Sisters can be sweet, quirky, supportive, and fun-loving. They can also be annoying, bossy, nosy, and even downright mean. But at the end of the day, you gotta love your sis because, well, Mom said so.
One of the most obvious (not to mention obligatory) ways to show your sister some love is to send her a message on her birthday. Of course, just as sibling relationships are all over the map, birthday wishes for a sister come in many different forms. To help you find the perfect wording, here's a big selection of sisterly birthday greetings in a variety of styles.
Heartfelt Like a Sister
Heartfelt
Have a special relationship with your sis? Here are some sweet and sincere b-day wishes for her. For more ideas, check out our list of ways to say “Happy Birthday, Beautiful!”
• A birthday kiss for my amazing sis! I'm sure you'll find fun and adventure on your big day, just as you do every day.
• Happy Birthday to a great sister, a wonderful friend, and an all-around amazing person!
• Your birthday always reminds me of how lucky I am to have had someone like you to grow up with. Thanks for being you.
• When we were kids, I just wanted to get away from you. Now, I can't get enough of you! Happy Birthday, sis!
• Happy Birthday to someone who made my childhood a joy. When your sister is your best friend, every night is like a sleepover.
• Happy Birthday to my awesome sister! I'm so glad I get to go through life with you!
• To my beautiful sister… hope your birthday is every bit as fun and amazing as you are!
• Happy Birthday to my friend, confidant, and sometime-therapist. In other words, Happy Birthday to my sister!
• Thanks for being born, sis! Without you, life would be way too boring to even contemplate.
• Happy Birthday, sis! You were my first friend, and you're still my best!
• Happy Birthday to my wonderful sister. We used to never get along. Now I don't know how I could get along without her.
• Happy Birthday, sis! Thanks for being you, and for always being there for me.
• The Best Sister Ever deserves the Best Birthday Ever. Hope your day is simply awesome!
Funny
Here are some humorous and irreverent birthday messages for a sister.
• Happy Birthday, sis! Now that we're older, I've come to realize that you're not half as evil as I thought!
• Your birthday always reminds me of how lucky we were that we didn't kill each other growing up. Have a great one, sis!
• You're the most annoying person in the world, but somehow I still love you. Happy Birthday, sis!
• Happy Birthday to the person who witnessed most of my childhood injuries, and caused quite a few of them.
• We used to fight like cats and dogs, but now I think you're a doggone purr-fect sister. Happy Birthday!
• Happy Birthday to my sister, who keeps me sane… when she's not driving me crazy.
• Happy Birthday to my wonderful sister! It would be nice if everyone could have a sister like you, but I sure as hell ain't sharing!
• Happy Birthday to my sister, a lady who knows way too many embarrassing childhood secrets about me.
• Happy Birthday to someone who's like a sister to me. (Oh wait, you're my actual sister.)
• Happy Birthday to my badass sister!
Big Sister
Here are some birthday messages crafted for an older sister.
• Remember when you liked being older than me? Payback's a bitch, isn't it? Happy Birthday, sis!
• Happy Birthday to a big sister who always looked out for me when I was growing up. I wouldn't have made it this far without you!
• Happy Birthday to my older sister, who looks like my younger sister. Bitch.
• You've been my best friend since the day I was born. Happy Birthday, big sister!
• My guardian angel is a year older today. Happy Birthday, sis!
Little Sister
Here are some options for a little sister. Depending on sissy's age, you might also want to check out these birthday wishes for a little girl.
• Happy Birthday, little sis! I'm really glad you were born, even if I wasn't too happy about it at the time.
• Little sisters are so annoying, especially when their birthdays roll around and you're reminded that they will always be younger than you.
• Happy Birthday, little sister! I won't tell everyone how old you are, as long as you don't tell anyone that I'm even older than you. Deal?
• The best present I ever got was when Mom and Dad brought you home from the hospital. Hope you get everything you want for your birthday, sis. You deserve it.
• Happy Birthday, kid! Remember, no matter how many wrinkles you get or how low your boobs hang, you'll always be my little sis.
• My little sister is a year older! And yes, I will still hurt anyone who messes with her!
From a Sister
Here are some birthday wishes to a sister from a sister
• Happy Birthday to my doppelganger (aka my sister)!
