Are you looking for funny sayings and messages for siblings? We’ve gathered the ultimate list of the top 200+ best and funny birthday captions for sister.
Birthday is a very special moment for everyone. You don’t want to miss the opportunity to celebrate with your friends and family members.
We are here to give you amazing and awesome Instagram captions for your birthday pictures. You take lots of selfie pictures on your birthday and want to upload them on social media sites.
But, due to a lack of good captions, you are not able to gain more followers and likes. Here we have the best birthday captions for your sister that will convey your love, gratitude, and appreciation to her.
You have a special bond with your siblings and to make your relationship even strong and make her feel special, you can send beautiful gift cards and special messages through social apps.
List of Birthday Captions for Sister Pictures
- People say that it is possible to choose own friends from many, but it is obvious that you can’t choose you’re the members of your family. I’m without a doubt the luckiest. Happy Birthday.
- Neither of us is perfect but our imperfections make us the cute siblings that we are. Happy birthday.
- Sister, I believe that you are my everything and that I couldn’t ask more. I consider myself as the luckiest to find you as my sis. Happy Birthday.
- Sometimes you drive me crazy, but still, you remain my lovely little/big sister. Happy birthday, cutie!
- No one else knows me as you do, and you still put up with me. Happy Birthday, sister! I love you.
- Happy birthday to the loveliest sister ever! Stay blessed.
- Why do you worry about growing older, when you are like wine just getting better and better with age?
Happy Birthday My Sister Quotes
- You are not only my big sister, but you are also my friend and a partner in life, who will always help and give a good tip. Happy birthday, my sweet sister.
- She’s not old She’s vintage.
- Superheroes are one in a million. Great sisters like you are one in a lifetime. Happy Birthday!
- Happy Birthday to someone totally awesome, gorgeous, funny, and sort of reminds me of myself! You are a fabulous sister and you know you owe it all to me!
- You’re the type of sister I would feed to a dragon if we were on Game of Thrones.
- I wonder that if everyone in this world could have a great sister like you think it would have been the greatest thing ever happened! Happy Birthday.
- Do you remember the story mom used to tell that she found you crying on a street and then she took you home? The story was true! Happy birthday!
- I’m sending your selfie to NASA, because you’re a star.
Looking for baddie birthday captions for Instagram? Check out our article on baddie birthday Instagram captions.
Birthday Captions for Baby Sister
- Enjoy your special day sister. Make it as beautiful as your soul.
- We may have been sisters by fate and luck, but there is no one else who I could love so much. Happy birthday.
- It’s true that a special birthday gift is very hard to find but it is impossible to find a special sister like you. Happy Birthday.
- My loving sister, I’m so glad to have you and you’re such a friend whom I’ll be loving throughout my entire life! Happy Birthday!
- Sending you this message to let you know I am always proud of you.
- I could wish 100 years of joyful youth but it seems like I’d be jealous if my hairs are all white and you’re still so young. Happy birthday!
- I like you so much that I put your photo in my wallet instead of that attractive one that came with it. Happy Birthday.
- Dear sister, you have always made me feel special on my birthday and today I intend to do the same for you.
- Sometimes maybe you fight with the sisters, but you finish it up like a best friend. Happy Birthday.
- Maybe you were one of the floating souls in heaven. But I’m so lucky that I’ve found you as my sweet sister. Happy Birthday.
Want more birthday captions for your brother? Look out for our article on birthday captions for brothers.
Birthday Captions for Big Sister
- I never dreamt of being the only child of our parents because I always wanted you to be my sis. Happy Birthday.
- Friends may come and go but sisters should always be around. Happy Birthday.
- We may fight, argue and annoy each other, but you will always be my BFF. Love you through thick and thin. Happy birthday!
- In this ocean of life, I will get lost without you, continue being my guiding star. Happy birthday, beautiful!
- Wishing a Happy Birthday to my amazing sister. I hope all your dreams will come true.
- Happy Birthday, sister. You are the real gift for all of us and obviously, the packaging is stunning too. Keep sharing the stuff inside you with us always.
- Happy birthday to my favorite sister! Thank goodness you get less annoying as you get older. Just kidding. You’re the best!
