Summer Party Dresses
Beckon in the sunshine with the easygoing and elegant essence of our summer party dresses. This party-ready collection combines traditional occasionwear codes with fashion-first elements to create an elevated edit of warm-weather ready silhouettes — curated for rooftop cocktails, garden tea parties, open-air brunches, balmy late-night dinners, and the endless parties of the summer months. In the curation below, you’ll find summer party dresses for women that are crafted from languid linen, cotton, satin, silk, and jersey compositions, alongside a number of form-fitting versions that create a streamlined silhouette. You’ll find our revered Compact Stretch, structured with four-way support, alongside ponte, crêpe, and Italian scuba material. This edit appears in a celebration-ready canvas of colour, beckoning in the sunshine with bright jewel tones, vibrant pastels, aquatic blues, refined neutrals, and a plethora of patterns — with florals, geometrics, and tropical prints aplenty. Finished with an artful collection of technical touches, you’ll find party-ready feather cuffs, scintillating sequins, ornate floral jacquard, intricate embroidery, and embellished touches. Curate your dress for summer party collection below.
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KarenMillen
Tailored Stripe Linen Strappy Asymmetric Hem Midi Dress
- Length: Midi
- Occasion: Daywear
- SleeveLength: Sleeveless
£42.00
£169.00
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KarenMillen
Viscose Linen Corset Prom Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£76.00
£189.00
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KarenMillen
Viscose Linen Woven Halterneck Midi Dress With Lace Trim
- Length: Midi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£68.00
£169.00
Plus
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KarenMillen
Plus Size Placed Floral Embroidered Mesh Woven Belted Maxi Dress
- Length: Maxi
- Occasion: Occasion
- Style: Maxi Dress
£231.20
£289.00
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KarenMillen
Crystal Embellished Woven Thigh Split Mini Dress
- Length: Mini
- Occasion: Party
- Style: Shift Dress
£72.00
£239.00
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KarenMillen
Viscose Blend Knit Sheer Skirt Maxi Dress
- Length: Maxi
- SleeveLength: Long Sleeve
- Style: Knitted Dress
£143.20
£179.00
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KarenMillen
Viscose Linen Woven Sleeveless Shirt Midi Dress
- Length: Midi
- Occasion: Daywear
- SleeveLength: Sleeveless
£45.00
£179.00
View
KarenMillen
Botanical Embroidery Organdie Strappy Midi Dress
- Length: Midi
- Sleeve length: Strappy
- Style: Midi Dress
£140.00
£279.00
Tall
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KarenMillen
Tall Floral Applique Organdie Woven Maxi Dress
- Length: Maxi
- SleeveLength: Short Sleeve
- Style: Maxi Dress
£90.00
£299.00
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KarenMillen
Premium Stretch Crepe Jersey Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£42.00
£169.00
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KarenMillen
Applique And Lace Georgette Sleeveless Woven Maxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Midaxi Dress
£80.00
£319.00
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KarenMillen
Petal Applique Embellished Broderie Rosette Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£100.00
£399.00
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KarenMillen
Tailored Pleat Neck Pocket Detail Midi Dress
- Length: Midi
- Occasion: Daywear
- Style: Midi Dress
£40.00
£199.00
Tall
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KarenMillen
Tall Ruffle Strappy Woven Maxi Dress
- Length: Maxi
- Sleeve length: Strappy
- Style: Maxi Dress
£75.00
£299.00
Petite
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KarenMillen
Petite Sheer Viscose Georgette Sketchy Floral Deep V Woven Halter Neck Dress
- Occasion: Occasion
- SleeveLength: Sleeveless
- Style: Maxi Dress
£45.00
£179.00
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KarenMillen
Digital Ophelia Crinkle Georgette Fine Pleated Strapless Woven Midi Dress
- Length: Midi
- Occasion: Occasion
- SleeveLength: Sleeveless
£117.00
£469.00
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KarenMillen
Linen Corded Embroidered Strappy Woven Mini Dress
