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
Mesh With Velvet Bow Trim Detail Long Sleeve Midi Dress
- Length: Midi
- Neckline: Halterneck
- Occasion: Occasion
$218.00
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KarenMillen
Drapey Crepe Ruched Detail Maxi Dress
- Detail: Ruched
- Neckline: Cowl
- Sleeve length: Long Sleeve
$328.00
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KarenMillen
Crystal Embellished Ruched Detail Sleeveless Midi Dress
- Length: Midi
- Neckline: Crew
- Sleeve length: Long Sleeve
$117.00
$394.00
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KarenMillen
Stretch Drapey Crepe Ruched Plunge Neck Batwing Sleeve Maxi Dress
- Design: Plain
- Length: Maxi
- Style: Maxi Dress
$262.00
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KarenMillen
Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
- Design: Plain
- Length: Maxi
- Style: Maxi Dress
$328.00
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KarenMillen
Embellished Figure Form Bandage And Chiffon Sleeve Midi Dress
- Length: Midi
- Neckline: Crew
- Style: Knitted Dress
$103.00
$416.00
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KarenMillen
Hotfix Studded Long Sleeve Shirt Woven Maxi Dress
- Detail: Studded
- Fabric: Woven
- Style: Maxi Dress
$165.00
$416.00
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KarenMillen
Premium Slinky Crepe Embellished Cut Out Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$90.00
$306.00
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KarenMillen
Off The Shoulder Brushed Textured Jersey Midi Dress
- Length: Midi
- Neckline: Off the Shoulder
- Sleeve length: Long Sleeve
$66.00
$218.00
Petite
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KarenMillen
Petite Drapey Crepe Ruched Detail Maxi Dress
- Length: Maxi
- Neckline: Cowl
- Style: Maxi Dress
$328.00
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KarenMillen
Abstract Floral Satin Crepe Woven Long Sleeve Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Midi Dress
$112.00
$372.00
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KarenMillen
Crinkle Cold Shoulder Georgette Woven Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$103.00
$350.00
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KarenMillen
Tulle Layered Marble Print Long Sleeve Maxi Dress
- Design: All Over Print
- Fabric: Woven
- Style: Maxi Dress
$123.00
$416.00
Petite
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KarenMillen
Petite Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
- Design: Plain
- Detail: Ruched
- Fabric: Acetate slinky
$163.00
$328.00
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KarenMillen
Cowl Neck Drape Woven Maxi Dress
- Length: Maxi
- Neckline: Cowl
- Sleeve length: Long Sleeve
$165.00
$416.00
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KarenMillen
Jersey Crepe Ruched Long Sleeve Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$66.00
$218.00
Tall
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KarenMillen
Floral Applique Embellished Metallic Georgette Woven Maxi Dress
- Design: Plain
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$297.00
$988.00
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KarenMillen
Embellished Taffeta Woven Shirt Dress
- Length: Maxi
- Neckline: Collared
- Style: Shirt Dress
$790.00
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KarenMillen
Amelia Graham Printed Cady One Shoulder Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
$110.00
$372.00
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KarenMillen
Tulle Layered Long Sleeve Maxi Dress
- Design: Plain
- Length: Maxi
- Sleeve length: Long Sleeve
$196.00
$394.00
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KarenMillen
Tailored Lace up Back Detail Midi Dress
- Neckline: V Neck
- Sleeve length: Long Sleeve
- Style: Midi Dress
$90.00
$306.00
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KarenMillen
Compact Stretch Jacquard Insert Split Front Midaxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Midaxi Dress
$132.00
$438.00
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KarenMillen
Baroque Balloon Sleeve Maxi Dress
- Detail: All Over Print
- Neckline: V Neck
- Sleeve length: Long Sleeve
$176.00
$438.00
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KarenMillen
Premium Stretch Crepe Jersey Plunge Neck Maxi Dress
- Detail: Plain
- Neckline: Plunge
- Style: Maxi Dress
$110.00
$438.00
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KarenMillen
Ombre Crinkle Georgette Embellished Pleat Detail Midi Dress
- Detail: Embellished
- Length: Midi
- Neckline: High Neck
$328.00
$658.00
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KarenMillen
Leopard Print Mesh Maxi Dress
- Length: Maxi
- Neckline: Round Neck
- Sleeve length: Long Sleeve
$79.00
$262.00
Petite
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KarenMillen
Petite Premium Bonded Crepe Detachable Cape Maxi Dress
- Fabric: Woven
- Length: Maxi
- Sleeve length: Long Sleeve
$191.00
$768.00
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KarenMillen
Jacquard Long Sleeve Hanky Hem Woven Maxi Dress
- Design: Jacquard
- Detail: Jacquard
- Style: Maxi Dress
$103.00
$350.00
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KarenMillen
Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress
- Design: Plain
- Fabric: Polyester
- Style: Maxi Dress
$176.00
$438.00
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KarenMillen
Soft Pleated Woven Kimono Sleeve Maxi Dress
- Design: Plain
- Length: Maxi
- Style: Midi Dress
$123.00
$306.00
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KarenMillen
Velvet Long Sleeve Wrap V Neck Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
$84.00
$284.00
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KarenMillen
Floral Tulle Balloon Sleeve Plunge Woven Maxi Dress
- Length: Maxi
- Neckline: Plunge
- Style: Maxi Dress
$372.00
Petite
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KarenMillen
Petite Blue Floral Off The Shoulder Shirred Woven Maxi Dress
- Design: Floral
- Detail: Floral
- Fabric: Woven
$176.00
$350.00
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KarenMillen
Crinkle Cold Shoulder Georgette Woven Maxi Dress
- Length: Maxi
- Neckline: Round Neck
- Style: Maxi Dress
$110.00
$372.00
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KarenMillen
Baroque Organdie Applique And Beaded Bell Sleeve Woven Midi Dress
- Design: Embroidered
- Fabric: Polyester
- Style: Midi Dress
$264.00
$878.00
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KarenMillen
Crinkle Floral Woven Maxi Dress With Laced Back And Embellishment
- Detail: Embellished
- Fabric: Polyester
- Neckline: High Neck
$145.00
$482.00
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KarenMillen
Premium Slinky Crepe Embellished Cut Out Maxi Dress
- Design: Embellished
- Detail: Cutout
- Style: Maxi Dress
$123.00
$306.00
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KarenMillen
Cutwork Beaded Embroidered Woven Maxi Dress
- Design: Embroidered
- Neckline: Round Neck
- Sleeve length: Long Sleeve
$326.00
$812.00
Plus
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KarenMillen
Plus Size Crinkle Cold Shoulder Georgette Woven Maxi Dress
- Design: Plain
- Fabric: Woven
- Length: Maxi
$139.00
$350.00
Petite
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KarenMillen
Petite Crystal Embellished Woven Plunge Maxi Dress
- Detail: Embellished
- Fabric: Woven
- Neckline: Plunge
$238.00
$790.00
Showing 40 of 138