Midi Cocktail Dresses
Merging codes of elegant eveningwear with an innate understanding of modern design, the midi cocktail dresses in our edit are an unforgettable curation of signature silhouettes. Crafted for a lifetime of event styling, the midi cocktail dress appears in a series of elevated textiles — think silky satin twill, structured crêpe, and flowing organza, offset by sculpting jersey, jacquard, and four-way support Compact Stretch. With streamlined black midi cocktail dress options offsetting bold brights, regal reds, rich jewel tones, and refined neutrals, expect intricacies such as artful embroidery, scintillating embellishments, and structured panels. From ball occasion codes to midi cocktail dress for wedding fits, find yours below.
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KarenMillen
Crystal Embellished Ruched Detail Sleeveless Midi Dress
- Detail: Embellished
- Fabric: Polyester
- Length: Midi
£62.00
£179.00
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KarenMillen
Twist Detail Studded Jersey Maxi Dress
- Detail: Studded
- Fabric: Jersey
- Style: Maxi Dress
£179.00
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KarenMillen
Crystal Embellished Ruched Detail Sleeveless Midi Dress
- Fabric: Polyester
- Length: Midi
- Style: Midi Dress
£53.00
£179.00
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KarenMillen
Drapey Crepe Ruched Detail Maxi Dress
- Design: Plain
- Neckline: Cowl
- Style: Maxi Dress
£149.00
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KarenMillen
Stretch Drapey Crepe Ruched Plunge Neck Batwing Sleeve Maxi Dress
- Fabric: Polyester
- Neckline: Plunge
- Style: Maxi Dress
£119.00
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KarenMillen
Studded Ponte Jersey Midi Dress
- Fabric: Polyester
- Neckline: Crew
- Sleeve length: Sleeveless
£129.00
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KarenMillen
Rib Knit Open Back Drama Hem Knitted Maxi Dress
- Design: Plain
- Neckline: Crew
- Sleeve length: Long Sleeve
£149.00
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KarenMillen
Crystal Embellished Tie Detail Halter Neck Maxi Dress
- Neckline: High Neck
- Sleeve length: Sleeveless
- Style: Maxi Dress
£199.00
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KarenMillen
Embellished Bow Mini Dress With Embellished Detailing
- Fabric: Viscose
- Length: Midi
- Neckline: Boat Neck
£129.00
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KarenMillen
Embellished Figure Form Bandage And Chiffon Sleeve Midi Dress
- Design: Fabric Interest
- Detail: Embellished
- Fabric: Polyester
£47.00
£189.00
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KarenMillen
Cotton Ponte Jersey Ruffle Hem Maxi Dress
- Detail: Ruffle
- Length: Maxi
- Style: Maxi Dress
£119.00
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KarenMillen
Viscose Blend Sheer Skirt Maxi Knit Dress
- Design: Plain
- Sleeve length: Sleeveless
- Style: Knitted Dress
£52.00
£149.00
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KarenMillen
Premium Crystal Embellished Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
£229.00
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KarenMillen
Mesh With Velvet Bow Trim Detail Long Sleeve Midi Dress
- Fabric: Nylon
- Length: Midi
- Neckline: Halterneck
£99.00
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KarenMillen
Mesh With Velvet Bow Trim Detail Halter Neck Midi Dress
- Detail: Mesh
- Neckline: Halterneck
- Sleeve length: Sleeveless
£89.00
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KarenMillen
Polished Tailored Cowl Neck Sleeveless Midi Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£76.00
£219.00
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KarenMillen
Premium Slinky Crepe Embellished Cut Out Maxi Dress
- Detail: Cutout
- Fabric: Cotton
- Neckline: Asymmetric
£41.00
£139.00
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KarenMillen
Spot Jacquard Square Neck Tailored Full Skirted Midi Dress
- Design: Polka dot
- Length: Midi
- Neckline: Square
£87.00
£249.00
Petite
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KarenMillen
