Skip to main content
Close Search
Clear Search Input
search button Go to account Go to wishlist Go to cart

Cotton Summer Dresses

In this curated collection of cotton summer dresses, you’ll find a fashion-forward selection of pieces that boast premium compositions and elevated details. Appearing in an array of seasonal hues, below you’ll discover cotton summer dresses in bold brights, soft pastels, inspired prints, and timeless neutrals. This collection showcases a thoughtful series of lightweight styles, including tiered midi dresses and smocked mini cuts that bring a refined sensibility to daytime dressing. Alongside casual essentials, discover formal cotton dresses with sophisticated silhouettes and enhanced details. Whether you’re dressing for everyday ease or for summer occasions, add to your warm-weather wardrobe with our collection of elegant cotton dresses. Find your fit below.

Read More
74 products

Filters

Size Open or Close section Open or Close section
Colour Open or Close section Open or Close section
Price range Open or Close section Open or Close section
Gender Open or Close section Open or Close section
Length Open or Close section Open or Close section
Occasion Open or Close section Open or Close section
Shop by Fit Open or Close section Open or Close section
Sleeve length Open or Close section Open or Close section
Style Open or Close section Open or Close section
Search for style
  • No results found
Sort:   Relevance
Open or Close section
  • Price: Low-high
  • Price: High-Low
  • Sort: Relevance
  • Sort: Best Sellers
  • Sort: Newness
favourite
Petite Scoop Neck Jersey Cotton Mix Maxi Dress
Petite
View
KarenMillen

Petite Scoop Neck Jersey Cotton Mix Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
£95.20 £119.00
favourite
Stretch Cotton Jersey Strappy Mini Dress
View
KarenMillen

Stretch Cotton Jersey Strappy Mini Dress

  • Length: Mini
  • SleeveLength: Strappy
  • Style: Mini Dress
£47.20 £59.00
black color white color
favourite
Scoop Neck Jersey Cotton Mix Maxi Dress
View
KarenMillen

Scoop Neck Jersey Cotton Mix Maxi Dress

  • Length: Maxi
  • SleeveLength: Strappy
  • Style: Maxi Dress
£95.20 £119.00
ivory color black color camel color
favourite
Cotton Collared Halter Neck Woven Midi Shirt Dress With Dropped Waist Detail
View
KarenMillen

Cotton Collared Halter Neck Woven Midi Shirt Dress With Dropped Waist Detail

  • Occasion: Daywear
  • SleeveLength: Sleeveless
  • Style: Midi Dress
£103.20 £129.00
favourite
Petal Applique Embellished Broderie Rosette Maxi Dress
View
KarenMillen

Petal Applique Embellished Broderie Rosette Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£100.00 £399.00
favourite
Cotton & Faux Leather Tab Utility Midi Dress
View
KarenMillen

Cotton & Faux Leather Tab Utility Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£45.00 £149.00
burgundy color chocolate color
favourite
Techno Strappy Belted Hardware Detail Woven Midi Dress
View
KarenMillen

Techno Strappy Belted Hardware Detail Woven Midi Dress

  • Length: Midi
  • Sleeve length: Strappy
  • Style: Midi Dress
£52.00 £129.00
navy color stone color
favourite
Stretch Denim Tab Belt Detail Midi Dress
View
KarenMillen

Stretch Denim Tab Belt Detail Midi Dress

  • Length: Midi
  • SleeveLength: Short Sleeve
  • Style: Midi Dress
£119.20 £149.00
favourite
Ruffle Ponte And Cotton Mix Jersey Side Split Maxi Dress
View
KarenMillen

Ruffle Ponte And Cotton Mix Jersey Side Split Maxi Dress

  • Length: Maxi
  • Occasion: Daywear
  • Style: Maxi Dress
£25.00 £99.00
favourite
Essential Techno Shirt Sleeve Woven Shirt Dress With Gold Hardware
View
KarenMillen

