Anniversary Cards for Sister and Brother-in-Law

For the sister and brother-in-law who deserve a card that actually reflects how much their anniversary means — this collection brings together personalised designs that are warm, heartfelt and thoughtfully chosen. Add both their names to make it feel completely personal, printed on 300gsm smooth matt card and dispatched with care from Whimsi Lilley.

Anniversary Cards for Son and Daughter-in-Law

Anniversary Cards for Son and Daughter-in-Law
Anniversary Cards for Daughter and Son-in-Law

Anniversary Cards for Daughter and Son-in-Law
Anniversary Cards for Brother and Sister-in-Law

Anniversary Cards for Brother and Sister-in-Law
Anniversary Cards for Husband

Anniversary Cards for Husband
Anniversary Cards for Wife

Anniversary Cards for Wife

11 products

Your sister's anniversary is worth marking properly — and this collection makes it easy to find a card that says exactly the right thing. From romantic and sentimental designs to warm and elegant styles, there's something here for every kind of anniversary and every kind of couple.

All cards can be personalised with both their names to make the card feel genuinely chosen. Every card is printed on 300gsm smooth matt card and posted via Royal Mail Tracked 48 with a white envelope included. Browse our Anniversary Cards collection for the full range, or our Anniversary Cards for Brother and Sister-in-Law collection if you need both.

FOLLOW ON INSTAGRAM