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

Modest Wedding Guest Dresses

Discover a selection of modest wedding guest dresses, perfect for making a sophisticated statement at any wedding celebration. This collection of modest dresses for a wedding guest offers a range of refined options that ensure you look and feel your best. With a variety of styles to choose from, our modest wedding guest outfits include timeless long sleeve modest wedding guest dresses that provide both coverage and charm. Crafted from luxurious fabrics such as silk, chiffon, and lace, our dresses are designed to offer a comfortable yet flattering fit. Whether you prefer classic silhouettes or modern cuts, discover a plethora of new-season designs to choose from. Explore a palette of soft pastels, vibrant hues, and timeless neutrals to find the perfect dress to meet any dress code requirements. With intricate detailing and sophisticated designs, our modest wedding guest dresses are ideal for creating a polished look for the upcoming wedding season.
Read More
131 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
Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
View
KarenMillen

Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£119.20 £149.00
navy color red color
favourite
Garden Floral Viscose Georgette Satin Mix Maxi Dress
View
KarenMillen

Garden Floral Viscose Georgette Satin Mix Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£90.00 £359.00
favourite
Petite Crystal Embellished Satin Wrap Maxi Dress
Petite
View
KarenMillen

Petite Crystal Embellished Satin Wrap Maxi Dress

  • Length: Maxi
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£57.00 £229.00
favourite
Jersey Crepe Ruched Long Sleeve Maxi Dress
View
KarenMillen

Jersey Crepe Ruched Long Sleeve Maxi Dress

  • Length: Maxi
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£30.00 £99.00
mango color teal color
favourite
Leopard Print Mesh Maxi Dress
View
KarenMillen

Leopard Print Mesh Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£48.00 £119.00
favourite
Viscose Blend Slinky Batwing Button Neck Knit Midi Dress
View
KarenMillen

Viscose Blend Slinky Batwing Button Neck Knit Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£65.00 £129.00
black color green color
favourite
Animal Print Mesh Ruched Maxi Dress
View
KarenMillen

Animal Print Mesh Ruched Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£50.00 £99.00
favourite
Crystal Embellished Cady Woven Cape Maxi Dress
View
KarenMillen

Crystal Embellished Cady Woven Cape Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£145.00 £579.00
favourite
Petite Embellished Figure Form And Chiffon Sleeve Midi Dress
Petite
View
KarenMillen

Petite Embellished Figure Form And Chiffon Sleeve Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£57.00 £189.00
favourite
Bandage Collared Knitted Midi Dress With Sheer Sleeve
View
KarenMillen

Bandage Collared Knitted Midi Dress With Sheer Sleeve

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Knitted Dress
£111.20 £139.00
favourite
Applique Organdie Floral Graphic Woven Maxi Dress
View
KarenMillen

Applique Organdie Floral Graphic Woven Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£92.00 £369.00
yellow color coral color
favourite
Crystal Embellished Raw Edge Satin Wrap Maxi Dress
View
KarenMillen

Crystal Embellished Raw Edge Satin Wrap Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£62.00 £249.00
favourite
Figure Form Bandage Knit Embellished Wide Sleeve Maxi Dress
View
KarenMillen

Figure Form Bandage Knit Embellished Wide Sleeve Maxi Dress

  • Length: Midaxi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£199.20 £249.00
navy color grey color
favourite
Viscose Georgette Pleated Woven Maxi Dress With Sheer Lace Panel Detail
View
KarenMillen

Viscose Georgette Pleated Woven Maxi Dress With Sheer Lace Panel Detail

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£55.00 £219.00
favourite
Archive Mesh Embellished Embroidered Sheer Shirt Dress
View
KarenMillen

Archive Mesh Embellished Embroidered Sheer Shirt Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£76.00 £189.00
favourite
Thigh High Split Embellished Woven Fringed Midi Dress
View
KarenMillen

Thigh High Split Embellished Woven Fringed Midi Dress

  • Length: Maxi
  • SleeveLength: Long Sleeve
  • Style: Midi Dress
£375.20 £469.00
favourite
Viscose Satin Long Sleeve Bias Cut Woven Midi Dress
View
KarenMillen

Viscose Satin Long Sleeve Bias Cut Woven Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£30.00 £119.00
favourite
Cold Shoulder 3D Floral Applique Woven Maxi Dress
View
KarenMillen

Cold Shoulder 3D Floral Applique Woven Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£80.00 £319.00
favourite
Plus Size Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress
Plus
View
KarenMillen

Plus Size Drapey Crepe Off The Shoulder Ruched Detail Fishtail Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£119.20 £149.00
favourite
Plus Size Premium Crystal Embellished Woven Maxi Dress
Plus
View
KarenMillen

