Sale Dresses

Shop a wide range of stylish dresses in our Sale department. From casual to evening wear, find amazing deals on dresses for any occasion.

Sale 70% off
Clearance
Only One Left

Loose Bodied Building Print Dress In Multi

Regular price £239.00 £71.70 70% off
Save £167.30
Unit price
per 
Sale 70% off
Clearance
Only One Left

Luisa Cerano Bardot Shift Dress French Navy

Regular price £279.00 £83.70 70% off
Save £195.30
Unit price
per 
Sale 65% off
Clearance
Only One Left

Adriana Papell Ribbon Tie Shift Dress Cobalt

Regular price £149.00 £52.00 65% off
Save £97.00
Unit price
per 
Sale 65% off
Clearance
Only One Left

Beatrice B Stripe Maxi With Scarf Multi

Regular price £385.00 £134.00 65% off
Save £251.00
Unit price
per 
Sale 69% off
Clearance
Only One Left

L Argentina Jersey Stripe Dress Grey

Regular price £129.00 £40.00 69% off
Save £89.00
Unit price
per 
Sale 65% off
Clearance

Marciano Strappy Print Slip Dress Black/White

Regular price £99.00 £35.00 65% off
Save £64.00
Unit price
per 
Sale 65% off
Clearance

Marciano Off The Shoulder Bardot Ruffle Dress Black

Regular price £139.00 £49.00 65% off
Save £90.00
Unit price
per 
Sale 70% off
Clearance

Isabel De Pedro A Line Smudge Print Maxi Dress Multi

Regular price £335.00 £99.00 70% off
Save £236.00
Unit price
per 
Sale 67% off
Clearance

Marciano Valentine Embroidered Shoulder And Hem Pink

Regular price £149.00 £49.00 67% off
Save £100.00
Unit price
per 
Sale 65% off
Clearance
Only One Left

Marc Cain Pleat Dress Red

Regular price £315.00 £110.00 65% off
Save £205.00
Unit price
per 
Sale 70% off
Clearance

Luisa Cerano Split Sleeve Empire Seamed Dress Purple

Regular price £329.00 £98.70 70% off
Save £230.30
Unit price
per 
Sale 70% off
Clearance
Only One Left

Marc Cain Lace Overlay Jumpsuit Black

Regular price £415.00 £124.00 70% off
Save £291.00
Unit price
per 

Our Purpose

At Sister, our purpose is simple: to make fashion personal. We believe shopping should feel inspiring, not overwhelming, and our boutique offers a place where you can build your whole wardrobe without needing to go anywhere else. Every piece we stock is chosen to bring joy, confidence, and practicality into our customers’ everyday lives.

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Exclusive Pieces

Every piece is selected for individuality and quality.

Trusted for Generations

35 years in business, customer returning for 30+ years.

Personal Touch

Styling advice, honest fit guidance & over the phone support.