Casual Wedding Guest Dresses
Curated for low-key nuptials, our casual wedding guest dress edit offers an elegant take on dress codes for events. Below, you’ll find casual wedding guest dresses made from easy-going textiles such as satin, silk, linen, and chiffon. Whether you’re attending a beach ceremony or an intimate garden celebrations, there’s a casual wedding guest outfit to match the mood. For laid-back outdoor ceremonies, consider lightweight fabrics, floral prints, and soft pastels. A flowy midi or maxi dress makes for a charming look at relaxed receptions. For destination weddings, opt for strappy sundresses or halter-neck styles in linen, cotton, or jersey. From flirty mini dresses to floor-sweeping casual wedding guest dresses, find the perfect fit below.
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Winter Wedding Guest Dresses
Summer Wedding Guest Dresses
Long Sleeve Wedding Guest Dresses
Blue Wedding Guest Dresses
Maxi Wedding Guest Dresses
Red Wedding Guest Dresses
Beach Wedding Guest Dresses
Christmas Wedding Guest Dresses
Evening Wedding Guest Dresses
Floral Wedding Guest Dresses
Long Wedding Guest Dresses
Navy Wedding Guest Dresses
Wedding Guest Dresses with Sleeves
Brown Wedding Guest Dresses
Cocktail Dresses for Weddings
Modest Wedding Guest Dresses
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KarenMillen
Beach Viscose Georgette Photographic Floral Beach Slip Dress
- Occasion: Daywear
- Style: Beach Dress
£103.20
£129.00
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KarenMillen
Abstract Zebra Print Ruched Detail Collared Mini Crepe Shirt Dress
- Length: Mini
- Occasion: Daywear
- SleeveLength: Long Sleeve
£24.00
£79.00
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KarenMillen
Off The Shoulder Brushed Textured Jersey Midi Dress
- Occasion: Daywear
- SleeveLength: Long Sleeve
- Style: Midi Dress
£79.20
£99.00
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KarenMillen
Floral Print Keyhole Tie Detail Crepe Long Sleeve Mini Dress
- Length: Mini
- Occasion: Daywear
- SleeveLength: Long Sleeve
£21.00
£69.00
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KarenMillen
Ruched Detail Brushed Textured Jersey Midi Dress
- Length: Midi
- Occasion: Daywear
- Style: Midi Dress
£36.00
£119.00
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KarenMillen
Figure Form Bandage Button Through Pencil Midi Dress
- Length: Midi
- SleeveLength: Sleeveless
- Style: Midi Dress
£111.20
£139.00
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KarenMillen
Jacquard Zebra Print Slinky Maxi Dress
- Length: Maxi
- SleeveLength: Sleeveless
- Style: Knitted Dress
£35.00
£139.00
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KarenMillen
Floral Crochet Woven Backless Maxi Beach Dress
- Occasion: Daywear
- Style: Beachwear
£119.20
£149.00
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KarenMillen
Floral Crochet Woven Beach Maxi Dress
- Occasion: Daywear
- Style: Beachwear
£111.20
£139.00
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KarenMillen
Scarf Mirrored Print Cotton Voile Kimono Beach Mini Dress
- Occasion: Daywear
- Style: Beachwear
£55.20
£69.00
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KarenMillen
Drapey Crepe Jersey Maxi Dress
- Occasion: Daywear
- SleeveLength: Sleeveless
- Style: Maxi Dress
£30.00
£119.00
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KarenMillen
Scarf Mirrored Print Cotton Voile Beach Maxi Dress
- Occasion: Daywear
- Style: Beachwear
£79.20
£99.00
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KarenMillen
Scuba Scoop Neck Long Sleeve Mini Dress
- Length: Mini
- Occasion: Daywear
- SleeveLength: Long Sleeve
£111.20
£139.00
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KarenMillen
Premium Tencel Jersey Wrap Detail Midi Dress
- Length: Midaxi
- Occasion: Casual
- SleeveLength: Long Sleeve
£22.00
£89.00
Petite
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KarenMillen
Petite Beach Viscose Georgette Photographic Floral Beach Slip Dress
- Occasion: Daywear
- Style: Beach Dress
£103.20
£129.00
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KarenMillen
Floral Printed Mesh Ruched One Shoulder Maxi Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£21.00
£69.00
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KarenMillen
Floral Crochet Woven Beach Mini Dress
- Occasion: Daywear
- Style: Beachwear
£95.20
