100+ Happy Birthday Wishes for Sister

A sister is the girl you always want to protect and the other mom you always have in. A big sis or a little sis, sisters are for life and that is why it is important to never forget their birthdays, and the special moments you can create together. So what’s the best possible way to deliver your feelings to your sister on her birthday?

Happy Birthday to the sweetest sister in the world.

This is a list of heartfelt and sweet birthday wishes you can send to your precious sister to thank her for being a part of your life and to also show her how much she means to you.

Sincere / Funny / Little Sister / Elder Sister / From a Sister / From a Brother / Like a Sister / Sister From Another Mother


Here are some heartfelt birthday messages for your sister.

  • Happy Birthday, Sister! In your way to be as big as a monster.
  • A sweet flower goes to the best sister in the world to kiss her. Happy Birthday, Sis!
  • As we can’t imagine a birthday without a party, I can’t imagine my life without you, sis. Enjoy!
  • Happy Birthday to a sister who is beautiful inside and out.

Happy Birthday to a sister who is beautiful inside and out.

  • Happy Birthday, Dear Sister! Remember, our countless fights are my best memories.
  • Dreams take people to an amazing destination, and as you celebrate today, may your dreams take you through the glorious path to the land of fulfillment. Happy B-day, Sis!
  • Happiest of birthdays, sister! Wishing you a wonderful day full of laughter and smiles.
  • Happy Birthday to an amazing, beautiful and loving sister. Your shining light shall not go dim. Enjoy this special day to the fullest.
  • Perfection is what you represent, something like a flawless work of art, beautiful on the inside and gorgeous on the outside. Our parents must have married under a falling star.
  • Happy Birthday, Sis! I’d never forget the times and events we have shared. I love you so much.
  • Having you as a sister is one of the best gifts God gave to me. Best Wishes, Sis!
  • Happy Birthday to the best sister. May the most wonderful and the best things that life has to offer be yours as you clock another year today.
  • Despite all our differences, it’s surprising that we could pass through them all. Happy Birthday to my merciful sister.
  • A wonderful birthday to a beautiful star. Looking at the sky gives an impression about your presence in life. Keep being special.
  • I’m happy to be the shoulder you rely on over difficult moments. I’ll try to help you as you helped me throughout our life, so I will share this birthday with you gladly.

Happy Birthday, Sister!

  • The greatest sister deserves the greatest birthday, doesn’t she?
  • You always surprise me with things only an awesome sister can do. And now, you surprise me with your great day. Happy Birthday!
  • On your special day, I can say: “You are my best friend and the world’s best sister”. Love you.
  • May you get today as many gifts as the movies we watched together throughout our life. Happy Birthday, my precious sis!
  • Do you know that I’m happy for having such an amazing human being as my sis? Your life is an example to emulate. Happy B-day!
  • Happy Birthday, sister! May the radiance of Milky Way grant you repose on trying days. Did you like my poem?
  • There are several unmarked paths for girls, they often lead to nowhere, let your imagination lead you until you reach a desired destination. Anyway, have a powerful birthday, sis.
  • May your birthday be a passage from bad to good. I wish you an awesome day as you always make our days awesome.
  • Am so glad we have each other. There is nothing much more special than having a decent and lovely sister like you. Happy B-day!
  • I don’t know how my life could have been if you weren’t here. I love you, sis. Happy Birthday!


As every simple joke can make your sister laugh, here are some funny messages for her.

  • Happy Birthday to the angel who turns into a devil when gets angry.

Happy Birthday to the angel who turns into a devil when gets angry.

  • Best wishes to my favorite sister. Can we keep this a secret?
  • Don’t utter. Sun rays will scatter. It doesn’t matter. Let’s take pictures to share on Twitter. Happy Birthday, sis!
  • Happy Birthday to the girl of tricks – my weird sis.
  • Surely, I’m the first to wish you a Happy Birthday by pouring water on your face while waking you up.

Little Sister

Here are some messages for a younger sister.

  • Happy Birthday to our little monkey who always makes me laugh even if I’m tired. Keep being cheery.
  • Happy Birthday, little sister! Do you know that I lived alone till you came into this world? You filled my life with happiness and joy.
  • If the cake is your life and the candles are its difficulties, so you burn the candles to remove all obstacles in your life. This birthday will be a new start for you.

Happy Birthday, my little sister.

  • Regardless the party, I need to say that I will always be there for you, my little sister. We will always find each other to seek bringing happiness for one another. Happy Birthday to you!
  • This heartfelt message goes to one of the kindest hearts I have ever known. It will be absolutely for my little sister. Happy Birthday, Sweetheart!
  • I always thank God for sending you to this world to drive me crazy. Happy Birthday!

Elder Sister

Here are many ways to wish your big sister a happy birthday.

  • Happy Birthday to a heroine at my life story – my big sis.
  • Happy Birthday, Big Sister! You’ve always been beside me in my tough times. You always inspire me to do the best.
  • In case I didn’t tell you, you’ve always been my second mom. Wishing you a birthday that would give you a part of the happiness I felt because of your kind efforts.

Happy Birthday, Sister! In case I didn't tell you, you've always been my second mom.

  • A sister like a mother, the way our mother feels relaxed when you’re home is just amazing. She’s so confident that you got her back. Happy Birthday, my older sister!
  • Happy Birthday to a girl who learnt the motherhood even when she’s a long way off it. You’re a lovely lady to be a sister.
  • I have many sweet memories and long fun time in my life. You are the person who shared these good moments with me. Thank you for all the happiness. You deserve the best birthday.
  • One more year of protecting me from daddy’s angry face. Enjoy your day, my sweet sis.
  • Although I was always angry with you and your talk, I know now how amazing it is to have an older sister who gives useful advice to go on. I didn’t find better words to say on your big day.

