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 (191,720)
Filter Results
Orientation
Portrait
Landscape
Custom Photos (Front)
None
1
2
3
4
5+
Custom Text (Front)
Yes
No
Shopper Testimonials
“I recently had an appointment with my doctor. She was tearful during the exam. The office help noticed and I chimed in. She began telling her story to me and I sent this card to cheer her up. I liked the inside message and front picture. I felt so happy. I was able to send this card to cheer her up a bit. She was going through a rough time personally. The card fit the situation. Paul Safran”
Paul - Camarillo, Ca. - Nov 1st, 2026
“I absolutely love Greeting Card Universe! It is so much fun being able to create the text of the cards you are buying. Price is another bonus, their cards are so reasonable. Also, Customer Service is outstanding and work with you perfectly. I recommend this business 100%”
Karen - Nov 1st, 2026
Cards per Page:
Cards: 4,861 Pages: 163
Most Popular Newest Show adult cards
Happy Birthday to a Special Big Sister Fairy and F…
Birthday for Sister, Polka Dot Flip Flops By Swimm…
Blue Watercolor Flowers Sister 60th Birthday card
Sister’s Birthday old rag doll with teddy bear car…
Sister 50th birthday, pastel pinks, blues,lemon, m…
Happy 69th Birthday for a Sister, Rudbeckia flower…
Sister 79th Birthday Pink Teacup with Lily of the …
Happy 67th Birthday or a Stunning Sister, Purple A…
54th Happy Birthday Sister, Magnolia Blossom card
Birthday for Sister Lily of the Valley White Flowe…
Red and White Camellia Flower Personalized Birthda…
Customizable Happy Birthday Sister Two Hens on Sof…
Happy 50th Birthday to a Wonderful Sister, Peach R…
Happy Birthday Sister - Pink Swirls card
Birthday, Little Sister, Two Tricolored Heron Chic…
Birthday Sister Old Fashion Coffee Pot with Pink a…
For Sister Birthday Wishes Watercolor Potted Plant…
Happy Birthday to Sister- Rustic Red, White & Blue…
Sister, 62nd, Happy Birthday, Mason Jar, Flowers, …
Happy Birthday Big Sister, Daisies in the Sun card
Sister Birthday Wishes card
Sister, 84th, Happy Birthday, Mason Jar, Flowers, …
Sister, 85th, Happy Birthday, Mason Jar, Flowers, …
Sister, 88th, Happy Birthday, Mason Jar, Flowers, …
Birthday, Sister, Pink Tulip in Garden with Waterd…
Sister funny happy birthdy card
Best Sister Ever 78th Birthday Typography in Pink …
Blush Pink Watercolor Flowers Sister Birthday Card
Sister 40th Birthday White Flowers card
Sister’s 25th Birthday Trendy Bling Turquoise Dres…
Page: 49 | 50 | 51 | 52 | 53
As Featured In