Questions? Toll-Free 877-347-6784

Birthday Cards for Sister

Browse our collection of birthday cards for sisters! What relationship in your life is more special than the one you share with your sister? No matter what stage of life you are both in, whether she is older, younger or even a twin, we have the perfect card to express your heartfelt birthday wishes. Our birthday cards for sisters cover the gamut from sweet and sentimental to funny and sarcastic.

We offer cards for milestone birthdays, pretty cards, sentimental cards, trendy cards, humorous cards and cards that can be customized to say just what you want. You can even add a picture to make your card truly one-of-a-kind. Don't settle for another generic card off the rack, create a personalized card that she'll cherish as a keepsake for years to come! Once you find the perfect birthday card for your sister, we'll print and mail it the next day!
Birthday Cards for Sister

Card Categories
Loading...
Birthday (191,681)
Filter Results
Orientation
Portrait
Landscape
Custom Photos (Front)
None
1
2
3
4
5+
Custom Text (Front)
Yes
No
Shopper Testimonials
“I have given the GCU name to more than a few of people to whom I have sent your cards. I should be getting a commission for the business I send your way. EVERYONE loves your cards.”
Kathleen - Masonic Home, Kentucky - Nov 2nd, 2026
“Cards were exactly what I ordered. The personalization was perfect. Will definitely buy again.”
Christine - Nov 2nd, 2026
Cards per Page:
Cards: 4,840 Pages: 162
Most Popular Newest Show adult cards
Happy 55th Birthday Sister with Typewriter, Chicka…
For Sister’s Birthday with Bright Nasturtiums Patt…
Happy 34th Birthday to a Wonderful Little Sister, …
Sister Birthday Card - Floral Display card
Happy Birthday Sister card
Sister Birthday Card - Flower in the Sunshine card
Happy 101st Birthday to a Special Sister, Orange f…
Happy 21st Birthday to a Special Sister, Orange fl…
Happy Birthday Sister Red Flowers Floral Botanical…
Little Sister Birthday Bugs and Kisses Ladybugs ca…
Hey Sister, its Your 43rd Birthday, Sea Shells and…
Happy Birthday Dear Sister Trees Abstract Landscap…
Sister Birthday Card - Light Pink Flower against a…
Happy 63rd Birthday Sister with Typewriter, Chicka…
Funny Sister Birthday Clever Funny Beautiful and R…
Sister Birthday Card - Light Pink Flower against a…
Sister 14 Year Old Birthday Gamer Controller card
Sister Birthday Card - Sunny Flower against a Blue…
Sister Birthday Card - Sunny Flower against a Gree…
Sister 16 Year Old Birthday Gamer Controller card
For Sister 9th Birthday Hip Hip Hooray Pretty Hear…
8th Birthday for a Little Sister Party with Kitten…
Happy 27th Birthday to a Wonderful Little Sister, …
Happy 91st Birthday for a Sister, Rudbeckia flower…
Happy 74th Birthday Sister with Typewriter, Chicka…
Sister, 28th, Happy Birthday, Mason Jar, Flowers, …
Happy Birthday, Sister, Red Bleeding Heart Flowers…
Sister’s 15th Birthday Anime Gamer Girl card
Birthday Heart of Flowers for a Sweet Sister on he…
Happy 78th Birthday Sister with Typewriter, Chicka…
Page: 125 | 126 | 127 | 128 | 129
As Featured In