- Length: Mini
- Sleeve length: Strappy
- Style: Mini Dress
£40.00
£199.00
Petite
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KarenMillen
Petite Raffia Embroidered Linen Woven Midi Dress
- Length: Midi
- Occasion: Daywear
- SleeveLength: Sleeveless
£77.00
£309.00
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KarenMillen
Embroidered Cotton Linen Woven Halter Dress
- Occasion: Daywear
- SleeveLength: Sleeveless
- Style: Maxi Dress
£80.00
£319.00
View
KarenMillen
Tailored Viscose Linen Strappy Pleat Detail Midaxi Dress
- Length: Midaxi
- Occasion: Daywear
- Style: Midaxi Dress
£37.00
£149.00
Petite
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KarenMillen
Petite Cotton Embroidered Woven Halter Maxi Dress
- Length: Maxi
- Occasion: Daywear
- SleeveLength: Strappy
£159.20
£199.00
Petite
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KarenMillen
Petite Tailored Viscose Linen Strappy Pleat Detail Midaxi Dress
- Length: Midaxi
- Occasion: Daywear
- SleeveLength: Sleeveless
£45.00
£149.00
Tall
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KarenMillen
Tall Tailored Viscose Linen Strappy Pleat Detail Midaxi Dress
- Length: Midaxi
- SleeveLength: Sleeveless
- Style: Midaxi Dress
£32.00
£129.00
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KarenMillen
Linen Belted Shirt Midi Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
£10.00
£159.00
View
KarenMillen
Premium Linen Tab Waist Detail Full Skirt Tailored Midi Dress
- Length: Midi
- SleeveLength: Sleeveless
- Style: Full Skirted Dress
£100.00
£249.00
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KarenMillen
Linen Cotton Hand Embellished Woven Prom Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
£72.00
£359.00
Petite
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KarenMillen
Petite Linen Viscose Border Print Floral Woven Short Dress
- Length: Mini
- Sleeve length: Long Sleeve
- Style: Mini Dress
£50.00
£199.00
View
KarenMillen
Linen Viscose Colour Block Halter Neck Woven Maxi Dress
- Length: Maxi
- Sleeve length: Strappy
- Style: Maxi Dress
£37.00
£149.00
View
KarenMillen
Viscose Linen Placed Floral Lace Embroidered Strappy Midi Dress
- Length: Midi
- Occasion: Occasion
- SleeveLength: Strappy
£100.00
£399.00
View
KarenMillen
Linen Viscose Colour Block Woven Tiered Halter Maxi Dress
- Occasion: Daywear
- SleeveLength: Strappy
- Style: Maxi Dress
£48.00
£159.00
View
KarenMillen
Linen Wrap Tie Waisted Maxi Dress
- Length: Midi
- Occasion: Occasion
- Style: Midi Dress
£75.00
£249.00
Petite
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KarenMillen
Petite Linen Viscose Colour Block Plunge Neck Woven Maxi Dress
- Length: Maxi
- SleeveLength: Strappy
- Style: Maxi Dress
£66.00
£219.00
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KarenMillen
Premium Linen Viscose Pinstripe Halter Neck Belted Full Skirted Midi Dress
- Occasion: Daywear
- SleeveLength: Sleeveless
- Style: Midaxi Dress
£75.00
£299.00
Petite
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KarenMillen
Petite Viscose Linen Woven Puff Sleeve Maxi Dress
- Length: Maxi
- Occasion: Daywear
- Style: Shirt Dress
£30.00
£119.00
Petite
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KarenMillen
Petite Tie Belted Midaxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Maxi Dress
£75.00
£249.00
Petite
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KarenMillen
Petite Viscose Linen Corset Prom Dress
- Length: Maxi
- Occasion: Occasion
- SleeveLength: Sleeveless
£47.00
£189.00
Petite
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KarenMillen
Petite Premium Viscose Linen Asymmetric Neck Tailored Pencil Maxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Maxi Dress
£57.00
£229.00
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KarenMillen
Premium Viscose Linen Tailored Asymmetric Shoulder Full Midi Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£70.00
£279.00
Petite
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KarenMillen
Petite Premium Linen Pintuck Detail Pencil Tailored Midi Dress
- Occasion: Daywear
- SleeveLength: Strappy
- Style: Midi Dress
£55.00
£219.00
Petite
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KarenMillen
Petite Floral & Geo Embroidered Woven Maxi Dress
- Length: Maxi
- Sleeve length: Strappy
- Style: Maxi Dress
£47.00
£189.00
Showing 40 of 355