Birthday wishes for sister: 120+ lines she will actually read

Your sister's birthday is tomorrow and the family WhatsApp group is already arguing about the cake. All you're missing is a line that doesn't sound like it came printed on a mithai box.

This page has 120+ birthday wishes for sister, sorted by tone, with ten best picks at the top and a Hinglish section. Copy any line and send it on WhatsApp, or put it inside a HeartCraft birthday card she taps through on her phone.

If you also need lines for your brother, the birthday wishes for brother page has them.

Start here: the 10 best birthday wishes for sister

One minute before the cake comes out? Pick from these.

Happy birthday to the one person who knows where the old photos are.
Cake first, we'll fight about the remote later.
You got the good handwriting. I got you, so it evened out.
Didi, happy birthday. Mummy says you're the sensible one. I let her believe it.
All those years sharing one cupboard and I'd still pick you.
Grow old, stay annoying.
To the sister who picks up at 2 am: I owe you four hundred calls.
You taught me to ride a cycle and to lie to papa. Both still in use.
Eat the last piece of cake today. Tomorrow it's mine again.
Happy birthday to the only one who can tell I'm upset from a single "ok".

Heart touching birthday wishes for sister

For the message she'll read twice.

You were the first person who ever took my side. I haven't forgotten.
To the sister who gave me her pocket money in class 6 and never mentioned it.
Half my childhood photos have you in the corner. Glad you were there.
I don't say it, so I'm writing it: you made growing up in that house easier.
At the hospital you held my hand and said it was for your sake. I knew.
Best thing about that house was you.
To the one who knew I was crying before I'd said a word.
I got the sister other people complain about not having.
When you left for college the house got quieter. Come home soon.
Thank you for the years you were the adult before you had to be.
Nobody else remembers the smell of our old house. Glad one person does.
Still giving me the bigger slice and pretending not to notice. I did.
The year you were away was the longest one. Don't do that again.
Mummy raised two of us, but I had a mother and a half.
We never once said sorry to each other, and it never mattered.
Of everyone at the table today, you're the one I'd pick again.

Happy birthday sister: short wishes for your WhatsApp status

One line each, short enough for a status.

Happy birthday sister. Cake is on me, dishes are on you.
Born to boss me around. Happy birthday.
Same parents, better taste. Not saying whose.
To my first best friend, happy birthday.
Older today, still not wiser. Love you.
The house is loud because of you. Don't change.
Another year, still stealing my charger.
Birthday girl gets the front seat today. Only today.
My sister and my alibi. Happy birthday.
Grew up with you. Would do it again.
Happy birthday, didi. Yes, I'll bring the chai.
Roommates by force, friends by choice.
Window seat is yours today.
One sister, no refunds.
All those candles and she still can't blow them out in one go.

Funny birthday wishes for sister

For a sister who'd get suspicious at a serious message.

To the sister who ate my half of the cake in 2011 and never apologised.
Mummy loves me more. Happy birthday anyway.
Some people get a sister. I got a lawyer, a bank, a doctor and a taxi.
Birthday girl pays for the treat. That's how this family works.
Still waiting for the 500 rupees from second year. No interest, happy birthday.
The aunties asked "shaadi kab" about you first this year. Enjoy that.
To the only person with my phone password, used purely for evil.
No gift this year. You already have my hoodie, charger, earphones and Netflix password.
Cake cutting is your job. Cake eating is mine. Same deal since 2003.
All these years in one house and we still fight over who used the last of the shampoo.
Remember convincing me the cake was for the guests? I do. Every day.
Grow up. Not too much though, someone has to annoy papa at dinner.
Last roti is yours today. Tomorrow we're back to normal.
In writing, on your birthday: I broke the blue vase in 2014. You took the scolding.
The family group has 43 messages about your birthday and none from you. Reply.

Birthday wishes for didi, your elder sister

Didi took the scolding for both of you.