• Happy Birthday to my beautiful sister, who happens to look a lot like me.
• Whenever someone says I have half a brain, I tell them it's because I share it with my sister. Happy Birthday to my sister from the same mister!
• We may not be twins, but we share a heart, soul, and mind. Thanks to you, I will never be lonely in life. Happy Birthday, sis!
• Happy Birthday to my friend, soulmate, and sister! I love you!
From a Brother
Here are some birthday messages to a sister from a brother
• Hey sis, I was going to get you something expensive for your birthday, but then I realized that just having me for a brother is enough of a present.
• Happy Birthday to the sweetest, smartest, and coolest sister a brother could ask for.
• May your birthday be half as cool as your awesome brother!
• Happy Birthday, sis! I never thought I'd say this, but you turned out to be someone I actually like to hang out with.
• Happy Birthday to an amazing sister, from an appreciative brother.
Like a Sister
Finally, here are some birthday wishes for someone who's like a sister. For more options, see our article on birthday wishes for a best friend.
• Happy Birthday to a lady who's like a sister to me. May your day be filled with the same joy you bring to my life.
• Happy Birthday to a wonderful friend. Some people are born with a sister. I found one in you.
• You're not the sister I was born with, but you're the sister I choose. Happy Birthday, and thank you for being in my life.
• Happy Birthday, lady! You're like the annoying little sister I never had!
• We may not be sisters by blood, but we're sisters by heart. Happy Birthday to one my favorite people of all time!
Sister is that person with whom we share every happening of our life. Whether it is about a funny serial, an emotional drama on school or about a beautiful love story. She knows all our secrets. In short, she is the one with which we have the funniest time. When we sit together with our sister the time spends in laughter, and this is really a beautiful thing. Indeed the fights with them are endless, but the love between our sister and us is also unmeasurable.
When it comes to cheering up, the sister is the ultimate source of it. Fun and laughter is that one thing that always stays between us. Everything becomes boring without no enjoyment and no laughter. Imagine celebrating no party and no birthday for a year. Suffocating? of course, it would be. We celebrate everything together and so the birthday. Your sister birthday would be coming, that is why you are here. The celebration is the name of fun and happiness. The same thing goes for the sister’s birthday. When we spend all our time in laughter, it is important to have some fun on my birthday,
Best Funny Birthday Wishes For Sister
My sister is the best and most special sister… because we’re the same size and so I have double the wardrobe! Have a lovely birthday, Sis!
Many times in my lifetime I’ve found myself wishing you weren’t my sister. But on today, I send you the sweetest of birthday wishes. Enjoy your day!
Birthdays are always special to me because it’s the only thing that we didn’t have to share as kids! Enjoy your birthday. It’s all about you!
The best part of being your sister is having a best friend that is almost as pretty as me. Best wishes on your birthday!
I used to think that you were just born bossy, then I realized you were just born first- so I guess you’re off the hook since you were just being a big sister. Happy birthday to the bossiest best sister.
No one can make me laugh like you do – especially when I look at your face.
I could write a million songs about your grace and elegance – but mother always taught us not to lie.
Out of all of siblings life has blessed me with you’re my favorite because only you can see the humor in receiving an empty box as a gift.
I had a real funny joke about you prepared for this special occasion, but then I realized I didn’t want people to see me get my ass kicked by a girl.
You possess all of my good qualities but better, if such a thing is even possible!
Short Funny Birthday Wishes For Sister
"Happy Birthday to you! Happy Birthday to you! You look like a monkey and you belong in a zoo! There ya go, little sister. I hope your birthday is absolutely bananas!" Keepinspiring.me
"Sister, at times you could be the thorn in my side, the worm in my apple, and the pimple on my chin…but through thick and thin you will always be my sister! Happy Birthday to someone silly, spontaneous, beautiful, and witty! I love you to the moon and back!"
"The most heartfelt wishes to my incredible sister! You mean so much to me, cutie, I wish you all the happiness in the world!"
"Pharmaceutical companies should take a few swabs of your DNA and bottle its chemical composition to create a product called Emotional Healer. Happy birthday sis."
"How incomplete would one earring look when worn without the other? That is how I would look without you. Happy birthday."
