Skip to main content
Close Search
Clear Search Input
search button Go to account Go to wishlist Go to cart

Unique Prom Dresses

880 products

Filters

Size Open or Close section Open or Close section
Colour Open or Close section Open or Close section
Price Open or Close section Open or Close section
Gender Open or Close section Open or Close section
Occasion Open or Close section Open or Close section
Shop by Fit Open or Close section Open or Close section
Style Open or Close section Open or Close section
Search for style
  • No results found
Length Open or Close section Open or Close section
Detail Open or Close section Open or Close section
Design Open or Close section Open or Close section
Fabric Open or Close section Open or Close section
Neckline Open or Close section Open or Close section
Sleeve length Open or Close section Open or Close section
Sort:   Relevance
Open or Close section
  • Price: Low-high
  • Price: High-Low
  • Sort: Relevance
  • Sort: Best Sellers
  • Sort: Newness
favourite
Mesh With Velvet Bow Trim Detail Halter Neck Midi Dress
View
KarenMillen

Mesh With Velvet Bow Trim Detail Halter Neck Midi Dress

  • Design: Plain
  • Detail: Mesh
  • Style: Midi Dress
£89.00
favourite
Mesh With Velvet Bow Trim Detail Long Sleeve Midi Dress
View
KarenMillen

Mesh With Velvet Bow Trim Detail Long Sleeve Midi Dress

  • Neckline: Halterneck
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£99.00
favourite
Crystal Embellished Ruched Detail Sleeveless Midi Dress
View
KarenMillen

Crystal Embellished Ruched Detail Sleeveless Midi Dress

  • Detail: Embellished
  • Length: Midi
  • Neckline: Crew
£90.00 £179.00
favourite
Drapey Crepe Ruched Detail Maxi Dress
View
KarenMillen

Drapey Crepe Ruched Detail Maxi Dress

  • Design: Plain
  • Length: Maxi
  • Neckline: Cowl
£149.00
favourite
Crystal Embellished Ruched Detail Sleeveless Midi Dress
View
KarenMillen

Crystal Embellished Ruched Detail Sleeveless Midi Dress

  • Design: Plain
  • Fabric: Polyester
  • Length: Midi
£53.00 £179.00
favourite
Stretch Drapey Crepe Ruched Plunge Neck Batwing Sleeve Maxi Dress
View
KarenMillen

Stretch Drapey Crepe Ruched Plunge Neck Batwing Sleeve Maxi Dress

  • Design: Plain
  • Length: Maxi
  • Style: Maxi Dress
£83.30 £119.00
black color cobalt color
favourite
Embellished Bow Mini Dress With Embellished Detailing
View
KarenMillen

Embellished Bow Mini Dress With Embellished Detailing

  • Detail: Embellished
  • Length: Midi
  • Style: Mini Dress
£103.20 £129.00
favourite
Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
View
KarenMillen

Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress

  • Neckline: Off the Shoulder
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£104.30 £149.00
dark-red color lemon color
favourite
Embellished Figure Form Bandage And Chiffon Sleeve Midi Dress
View
KarenMillen

Embellished Figure Form Bandage And Chiffon Sleeve Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Knitted Dress
£47.00 £189.00
favourite
Crystal Embellished Tie Detail Halter Neck Maxi Dress
View
KarenMillen

Crystal Embellished Tie Detail Halter Neck Maxi Dress

  • Design: Plain
  • Fabric: Polyester
  • Sleeve length: Sleeveless
£139.30 £199.00
favourite
Velvet Plunge Neck Taffeta Peplum Long Sleeve Mini Dress
View
KarenMillen

Velvet Plunge Neck Taffeta Peplum Long Sleeve Mini Dress

  • Length: Mini
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£35.00 £139.00
favourite
Drama Ruffle Asymmetric Midi Dress
View
KarenMillen

Drama Ruffle Asymmetric Midi Dress

  • Detail: Ruffle
  • Sleeve length: Sleeveless
  • Style: mididress
£48.00 £119.00
favourite
Premium Slinky Crepe Embellished Cut Out Maxi Dress
View
KarenMillen

Premium Slinky Crepe Embellished Cut Out Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£41.00 £139.00
black color nude color
favourite
Premium Beaded Embellished Woven Midaxi Cape Dress
View
KarenMillen

Premium Beaded Embellished Woven Midaxi Cape Dress

  • Design: Plain
  • Length: Maxi
  • Sleeve length: Long Sleeve
£220.00 £549.00
favourite
Petite Crystal Embellished Tie Detail Halter Neck Maxi Dress
Petite
View
KarenMillen

Petite Crystal Embellished Tie Detail Halter Neck Maxi Dress

  • Fabric: Polyester
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£139.30 £199.00
favourite
Drama Ruffle Asymmetric Mini Dress
View
KarenMillen

Drama Ruffle Asymmetric Mini Dress

  • Fabric: Polyester
  • Neckline: One Shoulder
  • Sleeve length: Sleeveless
£40.00 £99.00
red color black color
favourite
Crinkle Georgette Cape Blur Print Woven Maxi Dress
View
KarenMillen

Crinkle Georgette Cape Blur Print Woven Maxi Dress

  • Design: Floral
  • Fabric: Woven
  • Length: Maxi
£80.00 £159.00
favourite
Viscose Georgette Ruffle Sleeveless Woven Midi Dress
View
KarenMillen

Viscose Georgette Ruffle Sleeveless Woven Midi Dress

  • Detail: Ruffle
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£89.00 £179.00
favourite
Petite Drapey Crepe Ruched Detail Maxi Dress
Petite
View
KarenMillen

