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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Long Sleeve Wedding Guest Dresses
Wedding Guest Dresses with Sleeves
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Knee Length Dresses for Wedding Guests
Purple Wedding Guest Dresses
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Navy Wedding Guest Dresses
Maxi Wedding Guest Dresses
Long Wedding Guest Dresses
Lace Wedding Guest Dresses
Floral Wedding Guest Dresses
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KarenMillen
Studded Ponte Jersey Midi Dress
- Length: Midi
- Sleeve length: Strappy
- Style: Maxi Dress
£129.00
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KarenMillen
Figure Form Bandage Button Through Pencil Midi Dress
- Length: Midi
- SleeveLength: Sleeveless
- Style: Midi Dress
£97.30
£139.00
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KarenMillen
Viscose Georgette Mono Stripe Beach Dress
Viscose Georgette Mono Stripe Beach Dress
£83.30
£119.00
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KarenMillen
Ponte Button Front Pleated Mini Dress
- Length: Mini
- Sleeve length: Strappy
- Style: Midi Dress
£83.30
£119.00
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KarenMillen
Ponte Trim Belt Detail Midi Pencil Dress
- Length: Midi
- Sleeve length: Strappy
- Style: Midi Dress
£83.30
£119.00
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KarenMillen
Organdie Woven Midi Shirt Dress
- Sleeve length: Long Sleeve
- Style: Midi Dress
£149.00
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KarenMillen
Ombre Sunset Mesh Strappy Beach Dress
Ombre Sunset Mesh Strappy Beach Dress
£55.30
£79.00
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KarenMillen
Twill Contrast Collar Woven Halter Neck Midi Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£119.00
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KarenMillen
Scuba Scoop Neck Long Sleeve Mini Dress
- Length: Mini
- Occasion: Daywear
- SleeveLength: Long Sleeve
£97.30
£139.00
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KarenMillen
Tailored Stripe Linen Strappy Asymmetric Hem Midi Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£51.00
£169.00
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KarenMillen
Cotton Collared Halter Neck Woven Midi Shirt Dress With Dropped Waist Detail
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£129.00
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KarenMillen
Animal Silk Cotton Plunge Maxi Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£160.30
£229.00
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KarenMillen
Multi Fluid Stripe Cotton Mix Woven Halter Dress
- Length: Maxi
- Sleeve length: Sleeveless
- Style: Maxi Dress
£118.30
£169.00
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KarenMillen
Cotton Sateen Drama Sleeve Studded Woven Maxi Shirt Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£111.30
£159.00
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KarenMillen
Twill Contrast Strappy Woven Maxi Dress
- Sleeve length: Strappy
- Style: Maxi Dress
£129.00
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KarenMillen
Utility Organdie Cotton Mix Woven Maxi Dress
- Length: Maxi
- Sleeve length: Short Sleeve
- Style: Maxi Dress
£111.30
£159.00
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KarenMillen
Stripe Slub Organdie Drama Sleeve Woven Wrap Detail Shirt Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Shirt Dress
£179.00
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KarenMillen
Chain Print Mesh One Shoulder Midi Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£36.00
£119.00
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KarenMillen
Tailored Denim Belted Mini Dress
- Length: Mini
- Sleeve length: Short Sleeve
- Style: Mini Dress
£153.30
£219.00
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KarenMillen
Tailored Linen Tab Waist Pencil Midi Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£174.30
£249.00
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KarenMillen
Twill Contrast Collared Woven Maxi Dress
- Sleeve length: Strappy
- Style: Maxi Dress
£149.00
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KarenMillen
Viscose Satin V Neck Long Sleeve Woven Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Midi Dress
£132.30
£189.00
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KarenMillen
Beach Viscose Georgette Photographic Floral Beach Slip Dress
- Occasion: Daywear
- Style: Beach Dress
£129.00
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KarenMillen
Floral Print Hammered Satin Collared Woven Shirt Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Maxi Dress
£65.00
£129.00
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KarenMillen
Cotton Top Stitch Dropped Waist Woven Strappy Midi Dress
- Length: Midi
- Sleeve length: Strappy
- Style: Midi Dress
£111.30
£159.00
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KarenMillen
Lime Print Cotton Halter Neck Woven Midi Dress With Dropped Waist Detail
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£129.00
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KarenMillen
Compact Stretch Sweetheart Neckline Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Midi Dress
£167.30
£239.00
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KarenMillen
Chain Print Cotton Sateen Belt Detail Woven Shirt Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Shirt Dress
£125.30
£179.00
Plus
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KarenMillen
Plus Size Lime Print Cotton Halter Neck Woven Midi Dress With Dropped Waist Detail
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£90.30
£129.00
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KarenMillen
Rope Print Viscose Crepe Balloon Sleeve Maxi Dress With PU Belt
- Length: Maxi
- Style: Maxi Dress
£90.30
£129.00
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KarenMillen
Organdie Tie Neck Woven Midi Dress
- Length: Midi
- Sleeve length: 3/4 Sleeve
- Style: Midi Dress
£118.30
£169.00
Plus
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KarenMillen
Plus Size Techno Cotton Woven Maxi Dress With Contrast Placket
- Length: Maxi
- SleeveLength: Long Sleeve
- Style: Maxi Dress
£139.00
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KarenMillen
Compact Stretch Cotton Mix Tailored Full Skirted Midi Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Midi Dress
£160.30
£229.00
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KarenMillen
Brush Stroke Print Twill Woven Maxi Shirt Dress
- Length: Maxi
- Sleeve length: Long Sleeve
- Style: Shirt Dress
£90.30
£129.00
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KarenMillen
Twill Drop Waist Detail Long Sleeve Belted Woven Midi Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Midi Dress
£139.00
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KarenMillen
Off The Shoulder Brushed Textured Jersey Midi Dress
- Occasion: Daywear
- SleeveLength: Long Sleeve
- Style: Midi Dress
£69.30
£99.00
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KarenMillen
Floral Crochet Woven Backless Maxi Beach Dress
- Occasion: Daywear
- Style: Beachwear
£104.30
£149.00
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KarenMillen
Denim Button Front Sleeved Shirt Dress
- Length: Midi
- Sleeve length: Long Sleeve
- Style: Shirt Dress
£90.30
£129.00
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KarenMillen
Plunge Ruched Twist Jersey Maxi Dress
- Length: Maxi
- Occasion: Daywear
- Style: Maxi Dress
£57.00
£189.00
Petite
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KarenMillen
Petite Lightweight Stitch Detail Dress
- Length: Midi
- Sleeve length: Sleeveless
- Style: Knitted Dress
£89.00
Showing 40 of 497