Birthday Cards for Sister (229)

Queen Sister –Happy Birthday Sister Cards Send this Card
She is amazing. That's a known fact. She deserves the best celebration on her birthday and we have just the right ecard for the occasion. A crown represents how she is the queen in every situation and she deserves it. Don't delay, send this ecard today.
Stuck By Me –Happy Birthday Sister Cards Send this Card
She will always be around for you. Through the good and the bad times, she will always be there. Her birthday is around the corner. So you better celebrate her greatly. Include this ecard too.
Biggest Fan –Happy Birthday Sister Cards Send this Card
Do you have a cute little sister that's celebrating her birthday soon? If you do, then take the chance to send this beautifully designed ecard that has such a meaningful message. She will be happy upon seeing it.
Lovely Cake –Happy Birthday Sister Cards Send this Card
Today is the birthday of the most important person in your life. Your sister was there from the very beginning of your life. She is the greatest example of how great a human can be. Celebrate her greatly today. Send her this ecard too.

You’re Old –Happy Birthday Sister Cards Send this Card
Family should be honest with each other, especially between sisters. It is her birthday and this is the best time to remind her that she's not getting any younger. However, show her that no matter how old she is, you will always love her and be there for her. This is a fun ecard with a great meaning. Use it.
So Stylish –Happy Birthday Sister Cards Send this Card
Having an older sister means that you get so many hand-me-downs. Lucky for you, your sister is by far one of the most stylish individuals out there. So whatever she has, you will be able to style them as well. Wish her well on her birthday and include this ecard too.
Magical Time –Happy Birthday Sister Cards Send this Card
With her, it is always fun. From when to both of you were so young, even till today. The fun never ends. So obviously on her birthday, you two shall have so much fun. In the midst of all that, send this ecard to let her know you appreciate her.
You’re A Beautiful Gift –Happy Birthday Sister Cards Send this Card
You bring out the beauty of each other. She lets you embrace the inner princess that you have by being a princess too. Today is her day. Celebrate her well.

You’re Amazing –Happy Birthday Sister Cards Send this Card
Your life will be less fun without her. Her presence simply make everything better. It is her birthday so take this chance to appreciate her for being there for you always. Send this ecard her way.
Lucky To Have You –Happy Birthday Sister Cards Send this Card
She is the one friend that will always be by your side through the good and the bad times. Coincidentally, she is always the best sister that will ever have. With her birthday around the corner, it would be best that you start planning an epic celebration. To make it the best birthday ever, include this ecard too.
For The Best Sister – Happy Birthday Sister Cards Send this Card
If you're looking for a birthday card with happy wishes, you have just found it! This awesome card displays a warm and happy message for the receiver. No one could ever resist this fancy card! Send this birthday card without delay so someone can make their birthday wish right away.
Stylish Birthday – Happy Birthday Sister Cards Send this Card
When someone is celebrating a birthday, they should be reminded of how special they are, and how this day is all about them. This stylish birthday card was meant to do just that! Its message will clearly remind them that it's time to celebrate all that makes them so special. It will also get them excited about the festivities to come, like enjoying cake and opening birthday presents!

Gifts For Sister – Happy Birthday Sister Cards Send this Card
Give your friend power this year! The future might be unpredictable, but the shape of it is something we can mold to our desires. Let the birthday friend know with this abstract birthday card that anything is possible, if only he can imagine it, and that you support them. Birthdays are celebrations that open up thousands of new possibilities. Help your birthday friend grab them!
Happy Sister – Happy Birthday Sister Cards Send this Card
Are you looking for a fun, vibrant birthday card that is bursting with color? If so, you have just found it! This cute birthday card is super exciting and contains many awesome colors. This birthday card is simply the best, and no matter who you send it out to, they are going to love it!
Cute Birthday Party – Happy Birthday Sister Cards Send this Card
Astonish your friends with this amazing birthday card! It has everything a proper birthday needs – balloon, cake, and birthday candles waiting to be blown out. Elevate your friend's birthday with a party in a birthday card and make sure their day is really special! Looking at this, they won't be able to resist the draw of a tasty birthday cake and a good time.
Aesthetic Sister – Happy Birthday Sister Cards Send this Card
One look at this birthday card and you know you have to send it! It's way too sweet to not to. The two sisters are so sweet and looks as cute as they can be. The words Happy Birthday are written in a fancy way. This card can't wait to meet the person you are thinking of, so make sure to send it on their birthday!