Essential Techno Shirt Sleeve Woven Shirt Dress With Gold Hardware

  • Length: Midaxi
  • Occasion: Daywear
  • Style: Shirt Dress
£103.20 £129.00
favourite
Applique And Beaded Linen Woven Midi Dress With Tie Back Detail
View
KarenMillen

Applique And Beaded Linen Woven Midi Dress With Tie Back Detail

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
£84.00 £279.00
favourite
Roma Print Cotton Sateen Full Skirt Woven Midi Dress
View
KarenMillen

Roma Print Cotton Sateen Full Skirt Woven Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
£37.00 £149.00
favourite
Petite Premium Viscose Linen Asymmetric Neck Tailored Pencil Maxi Dress
Petite
View
KarenMillen

Petite Premium Viscose Linen Asymmetric Neck Tailored Pencil Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£57.00 £229.00
favourite
Techno Cotton Woven Short Shirt Dress With Gold Clasp
View
KarenMillen

Techno Cotton Woven Short Shirt Dress With Gold Clasp

  • Length: Mini
  • SleeveLength: Short Sleeve
  • Style: Mini Dress
£79.20 £99.00
favourite
Cotton Ruched Waist Woven Midi Dress
View
KarenMillen

Cotton Ruched Waist Woven Midi Dress

  • Length: Midi
  • Occasion: Daywear
  • Style: Midi Dress
£48.00 £159.00
ivory color purple color
favourite
Tencel Cotton Contrast Stitch Zip Front Woven Midi Dress
View
KarenMillen

Tencel Cotton Contrast Stitch Zip Front Woven Midi Dress

  • Length: Midi
  • Occasion: Daywear
  • Style: Midi Dress
£39.00 £129.00
stone color navy color
favourite
Techno Cotton Short Sleeve Zip Detail Woven Mini Dress
View
KarenMillen

Techno Cotton Short Sleeve Zip Detail Woven Mini Dress

  • Length: Mini
  • Sleeve length: Short Sleeve
  • Style: Mini Dress
£38.00 £95.00
favourite
Denim Cowl Neck Midi Dress
View
KarenMillen

Denim Cowl Neck Midi Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
£39.00 £129.00
tan color stone color
favourite
Cotton Cutwork Embroidery Woven Tunic
View
KarenMillen

Cotton Cutwork Embroidery Woven Tunic

  • Length: Mini
  • SleeveLength: Short Sleeve
  • Style: Mini Dress
£57.00 £229.00
favourite
Petite Tailored Polished Cotton Asymmetric Drape Pencil Dress
Petite
View
KarenMillen

Petite Tailored Polished Cotton Asymmetric Drape Pencil Dress

  • Length: Midi
  • Occasion: Daywear
  • Style: Pencil Dress
£55.00 £219.00
favourite
Petite Denim Short Sleeve Shirt Dress
Petite
View
KarenMillen

Petite Denim Short Sleeve Shirt Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
£56.00 £139.00
favourite
Techno Cotton Halter Neck Zip Detail Woven Midi Dress
View
KarenMillen

Techno Cotton Halter Neck Zip Detail Woven Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£40.00 £99.00
favourite
Tall Placed Floral Halter Embroidered Crepe Woven Maxi Dress
Tall
View
KarenMillen

Tall Placed Floral Halter Embroidered Crepe Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Sleeveless
  • Style: Maxi Dress
£90.00 £299.00
favourite
Ombre Floral Silk Cotton Halter Maxi Dress
View
KarenMillen

Ombre Floral Silk Cotton Halter Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
£50.00 £199.00
favourite
Fluid Stripe Cotton Mix Woven Midi Halter Dress
View
KarenMillen

Fluid Stripe Cotton Mix Woven Midi Halter Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Midi Dress
£45.00 £149.00
favourite
Tailored Stripe Linen Sleeveless Full Skirt Midi Dress
View
KarenMillen