Happy birthday, didi. You got the scoldings first so I'd know what to avoid.
You're the reason I could fill a railway form before I could cook.
My first teacher, and the only one who hit me with a pillow.
To the didi who saw my report card first and warned me in time.
Still asking if I've eaten, didi? I have a job and a kitchen now.
All my first-day-of-school photos have you holding my bag.
The house listens when you speak. Even papa. Happy birthday to the real boss.
I learnt everything from watching you, didi. Mostly how to get away with it.
Keeper of the Wi-Fi password, the locker key, the gas agency number and mummy's mithai spot.
Thank you for the pocket money and the lies to papa, didi.
Keep bossing us around for fifty more years. We'd be lost otherwise.
When I'm ill I still want you before any doctor, didi.

Birthday wishes for a younger sister

For the one who got away with everything.

Happy birthday to the baby of the house, who is still the baby of the house.
You got the new cycle, the later curfew, the bigger room and the last word.
I taught you to walk, so every step you take is technically my work.
Chhoti, you used to copy my handwriting. Now you copy my clothes.
To the one who reported everything to mummy and still got the bigger slice.
You're allowed to be older now. Wiser than me is still off the table.
Mummy still calls you bachcha and you've got a job. Happy birthday, bachcha.
Stop growing. I liked it when you reached my shoulder.
The house was boring before you were born. I was there, I checked.
I'll let you win the bathroom queue today. Only because it's your birthday.

Simple birthday wishes for sister in English

Plain, easy English for a sister who likes it simple.

Happy birthday, my dear sister. Eat well and call me after the party.
Wishing you a happy birthday and a good year ahead. Stay the same.
You are my sister and my best friend. Happy birthday.
I am lucky to have you. Happy birthday.
Have a lovely birthday, sister. You deserve a good one.
God bless you today and always. Happy birthday, my sister.
Many happy returns of the day, sister. Enjoy your cake.
I hope this year brings you good health and good news.
To my sister: happy birthday, and thank you for everything.
Stay happy and stay healthy. That is all I want this birthday.

Birthday quotes for sister

Original lines, no author to credit.

A sister remembers your childhood the way you do, and corrects you anyway.
Nobody fights you harder or defends you faster than a sister.
Your sister is the friend you didn't choose and would choose again.
Home is wherever my sister picks up the phone.
Sisters are the first to tell you the truth and the last to leave.
The best thing our parents gave me has a name and a birthday. It's today.
Only a sister knows which silence means "I'm fine" and which means "come over".
Growing up with a sister means never having to explain the family. She was there.
Some people have a safety net. I have a sister with a car and no questions.
Nobody holds your old hairstyles against you with more love than a sister.

Birthday captions for sister

One line each, no hashtags, for the photo of you two.

Same parents, different opinions on everything.
Birthday girl on the left. Favourite child on the right.
She's older. I'm wiser. We're both in this photo.
Proof that we can stand next to each other without fighting. For one photo.
Grew up sharing a room. Still sharing the frame.
My first roommate. Happy birthday.
This one taught me everything. Even this pose.
Two kurtas, one cupboard. Happy birthday to my sister.
She cut the cake. I ate it. Teamwork since day one.
Birthday girl. The one who still has my earphones.

A birthday message for sister when one line isn't enough

Change the details in square brackets.

For a sister who lives in another city:

Happy birthday. I'm writing this from the kitchen, which you'll find funny because I only come in here for Maggi. The house is the same as when you left for [city]. Papa still watches the news too loud, and mummy makes four rotis for three people out of habit. I'm fairly sure the fourth one is yours. It's quieter here, and nobody has told me I'm wrong about anything in months, which is disturbing. I miss the fights about the AC temperature. Don't call back today, just read this and send a thumbs up. We'll do the cake properly when you're home for Diwali. Eat something that didn't come from a Zomato order. The window seat is yours when you visit. Happy birthday from the quiet house.

For a sister who just got married:

Happy birthday to the newest bhabhi in another house. I keep waiting to shout across the corridor and hear you shout back. Mummy has been pretending she's fine since the vidaai. She isn't. Your photo went up on the fridge the week after, which never happened while you lived here. Your room is as you left it, except I borrowed the blue dupatta, and I'm telling you now so it doesn't come up at Diwali. I hope [jiju's name] knows you need chai before anyone talks to you in the morning. You looked happy at the wedding, happier than I expected, and I was wrong to worry. Come home for this one. We'll fight over the last piece of cake like nothing changed. New house, same sister.