- Happy Birthday to the most special person of our family! We love you so much!
- Sister, it’s a very special day in your life, let’s cut the cake and multiply the happiness. I love you. Happy Birthday.
- Happy Bday! Wishing you to have lots of fun and receive loads of love today!
- In the kaleidoscope of my life, you form the most beautiful patterns with the most vibrant colors. Happy birthday sis.
- Happy birthday to my sister – the one who taught me that the best accessory is a pair of glittery underwear.
- Happy birthday you gorgeously wonderful and beautiful sister.
- I’m a spark and you’re a boom.
- Wishing you warmth and happiness on your birthday, sister.
Click on this link for birthday captions for your girlfriend.
Best Birthday Captions for Younger Sister
- Happy B’Day and I apologize in advance for the Christmas wrapping paper.
- Thanks for joining in on my weirdness.
- I’m so thankful because I was blessed with a sister like you. Celebrate your birthday with maximum happiness! You always deserve the best, sister.
- Thanks, my dear sister, for being the perfect soundtrack of my simple life’s music show. Have a Happy Birthday.
- Wishing a very Happy Birthday to my gorgeous sister. I want to thank you for being my best friend as well.
- I forgive you for being younger than me.
- Happy birthday, sister! Thank you for being such and supportive sister and best friend. I love you!
- Wishing you a day as unforgettable as I am.
- We are two sisters and we are as different as day and night, but nevertheless, you are the best sister I could ever dream about. Happy birthday.
- Happy Birthday, sister! Thank you for always being such an amazing sister!
- I am so happy to have a sister like you to rise with. Wishing you a fabulous day of joy and happiness!
- People believe that the heroes are one in many thousands, but I want to say that a sister like you is always one in a lifetime. Happy Birthday.
- Free cake! I mean, happy birthday.
- Sisters are very similar to the best friends. Often you never know that they are keeping a close and caring eye on you, so that nothing can bother your happiness. Happy Birthday.
- I hope that today will bring you unending happiness and will be in your memories for years to come.
Short Birthday Captions for Cousin Sister
- You don’t get older, you level up.
- You’re the ‘she’ to my ‘nanigans.’
- I’m so glad to have a great sister like you, though I’m not counting – but you keep getting better always. Happy Birthday.
- Thank you for being my one and only best friend. Happy birthday, sister!
- Thank you, sister, for being the kindest, awesome, loving person I know. Happy birthday.
- I steal and snatch things from you all year round. So your birthday is a great time to give you a gift and return the favor. Happy birthday dear sister.
- Being my sister was a decision fate made for me without my permission. But if I were to choose now, I’d definitely choose you over and over again. Happy Birthday to you.
- Today is the perfect day to have a birthday! Enjoy your special day, sis.
- If only everyone had an amazing sister like you. The world would be a much better place. Happy birthday!
- You are like eating box chocolate: sweet, generous, and undeniably amazing.
- Our parents made us siblings, we became friends on our own. Happy Birthday, Sis.
- You’ll always be my best-tea.
- I feel so lucky that my dear sister is my true friend. Happy birthday, you are the best!
- It is a true blessing to have such a fun, smart and caring sister like you. Have a joyful and unforgettable day, full of everything that you love most!
- Happy birthday to my little sister! Look at that – you’re hardly annoying at all anymore.
Funny Birthday Captions for Sister
- Every day, I find new reasons to be ecstatic that you’re my sister. I love every little thing about you. Happy birthday, sis.
- It’s nice that you’re growing up little sister. Best wishes and happy birthday!
- The Forbes Billionaire List is totally wrong. I am the richest person in the world because no one else has the love of a wonderful sister like you. Happy birthday.
- I have always loved you and will continue to do so. On your birthday I send you my best wishes, love, and greetings. Hope you have a fabulous birthday!
- I hope you know how much I love you, my sis. Happy Birthday.
- Sis, you have always been there for me. On your birthday, I just want to say thank you, I love you, and anything you need is yours. Happy Birthday!
- Too glam to give a damn.
