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Long Wedding Guest Dresses

The elegant aplomb of floor-length styling takes on an elevated essence for our curation of long wedding guest dresses, spotlighting our approach to premium design with timeless styling. The long wedding guest dresses of this collection appear in a series of luxurious compositions. Thik Italian satin twill, flowing chiffon, luxurious silk, and layered organza that offers a contrast to the contouring ease of bandage knits, structured crêpe, and the four-way support of Compact Stretch. With a myriad of bandeau, tiered, A-line, and slip-style designs to shop, the long dresses for wedding guest of this edit appear with dynamic tassels, scintillating sequins, tactile feather trims, and appliqué details aplenty. Find your bespoke fit in the long elegant wedding guest dresses edit below.
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favourite
Forever Rib Knit Military Trim Maxi Dress
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KarenMillen

Forever Rib Knit Military Trim Maxi Dress

  • Length: Maxi
  • Occasion: Daywear
  • SleeveLength: Short Sleeve
£119.00
cream color black color
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Zebra Jacquard Knit Full Skirted Midi Dress
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KarenMillen

Zebra Jacquard Knit Full Skirted Midi Dress

  • Detail: Pleated
  • Fabric: Viscose
  • Sleeve length: Long Sleeve
£149.00
red color sage color
favourite
Lace Long Sleeve Bodysuit
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KarenMillen

Lace Long Sleeve Bodysuit

  • Design: Plain
  • Fabric: Nylon
  • Neckline: Crew
£59.00
chocolate color burgundy color purple color
favourite
Chain Stitch Wide Shoulder Knitted Midi Dress
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KarenMillen

Chain Stitch Wide Shoulder Knitted Midi Dress

  • Design: Plain
  • Length: Midi
  • Style: Midi Dress
£129.00
grey color navy color
favourite
Military Button Up Sleeved Knitted Midi Dress
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KarenMillen

Military Button Up Sleeved Knitted Midi Dress

  • Length: Midi
  • Neckline: Crew
  • Sleeve length: Long Sleeve
£149.00
black color ivory color
favourite
Slinky Drape Knit Power Shoulder Funnel Dress
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KarenMillen

Slinky Drape Knit Power Shoulder Funnel Dress

  • Detail: Belted
  • Length: Midi
  • Sleeve length: Long Sleeve
£119.00
black color red color
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Viscose Blend Popper Detail Split Knit Midi Dress
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KarenMillen

Viscose Blend Popper Detail Split Knit Midi Dress

  • Length: Midi
  • Occasion: Daywear
  • Style: Knitted Dress
£129.00
black color forest color
favourite
Pointelle Knit Panelled Bardot Midi Dress
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KarenMillen

Pointelle Knit Panelled Bardot Midi Dress

  • Design: Plain
  • Detail: Pointelle
  • Style: Midi Dress
£129.00
favourite
Textured Jersey Dramatic Hem Maxi Dress
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KarenMillen

Textured Jersey Dramatic Hem Maxi Dress

  • Length: Maxi
  • Occasion: Daywear
  • Style: Maxi Dress
£41.00 £119.00
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Lace Up Detail Knitted Halter Cross Front Maxi Dress
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KarenMillen

Lace Up Detail Knitted Halter Cross Front Maxi Dress

  • Design: Plain
  • Detail: Lace
  • Neckline: Halterneck
£159.00
merlot color black color
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Slinky Drape Knit Bat Wing Pencil Midi Dress
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KarenMillen

Slinky Drape Knit Bat Wing Pencil Midi Dress

  • Detail: Plain
  • Neckline: Crew
  • Style: Knitted Dress
£139.00
ivory color olive color
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Ribbed Knit Power Shoulder Dress With Manipulated Stitch Detail
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KarenMillen

Ribbed Knit Power Shoulder Dress With Manipulated Stitch Detail

  • Design: Plain
  • Fabric: Viscose
  • Neckline: Crew
£129.00
red color chocolate color
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Crystal Embellished Ruched Detail Sleeveless Midi Dress
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KarenMillen

Crystal Embellished Ruched Detail Sleeveless Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£62.00 £179.00
favourite
Rib Knit Military Trim Long Sleeve Maxi Dress
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KarenMillen

Rib Knit Military Trim Long Sleeve Maxi Dress

  • Fabric: Viscose
  • Neckline: Button Up
  • Sleeve length: Long Sleeve
£129.00
cream color black color
favourite
Viscose Blend Slinky Drape Plunge Back Knit Maxi Dress
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KarenMillen

Viscose Blend Slinky Drape Plunge Back Knit Maxi Dress

  • Design: Plain
  • Length: Maxi
  • Neckline: Round Neck
£103.20 £129.00
black color ivory color violet color grey color
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Harper's Bazaar Viscose Blend Tie Neck Detail Jersey Maxi Dress
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KarenMillen

Harper's Bazaar Viscose Blend Tie Neck Detail Jersey Maxi Dress

  • Length: Maxi
  • Neckline: Halterneck
  • Style: Maxi Dress
£129.00
favourite
Embellished Cosy Knitted Midi Dress
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KarenMillen

Embellished Cosy Knitted Midi Dress

  • Fabric: Knitted
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£149.00
favourite
Wool Look Military Double Breasted Knitted Dress
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KarenMillen

Wool Look Military Double Breasted Knitted Dress

  • Fabric: Viscose
  • Length: Midi
  • Sleeve length: Long Sleeve
£149.00
khaki color black color
favourite
Block Colour Racked Rib Knitted Midi Dress
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KarenMillen