For the sister you fight with most:

Happy birthday. Before you ask, yes, I'm still annoyed about the charger. I'm writing this anyway. We fight more than anyone in this family. The top bunk, the TV remote, the front seat, the last gulab jamun, and probably something at your party tonight. But you're the only person I can fight with at 9 pm and ask for a lift at 9:15. Nobody else gets that. When things went wrong for me in [year], you didn't say anything useful. You just sat on my bed and stayed. I never said thank you for that, so, thank you. I'll keep taking your charger, you'll keep telling mummy, and that's probably how it should be. Cake's on me. The remote is still mine.

Hinglish birthday wishes for sister

For the family group or her status.

Happy birthday didi. Tumhare bina ghar mein remote ki ladai hi nahi hoti.
Janamdin mubarak, meri behen. Aaj ka cake tumhara, kal se phir mera.
Mummy ko sab bata deti ho aur phir bhi favourite ho. Happy birthday, chugalkhor.
Didi, aaj tumhara din hai. Bartan aaj ke liye maaf.
Tum badi ho, isliye treat tum dogi. Happy birthday.
Happy birthday behen. Mummy ki aadhi daant tum khati thi, uske liye thank you.
Umar badh rahi hai, akal nahi. Chalo, phir bhi happy birthday.
Cake kaat lo, phir mera charger wapas do.
Didi ka birthday hai, aaj ghar ki sarkar unki. Kal se wapas democracy.
Meri chhoti, badi ho rahi ho, par mummy ke liye bachcha hi rahogi.
Tumhare saath ladna bhi acha lagta hai. Ab jaake cake kaato.
Bhagwan tumhe lambi umar de, aur mujhe tumse ek baar jeetne ka mauka.
Jab tak tum ho, ghar ghar lagta hai. Happy birthday didi.

Make it sound like you

Name the thing she does that annoys you, then say you'd miss it: "You still leave wet towels on my bed. Don't move out."
Use the family's name for her. If everyone says Guddi, write Guddi. "Dear sister" is greeting-card talk.
Pick one memory and put a year on it. "The 2016 Goa trip" says more than "all our trips".
Send it before the family group wakes up. A plain wish at 12:01 am beats a better one at noon.

Put the wish inside a birthday card she can tap through

Paste your line into a HeartCraft birthday card and send her the link on WhatsApp. On her phone she pops the balloons, blows out the candles, cuts the cake and then reads your message with your photos. Nothing to install. It takes a few minutes, less than the family group needs to settle the cake flavour. Make a birthday card for your sister and send the link tonight.

Frequently asked questions

What do I write on the cake board for my sister?

Under six words, so it fits: "Happy birthday, didi" or "Older, still my favourite". Longer lines go in the card.

How do I wish my sister if she lives abroad?

Send it at midnight in her time zone and add a voice note. For more than a text, the long-distance birthday card opens from a link on her phone, cake and candles included.

Can I use these wishes for my cousin sister?

Yes, most lines work as they are. Swap "didi" for what you call her and use the house you share, like nani's in the holidays.

What can I send with the wish if I can't buy a gift in time?

Something digital arrives the same minute: a birthday card with your photos, or a photo puzzle she solves to reveal a hidden message. The digital birthday gift ideas post has more.

Your sister's birthday is tomorrow and the family WhatsApp group is already arguing about the cake. All you're missing is a line that doesn't sound like it came printed on a mithai box.

If you also need lines for your brother, the birthday wishes for brother page has them.

Start here: the 10 best birthday wishes for sister

One minute before the cake comes out? Pick from these.

Happy birthday to the one person who knows where the old photos are.
Cake first, we'll fight about the remote later.
You got the good handwriting. I got you, so it evened out.
Didi, happy birthday. Mummy says you're the sensible one. I let her believe it.
All those years sharing one cupboard and I'd still pick you.
Grow old, stay annoying.
To the sister who picks up at 2 am: I owe you four hundred calls.
You taught me to ride a cycle and to lie to papa. Both still in use.
Eat the last piece of cake today. Tomorrow it's mine again.
Happy birthday to the only one who can tell I'm upset from a single "ok".

Heart touching birthday wishes for sister

For the message she'll read twice.

