You can always go with the ‘Happy BDay, Sis! 🥳💃’, but if you want to kick your Birthday wishes for Sister up a notch, we’ve gotcha covered. Sister before Misters, right!?
When it comes to crafting the perfect Birthday wishes for Sister you have to take to have a flare of sweetness, a dash of bubbly sass, and a smidge of sibling banter. Oh yea, believe us, we’ve got these Birthday wishes for Sister down to a wordsmith science, babe.
We’ve got short Birthday wishes for sister, and Birthday wishes for Sister whether she’s older or younger, and even Birthday wishes for Sister-in-law! Holla! PLUS, we leave brackets within our 100% uniquely written Birthday wishes for sister where you can insert your sis’s name!
At the very end, we even have Sister Quotes that are sweet, fun, and endearing and make for the perfect Insta/Facebook caption, or even a little added bonus to your sis’s homemade birthday card.
Oh Brother, are you searching for Birthday wishes for Brother too? You know we’ve already got your back!
Let the sister love, BEGIN!
In this article
Short Birthday Wishes for Sister
The art of the short Birthday wishes for Sister is a lovely balance of sweetness and humor. You can go all in on one or the other; it depends on your sis, of course. We hope you enjoy our fun and cute short Birthday wishes for Sister!
We added some emoji fun to our short Birthday wishes for Sister, but feel free to change them up or take em out.
- Happy [AGE] Birthday, [SISTER’S NAME]! 🥳 Thanks for being the best sissy I could have imagined. 🎂
- A big & joyful Happy Birthday to the sister who has the most patients in the world 😂 Thanks for putting up with me!
- Well, well, well, if it isn’t [SISTER’S NAME] birthday … only one of the greatest times of the entire YEAR! Happy bday, sis!
- Celebrating you is a piece of cake, because there’s so much to celebrate! 🥰🎂 I love you, [SISTER’S NAME]!
- Happy happy Birthday from your annoying little sister to yoooooooou, I wish it was my birthday so I’d get presents tooooo! lol Happy Birthday, [SISTER’S NAME], I love ya! 🎁
- Everyone STOP — it’s my sister [SISTER’S NAME]’s [AGE] Birthday!!! 🤩 You gorgeous Queen, let’s have an amazing day!
- Wszystkiego najlepszego, siostro, mam nadzieję, że dobrze się bawiłaś łamiąc ten kod. Czy siostry nie są tak zabawne! (have fun translating this 😘)
- 💗 Happy Happy Happy BIRTHDAY to my beautiful SISTER!!! 😍
- Happy Birthday to the sister who is my living proof that I may be adopted. lol Happy Birthday, [SISTER’S NAME]!
- I can’t believe you’re turning [AGE], time is literally FLYING! You’ll always be my buddy, I love you sissy. 💞 Happy BDay!
- Happy Birthday to my favorite sister named [SISTER’S NAME]! 😂
- 🥳 Happy BDay to my sister, the golden child, and the source of my 2 AM giggles. Love ya [SISTER’S NAME]! 🥰
Birthday Wishes for Sister (Older)
Ah yes, the dear older sister. She’s fierce, strong, ambitious, and always has your back. And say, she deserves a lovely Birthday wishes for Sister, don’t you think?
These Birthday wishes for Sister are perfect for writing in a birthday card, or posting on Facebook/Instagram. Whatever works best!
Just like in our short Birthday wishes for Sister above, we’ve placed [SISTER’S NAME] brackets in ours to ensure that your Birthday wishes for Sister are perfect for your special sis.
- Happy birthday to my big sis, my hero without a cape, and bestie! [SISTER’S NAME], we have so many memories together that a whole movie series could be made out of them. But maybe some of those memories of you chasing me or me annoying you can get cut … Nah, that’s the funny stuff! Seriously though, I’m so thankful to have you as my big sister, and I’m so appreciative of you always having my back and being there for me. I love you, sis!
- It’s my gorgeous sister’s [AGE] Birthday today! You deserve the happiest birthday, [SISTER’S NAME]. You do so much for others, including myself, and the world is a better place because you’re in it. I’d be lost without my big sis, and I love you more than I can express!
