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Maxi Mother of the Bride Dresses

Discover our collection of long mother of the bride dresses, designed for every wedding venue, theme and setting. From classic silhouettes to modern designs, our long dresses for mother’s of the bride feature luxurious fabrics, flattering fits, and elevated details. Whether you prefer timeless lace, graceful chiffon, or shimmering embellishments, you’ll find a dress that complements both the occasion and your style. Explore long mother of the bride dresses below.
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263 products

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favourite
Slinky Crepe Twist Detail Maxi Dress
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KarenMillen

Slinky Crepe Twist Detail Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£97.30 £139.00
black color chocolate 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
£85.00 £169.00
grey color ivory color stone color olive color burgundy color
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
favourite
Taffeta Bow Detail Woven Maxi Dress
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KarenMillen

Taffeta Bow Detail Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£95.00 £379.00
hot-pink color black color
favourite
Crystal Embellished Raw Edge Satin Wrap Maxi Dress
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KarenMillen

Crystal Embellished Raw Edge Satin Wrap Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£75.00 £249.00
favourite
Feather Figure Form Bandage Knit Maxi Dress
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KarenMillen

Feather Figure Form Bandage Knit Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£48.00 £159.00
pale-blue color ivory color
favourite
Ruffle detail chiffon belted woven maxi dress
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KarenMillen

Ruffle detail chiffon belted woven maxi dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£72.00 £179.00
favourite
Petite Slinky Crepe Twist Detail Maxi Dress
Petite
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KarenMillen

Petite Slinky Crepe Twist Detail Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£97.30 £139.00
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
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£54.00 £179.00
favourite
Premium Bonded Viscose Crepe Detachable Cape Woven Maxi Dress
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KarenMillen

Premium Bonded Viscose Crepe Detachable Cape Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£87.00 £349.00
favourite
Diamante Trim Rose Woven Maxi Dress
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KarenMillen

Diamante Trim Rose Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£57.00 £229.00
favourite
Mono Geo Silk Cotton Woven Shirt Dress
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KarenMillen

Mono Geo Silk Cotton Woven Shirt Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£167.30 £239.00
favourite
Drapey Crepe Bandeau Split Maxi Dress
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KarenMillen

Drapey Crepe Bandeau Split Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£45.00 £149.00
stone color chocolate color
favourite
Foil Metallic Figure Form Bandage Angel Sleeve Knit Maxi Dress
Tall
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KarenMillen

Foil Metallic Figure Form Bandage Angel Sleeve Knit Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£104.30 £149.00
hot-pink color silver color
favourite
Viscose Satin Sleeveless Cowl Neck Drape Woven Maxi Dress
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KarenMillen

Viscose Satin Sleeveless Cowl Neck Drape Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£97.30 £139.00
favourite
Plus Size Premium Crystal Embellished Woven Maxi Dress
Plus
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KarenMillen

Plus Size Premium Crystal Embellished Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£209.00 £599.00
favourite
Voile Embroidered Cutwork Sleeveless Woven Maxi Dress
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KarenMillen

Voile Embroidered Cutwork Sleeveless Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£195.30 £279.00
favourite
Silk Cotton Scenic Print Balloon Sleeve Woven Maxi Dress
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KarenMillen

Silk Cotton Scenic Print Balloon Sleeve Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£269.00
favourite
Velvet Embellished Long Sleeve Maxi Dress
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KarenMillen

Velvet Embellished Long Sleeve Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£90.00 £299.00
favourite
Soft Tailored Halterneck Open Back Maxi Dress
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KarenMillen

Soft Tailored Halterneck Open Back Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£104.30 £149.00
pink color green color
favourite
Petite Taffeta Bow Detail Woven Maxi Dress
Petite
View
KarenMillen

Petite Taffeta Bow Detail Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£92.00 £369.00
favourite
Premium Crystal Embellished Woven Maxi Dress
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KarenMillen

Premium Crystal Embellished Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£209.00 £599.00
favourite
Digital Ophelia Crinkle Georgette Fine Pleated One Shoulder Woven Maxi Dress
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KarenMillen

Digital Ophelia Crinkle Georgette Fine Pleated One Shoulder Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£117.00 £469.00
favourite
Crystal Embellished Organdie Balloon Sleeve Midi Dress
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KarenMillen

Crystal Embellished Organdie Balloon Sleeve Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£140.00 £349.00
favourite
Velvet Long Sleeve Wrap V Neck Maxi Dress
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KarenMillen

Velvet Long Sleeve Wrap V Neck Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£52.00 £129.00
favourite
Amelia Graham Printed Cady One Shoulder Maxi Dress
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KarenMillen

Amelia Graham Printed Cady One Shoulder Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£42.00 £169.00
favourite
Premium Slinky Crepe High Neck Scarf Detail Maxi Dress
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KarenMillen

Premium Slinky Crepe High Neck Scarf Detail Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£75.00 £249.00
favourite
Ombre Crinkle Georgette Embellished Pleat Detail Midi Dress
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KarenMillen

Ombre Crinkle Georgette Embellished Pleat Detail Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£299.00
favourite
Tall Taffeta Bow Detail Woven Maxi Dress
Tall
View
KarenMillen

Tall Taffeta Bow Detail Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£111.00 £369.00
favourite
Stretch Velvet Crew Neck Cape Shoulder Maxi Dress
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KarenMillen

Stretch Velvet Crew Neck Cape Shoulder Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£57.00 £189.00
favourite
Soft Pleated Woven Kimono Sleeve Maxi Dress
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KarenMillen

Soft Pleated Woven Kimono Sleeve Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£97.30 £139.00
favourite
Premium Mirrored Crystal Embellished Woven Long Sleeve Column Dress
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KarenMillen

Premium Mirrored Crystal Embellished Woven Long Sleeve Column Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£132.00 £439.00
favourite
Cutwork Beaded Embroidered Woven Maxi Dress
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KarenMillen

Cutwork Beaded Embroidered Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£258.30 £369.00
favourite
Embellished Figure Form Bandage Bandeau Maxi Dress
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KarenMillen

Embellished Figure Form Bandage Bandeau Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Knitted Dress
£51.00 £169.00
hot-pink color black color
favourite
Compact Stretch Jacquard Insert Split Front Midaxi Dress
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KarenMillen

Compact Stretch Jacquard Insert Split Front Midaxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Midaxi Dress
£60.00 £199.00
black color ivory color
favourite
Crystal Embellished Scuba Crepe Bandeau Midi Dress
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KarenMillen

Crystal Embellished Scuba Crepe Bandeau Midi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£117.00 £389.00
favourite
Embellished Geo Strappy Woven Maxi Dress
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KarenMillen

Embellished Geo Strappy Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£45.00 £179.00
pale-blue color chartreuse color
favourite
Ruffle detail chiffon woven maxi dress
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KarenMillen

Ruffle detail chiffon woven maxi dress

  • Length: Maxi
  • Sleeve length: Cap Sleeve
  • Style: Maxi Dress
£75.00 £149.00
favourite
Metallic Thread Printed Cold Shoulder Woven Maxi Dress
Tall
View
KarenMillen

Metallic Thread Printed Cold Shoulder Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£181.30 £259.00
favourite
One Shoulder Drapey Crepe Trim Detail Ruched Maxi Dress
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KarenMillen

One Shoulder Drapey Crepe Trim Detail Ruched Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£36.00 £89.00
Showing 40 of 263
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