You were the first person who ever took my side. I haven't forgotten.
To the sister who gave me her pocket money in class 6 and never mentioned it.
Half my childhood photos have you in the corner. Glad you were there.
I don't say it, so I'm writing it: you made growing up in that house easier.
At the hospital you held my hand and said it was for your sake. I knew.
Best thing about that house was you.
To the one who knew I was crying before I'd said a word.
I got the sister other people complain about not having.
When you left for college the house got quieter. Come home soon.
Thank you for the years you were the adult before you had to be.
Nobody else remembers the smell of our old house. Glad one person does.
Still giving me the bigger slice and pretending not to notice. I did.
The year you were away was the longest one. Don't do that again.
Mummy raised two of us, but I had a mother and a half.
We never once said sorry to each other, and it never mattered.
Of everyone at the table today, you're the one I'd pick again.

Happy birthday sister: short wishes for your WhatsApp status

One line each, short enough for a status.

Happy birthday sister. Cake is on me, dishes are on you.
Born to boss me around. Happy birthday.
Same parents, better taste. Not saying whose.
To my first best friend, happy birthday.
Older today, still not wiser. Love you.
The house is loud because of you. Don't change.
Another year, still stealing my charger.
Birthday girl gets the front seat today. Only today.
My sister and my alibi. Happy birthday.
Grew up with you. Would do it again.
Happy birthday, didi. Yes, I'll bring the chai.
Roommates by force, friends by choice.
Window seat is yours today.
One sister, no refunds.
All those candles and she still can't blow them out in one go.

Funny birthday wishes for sister

For a sister who'd get suspicious at a serious message.

To the sister who ate my half of the cake in 2011 and never apologised.
Mummy loves me more. Happy birthday anyway.
Some people get a sister. I got a lawyer, a bank, a doctor and a taxi.
Birthday girl pays for the treat. That's how this family works.
Still waiting for the 500 rupees from second year. No interest, happy birthday.
The aunties asked "shaadi kab" about you first this year. Enjoy that.
To the only person with my phone password, used purely for evil.
No gift this year. You already have my hoodie, charger, earphones and Netflix password.
Cake cutting is your job. Cake eating is mine. Same deal since 2003.
All these years in one house and we still fight over who used the last of the shampoo.
Remember convincing me the cake was for the guests? I do. Every day.
Grow up. Not too much though, someone has to annoy papa at dinner.
Last roti is yours today. Tomorrow we're back to normal.
In writing, on your birthday: I broke the blue vase in 2014. You took the scolding.
The family group has 43 messages about your birthday and none from you. Reply.

Birthday wishes for didi, your elder sister

Didi took the scolding for both of you.

Happy birthday, didi. You got the scoldings first so I'd know what to avoid.
You're the reason I could fill a railway form before I could cook.
My first teacher, and the only one who hit me with a pillow.
To the didi who saw my report card first and warned me in time.
Still asking if I've eaten, didi? I have a job and a kitchen now.
All my first-day-of-school photos have you holding my bag.
The house listens when you speak. Even papa. Happy birthday to the real boss.
I learnt everything from watching you, didi. Mostly how to get away with it.
Keeper of the Wi-Fi password, the locker key, the gas agency number and mummy's mithai spot.
Thank you for the pocket money and the lies to papa, didi.
Keep bossing us around for fifty more years. We'd be lost otherwise.
When I'm ill I still want you before any doctor, didi.

Birthday wishes for a younger sister

For the one who got away with everything.

Happy birthday to the baby of the house, who is still the baby of the house.
You got the new cycle, the later curfew, the bigger room and the last word.
I taught you to walk, so every step you take is technically my work.
Chhoti, you used to copy my handwriting. Now you copy my clothes.
To the one who reported everything to mummy and still got the bigger slice.
You're allowed to be older now. Wiser than me is still off the table.
Mummy still calls you bachcha and you've got a job. Happy birthday, bachcha.
Stop growing. I liked it when you reached my shoulder.
The house was boring before you were born. I was there, I checked.
I'll let you win the bathroom queue today. Only because it's your birthday.

Simple birthday wishes for sister in English

Plain, easy English for a sister who likes it simple.