Tailored Stripe Linen Sleeveless Full Skirt Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£45.00 £179.00
black color neutral color
favourite
Petite Cotton Applique Bardot Woven Maxi Dress
Petite
View
KarenMillen

Petite Cotton Applique Bardot Woven Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
£75.00 £299.00
favourite
Denim Short Sleeve Shirt Dress
View
KarenMillen

Denim Short Sleeve Shirt Dress

  • Length: Midi
  • Sleeve length: Short Sleeve
  • Style: Midi Dress
£65.00 £129.00
red color chocolate color
favourite
Archive Collection - Tailored Cotton Pintuck Grosgrain Corset Maxi Dress
View
KarenMillen

Archive Collection - Tailored Cotton Pintuck Grosgrain Corset Maxi Dress

  • Length: Maxi
  • Sleeve length: Short Sleeve
  • Style: Maxi Dress
£102.00 £339.00
navy color stone color
favourite
Roma Print Cotton Sateen Dipped Hem Woven Midi Dress
View
KarenMillen

Roma Print Cotton Sateen Dipped Hem Woven Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£39.00 £129.00
favourite
Archive Collection - Tailored Denim Pocketed Maxi Dress
View
KarenMillen

Archive Collection - Tailored Denim Pocketed Maxi Dress

  • Occasion: Daywear
  • SleeveLength: Sleeveless
  • Style: Maxi Dress
£55.00 £219.00
favourite
Tall Techno Cotton Woven Short Dress With Gold Clasps
Tall
View
KarenMillen

Tall Techno Cotton Woven Short Dress With Gold Clasps

  • Length: Mini
  • Sleeve length: Short Sleeve
  • Style: Mini Dress
£50.00 £99.00
favourite
Petite Floral & Geo Embroidered Woven Maxi Dress
Petite
View
KarenMillen

Petite Floral & Geo Embroidered Woven Maxi Dress

  • Length: Maxi
  • Occasion: Daywear
  • SleeveLength: Strappy
£47.00 £189.00
favourite
Embroidered Cotton Linen Woven Halter Dress
View
KarenMillen

Embroidered Cotton Linen Woven Halter Dress

  • Length: Maxi
  • Occasion: Daywear
  • Style: Maxi Dress
£80.00 £319.00
mono color orange color
favourite
Archive Collection - Petite Cotton Poplin Corset Woven Maxi Dress
Petite
View
KarenMillen

Archive Collection - Petite Cotton Poplin Corset Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
£69.00 £229.00
favourite
Abstract Print Cotton Kimono Sleeve Woven Mini Dress
View
KarenMillen

Abstract Print Cotton Kimono Sleeve Woven Mini Dress

  • Length: Mini
  • Sleeve length: 3/4 Sleeve
  • Style: Mini Dress
£39.00 £129.00
favourite
Petite Cotton Embroidered Woven Halter Maxi Dress
Petite
View
KarenMillen

Petite Cotton Embroidered Woven Halter Maxi Dress

  • Length: Maxi
  • SleeveLength: Strappy
  • Style: Maxi Dress
£159.20 £199.00
favourite
Tailored Polished Cotton Belted Halter Full Skirted Midi Dress
View
KarenMillen

Tailored Polished Cotton Belted Halter Full Skirted Midi Dress

  • Length: Midi
  • Sleeve length: Sleeveless
  • Style: Midi Dress
£60.00 £239.00
favourite
Petite Shirred Cotton Tiered Printed Woven Maxi Dress
Petite
View
KarenMillen

Petite Shirred Cotton Tiered Printed Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Strappy
  • Style: Maxi Dress
£71.20 £89.00
favourite
Embroidered Cotton Linen Woven Plunge Mini Dress
View
KarenMillen

Embroidered Cotton Linen Woven Plunge Mini Dress

  • Occasion: Daywear
  • SleeveLength: Short Sleeve
  • Style: Mini Dress
£70.00 £279.00
orange color mono color
Showing 40 of 74
Back to main content