"Some people command respect, some admiration, some jealousy, some competitiveness and others unconditional love. But you command all these things at once. Happy birthday to my perfect sibling."
"BFF means Best Friends Forever but do you know what SBFD means? It means Sister but Best Friend in Disguise. Happy birthday."
"What would the world be without bright sunshine and the morning dew? That is how dark and dull my life would be without a sister like you. Happy birthday."
"My childhood would have been incomplete and imperfect without a sister like you. Happy birthday."
"When I look at you, I feel like I am looking at myself in the mirror. When I look at myself in the mirror, I see you. Happy birthday sis."
On your big day, I wish that your failures be as few as the teeth of our grandfather!
Usually, wisdom comes along with age. It looks like you haven’t reached that age yet, so celebrate your birthday as crazy as it is possible! Happy birthday, sister!
Take two pieces of cake, one in each hand and you’ll be on a balanced diet. I wish you always be happy and skinny, my lovely beautiful sister!
I must say thanks to you for making me realize that how good I am with my writing skills while writing this thank you note.
Happy birthday, sis, I am political enough to remember your birth date but to forget your age.
It is obvious that you cannot stop having your birthdays and more precisely you can’t stop being my lovely sister. Both these things are really good. I wish you a Happy Birthday
Thank you for reminding me that I am 40 years old now. All you know, forty is naughty, so I am back
Funny Birthday Wishes For Sister From Brother
"Sister, it’s your birthday. Keep calm and eat cupcakes!"
"There are some people in life that just drive you crazy. Yet you still find that you love them. We call them sisters. Happy birthday!"
"Sis, you drink way too much. You cuss way too much. You have somewhat questionable morals. You’re everything I could ever want in a sister. Happy birthday!"
"Today, we celebrate the birth of Mom and Dad’s second-favorite child: my sister. Happy birthday, sis!"
"Sister, happy birthday. Thank you for making me remember that I, too, am one year closer to gray hair and missing teeth."
Happy Birthday To My Sister Message
Here's to the sweetest, cutest, most "purrfect" sister around!
Without you my life is hollow, you are not only my sister, you're my soul mate. I wish you all the best on this special day. Happy Birthday!
Thanks for always bringing the sparkle into my life. Sister, no one shines as brightly as you do.
A sister is a person who knows you inside and out. Sending you this message to let you know I am always proud of you. Happy Birthday
Some people deserve admiration, some command respect and others unconditional love! You are one person who deserves all these! Happy Birthday Dear!
Say a heartfelt prayer to your sister with these birthday prayers for sister.
Sometimes, we don’t appreciate our sister enough with affectionate words. Their birthdays remain an exciting moment to do that and that’s why we compiled these birthday prayers for sister.
These prayers are accompanied by beautiful wishes for your sister. These prayers will melt her heart when you send it to her.
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Birthday Prayers for Sister
Beautiful Birthday Prayers for Sister
Lovely Birthday Prayers for Sister
Birthday Prayers for Sister
1. As you celebrate this special day, I pray that happiness, grace, and peace will forever be your portion. May whatever you lay your hands upon, you shall excel and bring you immeasurable happiness. Happy birthday to you, my dear sister.
2. Happy birthday to an amazing sister. Today marks the completion of another 365 days and I pray that God blesses you in every aspect. May you find the wisdom, strength, and courage to overcome all the obstacles that come your way. Experience the joy that comes with your new age and remember, I love you.
3. Today is the remembrance of your birth. Your birth has been a blessing to the family and God will fill your world with delightful memories, wonderful accomplishments, and endless opportunities. As long as you live, we will continue to celebrate your birthday. Happy birthday, sister.
4. I wish you a fabulous birthday, dearest sister. As you celebrate this special moment in your life, I pray that the wealth, goodness, and mercy of God will be with you all the days of your life. Today isn’t special to you alone, it means a great deal to all of us.
5. Happy birthday, my beloved sister. Today will unlock the gate of your blessings, and God will fill every moment of your life with joy, fortune, and hope. Happy birthday, my beautiful sister.
6. As the sun rises on your birthday, I pray that your faith and hope in God will also rise and bring forth prosperity, peace, happiness, good health and joy into your world. Happy birthday, amazing sister.
