Long Sleeve Wedding Guest Dresses
Our curated selection of long sleeve wedding guest dresses features a variety of sleeve styles, including cape, angel, puffed, balloon and fitted options. From flowing maxi gowns that exude glamour to structured midi styles, these designs are ideal for various dress codes. Whether you’re attending a formal celebration with a black-tie dress code, charming countryside ceremony, or cocktail wedding reception, Karen Millen offers timeless options that balance classic elegance with modern trends. Our dresses with long sleeves for wedding guests are designed to flatter every figure, including petite and plus sizes. Find your perfect fit below.
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Bardot Wedding Guest Dresses
Evening Wedding Guest Dresses
Wedding Guest Outfits For Over 60S
Short Wedding Guest Dresses
Linen Wedding Guest Dresses
Casual Wedding Guest Dresses
Gold Wedding Guest Dresses
Champagne Wedding Guest Dresses
Cobalt Blue Wedding Guest Dresses
Black and White Wedding Guest Dresses
Teal Wedding Guest Dresses
Turquoise Wedding Guest Dresses
Blush Wedding Guest Dresses
Green Wedding Guest Dresses
Midi Wedding Guest Dresses
Halter Neck Dresses for Wedding Guests
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KarenMillen
Slinky Crepe Twist Detail Maxi Dress
- Length: Maxi
- Neckline: Asymmetric
- Style: Maxi Dress
$306.00
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KarenMillen
Embellished Figure Form And Chiffon Sleeve Midi Dress
- Length: Midi
- Neckline: Crew
- Style: Knitted Dress
$125.00
$416.00
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KarenMillen
Polka Dot Tulle Plunge Balloon Sleeve Maxi Dress
- Length: Maxi
- Neckline: Plunge
- Style: Maxi Dress
$372.00
Petite
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KarenMillen
Petite Slinky Crepe Twist Detail Maxi Dress
- Length: Maxi
- Neckline: Asymmetric
- Style: Midi Dress
$306.00
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KarenMillen
Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress
- Length: Maxi
- Neckline: V Neck
- Occasion: Occasion
$438.00
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KarenMillen
Premium Stretch Crepe Jersey Plunge Neck Maxi Dress
- Length: Maxi
- Neckline: Plunge
- Occasion: Occasion
$132.00
$438.00
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KarenMillen
Stretch Drapey Crepe Ruched Plunge Neck Batwing Sleeve Maxi Dress
- Length: Maxi
- Neckline: Plunge
- Occasion: Occasion
$156.00
$262.00
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KarenMillen
Cowl Neck Drape Woven Maxi Dress
- Length: Maxi
- Neckline: Cowl
- Style: Maxi Dress
$416.00
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KarenMillen
Garden Floral Viscose Georgette Satin Mix Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
$238.00
$790.00
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KarenMillen
Figure Form Bandage Knit Silk Ruffle Shoulder Detail Midaxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Knitted Dress
$110.00
$218.00
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KarenMillen
Floral Balloon Sleeve Pleated Crinkle Cut Out Woven Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$132.00
$438.00
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KarenMillen
Jersey Crepe Ruched Long Sleeve Maxi Dress
- Length: Maxi
- Neckline: Round Neck
- Style: Maxi Dress
$66.00
$218.00
Plus
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KarenMillen
Plus Size Premium Crystal Embellished Woven Maxi Dress
- Length: Maxi
- Neckline: High Neck
- Style: Maxi Dress
$1318.00
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KarenMillen
Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
- Length: Maxi
- Neckline: Off the Shoulder
- Occasion: Occasion
$328.00
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KarenMillen
Lace with black taping long sleeve woven maxi dress
- Neckline: V Neck
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$306.00
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KarenMillen
Premium Mirrored Crystal Embellished Woven Long Sleeve Column Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
$484.00
$966.00
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KarenMillen
Premium Crystal Embellished Long Sleeve Plunge Neck Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
$275.00
$548.00
