Top Picks
Stone Textured Lace Halter Neck Plunge Maxi Dress
IMOGEN’S PICK PRETTYLITTLETHINGStone Textured Lace Halter Neck Plunge Maxi Dress
ÂŁ14.50 PRETTYLITTLETHING
Stone Embroidered High Neck Backless Mini Dress
MEGAN’S PICK PRETTYLITTLETHINGStone Embroidered High Neck Backless Mini Dress
ÂŁ15.50 PRETTYLITTLETHING
High Neck Drape Front Detail Ruched Backless Mini Dress In Red, Women's Size UK
NADIA’S PICK EGOHigh Neck Drape Front Detail Ruched Backless Mini Dress In Red, Women's Size UK
ÂŁ5.00 EGO
Louise Mini Dress by free-est at Free People in Black, Size:
SIOBHAN’S PICK FREE PEOPLELouise Mini Dress by free-est at Free People in Black, Size:
ÂŁ78.00 FREE PEOPLE
Crochet Gardens Mini Dress at Free People in Brilliant White, Size:
MAGGIE’S PICK FREE PEOPLECrochet Gardens Mini Dress at Free People in Brilliant White, Size:
ÂŁ188.00 FREE PEOPLE
How we pick

Quick word on how this list was made. Imogen, Megan, Nadia, Siobhan and Maggie picked their favourites from the mini backless 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.

We may earn a small commission if you buy through links on this page. It costs you nothing extra and helps keep the site running. How we make money

Under ÂŁ5019 pieces
Stone Embroidered High Neck Backless Mini Dress
PRETTYLITTLETHING

Stone Embroidered High Neck Backless Mini Dress

ÂŁ15.50 PRETTYLITTLETHING
Black Chiffon Plunge Neck Spaghetti Strap Backless Floaty Mini Dress
PRETTYLITTLETHING

Black Chiffon Plunge Neck Spaghetti Strap Backless Floaty Mini Dress

ÂŁ15.50 PRETTYLITTLETHING
High Neck Open Back Mini Blouson Dress In Turquoise, Women's Size UK
EGO

High Neck Open Back Mini Blouson Dress In Turquoise, Women's Size UK

ÂŁ10.00 EGO
White Slinky High Neck Drape Detail Backless Maxi Dress
PRETTYLITTLETHING

White Slinky High Neck Drape Detail Backless Maxi Dress

ÂŁ14.00 PRETTYLITTLETHING
Stone Textured Lace Halter Neck Plunge Maxi Dress
PRETTYLITTLETHING

Stone Textured Lace Halter Neck Plunge Maxi Dress

ÂŁ14.50 PRETTYLITTLETHING
Petite Lime Ruched Tie Waist Slinky Straight Neck Mini Dress
PRETTYLITTLETHING

Petite Lime Ruched Tie Waist Slinky Straight Neck Mini Dress

ÂŁ6.50 PRETTYLITTLETHING
High Neck Open Back Skirt Detail Mini Dress In Black, Women's Size UK
EGO

High Neck Open Back Skirt Detail Mini Dress In Black, Women's Size UK

ÂŁ27.00 EGO
Tie Shoulder Plain Backless Mini A-Line Dress White
YESSTYLE US/

Tie Shoulder Plain Backless Mini A-Line Dress White

ÂŁ13.97 YESSTYLE US/
Sale Watcher49mini backless dress on sale right nowSee them all →
White Woven Boat Neck Backless Detail Mini Dress
PRETTYLITTLETHING

White Woven Boat Neck Backless Detail Mini Dress

ÂŁ21.00 PRETTYLITTLETHING
High Neck Drape Front Detail Ruched Backless Mini Dress In Red, Women's Size UK
EGO

High Neck Drape Front Detail Ruched Backless Mini Dress In Red, Women's Size UK

ÂŁ5.00 EGO
Cross Front Backless Mini Dress In Burgundy, Women's Size UK
EGO

Cross Front Backless Mini Dress In Burgundy, Women's Size UK

ÂŁ9.00 EGO
−40%Backless Heart Print Long Sleeve Mini Dress For Women 2026
MILANOO

Backless Heart Print Long Sleeve Mini Dress For Women 2026

ÂŁ19.47 ÂŁ11.68 MILANOO
−50%Floral Corset Mini Dress for Women - Yellow Sexy Strapless Backless Bodycon Ruffle Trim Party Gown - Summer Beach 2026
MILANOO

Floral Corset Mini Dress for Women - Yellow Sexy Strapless Backless Bodycon Ruffle Trim Party Gown - Summer Beach 2026

ÂŁ23.36 ÂŁ11.68 MILANOO
−50%Halter Bubble Mini Dress For Women - Elegant Pleated Backless Loose Fit Chiffon Skater Dress - Summer Beach Vacation 2026
MILANOO

Halter Bubble Mini Dress For Women - Elegant Pleated Backless Loose Fit Chiffon Skater Dress - Summer Beach Vacation 2026

ÂŁ26.48 ÂŁ13.24 MILANOO
−35%Knit Mini Dress for Women - Sexy U Neck Backless Ruched Side Drawstring Tank Dress - Summer Beach Club Lounge 2026
MILANOO

Knit Mini Dress for Women - Sexy U Neck Backless Ruched Side Drawstring Tank Dress - Summer Beach Club Lounge 2026

ÂŁ22.75 ÂŁ14.79 MILANOO
−50%Date Night Dresses Mini Sleeveless Backless Sweet Brown Summer Beach Dress
MILANOO

Date Night Dresses Mini Sleeveless Backless Sweet Brown Summer Beach Dress

ÂŁ31.14 ÂŁ15.57 MILANOO
−68%MISSPAP Women's Premium Mixed Sequin Backless Mini Dress in Navy
MISSPAP

MISSPAP Women's Premium Mixed Sequin Backless Mini Dress in Navy

ÂŁ68.75 ÂŁ22.00 MISSPAP
−45%Sleeveless Pleated Denim Mini Dress For Women - Sexy Backless Tie Cutout Slim Fit - Summer Beach Streetwear 2026
MILANOO

Sleeveless Pleated Denim Mini Dress For Women - Sexy Backless Tie Cutout Slim Fit - Summer Beach Streetwear 2026

ÂŁ55.24 ÂŁ30.38 MILANOO
−41%MISSPAP Women's Premium Mixed Sequin Backless Mini Dress in Silver
MISSPAP

MISSPAP Women's Premium Mixed Sequin Backless Mini Dress in Silver

ÂŁ69.49 ÂŁ41.00 MISSPAP
ÂŁ50 to ÂŁ1006 pieces