Long Cocktail Dresses
Empowered aesthetics are elongated with elegant appeal for this long cocktail dresses collection. This after-dark collection appears in a captivating canvas of color, with the sleek long black cocktail dresses offsetting a vibrant palette of bold brights, regal reds, rich jewel tones, and refined neutrals aplenty. Below, you’ll find long cocktail dresses that appear in premium materials such as silky satin twill, structured crêpe, and flowing organza, offset by sculpting jersey, jacquard, and four-way support Compact Stretch. Ready to captivate the crowd, this elevated edit appears with unique details, including feather cuffs, sequins, floral jacquard, embroidery, and embellishments. Discover more below.
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KarenMillen
Contrast Wave Knit A-Line Knitted Strappy Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Knitted Dress
£95.40
£159.00
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KarenMillen
Jersey And Georgette Mix Belted Pleat Midi Dress
- Detail: Belted
- Length: Midi
- Sleeve length: Long Sleeve
£77.40
£129.00
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KarenMillen
Viscose Blend Slinky Drape Plunge Back Knit Maxi Dress
- Fabric: Viscose
- Length: Maxi
- Sleeve length: Sleeveless
£77.40
£129.00
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KarenMillen
Marbled Print Mesh Ruched Maxi Dress
- Detail: Ruched
- Length: Maxi
- Neckline: Crew
£99.00
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KarenMillen
Cotton Voile Maxi Beach Dress
- Design: All Over Print
- Neckline: Plunge
- Style: Beach Dress
£79.20
£99.00
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KarenMillen
Marbled Printed Mesh Ruched Jersey Maxi Dress
- Length: Maxi
- Neckline: Crew
- Style: Maxi Dress
£53.40
£89.00
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KarenMillen
Forever Jersey Ponte Georgette Mix Midi Dress
- Fabric: Jersey
- Neckline: V Neck
- Style: Midi Dress
£89.40
£149.00
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KarenMillen
Stripe Fitted Long Sleeve Knitted Midi Dress
- Design: Stripes
- Detail: Plain
- Sleeve length: Long Sleeve
£51.00
£129.00
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KarenMillen
Crystal Embellished Tie Detail Halter Neck Maxi Dress
- Detail: Embellished
- Length: Maxi
- Sleeve length: Sleeveless
£199.00
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KarenMillen
Viscose Crepe Floral Long Sleeve Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Midi Dress
£83.40
£139.00
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KarenMillen
Beach Viscose Georgette Photographic Floral Beach Slip Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Slip Dress
£77.40
£129.00
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KarenMillen
Viscose Blend Slinky Sheer Lace Detail Knit Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Knitted Dress
£95.40
£159.00
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KarenMillen
Velvet Plunge Neck Taffeta Peplum Long Sleeve Mini Dress
- Length: Mini
- Sleeve length: Long Sleeve
- Style: Mini Dress
£35.00
£139.00
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KarenMillen
Premium Slinky Crepe Embellished Cut Out Maxi Dress
- Fabric: Cotton
- Length: Maxi
- Neckline: Asymmetric
£83.40
£139.00
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KarenMillen
Drapey Crepe Bodice Detail Split Maxi Dress
- Detail: Plain
- Fabric: Polyester
- Sleeve length: Sleeveless
£89.40
£149.00
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KarenMillen
Scuba Scoop Neck Long Sleeve Mini Dress
- Length: Mini
- Sleeve length: Long Sleeve
- Style: Mini Dress
£42.00
£139.00
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KarenMillen
Knitted Zip Neck Pu Mix Pleated Mini Dress
- Length: Mini
- SleeveLength: Long Sleeve
- Style: Mini Dress
£45.00
£149.00
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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
Crinkle Georgette Cape Blur Print Woven Maxi Dress
- Detail: Crinkle
- Length: Maxi
- Neckline: Round Neck
£159.00
Petite
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KarenMillen
Petite Crystal Embellished Tie Detail Halter Neck Maxi Dress
- Detail: Embellished
- Neckline: High Neck
- Style: Maxi Dress
£199.00
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KarenMillen
Beach Viscose Georgette Photographic Floral Beach Slip Dress
- Detail: Plain
- Fabric: Viscose
- Length: Maxi
£77.40
£129.00
Petite
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KarenMillen
Petite Jersey Ponte Georgette Mix Midi Dress
- Design: Plain
- Fabric: Jersey
- Neckline: V Neck
£139.00
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KarenMillen
Velvet Sleeveless Body With Taffeta Drop Waist Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£54.00
£179.00
Tall
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KarenMillen
Metallic Thread Printed Cold Shoulder Woven Maxi Dress
- Detail: All Over Print
- Fabric: Woven
- Style: Maxi Dress
£155.40
£259.00
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KarenMillen
Forever Jersey Crepe Asymmetric Neckline Maxi Dress
- Length: Maxi
- Occasion: Going Out
- SleeveLength: Sleeveless
£59.40
£99.00
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KarenMillen
Wool Blend Sheer Knitted Skirt Dress
- Length: Maxi
- Occasion: Daywear
- Style: Knitted Dress
£35.00
£139.00
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KarenMillen
Viscose Blend Stud Keyhole Detail Knit Mini Dress
- Occasion: Daywear
- SleeveLength: Long Sleeve
- Style: Mini Dress
£45.00
£129.00
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KarenMillen
Ombre Sunset Mesh Strappy Beach Dress
- Design: Ombre
- Detail: Plain
- Neckline: V Neck
£79.00
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KarenMillen
Textured Hanky Hem Short Sleeve Trim Detail Jersey Maxi Dress
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Maxi Dress
£39.00
£129.00
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KarenMillen
Knitted Zip Neck Pu Mix Pleated Midi Dress
- Occasion: Daywear
- SleeveLength: Long Sleeve
- Style: Midi Dress
£51.00
£169.00
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KarenMillen
Drapey Crepe Jersey Maxi Dress
- Length: Maxi
- Occasion: Daywear
- SleeveLength: Sleeveless
£35.00
£119.00
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
Crinkle Cold Shoulder Georgette Woven Maxi Dress
- Length: Maxi
- Neckline: Cold Shoulder
- Style: Maxi Dress
£95.40
£159.00
View
KarenMillen
Slub Self Stripe Scarf Detail Woven Maxi Dress
- Design: Stripes
- Neckline: Round Neck
- Sleeve length: Long Sleeve
£109.00
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KarenMillen
Plunge Ruched Twist Jersey Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£75.00
£189.00
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KarenMillen
Paisley Blue Pleated Woven Maxi Dress
- Fabric: Woven
- Neckline: Round Neck
- Style: Maxi Dress
£89.40
£149.00
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KarenMillen
Brush Stroke Print Twill Woven Maxi Shirt Dress
- Design: All Over Print
- Detail: All Over Print
- Sleeve length: Long Sleeve
£77.40
£129.00
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KarenMillen
Floral Embroidered Organza Bandeau Dress
- Fabric: Woven
- Sleeve length: Sleeveless
- Style: Maxi Dress
£155.40
£259.00
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KarenMillen
Abstract Floral Satin Crepe Woven Long Sleeve Midi Dress
- Length: Midi
- Occasion: Occasion
- SleeveLength: Long Sleeve
£68.00
£169.00
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KarenMillen
Strappy Pleated Maxi Dress
- Design: Plain
- Detail: Plain
- Fabric: Woven
£83.40
£139.00
Showing 40 of 396