For Pretty Sister – Happy Birthday Sister Cards Send this Card
Nothing says "Happy birthday" better than a bright card with a fabolous font. The design on this birthday card is abstract and captivating, with blue and pink color for every taste and style. It's perfect for anyone who's celebrating their birthday. Just look at the groovy writing of the words. What's not to love with this fun and fabulous card?!
Cute Sister – Happy Birthday Sister Cards Send this Card
Make them feel loved and appreciated for their birthday! Part of the beauty of flowers is watching them grow. From seed to seedling to a collection of leaves and finally a gorgeous bloom. Watching loved ones grow is just as wondrous, as they grow stronger and their petals, their personality, and souls, become more vibrant. Celebrate how far they've come by sending this cute flowery birthday card!
Sweet Sister – Happy Birthday Sister Cards Send this Card
Watch them smile! This birthday card shines a bright beam of love on the birthday girl, telling the whole world where to send birthday wishes. She will be blown back by the wishes and goodwill she get. Give your sister the gift of surprises all day with this birthday card!
Magical Birthday – Happy Birthday Sister Cards Send this Card
When it comes to wishing someone a happy birthday, this card is beyond compare, just like your sister! With the magical unicorn holding a balloon and smiling, and a cute message for your sister, will definitely make up her day!

Pink Glitter Wishes – Birthday Card for Girls Send this Card
If you want her birthday to sparkle and shine, this birthday card is a perfect start! A glittery pink background brings some girly glam to her celebration, while your wishes will make her feel special. Whatever age she's turning this year, send a greeting that's sure to leave a big impression, while letting her know she's one in a million. Near or far, it's never been easier to bring a smile to her face.
Party Time – Birthday Card for Girls Send this Card
A background fit for a queen includes balloons, streamers and even a crown. And it's all there to celebrate one very amazing young lady on her birthday!This darling pink and purple card is perfect for little girls of all ages. And as she blows out the candles and makes a wish, she'll know how special she is, a feeling sure to last throughout the year. And no matter how near or far you are, it's never been easier to make her face light up.
Tutu Princess – Birthday Card for Girls Send this Card
For any young princess turning another year older, this card will put the crowning touch on her special day.The little girl on this card is holding her crown and rocking out in her pink tutu, ready to reign supreme at her celebration. It's the perfect surprise for any royal cutie as she turns another year older, reminding her that she means so much to so many people, especially you.
Pink Party – Birthday Card for Girls Send this Card
This all-pink birthday greeting will send your best wishes to a special little girl in your life. Party hats, balloons, and plenty of fun and sweet extras set the tone for a totally amazing celebration. And the message, reminding her how wonderful she is, today and always, is one that will stay with her all though the year. Whatever age she's turning, this stylish card, with its charming design, is the perfect surprise to send, whether you're there with her or far away.

To my Little Sister - Funny Birthday Card Send this Card
Whether your sister is turning eighteen or eighty-five, this birthday card is a can't-miss! It so perfectly captures the relationship between sisters, while also having an element of fun and humor. Just look at those smiles! This candid picture is sure to bring a smile to anyone's face, and the speech bubble is just the icing on top of the cake.
To my Little Sister - Happy Birthday Card Send this Card
You can never go wrong with compliments, especially on someone's birthday! After all, who doesn't love a good compliment?! This is a great option for the little sister in your life, especially if she's studious or more of an academic type. The flowers offer a fun element and pop of color, perfect for your sister's birthday in the spring time!
Thankful to Have You! Happy Birthday Card for Sister Send this Card
Is there anything more adorable than this picture of two sisters frolicking in the sun? Maybe just the verbiage on the birthday card! If you have trouble finding the words to let your sister know how thankful you are for her, this is the perfect birthday card. It lets your sister know how thankful you are to have her in your life, and the sweet picture only solidifies that. This is a great pick!

For Little Sister (27)