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Sale Midi Dresses
Sale Midi Dresses

Invest in a new style staple with the sale midi dresses collection at Karen Millen. From desk-to-dusk, these midi dresses deserve a place in your capsule wardrobe. Discover signature sartorial favourites with pencil midi dresses, elevated with form-fitting silhouettes, or discover a Karen Millen icon with a flattering forever dress. Filled with a selection of affordable style investments, shop a buy now, love forever piece with the midi dress sale edit.

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  • Soft Tailored Cut Out Back Detail Midi Shirt Dress
    £199.00 £60.00 (70 % off) Sale
  • Snake Print Jersey Cowl Neck Midi Dress
    £69.00 £41.00 (41 % off) Sale
  • Garden Floral Printed Georgette Pleated Woven Midi Dress
    £119.00 £36.00 (70 % off) Sale
  • BESTSELLER
    Compact Stretch Clean Sleeveless Midi Dress
    £149.00 £60.00 (60 % off) Sale
  • PLUS SIZE
    Plus Size Structured Crepe Tailored Cross Detail Midi Dress
    £179.00 £54.00 (70 % off) Sale
  • TALL 5'10 AND OVER
    Tall Half Sleeve Geometric Printed Jersey Wrap Midi Dress
    £69.00 £28.00 (59 % off) Sale
  • Pinstripe Corset Waist Pencil Midi Dress
    £189.00 £113.00 (40 % off) Sale
  • Lace Embellished Halter Pleated Woven Midi Dress
    £229.00 £69.00 (70 % off) Sale
  • Ruched Crepe Rounded Sleeve Midi Dress
    £139.00 £42.00 (70 % off) Sale
  • PETITE 5'3 AND UNDER
    Petite Tailored Italian Satin Bandeau Bow Detail Midi Dress
    £299.00 £90.00 (70 % off) Sale
  • PETITE 5'3 AND UNDER
    The Founder Petite Compact Stretch Belted Aline Midi Dress
    £199.00 £80.00 (60 % off) Sale
  • Soft Tailored Cut Out Back Detail Midi Shirt Dress
    £199.00 £60.00 (70 % off) Sale
  • BESTSELLER
    Compact Stretch Off Shoulder Short Sleeve Tailored Midi Dress
    £199.00 £80.00 (60 % off) Sale
  • Fringed Ponte Detail Midi Dress
    £129.00 £39.00 (70 % off) Sale
  • Tailored Denim Forever Belted Pleat Midi Dress
    £229.00 £115.00 (50 % off) Sale
  • Structured Crepe Square Neck Midi Dress
    £159.00 £111.00 (30 % off) Sale
  • Italian Wool Satin Drape Midi Dress
    £299.00 £90.00 (70 % off) Sale
  • Compact Stretch Insert Panel Tailored Pencil Midi Dress
    £229.00 £92.00 (60 % off) Sale
  • Wool Blend Godet Detail Belted Midi Shirt Dress
    £269.00 £81.00 (70 % off) Sale
  • Figure Form Bandage Fringe Knit Midi Dress
    £189.00 £57.00 (70 % off) Sale
  • Forever Tailored Halter Neck Belted Midi Dress
    £179.00 £50.00 (72 % off) Sale
  • Compact Stretch Peplum Midi Dress
    £199.00 £80.00 (60 % off) Sale
  • Cowl Neck Woven Crepe Midi Dress
    £99.00 £40.00 (60 % off) Sale
  • PAULINA PORIZKOVA
    Leather Feather Detail Bandeau Pencil Midi Dress
    £399.00 £120.00 (70 % off) Sale
  • Italian Structured Rib & Satin Contrast Panel Midi Dress
    £259.00 £78.00 (70 % off) Sale
  • Structured Crepe Tailored Tie Front Pencil Midi Dress
    £239.00 £72.00 (70 % off) Sale
  • PAULINA PORIZKOVA
    Leather Feather Detail Bandeau Pencil Midi Dress
    £399.00 £120.00 (70 % off) Sale
  • Striped Angel Sleeve Woven Midi Dress
    £85.00 £34.00 (60 % off) Sale
  • Figure Form Bandage Fringe Knit Midi Dress
    £189.00 £57.00 (70 % off) Sale
  • The Founder Compact Stretch Belted Aline Midi Dress
    £199.00 £60.00 (70 % off) Sale
  • TALL 5'10 AND OVER
    Tall Premium Strapless Satin Panelled Woven Midi Dress
    £159.00 £64.00 (60 % off) Sale
  • Structured Crepe Asymmetric Neck Belted Midi Pencil Dress
    £209.00 £84.00 (60 % off) Sale
  • Floral Applique On Lace Woven Midi Dress
    £299.00 £90.00 (70 % off) Sale
  • Compact Stretch Split Side Midi Dress
    £199.00 £80.00 (60 % off) Sale
  • Compact Stretch Off Shoulder Rounded Sleeve Midi Dress
    £189.00 £76.00 (60 % off) Sale
