43rd Birthday Cards For Sister

If your sister is turning 43 and you want to show her some love, sending her a birthday card is a sweet gesture. You can find cards with heartfelt messages, funny jokes, or beautiful designs to show her how much you care. There are options for every kind of sister, from the sentimental to the silly. Whether you go for a traditional card or a digital one, make sure to personalize it with a heartfelt message to make your sister feel special on her big day.

woman celebrating birthday

Most Popular Cards

Sister 7 Photo Collage Personalized Birthday Card Sister 7 Photo Collage Personalized Birthday Card

$9.20

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Personalize to Sister, Happy Birthday Card Personalize to Sister, Happy Birthday Card

$3.97

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Sister 6 Photo Collage Any Age Big Birthday Card Sister 6 Photo Collage Any Age Big Birthday Card

$9.20

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Birthday, Sister, Daylily Flower and Butterfly Card Birthday, Sister, Daylily Flower and Butterfly Card

$3.97

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Sisters Photo Pink Birthday Card Sisters Photo Pink Birthday Card

$4.17

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STUNNING SISTER FLORAL BIRTHDAY CARD STUNNING SISTER FLORAL BIRTHDAY CARD

$3.97

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Vintage Sister Birthday Card Vintage Sister Birthday Card

$4.02

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Sister Birthday Card Sister Birthday Card

$3.97

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Funny Vintage 1920s Older Sister Birthday Card Funny Vintage 1920s Older Sister Birthday Card

$3.97

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Birthday Card-My Special Sister Card Birthday Card-My Special Sister Card

$3.97

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Purple Watercolor Flowers Sister Birthday Card Purple Watercolor Flowers Sister Birthday Card

$4.17

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"You and I" Birthday Card for Sister

$3.97

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Happy Birthday Name or Relation Colorful Candles Card Happy Birthday Name or Relation Colorful Candles Card

$3.97

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Happy Birthday to a very special Sister flowers Card Happy Birthday to a very special Sister flowers Card

$3.97

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Sister 3 Photo Collage Personalized Birthday Card Sister 3 Photo Collage Personalized Birthday Card

$9.20

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Sister Birthday Card Vintage Flower Cake and Poem Sister Birthday Card Vintage Flower Cake and Poem

$2.84

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Happy 43rd Birthday Wishes for Sister

Birthdays are the perfect time to show our loved ones how much they mean to us, especially sisters. No matter how far apart you are, a heartfelt birthday message can bring you closer together. Here are five different examples of birthday wishes to write in a card for your sister on her 43rd birthday:

1. Happy Birthday to my amazing sister! You make the world a better place just by being in it. I hope your day is as wonderful as you are.

2. Sister, you are one of the most important people in my life. Thank you for always being there for me, and for being such an inspiring and loving person. I wish you all the joy and happiness you deserve on your special day.

3. To my sister on her 43rd birthday: You are a shining star in my life, and I am so grateful for you. You make everything brighter and more beautiful, and I hope your birthday is just as bright and beautiful as you are.

4. Happy Birthday to the best sister in the world! You are kind, compassionate, and smart, and I am lucky to call you my sister. I hope your day is full of love and laughter, and that all of your wishes come true.

5. Sister, you are an amazing human being and an incredible sister. Thank you for always being there for me, and for being my partner in crime and my confidant. I hope your birthday is as special and wonderful as you are, and that this year brings you all of the joy and blessings you deserve.

Happy 43rd Birthday Sayings for Sister