Happy Birthday Didi Quotes
- Sisters always know better how to care. Today, it’s my turn to give you back. Happy Birthday, sis
- Your simple words can bring the smile on my face, can keep me laughing always. Happy Birthday
- I’m not only celebrating your birth today, but I’m also celebrating the fact I get to be the brother/sister of such a great sister.
- Happy birthday, sis. I promise to continue to be the best sibling ever.
- Sister, you are my everything and even more. I feel that I’m definitely one of the luckiest! Happy Birthday.
- Sis, I always valued your every single advice and applied them in my life. You have helped me to become responsible for the family. Happy Birthday.
- I love how different you are from me, while still being my sister… Happy Birthday to my beloved sister!
- I wish you a life full of wonder, joy, and prosperity. It’s very easy for me because I always want the best for my lovely sis. Happy Birthday.
18th Birthday Captions for Sister
- Happy Birthday to you big sister and congratulations on becoming the hottest cougar I know.
- You are literally the best sister ever. Happy birthday to the most awesome sister ever!
- 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.
- Sisters like you are diamonds. They sparkle, they are priceless and they are truly a woman’s best friend. Happy birthday sis.
- Wishing Happy Birthday to my delightful, incredibly charming and exceptionally talented sister.
- I know this is cheesy, but I hope you have a really gouda birthday.
- Happy birthday to my amazing, talented and beautiful sister!
- All she does is birthday, birthday, birthday.
- Every single important thing I’ve learned in life, I learned from you, sister. Happy birthday.
- I’m making a very special birthday wish to the most amazing friend and an incredible wonderful sister. Happy Birthday.
More 18th-birthday captions are in this article.
19th Birthday Captions for Sister
- I am so proud to be related to you. Happy Birthday, from your loving brother!
- You are everything that I could have asked for in a sister and more. I don’t which of us is luckier! Happy Birthday.
- Happy Birthday! Eat a lot, dance to your heart’s content, and laugh till you can’t breathe!
- Here’s to another year of chicken nuggets and French fries.
- We’re sisters by chance, but we became best friends by choice. Here’s to your birthday, sis! May you have an incredible day.
- On your special day I wish you only smiles and joy. May each minute of your life be filled with happiness and may this birthday be just perfect for you!
- The one where it’s your birthday.
- On this special day, I’m reflecting back on all the wonderful memories we’ve built together. Happy Birthday, Sis!
- A sister is like a different flower from the same garden – that’s why the sun was shining so tenderly on your side. Happy Birthday.
- My dear sister, on your special day I‘d like to wish you an exciting life, full of great discoveries and joyful surprises!
- Sis, Mom may blame her gray hair on us, but I blame my laugh lines on you.
- Happy birthday to my lovely sister! Wishing you the ocean of fun and lots of happy memories!
- Hope your birthday is a piece of cake.
- As far as sisters go, you are the best! Happy birthday beautiful.
- Sister – today is your special day. Name it, and it’s yours.
20th Birthday Captions for Sister
- All the wealth of the world isn’t enough to compensate for the love of a sister. So, I do not want to miss the opportunity to wish you a happy birthday.
- Today my sis became wiser, more pretty and experienced. I wish you always see beauty and kindness everywhere. Happy birthday!
- You are the best sister that I have ever had. Even in my imagination. Happy Birthday.
- Sisters are precious than any other valuable things. I know you are my best friend and guide forever. Happy Birthday.
- A true sister is the very embodiment of love and care. I know this is true because I’m lucky enough to be your brother. Have a wonderful birthday!
- Sisters are not ordinary human beings. They have the patience of a monk and are more beautiful from within, than what a beauty pageant winner would look from outside.
- 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!
- God gave me the best when He gave me you. Happy Birthday to the sweetest sister ever.
- Birthday cakes are always good. But a sister with a birthday cake? Even better!
- I hope your day is as special as you are, sister. Happy birthday.
More 20th birthday captions are in this article.
21st Birthday Captions for Sister
- Sisters share too many emotions together – joy, laughter, jealousy, happiness, anger, dreams and togetherness and these make them the truest friends of all.
- I don’t like sharing my stuff with you. But I like the childhood I shared with you. Happy Birthday to the most annoying sister.
- Hurray! It’s my dear sister’s Birthday! I hope your birthday brings as much happiness to you as you are bringing to others!