  • Jersey Boarder Print V Neck Midi Dress
    £65.00 £39.00 (40 % off) Sale
  • Italian Structured Rib Bow Bodice Midi Pencil Dress
    £249.00 £100.00 (60 % off) Sale
  • Jersey Lace Bandeau Midi Dress
    £99.00 £40.00 (60 % off) Sale
  • PLUS SIZE
    Plus Size Viscose Blend Embellished Knit Midi Dress
    £139.00 £70.00 (50 % off) Sale
  • PETITE 5'3 AND UNDER
    Petite Viscose Blend Batwing Knitted Midi Dress
    £89.00 £36.00 (60 % off) Sale
  • TALL 5'10 AND OVER
    The Founder Tall Koi Woven Midi Dress
    £229.00 £69.00 (70 % off) Sale
  • PETITE 5'3 AND UNDER
    Petite Lightweight Crepe Asymmetric Printed Skirt Midi Dress
    £269.00 £81.00 (70 % off) Sale
  • PETITE 5'3 AND UNDER
    Petite Premium Viscose Blend Body Contouring Bardot Knit Midi Dress
    £109.00 £33.00 (70 % off) Sale
  • Satin Crepe Floral Midi Dress
    £209.00 £63.00 (70 % off) Sale
  • PETITE 5'3 and under
    Petite Compact Viscose Tailored Waterfall Midi Dress
    £219.00 £131.00 (40 % off) Sale
  • PETITE 5'3 and under
    Petite Crepe Twist Waist Detail Cap Sleeve Midi Dress
    £169.00 £118.00 (30 % off) Sale
  • Tailored Pleated Button Midi Dress
    £269.00 £108.00 (60 % off) Sale
  • Applique Organdie Woven Midi Shirt Dress
    £259.00 £78.00 (70 % off) Sale
  • TALL 5'10 and over
    Tall Lace Embellished Halter Pleated Woven Midi Dress
    £229.00 £92.00 (60 % off) Sale
  • Slinky Viscose High Neck Keyhole Knit Midi Dress
    £129.00 £39.00 (70 % off) Sale
  • Soft Tailored Tie Belt Relaxed Sleeve High Low Midi Dress
    £129.00 £52.00 (60 % off) Sale
  • Italian Satin Envelope Neck Pencil Tailored Midi Dress
    £199.00 £80.00 (60 % off) Sale
  • Leather Sweetheart Neckline Buttoned Midi Dress
    £499.00 £150.00 (70 % off) Sale
  • Ruched Front Crepe Midi Dress
    £129.00 £39.00 (70 % off) Sale
  • PLUS SIZE
    Plus Ruched Front Crepe Rounded Sleeve Midi Dress
    £139.00 £56.00 (60 % off) Sale
  • Painterly Stripe Strap Detail Pencil Midi Dress
    £159.00 £64.00 (60 % off) Sale
  • TALL 5'10 AND OVER
    Tall Satin Crepe Floral Midi Dress
    £209.00 £63.00 (70 % off) Sale
  • Geo Jacquard Contrast Ruffle Pencil Midi Dress
    £219.00 £66.00 (70 % off) Sale
  • Bestseller
    Viscose Blend Funnel Neck Belted Knitted Midi Dress
    £89.00 £53.00 (40 % off) Sale
  • Italian Structured Satin Hydrangea Corset Pencil Midi Dress
    £189.00 £57.00 (70 % off) Sale
  • Jacquard Contrast Ruffle Bardot Midi Dress
    £249.00 £75.00 (70 % off) Sale
  • Abstract Print Viscose Satin Batwing Long Sleeve Midi Dress
    £239.00 £72.00 (70 % off) Sale
  • BESTSELLER
    Viscose Blend Funnel Neck Belted Knitted Midi Dress
    £89.00 £53.00 (40 % off) Sale
  • BESTSELLER
    Viscose Blend Funnel Neck Belted Knitted Midi Dress
    £89.00 £53.00 (40 % off) Sale
  • Viscose Blend Fly Collar Knitted Midi Dress
    £75.00 £30.00 (60 % off) Sale
  • Tailored Button Detail Midi Dress
    £129.00 £52.00 (60 % off) Sale
  • TALL 5'10 and over
    The Founder Tall Compact Stretch Belted Aline Midi Dress
    £199.00 £60.00 (70 % off) Sale
  • PETITE 5'3 AND UNDER
    Petite Crepe Halter Strappy Woven Midi Dress
    £229.00 £92.00 (60 % off) Sale
  • Structured Crepe Square Neck Midi Dress
    £159.00 £111.00 (30 % off) Sale
  • Tailored Scenic Print Sleeveless Midi Dress
    £159.00 £48.00 (70 % off) Sale
  • TALL 5'10 and over
    Tall Soft Tailored High Low Sleeved Midi Dress
    £139.00 £42.00 (70 % off) Sale
  • Ponte Plunge Strong Shoulder Jersey Midi Dress
    £85.00 £26.00 (69 % off) Sale
  • TALL 5'10 AND OVER
    Tall Viscose Blend Batwing Knitted Midi Dress
    £89.00 £36.00 (60 % off) Sale
  • Structured Crepe Square Neck Midi Dress
    £159.00 £111.00 (30 % off) Sale
  • Denim Tweed High Neck Waterfall Hem Midi Dress
    £229.00 £69.00 (70 % off) Sale

Women's Sale Midi Dresses