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KarenMillen
Sequin Plunge Cowl Neck Strong Shoulder Long Sleeve Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
$165.00
$328.00
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KarenMillen
Floral 3D Embellished Drama Cape Sleeve Woven Maxi Dress
- Neckline: High Neck
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$462.00
$922.00
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KarenMillen
Animal Stretch Velvet Devore Midi Dress
- Length: Midi
- Neckline: Round Neck
- Occasion: Occasion
$99.00
$196.00
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KarenMillen
Viscose Satin Long Sleeve Bias Cut Woven Midi Dress
- Neckline: Crew
- Sleeve length: Long Sleeve
- Style: Midi Dress
$79.00
$262.00
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KarenMillen
Thigh High Split Embellished Woven Fringed Midi Dress
- Length: Maxi
- Neckline: Crew
- Style: Midi Dress
$517.00
$1032.00
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KarenMillen
Floral Tulle Balloon Sleeve Plunge Woven Maxi Dress
- Length: Maxi
- Neckline: Plunge
- Style: Maxi Dress
$372.00
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KarenMillen
Slinky V Neck Knitted Dress With Hardware Keyring Detail
- Neckline: V Neck
- Occasion: Occasion
- Style: Knitted Dress
$92.00
$306.00
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KarenMillen
Animal Print Mesh Ruched Maxi Dress
- Neckline: Crew
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$110.00
$218.00
Plus
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KarenMillen
Plus Size Tailored Cape Detail Maxi Dress
- Length: Maxi
- Neckline: High Neck
- Style: Maxi Dress
$658.00
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KarenMillen
Figure Form Bandage Knit Embellished Wide Sleeve Maxi Dress
- Length: Maxi
- Neckline: Crew
- Style: Knitted Dress
$548.00
Plus
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KarenMillen
Plus Size Crystal Embellished Woven Plunge Detail Maxi Dress
- Length: Maxi
- Neckline: Plunge
- Style: Maxi Dress
$790.00
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KarenMillen
Crystal Embellished Cady Woven Cape Maxi Dress
- Neckline: Crew
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$383.00
$1274.00
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KarenMillen
Crystal Embellished Viscose Crepe Woven Cape Maxi Dress
- Length: Maxi
- Neckline: Scoop
- Occasion: Occasion
$224.00
$746.00
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KarenMillen
Velvet Embellished Long Sleeve Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$330.00
$658.00
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KarenMillen
Placed Floral Embroidered Mesh Woven Belted Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$319.00
$636.00
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KarenMillen
Crystal Embellished Woven Plunge Detail Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$790.00
Petite
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KarenMillen
Petite Lily Macrae Cold Shoulder Embellished Woven Maxi Dress
- Length: Maxi
- Neckline: High Neck
- Style: Maxi Dress
$172.00
$570.00
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KarenMillen
Archive Mesh Embellished Embroidered Sheer Shirt Dress
- Length: Maxi
- Neckline: Collared
- Style: Maxi Dress
$167.00
$416.00
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KarenMillen
Viscose Georgette Pleated Woven Maxi Dress With Sheer Lace Panel Detail
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$145.00
$482.00
Plus
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KarenMillen
Plus Size Crystal Embellished Woven Plunge Detail Maxi Dress
- Length: Maxi
- Neckline: Plunge
- Sleeve length: Long Sleeve
$790.00
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KarenMillen
Soft Pleated Woven Kimono Sleeve Maxi Dress
- Length: Maxi
- Neckline: Crew
- Style: Midi Dress
$306.00
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KarenMillen
Printed Satin Woven Maxi Dress
- Length: Maxi
- Neckline: Crew
- Occasion: Occasion
$79.00
$262.00
Petite
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KarenMillen
Petite Embellished Figure Form And Chiffon Sleeve Midi Dress
- Length: Midi
- Neckline: Crew
- Occasion: Occasion
$125.00
$416.00
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