Plus Size Premium Crystal Embellished Woven Maxi Dress

  • Length: Maxi
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£479.20 £599.00
favourite
Animal Stretch Velvet Devore Midi Dress
View
KarenMillen

Animal Stretch Velvet Devore Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
£71.20 £89.00
favourite
Premium Mirrored Crystal Embellished Woven Long Sleeve Column Dress
View
KarenMillen

Premium Mirrored Crystal Embellished Woven Long Sleeve Column Dress

  • Length: Maxi
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£220.00 £439.00
favourite
Plus Size Leopard Print Mesh Maxi Dress
Plus
View
KarenMillen

Plus Size Leopard Print Mesh Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£48.00 £119.00
favourite
Crystal Embellished Scuba Crepe Bandeau Midi Dress
View
KarenMillen

Crystal Embellished Scuba Crepe Bandeau Midi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Midi Dress
£156.00 £389.00
favourite
Plus Size Lace with black taping long sleeve woven maxi dress
Plus
View
KarenMillen

Plus Size Lace with black taping long sleeve woven maxi dress

  • Length: Maxi
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£111.20 £139.00
favourite
Embroidered Organdie Balloon Sleeve Woven Maxi Dress
View
KarenMillen

Embroidered Organdie Balloon Sleeve Woven Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£271.20 £339.00
favourite
Printed Satin Woven Maxi Dress
View
KarenMillen

Printed Satin Woven Maxi Dress

  • Length: Maxi
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£30.00 £119.00
favourite
Plus Size Placed Floral Embroidered Mesh Woven Belted Maxi Dress
Plus
View
KarenMillen

Plus Size Placed Floral Embroidered Mesh Woven Belted Maxi Dress

  • Occasion: Occasion
  • SleeveLength: Long Sleeve
  • Style: Maxi Dress
£231.20 £289.00
favourite
Petite Premium Mirrored Crystal Embellished Woven Long Sleeve Column Dress
Petite
View
KarenMillen

Petite Premium Mirrored Crystal Embellished Woven Long Sleeve Column Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£132.00 £439.00
favourite
Lace with black taping long sleeve woven maxi dress
View
KarenMillen

Lace with black taping long sleeve woven maxi dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£111.20 £139.00
lime color taupe color
favourite
Compact Stretch Asymmetric Neckline Draped Midi Dress
View
KarenMillen

Compact Stretch Asymmetric Neckline Draped Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£55.00 £219.00
favourite
Premium Stretch Crepe Jersey Plunge Neck Maxi Dress
View
KarenMillen

Premium Stretch Crepe Jersey Plunge Neck Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£50.00 £199.00
mango color raspberry color
favourite
Baroque Organdie Applique And Beaded Bell Sleeve Woven Midi Dress
View
KarenMillen

Baroque Organdie Applique And Beaded Bell Sleeve Woven Midi Dress

  • Length: Midi
  • Sleeve length: Long Sleeve
  • Style: Midi Dress
£120.00 £399.00
navy color blush color
favourite
Petite Applique Organdie Floral Graphic Maxi Dress
Petite
View
KarenMillen

Petite Applique Organdie Floral Graphic Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£90.00 £359.00
favourite
Jersey And Georgette Mix Belted Pleat Midi Dress
View
KarenMillen

Jersey And Georgette Mix Belted Pleat Midi Dress

  • Length: Midi
  • Occasion: Occasion
  • Style: Midi Dress
£39.00 £129.00
favourite
Archive Petite Mesh Embellished Embroidered Sheer Shirt Dress
Petite
View
KarenMillen

Archive Petite Mesh Embellished Embroidered Sheer Shirt Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£76.00 £189.00
favourite
Crystal Embellished Long Sleeve Woven Maxi Dress
View
KarenMillen

Crystal Embellished Long Sleeve Woven Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • Style: Maxi Dress
£391.20 £489.00
favourite
Petite High Neck Embellished Ruched Georgette Woven Maxi Dress
Petite
View
KarenMillen

Petite High Neck Embellished Ruched Georgette Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£90.00 £299.00
favourite
High Neck Embellished Ruched Georgette Woven Maxi Dress
View
KarenMillen

High Neck Embellished Ruched Georgette Woven Maxi Dress

  • Length: Maxi
  • Sleeve length: Long Sleeve
  • Style: Maxi Dress
£75.00 £299.00
ivory color silver color
favourite
Lily Macrae Cold Shoulder Embellished Woven Maxi Dress
View
KarenMillen

Lily Macrae Cold Shoulder Embellished Woven Maxi Dress

  • Length: Maxi
  • Occasion: Occasion
  • SleeveLength: Long Sleeve
£78.00 £259.00
Showing 40 of 131
Back to main content