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Formal Dresses
Formal Dresses

Get ready to head back to the office and keep up appearances with formal dresses, no matter the dress code. Need work dresses for the office? Think formal dresses such as office-friendly midi dresses or smart dresses with long sleeves and classic silhouettes. Classic dress code? Our office dresses edit is bustling with head-turning traditional pieces with contemporary twists. Smart / casual? Throw on a tailored formal dress with intricate details such as pleats and luxury belts.

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  • KarenMillen
    Enamel Chain Detail Halter Maxi Dress
    £229.00 £137.40 ( -40 % off )
  • KarenMillen
    Halter Neck Pleated Woven Maxi Dress
    £149.00 £89.40 ( -40 % off )
  • KarenMillen
    One Shoulder Embellished Woven Maxi Dress
    £279.00 £167.40 ( -40 % off )
  • KarenMillen
    Drama Halter Pleat Insert Woven Maxi Dress
    £149.00 £89.40 ( -40 % off )
  • KarenMillen
    Metallic Boucle Tailored Ruched Midi Dress
    £99.00 £59.40 ( -40 % off )
  • KarenMillen
    Sheer Georgette Cutwork Strappy Woven Maxi Dress
    £259.00 £155.40 ( -40 % off )
  • BESTSELLER
    KarenMillen
    Premium Embellished High Neck Woven Maxi Dress With Cape
    £629.00 £377.40 ( -40 % off )
  • KarenMillen
    Floral Applique Organdie Woven Bandeau Maxi Dress
    £349.00 £209.40 ( -40 % off )
  • KarenMillen
    Cut Out Crystal Embellished Woven Maxi Dress
    £299.00 £179.40 ( -40 % off )
  • PETITE 5'3 AND UNDER
    KarenMillen
    Petite Tailored Structured Crepe Forever Pleat Midi Dress
    £219.00 £131.40 ( -40 % off )
  • PETITE 5'3 AND UNDER
    KarenMillen
    Petite Enamel Chain Detail Halter Maxi Dress
    £229.00 £137.40 ( -40 % off )
  • KarenMillen
    Denim Tailored Notch Neck Belted Fluid Midi Dress
    £149.00 £89.40 ( -40 % off )
  • KarenMillen
    Compact Stretch Viscose Tie Neck Tailored Full Skirted Midi Dress
    £249.00 £149.40 ( -40 % off )
  • PETITE 5'3 AND UNDER
    KarenMillen
    Petite Embellished Detail Drapey Woven Maxi Dress
    £629.00 £377.40 ( -40 % off )
  • KarenMillen
    Liquid Shine Strappy Cowl Neck Woven Sequin Dress
    £139.00 £83.40 ( -40 % off )
  • KarenMillen
    Jersey Crepe Drape Detail Mini Dress
    £119.00 £71.40 ( -40 % off )
  • PETITE 5'3 AND UNDER
    KarenMillen
    Petite Liquid Shine Strappy Cowl Neck Woven Sequin Dress
    £139.00 £83.40 ( -40 % off )
  • PETITE 5'3 AND UNDER
    KarenMillen
    Petite Floral Halter Diamante Enamel Trim Woven Pleated Split Maxi Dress
    £349.00 £209.40 ( -40 % off )
  • KarenMillen
    Pleated Long Sleeve Woven Mini Dress
    £149.00 £89.40 ( -40 % off )
  • KarenMillen
    Soft Tailored Waist Drape Corset Maxi Dress
    £279.00 £167.40 ( -40 % off )
  • KarenMillen
    Premium Viscose Linen Tailored Ruffle Pencil Midi Dress
    £199.00 £119.40 ( -40 % off )
  • KarenMillen
    Liquid Shine One Shoulder Woven Sequin Dress
    £129.00
  • KarenMillen
    Soft Tailored Asymmetric Sleeve Midi Dress
    £189.00 £113.40 ( -40 % off )
  • KarenMillen
    Compact Stretch Jacquard Insert Split Front Midaxi Dress
    £199.00 £119.40 ( -40 % off )
  • PLUS SIZE
    KarenMillen
    Plus Size Premium Embellished Caped Maxi Dress
    £399.00
  • BESTSELLER
    KarenMillen
    Plus Size Structured Crepe Forever Pleat Dress
    £219.00
  • KarenMillen
    Enamel Chain Detail Kimono Maxi Dress
    £239.00 £143.40 ( -40 % off )
  • KarenMillen
    Tulle Bandeau Tiered Midi Dress
    £169.00 £101.40 ( -40 % off )
  • PETITE 5'3 AND UNDER
    KarenMillen
    Petite Compact Stretch Bow Tie Neck Full Skirted Midi Dress
    £239.00
  • PETITE 5'3 AND UNDER
    KarenMillen
    Petite Halter Neck Pleated Woven Maxi Dress
    £149.00 £89.40 ( -40 % off )
  • PETITE 5'3 AND UNDER
    KarenMillen
    Petite Pearl And Diamante Embellished Tailored Pencil Dress
    £269.00 £161.40 ( -40 % off )
  • KarenMillen
    Figure Form Bandage Knit Eyelet Cross Back Detail Mini Dress
    £89.00 £53.40 ( -40 % off )
  • TALL 5'10 AND OVER
    KarenMillen
    Tall Pleated Long Sleeve Woven Mini Dress
    £159.00 £95.40 ( -40 % off )
  • PETITE 5'3 AND UNDER
    KarenMillen
    Petite Structured Crepe Roll Neck Belted Tailored Midi Dress
    £199.00 £119.40 ( -40 % off )
  • PLUS SIZE
    KarenMillen
    Plus Size Liquid Shine One Shoulder Woven Sequin Dress
    £129.00
  • TALL 5'10 AND OVER
    KarenMillen
    Tall Soft Tailored Pleated Panel Midaxi Dress
    £189.00
  • KarenMillen
    Sheer Georgette Cutwork Balloon Sleeve Woven Maxi Dress
    £359.00 £215.40 ( -40 % off )
  • KarenMillen
    Figure Form Bandage Knit V Neck Fringe Mini Dress
    £119.00 £71.40 ( -40 % off )

Formal Dresses for Women