7. My darling sister, I wish you an exciting birthday and a day that overflows with laughter, joy, and happiness. These blessings will accompany you everywhere you go because you’re a star. Happy birthday to you. Keep shining.
8. To my beautiful sister, you will feel God’s goodness in everything you set out to do today and every other day of your life. God will bless you and keep you for us because your type is rare. Happy birthday to you. I love you, sis.
9. Birthdays are magical days and yours will take away all the disappointments and failures you’ve faced in the past! It’s about good vibes, and I know you will see a new turnaround in the things you do. Welcome to a new world of opportunities. Have a wonderful birthday, darling.
10. I feel wishes get granted mostly on birthdays, so I ask that God protects you for us. Be happy, sister, because that’s the easiest way to live. You‘re precious in every aspect and God will look into your heart and grant your heart desires. Have a happy birthday.
11. Thank you for being the pillar behind the things I do. I can’t thank you enough for your love and support. God will enrich you greatly as you achieve another milestone. Make every moment count and remember that I cherish you every day. Happy birthday, honey.
12. You teach me, you inspire me, and you enlighten me on things I don’t understand. You’ve been a mentor to me, and God’s divine understanding will never depart from your life. Enjoy your day, sister. Happy birthday. I love you.
13. As you celebrate this day, I pray for God’s favor, provision, protection, and guidance in your life. I also pray for good health, happiness and long life. You’re a darling. Have a happy birthday, dear.
14. To my lovely sister, it’s a special day for you and me. It’s my prayer that you feel alive with the passing of each day because nobody is leaving this world alive. You’ve been instrumental in my daily development and I want you to know that I love you. Have a fantastic birthday celebration.
15. May God direct every step you take. Live your life free of worries and sadness. Open your heart and feel the happiness hanging around. May God continue to bring good opportunities to your life. I wish you a happy birthday, sis.
Beautiful Birthday Prayers for Sister
16. Happy birthday, my beloved sister. Today will usher in lots of unexpected blessings and favors. It’s a beautiful day, so start it with a beautiful heart and be grateful for life. Have a fun-filled day ahead, baby.
17. To my amazing sister, welcome to another amazing day that will leave you better than it found you. It’s your birthday, but we’re all celebrating because we share your joys and worries. You’re the best sister in the world, and I love you with all of my heart.
18. It’s another amazing day to wish my adorable sister well. Happy birthday, sweetheart, and may every day of your life bring you reasons to smile. You’re strong and resilient, therefore nothing can break you. Have a fun-filled day and never forget that heaven is smiling at you today.
19. To the most beautiful sister in the world, I love you and I pray that God blesses you every day. Life might not be fair, but today will make the difference you have been waiting for. Have a blessing-filled birthday and never forget that I love you.
20. Happy birthday to the best sister in the world. Having you as my sister is the best gift in the world. You’ve been a blessing to me and I can’t miss this opportunity in letting you know how amazing you have been. Have a blast.
21. Special days like today don’t come around more often. But when they do, they come with loads of blessings for wonderful people like you. Happy birthday, darling, I hope today leaves you better than it found you. I love you.
22. It’s your birthday, but I’d want to seize this moment to appreciate you for all you’ve done for me. Having you as a sister is the best gift in the world. I wish you lots of happiness and fulfillment in all you do today and every other day of your life.
23. To one person who stood by me during the rough days, you mean the world to me. May you live long and prosper. This new age will unlock the gate of joy and happiness. Open your heart as you await God’s blessings today. Happy birthday to you.
24. Your happiness is everything I care about right now. Today is another day to receive God’s blessings, and I hope you’re ready? Have a blessing-filled birthday that will bring hope and fulfillment to your life. Happy birthday, sister. I love you.
25. That you are a year older today makes me thrilled and grateful to God. It’s your birthday and also our wish day, so I wish you the best and God’s blessings. You’re a person of abundance, and nothing is keeping your blessings back.
26. The morning sun is a reminder that there is a ray of hope. Open your heart to new things today and remember that the best things in life take time. Thank you for being a sister like no other. Have a beautiful birthday.
27. I wish you the best things in life because you deserve to be happy. Make sure you have a fantastic birthday and create memories that will light up your mind when you remember them. Happy birthday, dear. I wish you God’s blessings now and forever.
