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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
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
£111.30 £159.00
light-blue color cream color mono 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
ivory color violet color
favourite
Knit Jacquard Stripe Detail Short Sleeve Midi Dress
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KarenMillen

Knit Jacquard Stripe Detail Short Sleeve Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£143.20 £179.00
favourite
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
£179.00
favourite
Cotton Voile Maxi Beach Dress
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KarenMillen

Cotton Voile Maxi Beach Dress

  • Detail: All Over Print
  • Fabric: Woven
  • Neckline: Plunge
£79.20 £99.00
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
Slinky Crepe Twist Detail Maxi Dress
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KarenMillen

Slinky Crepe Twist Detail Maxi Dress

  • Fabric: Viscose
  • Length: Maxi
  • Neckline: Asymmetric
£97.30 £139.00
black color chocolate color pale-blue color
favourite
Drapey Crepe Bodice Detail Split Maxi Dress
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KarenMillen

Drapey Crepe Bodice Detail Split Maxi Dress

  • Detail: Plain
  • Length: Maxi
  • Style: Maxi Dress
£104.30 £149.00
favourite
Beach Viscose Georgette Photographic Floral Beach Slip Dress
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KarenMillen

Beach Viscose Georgette Photographic Floral Beach Slip Dress

  • Design: Print
  • Neckline: Plunge
  • Style: Slip Dress
£90.30 £129.00
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Beach Viscose Georgette Photographic Floral Beach Slip Dress
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KarenMillen

Beach Viscose Georgette Photographic Floral Beach Slip Dress

  • Detail: Plain
  • Neckline: Plunge
  • Style: Slip Dress
£90.30 £129.00
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
£68.00 £169.00
ivory color stone color grey color burgundy color
favourite
Ombre Sunset Mesh Strappy Beach Dress
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KarenMillen

Ombre Sunset Mesh Strappy Beach Dress

  • Design: Ombre
  • Detail: Plain
  • Fabric: Cotton Mix
£55.30 £79.00
favourite
Knit Rib With Contrast Waist Detail Collared Midi Dress
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KarenMillen

Knit Rib With Contrast Waist Detail Collared Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£52.00 £129.00
navy color burgundy color
favourite
Colour Block Rib Knitted Maxi Dress
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KarenMillen

Colour Block Rib Knitted Maxi Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
£90.30 £129.00
favourite
Embellished Figure Form Bandage And Chiffon Sleeve Midi Dress
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KarenMillen

Embellished Figure Form Bandage And Chiffon Sleeve Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Knitted Dress
£47.00 £189.00
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Premium Slinky Crepe Embellished Cut Out Maxi Dress
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KarenMillen

Premium Slinky Crepe Embellished Cut Out Maxi Dress

  • Fabric: Cotton
  • Neckline: Asymmetric
  • Style: Maxi Dress
£97.30 £139.00
favourite
Premium Crystal Embellished Jersey Cowl Neck Mini Dress
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KarenMillen

Premium Crystal Embellished Jersey Cowl Neck Mini Dress

  • Length: Mini
  • Sleeve length: Long Sleeve
  • Style: Mini Dress
£139.30 £199.00
gold color cobalt color
favourite
Ruffle Trim Knitted Maxi Dress
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KarenMillen

Ruffle Trim Knitted Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Knitted Dress
£104.30 £149.00
favourite
Off The Shoulder Brushed Textured Jersey Midi Dress
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KarenMillen

Off The Shoulder Brushed Textured Jersey Midi Dress

  • Length: Midi
  • SleeveLength: Long Sleeve
  • Style: Midi Dress
£30.00 £99.00
raspberry color khaki color
favourite
Viscose Crepe Floral Long Sleeve Midi Dress
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KarenMillen

Viscose Crepe Floral Long Sleeve Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£111.20 £139.00
favourite
Long Sleeve Jersey Maxi Dress
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KarenMillen

Long Sleeve Jersey Maxi Dress

  • Design: Plain
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£119.00
sage color ivory color red color
favourite
Crystal Embellished Cowl Back Maxi Dress
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KarenMillen

Crystal Embellished Cowl Back Maxi Dress

  • Detail: Plain
  • Neckline: High Neck
  • Style: Maxi Dress
£181.30 £259.00
favourite
Velvet Plunge Neck Taffeta Peplum Long Sleeve Mini Dress
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KarenMillen

