Occasions & Events

Shop our occasion range for weddings, nights out, and events. Discover dresses, blazers, skirts, tops, and jewellery to create the perfect outfit.

Sale 75% off
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Forever Unique Courtney Long Evening Dress With Mesh Cut Out Magenta

Regular price £274.99 £68.74 75% off
Save £206.25
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Sale 75% off
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Forever Unique Promise Long Maxi Dress With Choker Neck Coral

Regular price £249.99 £62.50 75% off
Save £187.49
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Sale 67% off
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Forever Unique Hazel Embroidered Floral Dress Nude

Regular price £149.99 £49.00 67% off
Save £100.99
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Sale 75% off
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Forever Unique Vida Fishtail Midi Bandage With V-Neck Ivory/Black

Regular price £219.99 £54.99 75% off
Save £165.00
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Sale 60% off

Riani Patchwork Dress Ecru/Black

Regular price £389.00 £155.00 60% off
Save £234.00
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Sale 65% off
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Adriana Papell Ribbon Tie Shift Dress Cobalt

Regular price £149.00 £52.00 65% off
Save £97.00
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Sale 70% off
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Riani Patchwork Cardigan Ecru/Black

Regular price £245.00 £73.50 70% off
Save £171.50
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Sale 70% off
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Riani Fine 2 Button Cardigan Beige

Regular price £145.00 £43.50 70% off
Save £101.50
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Sale 66% off
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Dexterior Chiffon Jacket With Piping Black/Cream

Regular price £215.00 £74.00 66% off
Save £141.00
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Sale 66% off
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Dexterior Wide Crop Knitted Pant Nude

Regular price £245.00 £84.00 66% off
Save £161.00
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Sale 65% off
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Marciano Strappy Print Slip Dress Black/White

Regular price £99.00 £35.00 65% off
Save £64.00
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Sale 65% off
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Marciano Off The Shoulder Bardot Ruffle Dress Black

Regular price £139.00 £49.00 65% off
Save £90.00
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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.