30 Short Heartfelt Birthday Wishes for a Special Sister

By Billie •  Updated: 01/04/23 •  6 min read

Send these on their own, or integrate happy birthday wishes into a letter of appreciation for a special sister.

10 Quick and Loving Birthday Wishes to Send Your Sister

  1. “Happy birthday to my sister, who has always been my biggest supporter and closest confidante. I am so grateful to have you in my life and am blessed to call you my sister. Love you always.”
  2. “On your birthday, I just wanted to take a moment to tell you how much you mean to me. You are an amazing sister and have always been there for me through thick and thin. I am so grateful to have you in my life and am blessed to call you my sister. Happy birthday.”
  3. “To my dear sister on your birthday, I just wanted to let you know how much you mean to me. Your love and support have meant the world to me and I am so grateful to have you in my life. May this year be filled with love, laughter, and all the joys that life has to offer. Happy birthday.”
  4. “Happy birthday to my beautiful sister, who has always been a constant source of love, support, and inspiration. I am so grateful to have you in my life and am blessed to call you my sister. May this year be filled with all the things you love and may all your dreams come true. Love you always.”
  5. “To my dear sister on your birthday, I just wanted to express my love and appreciation for you. You are an amazing person and have always been there for me through thick and thin. I am so grateful to have you in my life and am blessed to call you my sister. Happy birthday and may this year be filled with love and happiness.”
  6. “Happy birthday to my amazing sister, who has always been a constant source of love and support. I am so grateful to have you in my life and am blessed to call you my sister. May this year be filled with all the things you love and may all your dreams come true. Love you always.”
  7. “Happy birthday to the sister who has always been there for me, through thick and thin. Your love and support mean everything to me. I love you!”
  8. “I am so thankful to have you as my sister. Your kindness, support, and love have meant the world to me. Happy birthday!”
  9. “Happy birthday to the most amazing sister anyone could ask for. You are an incredible role model and friend, and I am so lucky to have you in my life. Love you!”
  10. “On your special day, I just wanted to let you know how much you mean to me. You are an amazing sister and I am so grateful to have you in my life. Happy birthday!”

10 More Sweet Happy Birthday Messages to a Little Sister

  1. “Happy birthday to my sweet little sister! You bring so much joy and happiness into my life, and I am so grateful to have you as my sister. Love you!”
  2. “I am so grateful to have you as my little sister. Your kindness, sweetness, and joy bring so much light into my life. Happy birthday!”
  3. “Happy birthday to my dear little sister! You are such a bright and shining star, and I am so lucky to have you in my life. Love you!”
  4. “I am so blessed to have a sister like you. Your sweet and loving nature bring so much joy to my life. Happy birthday!”
  5. “Happy birthday to my dear little sister! You are such a special and precious person, and I am so grateful to have you in my life. Love you!”
  6. “I am so lucky to have a sister like you. Your sweet and loving nature brings so much joy and happiness into my life. Happy birthday!”
  7. “Happy birthday to my dear little sister! You are such a bright and shining light in my life, and I am so grateful to have you as my sister. Love you!”
  8. “I am so blessed to have a sister like you. Your sweet and loving nature is a constant source of joy and happiness in my life. Happy birthday!”
  9. “Happy birthday to my dear little sister! You are such a special and precious person, and I am so lucky to have you in my life. Love you!”
  10. “I am so grateful to have you as my little sister. Your kindness, sweetness, and joy bring so much light and happiness into my life. Happy birthday!”

Touching Happy Birthday Wishes to Your Beloved Sister

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Billie

I like to climb mountains, read Nietzsche, and explore the West Coast. I have a BA from York University and yet on this site I sometimes spell like an American (know your audience). Thank you. Thank you very much.

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