Velvet Plunge Neck Taffeta Peplum Long Sleeve Mini Dress

  • Length: Mini
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£35.00 £139.00
favourite
Scuba Scoop Neck Long Sleeve Mini Dress
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KarenMillen

Scuba Scoop Neck Long Sleeve Mini Dress

  • Length: Mini
  • Occasion: Daywear
  • SleeveLength: Long Sleeve
£42.00 £139.00
favourite
Knitted Zip Neck Pu Mix Pleated Mini Dress
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KarenMillen

Knitted Zip Neck Pu Mix Pleated Mini Dress

  • Occasion: Daywear
  • SleeveLength: Long Sleeve
  • Style: Mini Dress
£45.00 £149.00
burgundy color black color
favourite
Viscose Blend Maxi Knit Dress With Chiffon Sleeve Military Trim
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KarenMillen

Viscose Blend Maxi Knit Dress With Chiffon Sleeve Military Trim

  • Occasion: Daywear
  • SleeveLength: Long Sleeve
  • Style: Knitted Dress
£119.20 £149.00
cream color olive color black color
favourite
Sequin Power Mesh Lace Up Front Halter Neck Split Detail Maxi Dress
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KarenMillen

Sequin Power Mesh Lace Up Front Halter Neck Split Detail Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£37.00 £149.00
black color plum color
favourite
Figure Form Bandage Taffeta Bow Knit Mini Dress
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KarenMillen

Figure Form Bandage Taffeta Bow Knit Mini Dress

  • Length: Mini
  • SleeveLength: Long Sleeve
  • Style: Mini Dress
£60.00 £149.00
favourite
Stripe Long Sleeve Knitted Maxi Dress
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KarenMillen

Stripe Long Sleeve Knitted Maxi Dress

  • Length: Maxi
  • Occasion: Daywear
  • Style: Maxi Dress
£48.00 £139.00
burgundy color olive color
favourite
Rib Knit Trim Detail Full Skirt Midi Dress
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KarenMillen

Rib Knit Trim Detail Full Skirt Midi Dress

  • Length: Midi
  • SleeveLength: Long Sleeve
  • Style: Knitted Dress
£56.00 £139.00
favourite
Premium Slinky Crepe Embellished Cut Out Maxi Dress
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KarenMillen

Premium Slinky Crepe Embellished Cut Out Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£97.30 £139.00
black color nude color
favourite
Viscose Blend Rib Knit Polo Top Maxi Dress
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KarenMillen

Viscose Blend Rib Knit Polo Top Maxi Dress

  • Length: Midaxi
  • SleeveLength: Long Sleeve
  • Style: Knitted Dress
£89.00 £149.00
chocolate color navy color
favourite
Compact Wool Look Ruffle V Neck Midi Dress
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KarenMillen

Compact Wool Look Ruffle V Neck Midi Dress

  • Length: Midi
  • Occasion: Daywear
  • SleeveLength: Long Sleeve
£42.00 £139.00
cobalt color ochre color
favourite
Petite Knit Jacquard Stripe Detail Short Sleeve Midi Dress
Petite
View
KarenMillen

Petite Knit Jacquard Stripe Detail Short Sleeve Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£143.20 £179.00
favourite
Petite Viscose Blend Sheer Skirt Maxi Knit Dress
Petite
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KarenMillen

Petite Viscose Blend Sheer Skirt Maxi Knit Dress

  • Detail: Knitted
  • Fabric: Knitted
  • Sleeve length: Sleeveless
£97.30 £139.00
favourite
Petite Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress
Petite
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KarenMillen

Petite Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Knitted Dress
£149.00
favourite
Figure Form Bandage Knit Piping Detail Military Midi Dress
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KarenMillen

Figure Form Bandage Knit Piping Detail Military Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Knitted Dress
£143.20 £179.00
favourite
Plus Size Cotton Broderie Belted Shirt Dress
Plus
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KarenMillen

Plus Size Cotton Broderie Belted Shirt Dress

  • Design: Plain
  • Length: Midi
  • Sleeve length: Long Sleeve
£119.20 £149.00
favourite
Velvet Sleeveless Body With Taffeta Drop Waist Maxi Dress
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KarenMillen

Velvet Sleeveless Body With Taffeta Drop Waist Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • SleeveLength: Sleeveless
£54.00 £179.00
favourite
Baroque Embroidered Long Sleeve Twill Woven Midi Dress
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KarenMillen

Baroque Embroidered Long Sleeve Twill Woven Midi Dress

  • Detail: Embroidered
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£72.00 £239.00
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