- Let’s go grab you some breakfast with that new senior discount of yours. Happy [AGE] Birthday, [SISTER’S NAME]! lol You’re the best big sister I could have ever asked for. You always know what to do and what to say to help me feel better. And laughing with you is like being on laughing gas. I love you so much, [SISTER’S NAME]; let’s go party it up!!!
- Who’s the best sister in the world that’s turning [AGE] today? It’s [SISTER’S NAME]!!! Happy Birthday! I seriously could not imagine anyone else as my older sister; I got pretty lucky. No matter what, you’ve always been there for me, and you’ve helped me through so much. I’ll always have your back, and you deserve every happy thing this world has to offer. We have a ton of memories that I cherish, but let’s go make some more tonight!
- Happy Birthday to the #1 best big sister EVER, [SISTER’S NAME]! If anyone deserves an amazing birthday, it’s YOU. You’re such a ray of pure sunshine; I’ve never met anyone so lovely, bright, beautiful, and wonderful as you. I hope today is full of joy and awesomeness because you deserve it! I love you, sis!
“A sister is a little bit of childhood that can never be lost.”
– Marion C Garretty
Birthday Wishes for Sister (Younger)
Those little siblings are rascals, aren’t they? Aw, but you couldn’t stay mad at them; that’s your wittle sister! Write these Birthday wishes for Sister in a homemade card or post it on social media!
We’ve written some wonderful and touching Birthday wishes for Sister that your younger sibling will get all the cozy wozy good vibes from. But don’t worry, it’s not all sentimental; we’ve got some playful Birthday wishes for Sister in there too!
- Happy Birthday wittle sis! I can’t believe you’re [AGE]; it’s wild how fast time is going. But don’t worry, I’ll still see you as the annoying little sister that bugged me endlessly. And honestly, looking back, I wouldn’t have had it any other way. You’re my sister, and I’ll always be here for you. I love you, [SISTER’S NAME]!
- Well, well, well, look who turned [AGE], Happy Birthday, [SISTER’S NAME]! Remember all the shenanigans we’d get into when we were younger, how late we’d stay up, and the dumb inside jokes that cracked us up like no other … some things never change! You’re my BLSF (Best Little Sister Forever), and let’s go celebrate your birthday!
- Happy Birthday, [SISTER’S NAME]! My life wouldn’t be the same without you in it; I love you so much! I love that we’ve always been there for each other, and we help one another through tough chapters in our lives. The world wouldn’t be as bright and fun without your vibrant color, and I adore you every which way. Happy [AGE]th!
- Who’s turning [AGE], has gorgeous hair, a sweeeeet personality, and the best older sister? That’s right, it’s [SISTER’S NAME]! Happy Birthday sis! I’m so happy to call you my little sister, and I think about our silly childhood memories often. You make life fun, chill, and endearing all in one, and you truly are 1 in a million. I love you to the moon and back, [SISTER’S NAME]!
- A HUGE happy birthday to my lovely, talented, and darling sister [SISTER’S NAME]! I seriously adore you; you’re so stinkin cute, photogenic, chill, and just a light to be around. Even when we’re apart for a little while I miss you, and don’t even get me started when life gets busy and it’s been toooo loooooong. I could never get enough sister time with you; I love you so much, and I hope you have a birthday that’s as incredible as YOU. Here’s to [AGE]!
Birthday Wishes for Sister-in-law
Siblings can be a bit much sometimes, you know, when they borrow your stuff without asking or pestering you because you’re bored—the grand sibling things. But when your sibling marries someone cool, it’s like you gain a new fun sibling! Deliver Birthday wishes for sister-in-law that will tug at the heartstrings and make them feel even more welcomed, loved, and part of the nutty family.
- It’s my favorite sister-in-law’s Birthday! Happiest [AGE]th Birthday, [SISTER-IN-LAW’S NAME]! I couldn’t be more stoked that I get to call you my sister; you coming into our lives has been such a remarkable blessing I’ll never get over. And thanks for putting up with my [Brother/Sister] for us; you’re a lifesaver! Cheers to you, [SISTER-IN-LAW’S NAME]!