28. I woke up this morning appreciating God for blessing me with a sister like you. It’s your birthday and today will leave you better than it found you. I wish you heaven’s love and blessings. Keep being a better, healthier and happier person. Happy birthday.
29. Today should happy-filled day for you because it is for me. Seeing you grow into the person you have always wished to be, warms my heart. I’m so proud of you. Happy birthday to you, Sister.
30. Cheers to more fulfilled and brighter years ahead. I pray that all your wishes come true and may you experience the happiness and peace of mind you have always wanted. Happy birthday, Sister.
Lovely Birthday Prayers for Sister
31. I’m so happy that I have you as my sister. I wish you the best birthday ever and cheers to more birthdays we will be celebrating. Enjoy the peace and fulfillment that the day brings to your mind. Have a happy birthday, sister.
32. You are the greatest friend anyone could have, and I am so lucky to have you as a sister. On this special day, I wish you the best in your endeavors, a long life ahead, success and happiness. Happy birthday to you.
33. Happy birthday to the sweetest sister on earth. May you enjoy the goodness of the Lord on your special day and every other day of your beautiful life. Start your day with a cheerful heart and never forget, I love you.
34. As you celebrate your birthday, I pray that the good Lord lift you closer to your ambitions. May you increase in every aspect because you’re a daughter of grace. Have a happy birthday, sister. Make today the first day of your best days.
36. Sis, as you add another year on this beautiful day, I pray that God will establish you in every way. May everything you secretly wish for in life come true. Have a happy birthday that will constantly remind you of how much I love you.
37. As you celebrate this day, I pray that God pours out his favor upon you. May the Lord bless you with the strength and courage to overcome all obstacles you face. Enjoy your day and have a fabulous birthday.
38. You are the best sister in the world and I pray on your birthday that every desire of your heart will come true. I love you but remember that God loves you even more and His blessings won’t cease even for a second. Have a happy birthday.
39. Today I celebrate a special sister, full of wisdom and compassion. You are the best thing that has ever happened to me. God will answer all your prayers and bless you with the things you desire. May this day bring you happy moments that will remain on your mind in years to come.
40. As you celebrate this special day, remember that my love for you hasn’t gone low. May the good Lord always keep you happy and protected from any bad. You’ve found favor in the sight of God, and I wish you the best birthday ever.
41. As you turn a new age, may your life always attracts the grace and favor of God. Happiness and peace of mind will continue to follow you all the days of your life because you’re blessed. Have a fabulous birthday, Sister.
42. I thank God for all the good days that left us with beautiful memories and the bad days that taught us life lessons. You’re a sister like no other, and I appreciate God for bringing us together. I’m happy to have you, darling. Have a happy birthday.
43. On this day, years back, a star was born. She is so loving, caring and kind. The best sister anyone can ever wish for in life. As you add another year to your years, happiness, joy, love, and kindness be your portion today and days to come. Happy birthday, dear sis.
44. Today marks a special day of an extraordinary person with a rare heart. There is never a dull moment with you because you are full of life. On this memorable day, I wish you all the finest things in life, all the happiness that you deserve and all the joy you can imagine. Happy birthday, dear sister.
45. It’s an exceptional day, so I wish you the best health, happiness, and peace of mind. Enjoy your unlimited favor and do the things that will improve your life than it was. Thank you for being a blessing to me. Have a beautiful birthday.
46. Growing up with you brought many memories. I grew to love you every day. Thank you for always being there for me. May God crown all your efforts because you are exceptional in every way. Happy birthday, love.
47. As you add a year to your years, may your life be a great testimony. You’re the best sister in the world, and I love you. Happy birthday, sweet sis.
48. On this day years back, you cried your first cry. As the years went by, you grew to be an exquisite, smart, caring and loving person. One of my unending joy in life is having you as a sister, and I thank God every day for making that possible. Happy birthday to you.
49. I pray that all your heart desires, joy, and peace come to you in one piece. You deserve every good thing life has to offer. Happy birthday, sister.
50. My prayer and wish for you is that laughter and happiness will never cease from your life and I say amen to all your secret prayers. Happy birthday, dearest.