Long Sleeve Prom Dresses
Mark the moment with a considered and contemporary edit of long sleeve prom dresses. Celebrating the start of a new chapter, this curation of long sleeve prom dresses appears in a bold and beautiful palette of colour — with the timeless mastery of the black long sleeve prom dress offsetting a characterful canvas of bold brights, regal reds, rich jewel tones, sleek monochromatics, earthy greens, aquatic blues, and refined neutrals taking the spotlight. Artfully enlivened with luxurious touches, the silhouettes in our edit feature modern detailing such as intricate embroidery, dynamic tassels, scintillating sequins, gathered rosettes, and tactile feather trims. Find your bespoke fit in our long sleeved prom dresses with floor-length, midi, and mini cuts all boasting a myriad of fits. With angel, cape, wide, puffed, and compact long sleeves to find, this edit is carefully composed with a series of necklines (from Bardot and bandeau, to scoop neck and plunging versions), to skirts (slip, A-line, asymmetric, and tiered). Ready to be styled with soaring stilettos and polished hair for a classic effect, find your custom fit below.
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Backless Prom Dresses
Sequin Prom Dresses
Off The Shoulder Prom Dresses
Purple Prom Dresses
Satin Prom Dresses
Long Prom Dresses
Lace Prom Dresses
Burgundy Prom Dresses
Blue Prom Dresses
Black Prom Dresses
Brown Prom Dresses
Floral Prom Dresses
A Line Prom Dresses
Orange Prom Dresses
Petite Prom Dresses
746 products
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KarenMillen
Twist Detail Studded Jersey Maxi Dress
- Design: Plain
- Detail: Studded
- Length: Maxi
£107.40
£179.00
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KarenMillen
Whitley Neill Premium Crystal Embellished Midi Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£194.65
£229.00
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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
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KarenMillen
Off The Shoulder Brushed Textured Jersey Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Midi Dress
£30.00
£99.00
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KarenMillen
Premium Crystal Embellished Jersey Cowl Neck Mini Dress
- Length: Mini
- Sleeve length: Long Sleeve
- Style: Mini Dress
£119.40
£199.00
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KarenMillen
Premium Slinky Crepe Embellished Cut Out Maxi Dress
- Design: Embellished
- Detail: Cutout
- Neckline: Asymmetric
£83.40
£139.00
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KarenMillen
Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Knitted Dress
£135.15
£159.00
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KarenMillen
Crystal Embellished Cowl Back Maxi Dress
- Detail: Plain
- Length: Maxi
- Sleeve length: Long Sleeve
£155.40
£259.00
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KarenMillen
Drapey Crepe Bodice Detail Split Maxi Dress
- Design: Plain
- Detail: Plain
- Length: Maxi
£89.40
£149.00
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KarenMillen
Soft Tailored Colour Block Bow Midi Dress
- Neckline: One Shoulder
- Sleeve length: Sleeveless
- Style: Midi Dress
£125.00
£179.00
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KarenMillen
Premium Slinky Crepe Embellished Cut Out Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£83.40
£139.00
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KarenMillen
Figure Form Bandage Taffeta Bow Knit Mini Dress
- Length: Mini
- SleeveLength: Long Sleeve
- Style: Mini Dress
£60.00
£149.00
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KarenMillen
Crinkle Georgette Cape Blur Print Woven Maxi Dress
- Fabric: Woven
- Sleeve length: Cap Sleeve
- Style: Maxi Dress
£95.40
£159.00
Petite
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KarenMillen
Petite Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Knitted Dress
£149.00
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KarenMillen
Viscose Georgette Cape Sleeve Ruffle Woven Maxi Dress
- Design: Plain
- Detail: Ruffle
- Length: Maxi
£169.00
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KarenMillen
Figure Form Bandage Knit Rosette Detail Midi Dress
- Length: Midi
- Sleeve length: Short Sleeve
- Style: Knitted Dress
£59.00
£149.00
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KarenMillen