From a Sister

Here are some birthday messages aimed at a sister from a sister.

  • Hey, miss. You are the one whom I really miss. When you read this, I need a kiss. Happy Birthday, sis!
  • I think our crazy minds are enough to throw the craziest party today. HAPPY BIRTHDAY!
  • Happy Birthday, sister! As you’re getting older, your way of solving problems is getting better, and that’s useful when we fight.

Happy Birthday to the best sister in this world!

  • My dear sis, I want you to know today that everything I think of revolves around who you are to me. You’re more than just a sister.
  • While making your new hairstyle, try to count your hairs. If you could, you will know the number of our memories inside me. I love you, sis.
  • Happy Birthday to my awesome sister who always makes me look like an idiot, even if I’m our parents’ favorite daughter.
  • Happy Birthday, my twin, my soul mate, and my only cute sis. You are the girl I can always rely on.
  • Let the orchestra play; I don’t even mind the world stopping for a moment just to celebrate my sister who is the jewel of my life.
  • seasons change, but sisters never change. Happy Birthday to a very special sis!

From a Brother

Make your sister know that you’re not that bad brother she always sees in you. Here are some birthday messages to a sister from a brother.

  • Happy Birthday to the most supportive sister in the world, from your favorite brother.
  • Your way of life makes me feel honored to be your brother. A sister like you is rare to find. Happy Birthday, sis!
  • Don’t be so happy for your birthday. It’s not excessively special as you expect. A note from your bad brother.
  • Happy Birthday, Sis! May we also stop fighting over little things.
  • Do you know that we are not just brother and sister? We are real friends who can spread joy and happiness throughout each other’s lives. Happy Birthday, sis!
  • Letting out every bit of love from my heart to my sweet sis. I don’t usually do this, but your birthday deserves.
  • Happy Birthday to my sister who shares the same genetic composition with me, although we are totally different.
  • Who says men are stronger than ladies? Maybe for they don’t know you. Happy Birthday to my strong independent sis.
  • Would have crossed the Nile without a boat, fought the most dreadful warrior without a weapon, but I got my highest desires without breaking a sweat, (the gift of a sister). My best wishes.


Stepsister’s birthday is not an exception; they love feeling appreciated and remembered during this amazing time of celebration. Here are some messages for your stepsister.

  • Happy Birthday to a special stepsister. Although I couldn’t get along with you at first, you’re now more than a best friend.
  • Sending the best wishes to the girl who has always been a great addition to this family. Love you, sis.
  • Happy Birthday, Stepsister! Thanks, God, for the unexpected scenario that brought us together.

Happy Birthday to my sister who beautified my life.

  • On your special day, I’m wishing you the best, and hope you forgive me if I bothered you before.
  • Happy Birthday to a wonderful girl whom I’m truly proud to call my stepsister.
  • My stepsister, or my secret keeper? Happy Birthday, Anyway!
  • It is quite surprising how we managed to grow together well despite all the hurdles and restrictions. Happy Birthday to a wonderful stepsister!
  • Happy Birthday to my best friend who was an archenemy many years ago.
  • Stepsisters by fate, but real sisters by heart. Enjoy your day.

Like a Sister

If you have a friend who is like a sister, here are the best messages for her.

  • A sister from another home, but makes my life bloom. Happy Birthday!
  • Best wishes to my black box who keeps my deepest secrets. Thanks for being my best friend and sister as well.
  • I knew you a few years ago, However, you have become a dear friend to me. We started as classmates then friends, and now we are real sisters. I love you so much.
  • I’m blessed to know you in my life. The day I met you is one of my happiest days. Now, let’s celebrate your birthday.
  • You are the sister that I couldn’t find in my dreams. My deepest wishes to this amazing girl.
  • It’s the time to inspire you with my first birthday message. You are my soul mate.

Sister From Another Mother

When your sister from another mother or in other words, your paternal half-sister, is going to celebrate her birthday, write her one of these sweet messages.

  • Blood sister or half-sister, I will always love you. Happiest of birthdays to the best sis.

Blood sister or half-sister, I will always love you. Happy Birthday!

  • Happy Birthday to a real sister. You have proven to be greater than those who are called blood sisters.
  • Best wishes for my sister who makes me hardly remember that we don’t share the same mom. Love you!
  • Without people like you, my life would have been boring. As you’re turning a new age, I have a million ideas about how we can light up your birthday party.
  • May this birthday bring us closer, sis; you are special to me and I love celebrating you.
  • Happy Birthday to the girl who shares Dad’s blood with me.
  • You are the precise description of a perfect sister anyone can ever hope for. It doesn’t matter that we are birthed by different mothers.
  • I’m happy that our parents married, I wouldn’t have had the opportunity of knowing how beautiful you are. Your mom did an excellent work by birthing you on this day.
  • Happy Birthday, Precious Sister! I’m happy because living under the same roof nullified the barriers of having different mothers.
  • We owe no one any explanation why half-siblings are so close. You are a sister that means the world to me, so I will ensure your birthday is memorable.
  • Thank you so much for being a sister even if just paternal. Love you!
  • Happy Birthday, my wonderful sis! Do you know that I will never blame my dad for what he did; I can’t imagine the life without you.
  • Though we sometimes fight and get mad at each other, I wouldn’t choose anyone else to be my sister. Happy Birthday!

Happy Birthday to my special sister!

I'm lucky to have the greatest sister ever. Happy Birthday!

Happy Birthday to my amazing sister.

A very big bunch of Happy Birthday Wishes and Cards for All

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