Top Picks
AISHA’S PICK
MILANOOProm Dress Mermaid Halter Elastic Silk Like Satin Sweep Flowers Social Evening Dresses
£132.44
£112.57 MILANOO
£75.00
£52.50 DOROTHY PERKINS
FIONA’S PICK
MILANOOProm Dress 2026 Elastic Silk Like Satin Sweetheart Neck A-Line Long Sleeves Split Front Wedding Guest Dresses
£164.02
£106.61 MILANOO
How we pick
Quick word on how this list was made. Esme, Maggie, Aisha, Imogen and Fiona picked their favourites from the silk prom dress we found across loads of UK shops. No sponsored spots, no brand deals, just what they'd buy with their own money. We keep a mix of prices so there's something whether you're treating yourself or being sensible this month, and we limit how many come from one retailer. Stock and prices update regularly from each shop, so if something's gone, it's sold out rather than hidden.
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Under £504 pieces
GODDIVA
Satin Off The Shoulder Maxi Dress - Emerald Green by Goddiva
£39.00 GODDIVA
GODDIVA
Satin Off The Shoulder Maxi Dress - Pink by Goddiva
£39.00 GODDIVA
GODDIVA
Satin Off The Shoulder Maxi Dress - Dusty Blue by Goddiva
£38.00 GODDIVA−50%
MILANOO
White Satin Women Maxi Dress - Elegant Silk Style Cowl Neck Backless Sleeveless Gown - Summer Evening Party Prom 2026
£31.14 £15.57 MILANOO£50 to £1006 pieces
DOROTHY PERKINS
Goddiva Satin Off The Shoulder Maxi Dress In Wine
£75.00 DOROTHY PERKINS
GODDIVA
Goddiva Satin Off The Shoulder Maxi Dress
£75.00 GODDIVA
GODDIVA
Satin Off The Shoulder Maxi Dress - Wine by Goddiva
£75.00 GODDIVA−30%
DOROTHY PERKINS
Sale WatcherGoddiva Satin Off The Shoulder Maxi Dress In Black
£75.00 £52.50 DOROTHY PERKINS
10silk prom dress on sale right nowSee them all →−30%
DOROTHY PERKINS
Goddiva Satin Off The Shoulder Maxi Dress In Emerald
£75.00 £52.50 DOROTHY PERKINS−35%
MILANOO
Prom Dress 2026 A-Line V-Neck Elastic Silk Like Satin Sleeveless Split Front Pageant Dresses Free Customization
£145.68 £94.69 MILANOOWorth the splurge8 pieces
MILANOO
Bridesmaid Dresses Mermaid Floor-Length Zipper Elastic Silk Like Satin Prom Dress
£105.94 MILANOO
MILANOO
Bridesmaid Dress Elastic Silk Like Satin Mermaid Floor-Length Prom Dress
£105.94 MILANOO−35%
MILANOO
Prom Dress Ball Gown Sweetheart Neck Elastic Silk Like Satin Sleeveless Sequins Pageant Dresses
£159.94 £103.96 MILANOO−35%
MILANOO
Prom Dress 2026 Elastic Silk Like Satin Sweetheart Neck A-Line Long Sleeves Split Front Wedding Guest Dresses
£164.02 £106.61 MILANOO−10%
MILANOO
Prom Dress 2026 A Line V Neck Elastic Silk Like Satin Long Sleeves Pleated Split Front Party Dresses
£125.02 £112.52 MILANOO−15%
MILANOO
Prom Dress Mermaid V-Neck Sweep Sleeveless Backless Lace Elastic Silk Like Satin Formal Evening Dresses
£132.44 £112.57 MILANOO−15%
MILANOO
Prom Dress Mermaid Halter Elastic Silk Like Satin Sweep Flowers Social Evening Dresses
£132.44 £112.57 MILANOO−15%
MILANOO
Prom Dress Mermaid V-Neck Elastic Silk Like Satin Sweep Pleated Formal Party Dresses
£146.46 £124.49 MILANOOMore like this
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