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Wedding Guest Jackets

Complete your occasion look with our collection of wedding guest jackets. Whether you're attending a countryside ceremony, city wedding or an evening reception, discover layering pieces to complement every dress code and every season. From tailored blazers and structured silhouettes to cropped styles and relaxed designs, each piece is created to enhance your occasion wardrobe. Layer over a satin slip dress or pair with a matching co-ord for a modern take on wedding guest dressing. Thoughtful tailoring, elevated finishes and versatile styling ensure these pieces transition seamlessly from ceremony to celebration.
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favourite
Faux Fur Panelled Long Sleeve Jacket
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KarenMillen

Faux Fur Panelled Long Sleeve Jacket

  • Design: Plain
  • Fabric: Polyester
  • Sleeve length: Long Sleeve
£119.00
brown color grey color
favourite
Tweed Embellished Trim Tailored Jacket
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KarenMillen

Tweed Embellished Trim Tailored Jacket

  • Design: Plain
  • Sleeve length: Long Sleeve
  • Style: Tailored Jacket
£269.00
favourite
Collarless Faux Fur Jacket
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KarenMillen

Collarless Faux Fur Jacket

  • Detail: Plain
  • Fabric: Polyester
  • Length: Regular
£139.00
black color ivory color
favourite
Plus Size Tweed Embellished Trim Tailored Jacket
Plus
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KarenMillen

Plus Size Tweed Embellished Trim Tailored Jacket

  • Design: Plain
  • Length: Regular
  • Sleeve length: Long Sleeve
£269.00
favourite
Plus Size Soft Tailored Single Breasted Blazer
Plus
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KarenMillen

Plus Size Soft Tailored Single Breasted Blazer

  • Design: Plain
  • Neckline: V Neck
  • Sleeve length: Long Sleeve
£179.00
favourite
Premium Summer Embellished Applique Tailored Jacket
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KarenMillen

Premium Summer Embellished Applique Tailored Jacket

  • Length: Regular
  • Sleeve length: Long Sleeve
  • Style: Blazer
£125.00 £499.00
stone color navy color
favourite
Asymmetric Bardot Tailored Jacket
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KarenMillen

Asymmetric Bardot Tailored Jacket

  • Fabric: Polyester
  • Sleeve length: Long Sleeve
  • Style: Tailored Jacket
£129.00
black color green color
favourite
Tailored Velvet Collarless Jacket
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KarenMillen

Tailored Velvet Collarless Jacket

  • Length: Cropped
  • Neckline: Collarless
  • Sleeve length: Long Sleeve
£229.00
merlot color emerald color
favourite
Satin Back Crepe Tailored Jacket
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KarenMillen

Satin Back Crepe Tailored Jacket

  • Length: Regular
  • Neckline: Collared
  • Sleeve length: Long Sleeve
£219.00
favourite
Jacquard Button Tailored Jacket
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KarenMillen

Jacquard Button Tailored Jacket

  • Fabric: Polyester
  • Length: Regular
  • Neckline: High Neck
£229.00
green color black color
favourite
Petite Soft Tailored Single Breasted Blazer
Petite
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KarenMillen

Petite Soft Tailored Single Breasted Blazer

  • Detail: Plain
  • Sleeve length: Long Sleeve
  • Style: Blazer
£62.00 £179.00
favourite
Structured Satin Ruffle Tailored Maxi Coat
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KarenMillen

Structured Satin Ruffle Tailored Maxi Coat

  • Detail: Ruffle
  • Sleeve length: Long Sleeve
  • Style: Coat
£259.00
favourite
Boucle Tailored Bow Detail Peplum Jacket
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KarenMillen

Boucle Tailored Bow Detail Peplum Jacket

  • Design: Check
  • Fabric: Polyester
  • Neckline: Round Neck
£45.00 £149.00
favourite
Structured Satin Peplum Tailored Blazer
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KarenMillen

Structured Satin Peplum Tailored Blazer

  • Fabric: Polyester
  • Sleeve length: Long Sleeve
  • Style: Blazer
£159.00
magenta color dark-green color
favourite
Harper's Bazaar Tailored Double Breasted Blazer
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KarenMillen

Harper's Bazaar Tailored Double Breasted Blazer

  • Length: Regular
  • Neckline: Collared
  • Style: Blazer
£229.00
green color black color
favourite
Tailored Satin Tux Cropped Blazer
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KarenMillen

Tailored Satin Tux Cropped Blazer

  • Design: Plain
  • Detail: Buttons
  • Sleeve length: Long Sleeve
£52.00 £149.00
navy color ivory color
favourite
Tailored Structured Crepe Belted Sleeveless Blazer
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KarenMillen

Tailored Structured Crepe Belted Sleeveless Blazer

  • Design: Plain
  • Detail: Plain
  • Style: Blazer
£59.00 £169.00
ivory color hot-pink color
favourite
Compact Stretch Lace Mix Tailored Single Breasted Blazer
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KarenMillen

Compact Stretch Lace Mix Tailored Single Breasted Blazer

  • Fabric: Polyester
  • Neckline: Collared
  • Sleeve length: Long Sleeve
£229.00
ivory color black color
favourite
Tailored Tux Fitted Double Breasted Jacket
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KarenMillen

Tailored Tux Fitted Double Breasted Jacket

  • Fabric: Polyester
  • Neckline: Collared
  • Sleeve length: Long Sleeve
£45.00 £179.00
favourite
Satin Viscose Tailored Waistcoat
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KarenMillen

