Top Picks
MISSPAP Women's Satin Frill Hem Hater Neck Maxi Dress in Blue
FREYA’S PICK MISSPAPMISSPAP Women's Satin Frill Hem Hater Neck Maxi Dress in Blue
£50.00 £20.00 MISSPAP
Halterneck Cowl Neck Backless Scuba Crepe Maxi Dress - White by Goddiva
SIOBHAN’S PICK GODDIVAHalterneck Cowl Neck Backless Scuba Crepe Maxi Dress - White by Goddiva
£98.00 GODDIVA
Ruffle V Neck Maxi Dress For Women - Black Elegant Backless Cut Out Bodycon Long Dress - Spring Evening Gown 2026
IMOGEN’S PICK MILANOORuffle V Neck Maxi Dress For Women - Black Elegant Backless Cut Out Bodycon Long Dress - Spring Evening Gown 2026
£31.15 £17.13 MILANOO
Black Strappy Backless Sleeveless Maxi Dress
NADIA’S PICK PRETTYLITTLETHINGBlack Strappy Backless Sleeveless Maxi Dress
£12.00 PRETTYLITTLETHING
Coast Halterneck Sequin Bridesmaid Maxi Dress In Black
ESME’S PICK DOROTHY PERKINSCoast Halterneck Sequin Bridesmaid Maxi Dress In Black
£129.00 £90.30 DOROTHY PERKINS
How we pick

Nobody here is paid to push a brand. Freya, Siobhan, Imogen, Nadia and Esme went through everything in black backless maxi dress the way you would on a lunch break, scrolling, squinting at the fabric, checking the price twice. What made the list is what they'd actually put in their own basket. We look for pieces that wash well, sit right and don't cost silly money for what they are, and we mix up the shops so you're not just looking at one high street name over and over. Prices and stock come straight from the retailers and change often, so it's always worth a quick check before you buy.

Under £5018 pieces
Petite Black Chiffon Halterneck Maxi Dress
PRETTYLITTLETHING

Petite Black Chiffon Halterneck Maxi Dress

£24.00 PRETTYLITTLETHING
Bright Blue Chiffon Halterneck Dropped Waist Maxi Dress
PRETTYLITTLETHING

Bright Blue Chiffon Halterneck Dropped Waist Maxi Dress

£20.00 PRETTYLITTLETHING
Tall Black Boatneck Sheer Knit Backless Detail Maxi Dress
PRETTYLITTLETHING

Tall Black Boatneck Sheer Knit Backless Detail Maxi Dress

£12.50 PRETTYLITTLETHING
Black Strappy Backless Sleeveless Maxi Dress
PRETTYLITTLETHING

Black Strappy Backless Sleeveless Maxi Dress

£12.00 PRETTYLITTLETHING
Black Chiffon Polka Dot Printed Plunge Neck Maxi Dress
PRETTYLITTLETHING

Black Chiffon Polka Dot Printed Plunge Neck Maxi Dress

£25.50 PRETTYLITTLETHING
Black Textured High Neck Pleated Maxi Dress
PRETTYLITTLETHING

Black Textured High Neck Pleated Maxi Dress

£18.00 PRETTYLITTLETHING
Black Double Layer Slinky Ruched Thigh Split Maxi Dress
PRETTYLITTLETHING

Black Double Layer Slinky Ruched Thigh Split Maxi Dress

£27.20 PRETTYLITTLETHING
Black Mesh Long Sleeve Shoulder Pad Backless Maxi Dress
PRETTYLITTLETHING

Black Mesh Long Sleeve Shoulder Pad Backless Maxi Dress

£30.40 PRETTYLITTLETHING
Black Slinky Halterneck Plunge Mesh Corset Maxi Dress
PRETTYLITTLETHING

Black Slinky Halterneck Plunge Mesh Corset Maxi Dress

£28.90 PRETTYLITTLETHING
Sale Watcher7black backless maxi dress on sale right nowSee them all →
Black Mesh Boat Neck Puffball Backless Maxi Dress
PRETTYLITTLETHING

Black Mesh Boat Neck Puffball Backless Maxi Dress

£26.35 PRETTYLITTLETHING
−30%Party Dress Maxi Black Straps Neck Lace Backless Elegant Semi Formal Dress
MILANOO

Party Dress Maxi Black Straps Neck Lace Backless Elegant Semi Formal Dress

£17.80 £12.46 MILANOO
−45%Backless Maxi Dress For Women - Butterfly Detail Mock Neck Black Bodycon Long Dress - Summer Night Out Clubwear 2026
MILANOO

Backless Maxi Dress For Women - Butterfly Detail Mock Neck Black Bodycon Long Dress - Summer Night Out Clubwear 2026

£24.07 £13.24 MILANOO
−50%Sheer Lace Patchwork Halter Maxi Dress For Women - Black Sexy Backless Mermaid Bodycon - Summer Formal Evening Gown 2026
MILANOO

Sheer Lace Patchwork Halter Maxi Dress For Women - Black Sexy Backless Mermaid Bodycon - Summer Formal Evening Gown 2026

£26.48 £13.24 MILANOO
−45%Ruffle V Neck Maxi Dress For Women - Black Elegant Backless Cut Out Bodycon Long Dress - Spring Evening Gown 2026
MILANOO

Ruffle V Neck Maxi Dress For Women - Black Elegant Backless Cut Out Bodycon Long Dress - Spring Evening Gown 2026

£31.15 £17.13 MILANOO
−60%MISSPAP Women's Satin Frill Hem Hater Neck Maxi Dress in Blue
MISSPAP

MISSPAP Women's Satin Frill Hem Hater Neck Maxi Dress in Blue

£50.00 £20.00 MISSPAP
−45%Black Lace Overlay Women's Maxi Dress - Halter Backless Nude Lining Gown - Sexy Bodycon Night Out Party Dress 2026
MILANOO

Black Lace Overlay Women's Maxi Dress - Halter Backless Nude Lining Gown - Sexy Bodycon Night Out Party Dress 2026

£36.82 £20.25 MILANOO
−18%One Shoulder Asymmetric Backless Maxi Dress Black
PUBLIC DESIRE

One Shoulder Asymmetric Backless Maxi Dress Black

£28.05 £23.00 PUBLIC DESIRE
−30%Daily Dresses Woman's Maxi Black Sleeveless Backless Halter Polka Dot Summer Dress
MILANOO

Daily Dresses Woman's Maxi Black Sleeveless Backless Halter Polka Dot Summer Dress

£38.94 £27.26 MILANOO
£50 to £1007 pieces