- Happy Bday, [SISTER-IN-LAW’S NAME]! When I first met you, I had my fingers crossed that you were going to be my sissy-in-law, and oh, how the mighty universe rewards me because I had no idea then that you’d be the BEST sissy-in-law EVER! Thank you for always being so sweet and for loving my [Brother/Sister]. I know you make [him/her] so happy, and that’s one of the best gifts. Let’s celebrate YOU and the AMAZING person you are!
- [SISTER-IN-LAW’S NAME]! It’s your [AGE]th birthday! Let’s live it up! When you came into our lives I couldn’t have been more ecstatic and thrilled; you’re the best sister I could have ever wanted. Even when you and [SIBLING’S NAME] weren’t married yet, you always felt like family to me. Thank you for being there for everyone in the family, and being so darling to my [Brother/Sister]. Ready to have a blast? LET’S GOOOOO!
- Happ Happ Happy Birthday, you beautiful human, you! [SISTER-IN-LAW’S NAME], I speak on behalf of the entire family when I say you’re the best thing that’s ever happened to [SIBLING’S NAME], and we couldn’t be more blessed to have you a part of our nutty family. You’re so cool and awesome, and you deal with [SIBLING’S NAME] on the daily so we know you have strength! lol Just kidding; we both know they’re the best, and that’s why y’all got together. Love ya, sis!
- Happy Birthday to the greatest sister-in-law the world has ever known! [SISTER-IN-LAW’S NAME], you’ve not only made my [Brother/Sister]’s life infinitely better, but you’ve always brightened mine. You have such a colorful presence, you make everyone feel welcomed and special, and you are just one of the most remarkable people I’ve ever met. I’m proud to call you my sister-in-law, and I can’t wait to celebrate you and how amazing you are! Happy [AGE]th!
“They say that no matter how old you become, when you are with your siblings, you revert back to childhood.”
– Karen White
Sister Quotes for Captions
Get creative with decorating your sis’s birthday envelope, or make your Birthday post on Instagram for your Sister even cuter with this sweet set of Sister quotes! They make for a beautiful gesture of Birthday wishes for Sister, and you can get even more Sister Quotes here!
- “I know my sister like I know my own mind, you will never find anyone as trusting or as kind.” – Lin-Manuel Miranda, “Hamilton: The Revolution”
- “Soulmates aren’t just lovers.” – Unknown
- “Your memory feels like home to me. So whenever my mind wanders, it always finds its way back to you.” – Ranata Suzuki
- “Sisterhood is holding space for one another to be our full selves, whatever that looks like. Messy or not. It’s loving each other while we figure life out.” – Ashley Hobbs
- “Sisters are different flowers from the same garden.” – Unknown
- “A sister is a gift to the heart, a friend to the spirit, a golden thread to the meaning of life.” – Isadora James
- “You will always be the sister of my soul, and the friend of my heart.” – Unknown
- “Because there’s one thing stronger than magic: sisterhood.” – Robin Benway, “The Extraordinary Secrets of April, May, & June”
- “She’s a little sass and a lot of badass!” – Unknown
- “You don’t love someone because they’re perfect, you love them in spite of the fact that they’re not.” – Jodi Picoult, “My Sister’s Keeper”
- “If you don’t annoy your big sister for no good reason from time to time, she thinks you don’t love her anymore.” – Pearl Cleage
- “The greatest gift our parents ever gave us was each other.” – Unknown
- “Sweet, crazy conversations full of half sentences, daydreams and misunderstandings more thrilling than understanding could ever be.” – Toni Morrison, “Beloved”
- “No one will ever be as entertained by us as us.” – Unknown
- “To the outside world, we all grow old. But not to brothers and sisters. We know each other as we always were. We know each other’s hearts. We share private family jokes. We remember family feuds and secrets, family griefs and joys. We live outside the touch of time.” – Clara Ortega
We sincerely hope you’ve enjoyed reading through our Birthday wishes for Sister and that you’ve found some perfect Birthday wishes for Sister that’ll make their day special and fill them with joy. Siblings are a precious relationship to have!
Speaking of which, is your Bro’s birthday coming up? Check out our Birthday wishes for Brother!