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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KarenMillen
Embellished Figure Form And Chiffon Sleeve Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Knitted Dress
£66.00
£189.00
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KarenMillen
Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress
- Length: Maxi
- Occasion: Occasion
- SleeveLength: Long Sleeve
£159.20
£199.00
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KarenMillen
Viscose Blend Sheer Skirt Maxi Knit Dress
- Length: Maxi
- Occasion: Occasion
- Style: Knitted Dress
£119.20
£149.00
View
KarenMillen
Figure Form Bandage Knit Rosette Detail Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Knitted Dress
£119.20
£149.00
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KarenMillen
Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£119.20
£149.00
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KarenMillen
Woven Sleeved Pleated Dress With Pu
- Occasion: Occasion
- SleeveLength: Long Sleeve
- Style: Knitted Dress
£85.00
£169.00
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KarenMillen
Feather Figure Form Bandage Knit Maxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Maxi Dress
£127.20
£159.00
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KarenMillen
Premium Crystal Embellished Jersey Midi Dress
- Length: Midi
- Occasion: Occasion
- SleeveLength: Sleeveless
£183.20
£229.00
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KarenMillen
Figure Form Bandage Rosette Knit Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
£95.20
£119.00
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KarenMillen
Cosmic Cold Shoulder Woven Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Dress
£80.00
£159.00
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KarenMillen
Premium Slinky Crepe Scarf Detail Mini Dress
- Length: Midi
- Occasion: Occasion
- Style: Mini Dress
£66.00
£189.00
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KarenMillen
Strappy Eyelet Detail Fringe Figure Form Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
£66.00
£189.00
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KarenMillen
Viscose Blend Slinky Sheer Lace Back Detail Knit Midi Dress
- Occasion: Occasion
- SleeveLength: Sleeveless
- Style: Knitted Dress
£45.00
£129.00
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KarenMillen
Figure Form Bandage Taffeta Bow Knit Mini Dress
- Length: Mini
- SleeveLength: Long Sleeve
- Style: Mini Dress
£119.20
£149.00
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KarenMillen
Floral Border Print Viscose Woven Cape Sleeve Maxi Dress
- Length: Maxi
- Sleeve length: 3/4 Sleeve
- Style: Maxi Dress
£56.00
£159.00
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KarenMillen
Lily Macrae Cold Shoulder Embellished Woven Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£91.00
£259.00
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KarenMillen
Stretch Velvet Jersey Cape Shoulder Mini Dress
- Length: Mini
- Occasion: Occasion
- SleeveLength: Sleeveless
£66.00
£189.00
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KarenMillen
Floral Applique Lace Pleated Strappy Maxi Dress
- Length: Maxi
- SleeveLength: Strappy
- Style: Maxi Dress
£87.00
£289.00
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KarenMillen
Bandage Mesh Gathered Ruffle Knitted Maxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Knitted Dress
£49.00
£139.00
Petite
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KarenMillen
Petite Premium Crystal Embellished Jersey Midi Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Knitted Dress
£199.00
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KarenMillen
Figure Form Bandage Feather Hem Knit Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Knitted Dress
£72.00
£179.00
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KarenMillen
Crystal Embellished Woven Thigh Split Maxi
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£289.00
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KarenMillen
Premium Slinky Crepe High Neck Scarf Detail Maxi Dress
- Length: Maxi
- Occasion: Occasion
- SleeveLength: Sleeveless
£88.00
£219.00
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KarenMillen
Draped One Shoulder Jersey Stretch Sequin Mini Dress
- Length: Mini
- Sleeve length: Sleeveless
- Style: Mini Dress
£95.20
£119.00
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KarenMillen
Premium Embellished Cape Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£235.00
£469.00
Petite
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KarenMillen
Petite Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress
- Length: Maxi
- Occasion: Occasion
- SleeveLength: Long Sleeve
£80.00
£199.00
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KarenMillen
Garden Floral Viscose Georgette Satin Mix Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£108.00
£359.00
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KarenMillen
Taffeta Double Ruffle Detail Tailored Midi Dress
- Length: Midi
- SleeveLength: Sleeveless
- Style: Midi Dress
£72.00
£239.00
Petite
Tall
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KarenMillen
Petite Foil Metallic Figure Form Angel Sleeve Knit Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£149.00
View
KarenMillen
Figure Form Bandage Lace Mix Knit Maxi Dress
- Occasion: Occasion
- SleeveLength: Long Sleeve
- Style: Maxi Dress
£119.20
£149.00
View
KarenMillen
Premium Bonded Viscose Crepe Detachable Cape Woven Maxi Dress
- Length: Maxi
- Occasion: Occasion
- SleeveLength: Sleeveless
£105.00
£349.00
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KarenMillen
Slinky Backless Knitted Dress With Hardware Detail
- Length: Maxi
- Occasion: Occasion
- Style: Knitted Dress
£45.00
£129.00
View
KarenMillen
Gathered Fabric Bandage Knitted Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Knitted Dress
£42.00
£139.00
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KarenMillen
Pleated Floral Cape Sleeve Low Back Maxi Dress
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Maxi Dress
£56.00
£159.00
View
KarenMillen
Floral Printed Drapey Jersey Cowl Neck Wide Leg Jumpsuit
- Length: Regular
- Sleeve length: Sleeveless
- Style: Wide Leg Jumpsuit
£28.00
£79.00
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KarenMillen
Compact Stretch Viscose Drape Sleeve One Shoulder Tailored Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Fluid Dress
£48.00
£239.00
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KarenMillen
Jersey Crepe Ruched Long Sleeve Maxi Dress
- Occasion: Occasion
- SleeveLength: Long Sleeve
- Style: Maxi Dress
£35.00
£99.00
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KarenMillen
Enamel Chain Detail Kimono Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£72.00
£239.00
View
KarenMillen
Crystal Applique Angel Sleeve Woven Jumpsuit
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Maxi Dress
£120.00
£399.00
View
KarenMillen
Embellished Fringe Strappy Woven Mini Dress
- Occasion: Occasion
- SleeveLength: Sleeveless
- Style: Maxi Dress
£102.00
£339.00
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