- I am so thankful to have a sister like you in my life. Celebrate your birthday in a big way! You have always deserved the best.
- Happy Birthday, sister. Can you remember that how we used to smile in our old days? You still have that pleasant style of smiling and that’s why I love you, sis.
- Thanks for being a great sister and understanding me, although I have never quite understood you. Happy Birthday.
- I’m going to stop sending you makeup . . . time to accept you as you are, beautiful wrinkles and all! Happy Birthday!
Cousin Sister Birthday Quotes
- Sisters like you are like beautiful diamonds: Only the fortunate have them. Wishing you a happy and prosperous birthday.
- The ways you touch my heart can only be done by a sister. Wish you a Happy Birthday!
- It’s nice to have a sister with whom to share everything, to argue with and then make peace, to talk and play with. Happy Birthday!
- There are so many wonderful words to tell you, but none of them will express the depth of my love for you. You are a gift from God. Happy birthday!
- Raising my glass today to toast my beautiful sis, you are truly one of a kind.
- I don’t talk to you every day anymore, but you are still in my heart every day. Happy Birthday, Sister.
- I wonder what’s going to happen next.
- You are a blessing in my life. Happy birthday, little sister!
More 21st-birthday captions are in this article.
22nd Birthday Captions for Sister
- Sisters not only share clothes and accessories but they also share a life together. Happy Birthday!
- Hugs to you sis. I hope your birthday is the best day ever.
- Happy birthday, sister! Thank you for always being there for me. Love you!
- Friends come and go, but I know that you will always be there. I love you forever and always. Happy birthday.
- Sis, I send you the warmest of wishes for a bright, loving, wonderful birthday.
- Happy birthday, sister! Please don’t hate me because I’m younger.
- On this day, a queen was born.
- It‘s so great to have such an amazing sister like you in my life. Congratulations on your birthday! Stay cool!
- There exists no task more difficult than finding a sister better than you, so I won’t even try. Happy Birthday!
- There is a place that gives me strength, support and inspiration. It is my sister’s heart. Happy Birthday to my wonderful Sis!
- I want to wish a very Happy Birthday to the most happening and smart sister in this entire universe.
- Dearest sis, hope you have a spectacular birthday bash. You deserve it.
- Wishing the happiest of birthdays to the best sister anyone could ever want.
- Happy birthday to my amazing, talented, and beautiful sister!
- A sister shares your birthday and you share hers and that makes everybody happy. Happy Birthday.
25th Birthday Captions for Sister
- Sisters are God’s way of reassuring mankind that pain exists, but so do healers. Happy birthday to one such sis.
- No one can heal my pains and make me happy with a hug like you. Thanks to my sister for being around me always. Let me hug you for once on this special day of your life. Happy Birthday.
- We have shared so many magical moments of our life. We laughed and cried together and made smiles out of frowns. Wishing you a Happy Birthday.
- When you were brought home for the first time, I was a little jealous. But as we grew up, I found yourself as an amazing friend of mine. Happy Birthday!
- It’s your birthday beautiful sister, have fun and enjoy every minute
- You are a bright, little fairy and you bring the sweet air of nature and heaven wherever you go. I wish you a very special birthday!
- Friends are for whenever. But sisters are forever. I love you and Happy Birthday!
- I pray to God gives you every joy, peace, and happiness. Happy Birthday, dear sister!
- Even though I always end up making myself look like a fool, I love to do everything you do to look uber cool. Happy birthday to the coolest sister in the whole world.
- Hey shawty, it’s sherbert day.
Birthday Caption for Elder Sister
- Heartfelt birthday wishes to my dear sister!
- My childhood would have been incomplete and imperfect without a sister like you. Happy birthday.
- There are so many important things that I’ve learnt from you. Happy Birthday, sister.
- Move over, coffee, my sister’s birthday is for champagne.
- Even when no one else shows concern or care, a sister is someone who’ll always be there. Happy birthday.
- Whether she’s your older or younger sister, she may, sooner or later, turn into one of your best friends, best advocates, best teachers, best students, and best therapists.
- Doughnut crush my sister’s vibes on her birthday.