Premium Slinky Crepe Scarf Detail Mini Dress
- Length: Midi
- Occasion: Occasion
- Style: Mini Dress
£47.00
£189.00
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KarenMillen
Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress
- Length: Maxi
- Occasion: Occasion
- SleeveLength: Long Sleeve
£80.00
£199.00
Petite
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KarenMillen
Petite Viscose Blend Sheer Skirt Maxi Knit Dress
- Design: Plain
- Detail: Knitted
- Style: Maxi Dress
£83.40
£139.00
Petite
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KarenMillen
Petite Twist Detail Studded Jersey Maxi Dress
- Fabric: Jersey
- Length: Maxi
- Style: Maxi Dress
£107.40
£179.00
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KarenMillen
Cutwork Embroidery Woven Midi Prom Dress
- Fabric: Polyester
- Length: Midi
- Style: Midi Dress
£130.00
£259.00
Plus
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KarenMillen
Plus Size Double Breasted Belted Tipped Tailored Midi Dress
- Detail: Buttons
- Fabric: Polyester
- Neckline: Collared
£229.00
Petite
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KarenMillen
Petite Crystal Embellished Cowl Back Maxi Dress
- Detail: Plain
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£155.40
£259.00
Petite
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KarenMillen
Petite Premium Crystal Embellished Midi Dress
- Design: Plain
- Neckline: Scoop
- Style: Knitted Dress
£229.00
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KarenMillen
Crystal Embellished Midi Dress
- Design: Embellished
- Neckline: Strappy
- Style: Midi Dress
£143.00
£239.00
Tall
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KarenMillen
Floral Applique Embellished Metallic Georgette Woven Maxi Dress
- Design: Plain
- Fabric: Woven
- Style: Maxi Dress
£135.00
£449.00
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KarenMillen
Tailored Tweed Bow Detail Mini Dress
- Length: Mini
- Sleeve length: Short Sleeve
- Style: Mini Dress
£95.40
£159.00
Plus
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KarenMillen
Plus Size Textured Satin Ruffle Detail Midi Dress
- Fabric: Woven
- Sleeve length: Short Sleeve
- Style: Midi Dress
£149.00
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KarenMillen
Compact Stretch Diamante Trim Detail Column Dress
- Design: Plain
- Length: Midi
- Style: Midi Dress
£149.40
£249.00
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KarenMillen
Crinkle Floral Print Beaded Cold Shoulder Maxi Dress
- Design: Floral
- Length: Maxi
- Neckline: Strappy
£149.40
£249.00
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KarenMillen
Viscose Blend Sheer Skirt Maxi Knit Dress
- Design: Plain
- Fabric: Knitted
- Style: Knitted Dress
£75.00
£149.00
Petite
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KarenMillen
Whitley Neill Petite Premium Crystal Embellished Midi Dress
- Fabric: Polyester
- Length: Midi
- Style: Midi Dress
£194.65
£229.00
Plus
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KarenMillen
Plus Size Tailored Belted Midi Shirt Dress
- Design: Plain
- Neckline: Collared
- Sleeve length: Long Sleeve
£119.40
£199.00
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KarenMillen
Abstract Floral Satin Crepe Woven Long Sleeve Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
£68.00
£169.00
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KarenMillen
Crinkle Cold Shoulder Georgette Woven Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£111.00
£159.00
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KarenMillen
Premium Crystal Embellished Midi Dress
- Fabric: Polyester
- Sleeve length: Sleeveless
- Style: Midi Dress
£137.40
£229.00
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KarenMillen
Gathered Fabric Bandage Knitted Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Knitted Dress
£35.00
£139.00
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KarenMillen
Jersey Crepe Ruched Long Sleeve Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£30.00
£99.00
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KarenMillen
Crystal Applique Woven Maxi Dress
- Detail: Embellished
- Neckline: Plunge
- Sleeve length: Short Sleeve
£236.00
£589.00
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KarenMillen
Pleated Tiered Maxi Dress
- Design: Plain
- Fabric: Woven
- Neckline: Bandeau
£199.00
Showing 40 of 746