Midi Dresses

Looking for the perfect midi dress? Sister Online offers a stylish selection of women's midi dresses for everyday wear, work and special occasions. With hemlines falling between the knee and ankle, midi dresses are a versatile choice for every season. From printed dresses and relaxed styles to sophisticated designs for events and evenings out, find a look to suit your wardrobe.

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Oui Floral Print Belted Cotton Sleeveless Dress White/Blue 0541

Regular price £179.00 £125.30 30% off
Save £53.70
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Luisa Cerano Tulle Appliqued Daisy Sleeveless Maxi Dress Cream

Regular price £510.00 £255.00 50% off
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Joseph Ribkoff Chevron Stripe Belted A Line Shirt Dress Navy/White

Regular price £265.00 £132.50 50% off
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Hale Bob Tie Waist Linen Dress With Elasticated Balloon Sleeve Pink/Coral

Regular price £679.00 £339.50 50% off
Save £339.50
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Joseph Ribkoff Tie Waist Fit and Flare Taffeta Dress With Zip Neck Sand

Regular price £280.00 £140.00 50% off
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Part Two Botille V Neck Bias Cut Sleeveless Linen Dress Argan Oil

Regular price £109.95 £76.97 30% off
Save £32.98
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Tribal Fashion Cheesecloth Gathered Short Sleeve Dress with Collar Black

Regular price £89.00 £44.50 50% off
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Sahara Floral A Line Linen Dress with Cutout Neckline White Multi

Regular price £225.00 £112.50 50% off
Save £112.50
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Pranella Sail Sleeveless Drawstring Empire Waist Cotton Dress Cerise

Regular price £129.00 £90.30 30% off
Save £38.70
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Handprint Dream Apparel Sylvie Rose Print Tiered Cotton Dress with Short Puff Sleeves Rouge Red

Regular price £95.00 £47.50 50% off
Save £47.50
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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.