Happy birthday, my dear sister. Eat well and call me after the party.
Wishing you a happy birthday and a good year ahead. Stay the same.
You are my sister and my best friend. Happy birthday.
I am lucky to have you. Happy birthday.
Have a lovely birthday, sister. You deserve a good one.
God bless you today and always. Happy birthday, my sister.
Many happy returns of the day, sister. Enjoy your cake.
I hope this year brings you good health and good news.
To my sister: happy birthday, and thank you for everything.
Stay happy and stay healthy. That is all I want this birthday.

Birthday quotes for sister

Original lines, no author to credit.

A sister remembers your childhood the way you do, and corrects you anyway.
Nobody fights you harder or defends you faster than a sister.
Your sister is the friend you didn't choose and would choose again.
Home is wherever my sister picks up the phone.
Sisters are the first to tell you the truth and the last to leave.
The best thing our parents gave me has a name and a birthday. It's today.
Only a sister knows which silence means "I'm fine" and which means "come over".
Growing up with a sister means never having to explain the family. She was there.
Some people have a safety net. I have a sister with a car and no questions.
Nobody holds your old hairstyles against you with more love than a sister.

Birthday captions for sister

One line each, no hashtags, for the photo of you two.

Same parents, different opinions on everything.
Birthday girl on the left. Favourite child on the right.
She's older. I'm wiser. We're both in this photo.
Proof that we can stand next to each other without fighting. For one photo.
Grew up sharing a room. Still sharing the frame.
My first roommate. Happy birthday.
This one taught me everything. Even this pose.
Two kurtas, one cupboard. Happy birthday to my sister.
She cut the cake. I ate it. Teamwork since day one.
Birthday girl. The one who still has my earphones.

A birthday message for sister when one line isn't enough

Change the details in square brackets.

For a sister who lives in another city:

For a sister who just got married:

For the sister you fight with most:

Hinglish birthday wishes for sister

For the family group or her status.

Happy birthday didi. Tumhare bina ghar mein remote ki ladai hi nahi hoti.
Janamdin mubarak, meri behen. Aaj ka cake tumhara, kal se phir mera.
Mummy ko sab bata deti ho aur phir bhi favourite ho. Happy birthday, chugalkhor.
Didi, aaj tumhara din hai. Bartan aaj ke liye maaf.
Tum badi ho, isliye treat tum dogi. Happy birthday.
Happy birthday behen. Mummy ki aadhi daant tum khati thi, uske liye thank you.
Umar badh rahi hai, akal nahi. Chalo, phir bhi happy birthday.
Cake kaat lo, phir mera charger wapas do.
Didi ka birthday hai, aaj ghar ki sarkar unki. Kal se wapas democracy.
Meri chhoti, badi ho rahi ho, par mummy ke liye bachcha hi rahogi.
Tumhare saath ladna bhi acha lagta hai. Ab jaake cake kaato.
Bhagwan tumhe lambi umar de, aur mujhe tumse ek baar jeetne ka mauka.
Jab tak tum ho, ghar ghar lagta hai. Happy birthday didi.

Make it sound like you

Name the thing she does that annoys you, then say you'd miss it: "You still leave wet towels on my bed. Don't move out."
Use the family's name for her. If everyone says Guddi, write Guddi. "Dear sister" is greeting-card talk.
Pick one memory and put a year on it. "The 2016 Goa trip" says more than "all our trips".
Send it before the family group wakes up. A plain wish at 12:01 am beats a better one at noon.

Put the wish inside a birthday card she can tap through

Frequently asked questions

What do I write on the cake board for my sister?

Under six words, so it fits: "Happy birthday, didi" or "Older, still my favourite". Longer lines go in the card.

How do I wish my sister if she lives abroad?

Send it at midnight in her time zone and add a voice note. For more than a text, the long-distance birthday card opens from a link on her phone, cake and candles included.

Can I use these wishes for my cousin sister?

Yes, most lines work as they are. Swap "didi" for what you call her and use the house you share, like nani's in the holidays.

What can I send with the wish if I can't buy a gift in time?

Something digital arrives the same minute: a birthday card with your photos, or a photo puzzle she solves to reveal a hidden message. The digital birthday gift ideas post has more.