Block Colour Racked Rib Knitted Midi Dress

  • Fabric: Viscose
  • Length: Midi
  • Style: Midi Dress
£129.00
favourite
Studded Detail Knitted Mini Dress
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KarenMillen

Studded Detail Knitted Mini Dress

  • Length: Mini
  • Neckline: Crew
  • Style: Mini Dress
£109.00
black color grey color
favourite
Drapey Crepe Maxi Dress With Gathered Cape Detail
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KarenMillen

Drapey Crepe Maxi Dress With Gathered Cape Detail

  • Design: Plain
  • Neckline: Crew
  • Style: Maxi Dress
£149.00
favourite
Mesh With Velvet Bow Trim Detail Long Sleeve Midi Dress
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KarenMillen

Mesh With Velvet Bow Trim Detail Long Sleeve Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£99.00
favourite
Textured Geo Knitted Viscose Midi Dress
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KarenMillen

Textured Geo Knitted Viscose Midi Dress

  • Fabric: Viscose
  • Neckline: High Neck
  • Sleeve length: Long Sleeve
£129.00
red color mono color
favourite
Military Trim Rib Knit Collared Maxi Dress
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KarenMillen

Military Trim Rib Knit Collared Maxi Dress

  • Detail: Plain
  • Neckline: Collared
  • Sleeve length: Short Sleeve
£129.00
ivory color olive color
favourite
Viscose Blend Rib Knit Chiffon Sleeve Midi Dress
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KarenMillen

Viscose Blend Rib Knit Chiffon Sleeve Midi Dress

  • Occasion: Daywear
  • SleeveLength: Long Sleeve
  • Style: Knitted Dress
£79.20 £99.00
cream color navy color
favourite
Twist Detail Studded Jersey Maxi Dress
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KarenMillen

Twist Detail Studded Jersey Maxi Dress

  • Detail: Studded
  • Length: Maxi
  • Style: Maxi Dress
£179.00
olive color light-blue color
favourite
Drapey Crepe Ruched Detail Maxi Dress
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KarenMillen

Drapey Crepe Ruched Detail Maxi Dress

  • Design: Plain
  • Fabric: Acetate slinky
  • Style: Maxi Dress
£149.00
favourite
Crystal Embellished Ruched Detail Sleeveless Midi Dress
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KarenMillen

Crystal Embellished Ruched Detail Sleeveless Midi Dress

  • Fabric: Polyester
  • Length: Midi
  • Sleeve length: Long Sleeve
£53.00 £179.00
favourite
Viscose Blend Filament Knit Midi Dress
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KarenMillen

Viscose Blend Filament Knit Midi Dress

  • Detail: Plain
  • Fabric: Knitted
  • Neckline: Round Neck
£139.00
purple color black color
favourite
Viscose Rib Contrast Colour Button Knit Midi Dress
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KarenMillen

Viscose Rib Contrast Colour Button Knit Midi Dress

  • Detail: Buttons
  • Length: Midi
  • Sleeve length: Long Sleeve
£179.00
chocolate color navy color
favourite
Asymmetric Fastening Viscose Knitted Dress
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KarenMillen

Asymmetric Fastening Viscose Knitted Dress

  • Design: Plain
  • Length: Midi
  • Sleeve length: Long Sleeve
£149.00
grey color merlot color
favourite
Knitted Neck Tie Detail Midi Dress
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KarenMillen

Knitted Neck Tie Detail Midi Dress

  • Design: Plain
  • Detail: Plain
  • Style: Midi Dress
£99.00
favourite
Scoop Neck Jersey Cotton Mix Maxi Dress
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KarenMillen

Scoop Neck Jersey Cotton Mix Maxi Dress

  • Design: Plain
  • Detail: Belted
  • Length: Maxi
£95.20 £119.00
ivory color lemon color red color
favourite
Woven Sleeved Pleated Dress With Pu
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KarenMillen

Woven Sleeved Pleated Dress With Pu

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Knitted Dress
£51.00 £169.00
ivory color stone color grey color
favourite
Premium Crystal Embellished Jersey Sleeveless Plunge Neck Midi Dress
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KarenMillen

Premium Crystal Embellished Jersey Sleeveless Plunge Neck Midi Dress

  • Fabric: Polyester
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£229.00
black color chocolate color
favourite
Studded Ponte Jersey Midi Dress
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KarenMillen

Studded Ponte Jersey Midi Dress

  • Design: Plain
  • Fabric: Polyester
  • Style: Midi Dress
£129.00
navy color chocolate color
favourite
Rib Knit Open Back Drama Hem Knitted Maxi Dress
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KarenMillen

Rib Knit Open Back Drama Hem Knitted Maxi Dress

  • Design: Plain
  • Detail: Ruffle
  • Sleeve length: Long Sleeve
£149.00
favourite
Jersey And Georgette Mix Belted Pleat Midi Dress
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KarenMillen

Jersey And Georgette Mix Belted Pleat Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Sleevelength: Long Sleeve
£129.00
favourite
Knit Pointelle Stitch Detail Midi Dress
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KarenMillen

Knit Pointelle Stitch Detail Midi Dress

  • Design: Plain
  • Fabric: Viscose
  • Style: Midi Dress
£129.00
cobalt color burgundy color
favourite
Contrast Wave Knit A-Line Knitted Strappy Dress
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KarenMillen

Contrast Wave Knit A-Line Knitted Strappy Dress

  • Length: Maxi
  • SleeveLength: Sleeveless
  • Style: Knitted Dress
£48.00 £159.00
light-blue color cream color mono color
Showing 40 of 1492
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