birthday cards for sister

Make her birthday even more memorable with our birthday cards for sisters, full of colour, fun and plenty of love. Whether she's your big sister, little sister or soul sister, there's a card to tell her she's one in a million.

Choose from meadow flowers and white blooms to cheerful bunting, red and pink checks, a slice of cake or a cat with a cake of its own, with designs to suit every kind of sister.

Each card is blank inside for your own message and comes with its own envelope. Designed in our London studio and printed in the UK on FSC approved card, fully recyclable. Add 7 or more single cards to your basket and the 7th card is free.

Explore our birthday cards for sisters, or browse our birthday cards by relation for the rest of the family.