- BFF means Best Friends Forever but do you know what SBFD means? It means Sister but Best Friend in Disguise. Happy birthday, #SBFD.
- I can’t count the feelings I have for you but the best one is the love that we always shared. Happy birthday and have a brilliant year ahead!
- Growing up, no one drove me crazier than you. Now, you’re the person I talk to when other people are driving me crazy (even you!) Happy Birthday, sister!
30th Birthday Captions for Sister
- Although I never really enjoyed sharing my things with you I have always enjoyed sharing our childhood and love for each other. You’re most precious to me.
- I was told there would be cake.
- I feel lucky to have such a cool person like you as a sister. I am sending hugs and kisses to my little sister on her birthday!
- The most heartfelt wishes to my incredible sister! You mean so much to me, cutie, I wish you all the happiness in the world!
- The sisters don’t have to be around for all the time, but it really becomes a great thing when they are around you. Have a Happy Birthday.
- To the best, most wonderful, most loving sister in the world on her birthday and every day. Happy Birthday.
- 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.
Birthday Caption for Little Sister
- A loving sister like you can bring me the faith that I’m never alone because you are always beside me. Happy Birthday.
- To have a sister like you is like to find a treasure in life. Celebrate your Birthday, you deserve all the best!
- Happy birthday to the girl with the coolest, most beautiful older sister in the world.
- May you enjoy so much cake today that your stomach explodes.
- There are so many sweet memories of our old days that can easily make large stories. I can remember all of them because I cherish them forever. Have a Happy Birthday, sister.
- If I could have another chance to choose my sister, I would choose you every single time because I love you so much. Happy Birthday!
- The only person in this entire world who can turn my tears into a big smile. All I want to say is – I love you, sister. Wishing a Happy Birthday.
- Sister, you were the first best friend of my life and you’ll remain my BFF forever. Wishing you a Happy Birthday.
Check out this huge list of birthday Instagram captions.
Birthday Wishes for Drama Queen Sister
- Some say that wishes are for the stars, but I can wish you too because I know you’ve already become a star in my life. Happy Birthday, sister.
- You’ve been sassy since birth.
- Happy birthday to my gorgeous sister.
- Happy Birthday sister. You are so special in my life, not only for being my lovely sister, but also for being one of my best friends. Without you I would have not made this far.
- Thanks for taking all the good looks in the family- oh and Happy B’day.
- It’s my sister’s birthday and that’s the tea.
- When life brings me down, all I have do is picture your sweet smile and I can stand again. You are the star of my life. Happy birthday dear sister.
- Congratulations, big sister! You’ve had me as a sibling for how many years now?! I’ve lost count…
- Your birthday is more special to me than you, because on this day, I got the most precious gift of my life. Happy Birthday.
- You are the one who has taught me what love and care is. Happy birthday my dear, wonderful, sister!
- Great news! I didn’t need Facebook to remind me it’s your birthday.
Funny Birthday Wishes for Sister
- Your birthday is becoming a serious fire hazard.
- I’m so lucky that I have such a beautiful and precious relationship with my sweet, wonderful, loving and caring sister. Happy Birthday.
- Happy birthday, gorgeous! I am grateful for the magical time that we spend together, sis. Be happy!
- Happy Birthday my little sister! Stay blessed. Many happy returns of the day!
- My crazy, loving, caring and fun sister, life without you would have been a nasty twister. Happy birthday.
- I want to thank you, my sis, for being the most loving and caring sister in this entire world. No one understands me better than you. Wish you a Happy Birthday.
- Turns out, I like you more than I originally planned.
- You are not just my sis, you are my hero and my role model. I am extremely happy to have such a wonderful sister like you. Happy birthday!
- There is no complaining about getting older until you find your first grey hair.
- May you achieve your wildest dreams. Happy birthday, sis.
Guys, these are the complete list of the best and most funny birthday post captions for my sister. We hope that you like the exclusive list of Instagram captions. Please share with friends and family on social media sites.
More Instagram Caption Ideas
- Sick Instagram Captions
- Sassy Couple Captions for Instagram
- Cute Instagram Captions for Girls
- Propose Day Captions for Instagram
- Winter Instagram Captions