Welcome to Sister

Subscribe for 10% off your first purchase and receive updates on new season pieces, special events and exclusive perks.

Dresses

Shop women's dresses at Sister Online, with styles for every season and occasion. From lightweight summer dresses in colourful prints to winter dresses in cosy fabrics and rich seasonal shades, find designs to suit your wardrobe all year round. Whether you're looking for an everyday dress, a holiday favourite, elegant occasionwear or something for the colder months, explore our collection of women's dresses online.

Clear filters
Sale 20% off
Only One Left

Part Two Viggase Velour Velvet Tiered Dress With Frill Neck Port

£89.95 £71.96 20% off
Save £17.99
Sale 40% off

Hale Bob Geometric Elasticated Waist Tiered Maxi Dress Black/brown

£579.00 £347.40 40% off
Save £231.60
Sale 15% off

Hale Bob Paityn Floral Paisley V Neck Elasticated Waist Maxi Dress Navy/Purple

£410.00 £350.00 15% off
Save £60.00
Sale 30% off
Only One Left

Part Two Dida Round Neck Velour Maxi Dress Dark Navy

£79.95 £55.97 30% off
Save £23.98
Sale 30% off

Part Two Dida Round Neck Velour Maxi Dress Red

£79.95 £55.97 30% off
Save £23.98
Sale 20% off

Joseph Ribkoff Sparkle Lurex Fitted Waist Dress With Cascade Rose 3647

£375.00 £300.00 20% off
Save £75.00

Joseph Ribkoff Sparkle Lurex Fitted Waist Dress With Cascade Navy

£375.00
Sale 35% off
Only One Left

Part Two Meluca Leopard Print Shirt Dress Navy

£129.95 £84.99 35% off
Save £44.96
Sale 34% off
Only One Left

Part Two Lizell Zip Top Long Cord Shirt Dress With Split Front Black

£144.95 £94.99 34% off
Save £49.96

Silk95 Ananda Silk Wrap Dress With Tiered Hem Dark Ruby

£429.00
Only One Left

Silk95 Mar-A-Lago Sleeveless A Line Silk Maxi Dress Scarlet

£395.00

Marc Cain Sport Leo Hike Form Fitting Leopard Print Maxi Dress Khaki/Black

£289.00
Load more

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.

Learn more

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.