geo Half Zip Knitted Dress

  • Fabric: Knitted
  • Sleeve length: Short Sleeve
  • Style: Fluid Dress
£77.00 £129.00
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