£119.00
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KarenMillen
Floral Printed Mesh Ruched Long Sleeve Maxi Dress
- Length: Maxi
- Occasion: Daywear
- Style: Maxi Dress
£23.00
£75.00
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KarenMillen
Drapey Crepe Jersey Corset Detail Maxi Dress
- Length: Maxi
- Occasion: Daywear
- Style: Maxi Dress
£30.00
£99.00
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KarenMillen
Ponte Zip Trim Detail Pleated Long Sleeve Mini Dress
- Occasion: Daywear
- SleeveLength: Long Sleeve
- Style: Mini Dress
£39.00
£129.00
Petite
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KarenMillen
Petite Off The Shoulder Brushed Textured Jersey Midi Dress
- Length: Midi
- SleeveLength: Long Sleeve
- Style: Midi Dress
£79.20
£99.00
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KarenMillen
Figure Form Bandage Belted Midi Dress
- Length: Midi
- SleeveLength: Short Sleeve
- Style: Midi Dress
£111.20
£139.00
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KarenMillen
Ruched Jersey Crepe Maxi Dress
- Length: Maxi
- SleeveLength: Long Sleeve
- Style: Maxi Dress
£48.00
£119.00
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KarenMillen
Floral Print Organdie Woven Shirt Dress
- Occasion: Daywear
- SleeveLength: Short Sleeve
- Style: Maxi Dress
£103.20
£129.00
Tall
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KarenMillen
Tall Abstract Zebra Print Ruched Detail Collared Mini Crepe Shirt Dress
- Occasion: Daywear
- SleeveLength: Long Sleeve
- Style: Mini Dress
£63.20
£79.00
Plus
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KarenMillen
Plus Size Techno Cotton Woven Maxi Dress With Contrast Placket
- Length: Maxi
- SleeveLength: Long Sleeve
- Style: Maxi Dress
£111.20
£139.00
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KarenMillen
Compact Jersey Rib Cap Sleeve Maxi Dress
- Length: Maxi
- Sleeve length: Cap Sleeve
- Style: Maxi Dress
£39.20
£49.00
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KarenMillen
Viscose Blend Filament Full Skirt Knit Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Knitted Dress
£70.00
£139.00
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KarenMillen
Plunge Ruched Twist Jersey Maxi Dress
- Length: Maxi
- Occasion: Daywear
- Style: Maxi Dress
£47.00
£189.00
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KarenMillen
Floral Print Crepe Tie Waist Maxi Dress
- Length: Maxi
- SleeveLength: Long Sleeve
- Style: Maxi Dress
£38.00
£95.00
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KarenMillen
Abstract Zebra Print Ruched Detail High Neck Long Sleeve Crepe Midi Dress
- Occasion: Daywear
- SleeveLength: Long Sleeve
- Style: Midi Dress
£30.00
£75.00
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KarenMillen
Chain Print Crepe Hanky Hem Midi Dress
- Length: Midi
- Occasion: Daywear
- SleeveLength: Sleeveless
£45.00
£89.00
Petite
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KarenMillen
Petite Floral Print Bow Detail Ruched Long Sleeve Crepe Maxi Dress
- Length: Maxi
- Occasion: Daywear
- Style: Maxi Dress
£79.20
£99.00
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KarenMillen
Floral Print Crepe Tie Neck Long Sleeve Mini Dress
- Length: Mini
- Occasion: Daywear
- Style: Mini Dress
£26.00
£85.00
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KarenMillen
Paisley Print Crepe Hanky Hem Midi Dress
- Length: Midi
- Occasion: Daywear
- SleeveLength: Sleeveless
£27.00
£89.00
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KarenMillen
Fluid Tailored Asymmetric Sleeve Maxi Dress
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Maxi Dress
£47.00
£189.00
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KarenMillen
Tailored Crepe Military Pleat Notch Neck Wrap Mini Dress
- Length: Mini
- SleeveLength: Short Sleeve
- Style: Mini Dress
£57.00
£189.00
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KarenMillen
Textured Ruched Jersey Midi Dress
- Length: Midi
- SleeveLength: Sleeveless
- Style: Midi Dress
£36.00
£90.00
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KarenMillen
Tailored Denim Sleeveless Full Skirted Midi Dress
- Length: Midi
- Occasion: Daywear
- SleeveLength: Sleeveless
£57.00
£229.00
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KarenMillen
Cotton Broderie Beach Mini Kimono
- Length: Mini
- Occasion: Daywear
- Style: Beach Dress
£26.00
£85.00
Showing 40 of 519