Petite Drapey Crepe Ruched Detail Maxi Dress

  • Fabric: Acetate slinky
  • Neckline: Cowl
  • Sleeve length: Long Sleeve
£149.00
favourite
Stripe Fabric Detail Fluid Short Sleeve Midi Dress
View
KarenMillen

Stripe Fabric Detail Fluid Short Sleeve Midi Dress

  • Design: Stripes
  • Fabric: Woven
  • Neckline: V Neck
£89.00 £179.00
pink color black color
favourite
Viscose Georgette Cape Sleeve Ruffle Woven Maxi Dress
View
KarenMillen

Viscose Georgette Cape Sleeve Ruffle Woven Maxi Dress

  • Design: Plain
  • Length: Maxi
  • Neckline: Round Neck
£118.30 £169.00
favourite
Petite Embellished Bow Mini Dress With Embellished Detailing
Petite
View
KarenMillen

Petite Embellished Bow Mini Dress With Embellished Detailing

  • Fabric: Viscose
  • Length: Midi
  • Style: Mini Dress
£103.20 £129.00
favourite
Tafetta Ruffle Bardot Jumpsuit
View
KarenMillen

Tafetta Ruffle Bardot Jumpsuit

  • Detail: Plain
  • Fabric: Taffeta
  • Sleeve length: Short Sleeve
£75.00 £249.00
favourite
Petite Premium Crystal Embellished Midi Dress
Petite
View
KarenMillen

Petite Premium Crystal Embellished Midi Dress

  • Fabric: Jersey
  • Neckline: Scoop
  • Sleeve length: Sleeveless
£229.00
pink color chocolate color baby-blue color
favourite
Compact Stretch Diamante Trim Detail Column Dress
View
KarenMillen

Compact Stretch Diamante Trim Detail Column Dress

  • Design: Plain
  • Neckline: High Neck
  • Style: Midi Dress
£199.20 £249.00
ivory color black color
favourite
Beaded Fringed Sleeveless Woven Midi Dress
View
KarenMillen

Beaded Fringed Sleeveless Woven Midi Dress

  • Design: Plain
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£114.00 £379.00
orange color lime color
favourite
Petite Compact Viscose Stretch Tailored Peplum Midi Dress
Petite
View
KarenMillen

Petite Compact Viscose Stretch Tailored Peplum Midi Dress

  • Detail: Plain
  • Fabric: Viscose
  • Length: Midi
£80.00 £199.00
favourite
Viscose Linen Floral Print Woven Prom Dress
View
KarenMillen

Viscose Linen Floral Print Woven Prom Dress

  • Detail: Printed
  • Fabric: Woven
  • Sleeve length: Strappy
£109.00 £219.00
favourite
Premium Slinky Crepe Scarf Detail Mini Dress
View
KarenMillen

Premium Slinky Crepe Scarf Detail Mini Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Mini Dress
£47.00 £189.00
favourite
Forever Soft Tailored Colour Block High Neck Pleated Midi Dress
View
KarenMillen

Forever Soft Tailored Colour Block High Neck Pleated Midi Dress

  • Detail: Plain
  • Fabric: Polyester
  • Sleeve length: Sleeveless
£199.00
multi color mono color
favourite
Plus Size Multi Fluid Stripe Cotton Mix Woven Halter Dress
Plus
View
KarenMillen

Plus Size Multi Fluid Stripe Cotton Mix Woven Halter Dress

  • Design: Stripes
  • Fabric: Woven
  • Length: Midaxi
£118.30 £169.00
favourite
Plus Size Double Breasted Belted Tipped Tailored Midi Dress
Plus
View
KarenMillen

Plus Size Double Breasted Belted Tipped Tailored Midi Dress

  • Design: Plain
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£160.30 £229.00
favourite
Taffeta Mix Asymmetric Midi Dress
View
KarenMillen

Taffeta Mix Asymmetric Midi Dress

  • Fabric: Taffeta
  • Length: Midi
  • Style: Midi Dress
£174.30 £249.00
favourite
Plus Size Viscose Georgette Rosette Ruffle Halterneck Maxi Dress
Plus
View
KarenMillen

Plus Size Viscose Georgette Rosette Ruffle Halterneck Maxi Dress

  • Design: Plain
  • Length: Maxi
  • Sleeve length: Sleeveless
£132.30 £189.00
favourite
Guipure Lace High Neck Woven Midi Dress
View
KarenMillen

Guipure Lace High Neck Woven Midi Dress

  • Length: Midi
  • Neckline: V Neck
  • Sleeve length: Short Sleeve
£181.30 £259.00
pale-blue color purple color
favourite
Strappy Pleated Maxi Dress
View
KarenMillen

Strappy Pleated Maxi Dress

  • Design: Plain
  • Detail: Plain
  • Style: Maxi Dress
£56.00 £139.00
favourite
Lace Insert Satin Viscose Bias Cut Maxi Dress
View
KarenMillen

Lace Insert Satin Viscose Bias Cut Maxi Dress

  • Length: Maxi
  • Neckline: Strappy
  • Sleeve length: Strappy
£118.30 £169.00
pale-blue color champagne color blush color
favourite
Abstract Floral Satin Crepe Woven Long Sleeve Midi Dress
View
KarenMillen

Abstract Floral Satin Crepe Woven Long Sleeve Midi Dress

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Midi Dress
£68.00 £169.00
favourite
Crinkle Cold Shoulder Georgette Woven Maxi Dress
View
KarenMillen

Crinkle Cold Shoulder Georgette Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£47.00 £159.00
favourite
Plus Size Sequin Halter Neck Hanky Hem Maxi Dress
Plus
View
KarenMillen

Plus Size Sequin Halter Neck Hanky Hem Maxi Dress

  • Design: Plain
  • Length: Maxi
  • Neckline: Halterneck
£118.30 £169.00
Showing 40 of 880
Back to main content