Top Picks
£68.97
£20.00 MISSPAP
£18.00 WEIRD FISH
£150.00
£75.00 DOROTHY PERKINS
£32.14
£11.25 DOROTHY PERKINS
How we pick
Quick word on how this list was made. Leanne, Freya, Hannah, Imogen and Tamsin picked their favourites from the blue midi slip 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 £5015 pieces
WEIRD FISH
Weird Fish Isolde Printed Jersey Midi Dress Night Blue Size
£18.00 WEIRD FISH
WEIRD FISH
Weird Fish Dilsha Printed Midi Dress Blue Indigo Size
£28.00 WEIRD FISH
WEIRD FISH
Weird Fish Isolde Printed Jersey Midi Dress Petrol Blue Size
£42.00 WEIRD FISH
NEEDS NO LABEL
Blue Leopard Printed Satin Midi Dress
£49.99 NEEDS NO LABEL
WEIRD FISH
Weird Fish Isolde Printed Jersey Midi Dress Insignia Blue Size
£42.00 WEIRD FISH
WEIRD FISH
Weird Fish Isolde Printed Jersey Midi Dress Aqua blue Size
£42.00 WEIRD FISH−65%
DOROTHY PERKINS
Blue Vanilla Black Curve Bardot Elasticated Midi Dress
£32.14 £11.25 DOROTHY PERKINS−65%
MISSPAP
Sale WatcherWarehouse Women's Petite Chiffon Asymmetric Hem Ruffle Midi Slip Dress in Blue
£54.29 £19.00 MISSPAP8blue midi slip dress on sale right nowSee them all →−71%
MISSPAP
Warehouse Women's Petite Satin Contrast Lace Midi Slip Dress in Blue
£68.97 £20.00 MISSPAP−31%
DOROTHY PERKINS
Blue Vanilla Bias Cut Midi Dress In Khaki
£31.88 £22.00 DOROTHY PERKINS−56%
DOROTHY PERKINS
Blue Vanilla Luxe Angel Sleeve Midi Dress In Navy
£59.66 £26.25 DOROTHY PERKINS−40%
MILANOO
Denim Midi Sun Dress For Women - Dark Blue Sexy Corset Top Pleated A-Line Slip Dress - Summer Casual Picnic 2026
£50.63 £30.38 MILANOO−50%
DOROTHY PERKINS
Liquorish Blue Satin Midi Dress
£72.02 £36.01 DOROTHY PERKINS−50%
MONSOON
Clay Collar Jersey Midi Dress Blue
£85.00 £42.50 MONSOON−20%
MISSPAP
Warehouse Women's Petite Premium Burnout Cowl Neck Strappy Festival Midi Slip Dress in Blue
£59.00 £47.20 MISSPAP£50 to £1006 pieces
GODDIVA
Jacquard Sleeveless A-line Midi Dress - Navy Blue by Goddiva
£98.00 GODDIVA
WEIRD FISH
Weird Fish Delanie Linen Rich Printed Tea Dress Estate blue Size
£56.00 WEIRD FISH−66%
DOROTHY PERKINS
House Of Holland Blue And Black Printed Midi Dress With Cowl Neck
£151.79 £51.61 DOROTHY PERKINS−30%
SUPERDRY
Superdry & Co Women's Printed Midi Slip Cami Dress Black/blue / Black Funetotsuru - Size:
£74.99 £52.49 SUPERDRY−25%
MONSOON
Soleil Print Midi Dress Blue
£80.00 £60.00 MONSOON−50%
DOROTHY PERKINS
Monsoon Jayda Sleeveless Floral Jacquard Midi Dress Blue
£150.00 £75.00 DOROTHY PERKINSWorth the splurge4 pieces
ANTHROPOLOGIE
By Anthropologie Halter Slip Midi Dress
£148.00 ANTHROPOLOGIE
ANTHROPOLOGIE
Mare Mare Lace Satin Sleeveless Midi Slip Dress
£238.00 ANTHROPOLOGIE
FOREVER NEW
Forever New Women's Peony Pleat Mixed Dress in Cornflower Blue, Size 12 Viscose/Polyester/Polyamide
£125.00 FOREVER NEW
FREE PEOPLE
Petal Party Midi Slip Dress by Intimately at Free People in Blue Finch, Size: Medium
£118.00 FREE PEOPLEMore like this
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