Finding the perfect birthday messages for your sister before the birthday billing hits can be tricky AF. You don’t want to come off as basic; you want them to know you actually rate them. If this is you, you’ve come to the right place. We’ve compiled 25 of the sweetest birthday messages you’ll find online to help you be the amazing sibling your sister deserves. 

25 Sweet Birthday Messages to Send Your Sister

Birthday messages for your little sister

Happy birthday, baby sis! I can’t believe it wasn’t just yesterday that they brought you home from the hospital. Now, you’ve grown so much, and we’re all so proud of you.

You’re growing up to be the best of us (most of the time), and I wish you the absolute best on your birthday, sis. Love you.

Happy birthday to the best sister a person could ask for. I wish you prosperity, growth, and minimal shege this year. Where’s the party at, please?

Hey, little sis, congratulations on turning one year older. May you continue to grow in age, wisdom, and grace. Happy birthday. Please send your bank details; I’ve got something small for you.

Special birthday wishes to my favourite troublemaker, confidant and friend from the womb. Have an amazing birthday.

Birthday messages for your older sister

Happy birthday, big sis. I appreciate all that you do for us and I wish you the best this year has to offer in work, in love and in life.

On this special day, I’m wishing you happiness that warms your belly and puts a permanent smile on your face.

It’s your birthday, but you are the greatest gift to our family. Happy Birthday, sis! We’re so proud of you and all you have achieved, and we can’t wait to see what else you do.

Happy birthday, big sis. Here’s to another year of making the impossible look easy.

There are beautiful girls all over the world, but you take the cake. Happy birthday, sis.

Happy birthday messages for your Christian sister

Happy birthday, sister. May the good Lord bless you, keep you, and make his face shine upon you.

On your special day, may the glory of the Lord continue to show in your life and surround you. Happy birthday, soul sis; I’ve got you for life.

Happy birthday. May your life continue to be filled by the joy of the Lord, and may your peace be perfected.

Hey, sister. I’m taking this moment to say a genuine prayer for you as you witness another birthday celebration. I pray that the almighty blesses you beyond your imagination and fills your days on earth with pure and everlasting joy.

Dear sister, age with grace in the Lord. As you continue to grow, may your walk with God never cease and may your love for Him never dim. Go forth and blossom.

Birthday messages for your Muslim sister


Happy birthday, sister. On this special day, may Allah shower you with countless blessings and grant you ease in your affairs.

May Allah grant you joy and all your heart’s desires as you grow older today. Happy birthday, my dearly beloved sister.

Hey, my dear sister, you are a blessing from almighty Allah. As you witness another year on earth, I pray your faith in our creator continues to grow in leaps and bounds. I wish you a beautiful celebration.

May your faith in God strengthen and your wisdom grow as you celebrate your birthday. I love you dearly.

On your special day, I wish you happiness and prosperity from the Almighty Allah. May his blessings never cease in your life.

Happy birthday messages for your twin sister

We’ve been doing this together since day one. Here’s to another year of amazing blessings for both of us. Happy birthday, twin!

Happy birthday to my best friend, number one, my partner in crime. May we always celebrate together.

Happy birthday, twinny. May we continue to grow together stronger, wiser and happier.

I have the best birthday wishes for the best girl in the world. I couldn’t have asked for a better person to share today with. Happy birthday, baby girl.

Celebrating another birthday with my favourite person in the world is the best gift. Happy birthday to us, twinny.

Enjoyed this piece about birthday messages for your sister? Read this next: Leap Year Birthday: “I Have Two Official Birth Dates”

OUR MISSION

Zikoko amplifies African youth culture by curating and creating smart and joyful content for young Africans and the world.