Petite Crystal Embellished Tie Detail Halter Neck Maxi Dress
- Detail: Embellished
- Fabric: Polyester
- Style: Maxi Dress
£199.00
Petite
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KarenMillen
Petite Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress
- Detail: Lace
- Neckline: Crew
- Style: Knitted Dress
£44.00
£149.00
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KarenMillen
Figure Form Bandage Knit Rosette Detail Midi Dress
- Length: Midi
- Sleeve length: Short Sleeve
- Style: Knitted Dress
£45.00
£149.00
Petite
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KarenMillen
Petite Drapey Crepe Ruched Detail Maxi Dress
- Neckline: Cowl
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£149.00
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KarenMillen
Premium Slinky Crepe Scarf Detail Mini Dress
- Design: Plain
- Length: Midi
- Neckline: Round Neck
£47.00
£189.00
Petite
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KarenMillen
Petite Twist Detail Studded Jersey Maxi Dress
- Detail: Studded
- Fabric: Jersey
- Length: Maxi
£179.00
Petite
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KarenMillen
Petite Premium Crystal Embellished Midi Dress
- Design: Plain
- Length: Midi
- Neckline: Scoop
£229.00
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KarenMillen
Premium Crystal Embellished Jersey Sleeveless Plunge Neck Midi Dress
- Design: Embellished
- Fabric: Polyester
- Style: Midi Dress
£249.00
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KarenMillen
Drama Ruffle Asymmetric Midi Dress
- Design: Plain
- Fabric: Polyester
- Style: Midi Dress
£41.00
£119.00
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KarenMillen
Off The Shoulder Brushed Textured Jersey Midi Dress
- Fabric: Polyester
- Length: Midi
- Style: Midi Dress
£30.00
£99.00
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KarenMillen
Bandage Figure Form Knit Embellished Maxi Dress
- Detail: Embellished
- Fabric: Woven
- Sleeve length: Strappy
£169.00
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KarenMillen
Textured Hanky Hem Short Sleeve Trim Detail Jersey Maxi Dress
- Detail: Textured
- Neckline: Round Neck
- Style: Maxi Dress
£32.00
£129.00
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KarenMillen
Mono Geo Silk Cotton Woven Strappy Dress
- Fabric: Cotton
- Length: Maxi
- Neckline: Sweetheart
£69.00
£229.00
Plus
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KarenMillen
Plus Size Double Breasted Belted Tipped Tailored Midi Dress
- Detail: Buttons
- Neckline: Collared
- Style: Midi Dress
£229.00
Petite
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KarenMillen
Petite Viscose Blend Sheer Skirt Maxi Knit Dress
- Fabric: Knitted
- Neckline: V Neck
- Style: Maxi Dress
£48.00
£139.00
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KarenMillen
Jersey Crepe Asymmetric Neckline Maxi Dress
- Detail: Asymmetric
- Fabric: Woven
- Length: Maxi
£34.00
£99.00
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KarenMillen
Lace Insert Satin Viscose Bias Cut Maxi Dress
- Detail: Lace
- Fabric: Woven
- Sleeve length: Strappy
£169.00
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KarenMillen
Tulle Layered Marble Print Long Sleeve Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£189.00
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KarenMillen
Studded Ponte Jersey Midi Dress
- Fabric: Jersey
- Sleeve length: Strappy
- Style: maxidress
£45.00
£129.00
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KarenMillen
Compact Stretch Colour Block Tailored Halter Neck Midi Dress
- Fabric: Polyester
- Length: Midi
- Neckline: Halterneck
£69.00
£229.00
Petite
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KarenMillen
Petite Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
- Fabric: Acetate slinky
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£52.00
£149.00
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KarenMillen
Bandage Collared Knitted Midi Dress With Sheer Sleeve
- Design: Plain
- Neckline: Collared
- Sleeve length: Long Sleeve
£139.00
Showing 40 of 365