Satin Viscose Tailored Waistcoat

  • Design: Plain
  • Fabric: Polyester
  • Neckline: V Neck
£129.00
ivory color mint color
favourite
Tailored Satin Collarless Blazer
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KarenMillen

Tailored Satin Collarless Blazer

  • Design: Plain
  • Length: Regular
  • Style: Blazer
£229.00
favourite
Compact Viscose Stretch Tailored Asymmetric Blazer
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KarenMillen

Compact Viscose Stretch Tailored Asymmetric Blazer

  • Neckline: Asymmetric
  • Sleeve length: Short Sleeve
  • Style: Blazer
£199.00
favourite
Compact Stretch Viscose Tie Neck Tailored Blazer
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KarenMillen

Compact Stretch Viscose Tie Neck Tailored Blazer

  • Length: Regular
  • Sleeve length: Long Sleeve
  • Style: Blazer
£97.00 £279.00
favourite
Tall Tailored Tweed Bow Detail Collarless Jacket
Tall
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KarenMillen

Tall Tailored Tweed Bow Detail Collarless Jacket

  • Fabric: Polyester
  • Length: Cropped
  • Neckline: Round Neck
£45.00 £149.00
favourite
Compact Stretch & Satin Mix Tux Tailored Jacket
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KarenMillen

Compact Stretch & Satin Mix Tux Tailored Jacket

  • Length: Regular
  • Neckline: Collared
  • Sleeve length: Long Sleeve
£229.00
emerald color black color
favourite
Compact Stretch Single Breasted Blazer
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KarenMillen

Compact Stretch Single Breasted Blazer

  • Length: Regular
  • Sleeve length: Long Sleeve
  • Style: Blazer
£229.00
favourite
Tailored Cutwork Detail Collarless Jacket
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KarenMillen

Tailored Cutwork Detail Collarless Jacket

  • Design: Plain
  • Detail: Cutout
  • Length: Regular
£69.00 £199.00
ivory color black color
favourite
Plus Size Tailored Structured Crepe Belted Sleeveless Blazer
Plus
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KarenMillen

Plus Size Tailored Structured Crepe Belted Sleeveless Blazer

  • Neckline: Collared
  • Sleeve length: Sleeveless
  • Style: Blazer
£59.00 £169.00
favourite
Premium Satin Pinstripe Tuxedo Oversized Tailored Blazer
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KarenMillen

Premium Satin Pinstripe Tuxedo Oversized Tailored Blazer

  • Design: Stripes
  • Length: Regular
  • Neckline: Collared
£70.00 £279.00
favourite
Petite Viscose Satin Polka Dot Tailored Blazer
Petite
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KarenMillen

Petite Viscose Satin Polka Dot Tailored Blazer

  • Detail: Plain
  • Fabric: Polyester
  • Neckline: Collared
£239.00
favourite
Petite Structured Satin Tailored Blazer
Petite
View
KarenMillen

Petite Structured Satin Tailored Blazer

  • Design: Plain
  • Neckline: Collared
  • Style: Blazer
£229.00
mint color ivory color
favourite
Petite Tailored Satin Collarless Blazer
Petite
View
KarenMillen

Petite Tailored Satin Collarless Blazer

  • Length: Regular
  • Sleeve length: Long Sleeve
  • Style: Blazer
£229.00
favourite
Soft Tailored Single Breasted Blazer
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KarenMillen

Soft Tailored Single Breasted Blazer

  • Length: Longline
  • Sleeve length: Long Sleeve
  • Style: Blazer
£62.00 £179.00
pink color ivory color lemon color pale-blue color
favourite
Compact Stretch Sculpted Waist Tailored Blazer
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KarenMillen

Compact Stretch Sculpted Waist Tailored Blazer

  • Design: Plain
  • Length: Regular
  • Sleeve length: Long Sleeve
£71.00 £239.00
ivory color pink color
favourite
Floral Jacquard Tailored Jacket
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KarenMillen

Floral Jacquard Tailored Jacket

  • Length: Regular
  • Neckline: Collared
  • Sleeve length: Long Sleeve
£99.00
chocolate color black color
favourite
Petite Satin Tux Tailored Collarless Cropped Blazer
Petite
View
KarenMillen

Petite Satin Tux Tailored Collarless Cropped Blazer

  • Design: Plain
  • Detail: Buttons
  • Length: Cropped
£55.00 £159.00
favourite
Structured Satin Viscose Tailored Blazer
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KarenMillen

Structured Satin Viscose Tailored Blazer

  • Design: Plain
  • Detail: Plain
  • Style: Blazer
£239.00
ivory color mint color chocolate color
favourite
Petite Tailored Structured Crepe Belted Sleeveless Blazer
Petite
View
KarenMillen

Petite Tailored Structured Crepe Belted Sleeveless Blazer

  • Detail: Plain
  • Length: Regular
  • Neckline: Collared
£59.00 £169.00
favourite
Structured Viscose Satin Stitch Detail Tailored Peplum Blazer
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KarenMillen

Structured Viscose Satin Stitch Detail Tailored Peplum Blazer

  • Length: Regular
  • Sleeve length: Long Sleeve
  • Style: Blazer
£75.00 £299.00
pale-blue color champagne color
favourite
Tailored Collarless Belted Blazer
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KarenMillen

Tailored Collarless Belted Blazer

  • Fabric: Polyester
  • Length: Longline
  • Style: Blazer
£69.00 £229.00
ivory color cobalt color
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