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
Premium Stretch Crepe Jersey V Neck Zip Detail Maxi Dress
- Length: Maxi
- Occasion: Occasion
- SleeveLength: Long Sleeve
£159.20
£199.00
View
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
View
KarenMillen
Woven Sleeved Pleated Dress With Pu
- Occasion: Occasion
- SleeveLength: Long Sleeve
- Style: Knitted Dress
£85.00
£169.00
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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
Feather Figure Form Bandage Knit Maxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Maxi Dress
£127.20
£159.00
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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
Floral Border Print Viscose Woven Cape Sleeve Maxi Dress
- Length: Maxi
- Sleeve length: 3/4 Sleeve
- Style: Maxi Dress
£48.00
£159.00
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KarenMillen
Strappy Eyelet Detail Fringe Figure Form Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
£57.00
£189.00
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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
Premium Crystal Embellished Jersey Midi Dress
- Length: Midi
- Occasion: Occasion
- SleeveLength: Sleeveless
£183.20
£229.00
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KarenMillen
Polka Dot Mesh Ruched Long Sleeve Mini Dress
- Occasion: Occasion
- SleeveLength: Long Sleeve
- Style: Mini Dress
£23.00
£75.00
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KarenMillen
Premium Slinky Crepe Scarf Detail Mini Dress
- Length: Midi
- Occasion: Occasion
- Style: Mini Dress
£57.00
£189.00
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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
Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Knitted Dress
£149.00
View
KarenMillen
Viscose Blend Slinky Sheer Lace Back Detail Knit Midi Dress
- Occasion: Occasion
- SleeveLength: Sleeveless
- Style: Knitted Dress
£39.00
£129.00
View
KarenMillen
Premium Slinky Crepe High Neck Scarf Detail Maxi Dress
- Length: Maxi
- Occasion: Occasion
- SleeveLength: Sleeveless
£88.00
£219.00
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
View
KarenMillen
Stretch Velvet Jersey Cape Shoulder Mini Dress
- Length: Mini
- Occasion: Occasion
- SleeveLength: Sleeveless
£57.00
£189.00
View
KarenMillen
Floral Applique Lace Pleated Strappy Maxi Dress
- Length: Maxi
- SleeveLength: Strappy
- Style: Maxi Dress
£72.00
£289.00
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KarenMillen
Enamel Chain Detail Kimono Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£60.00
£239.00
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KarenMillen
Bandage Mesh Gathered Ruffle Knitted Maxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Knitted Dress
£42.00
£139.00
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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
Figure Form Bandage Lace Mix Knit Maxi Dress
- Occasion: Occasion
- SleeveLength: Long Sleeve
- Style: Maxi Dress
£119.20
£149.00
View
KarenMillen
Garden Floral Viscose Georgette Satin Mix Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£90.00
£359.00
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KarenMillen
Taffeta Double Ruffle Detail Tailored Midi Dress
- Length: Midi
- SleeveLength: Sleeveless
- Style: Midi Dress
£60.00
£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
Premium Bonded Viscose Crepe Detachable Cape Woven Maxi Dress
- Length: Maxi
- Occasion: Occasion
- SleeveLength: Sleeveless
£87.00
£349.00
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KarenMillen
Gathered Fabric Bandage Knitted Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Knitted Dress
£35.00
£139.00
View
KarenMillen
Slinky Backless Knitted Dress With Hardware Detail
- Length: Maxi
- Occasion: Occasion
- Style: Knitted Dress
£39.00
£129.00
View
KarenMillen
Ombre Floral Ruffle Sleeve Button Through Maxi Dress
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Maxi Dress
£60.00
£119.00
View
KarenMillen
Leopard Print Mesh Maxi Dress
- Length: Maxi
- SleeveLength: Long Sleeve
- Style: Maxi Dress
£48.00
£119.00
View
KarenMillen
Bandage Figure Form Knit Maxi Dress With Chiffon Cape
- Occasion: Occasion
- SleeveLength: Sleeveless
- Style: Knitted Dress
£40.00
£99.00
View
KarenMillen
Velvet Bodice With Taffeta Drop Waist Maxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Maxi Dress
£76.00
£189.00
Petite
View
KarenMillen
Petite Crystal Embellished Satin Wrap Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£57.00
£229.00
Tall
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KarenMillen
Diamante Trim Bodice Detail Metallic Jacquard Prom Dress
- Length: Midi
- Sleeve length: Strappy
- Style: Midi Dress
£60.00
£239.00
View
KarenMillen
Figure Form Bandage Knit Eyelet Cross Back Detail Mini Dress
- Length: Mini
- Sleeve length: Long Sleeve
- Style: Knitted Dress
£36.00
£89.00
View
KarenMillen
Satin Applique Woven Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£57.00
£229.00
View
KarenMillen
Floral Applique Lace Maxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Maxi Dress
£70.00
£279.00
Tall
View
KarenMillen
Tall Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Knitted Dress
£45.00
£149.00
Showing 40 of 774