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Special birthday wishes for sister in law

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Special birthday wishes for sister in law
September 24, 2019 Anniversary Wishes 4 comments

As your sister-in-law's birthday approaches, choose the perfect Happy Birthday Sister-in-Law Message to celebrate her special day! Use the perfect celebration.

150+ Happy Birthday Wishes for Sister

Looking for the perfect happy birthday wishes for your sister? Your sister holds a special place in your heart, and you want to find the right words to tell her how much she means to you and wish her a fabulous birthday.

How can I wish my sister happy birthday?

Sometimes it's hard to find the right words to write in a birthday card or message, or to post on facebook.

On this page you'll find over 150 of the best birthday messages and quotes for sisters. Whether you want a message that's funny or one that's emotional, and whether it's for your sister that's elder or younger (or maybe even your sister in law!), we hope you'll find a birthday wish that's just right for your sister!

Use these quick-links to jump to a particular section, or scroll down the page to see the entire collection of birthday quotes & wishes for sisters.

Simple WishesFunnyQuotesEmotionalTo Sister-in-lawTo Younger SisTo Elder SisFrom BrotherFrom a Distance

Last updated: February 18, 2019

Need a last-minute gift? Take a look at the best birthday gifts for your sister on Amazon.

Happy Birthday Wishes for Sister List

A collection of simple and sweet birthday wishes for sisters, expressing how much you care about your sister and how much she means to you!

Happy birthday to the coolest sister! The day is brighter and more fun when you're around.

It's wonderful having a sister like you! I wish you all the happiness in the world. Happy birthday!

I hope you have a brilliant birthday dear sister, and that this next year is full of exciting opportunities! Keep reaching for those stars, I believe in you!

If I had to choose someone to be my sister, I would still choose you! You're the best sister and the coolest girl I know. Have a great birthday!

Happy birthday, sister. May today be the start of a wonderful, glorious and joyful year.

There is no better sister that I could dream up. You are my best friend and partner-in-crime. Life would be dull without you. Happy Birthday!

Here's to a wonderful birthday and an amazing year ahead, I hope all your dreams come true! Happy Birthday, sister!

You're a beautiful person, a loyal friend, and such a special sister. Thank you for bringing so much joy and laughter into my life. I hope you have a wonderful birthday!

I am so grateful you're my sister, I can't imagine life without you! Thanks for being amazing! Have a great birthday!

Happy birthday to my dear sister, may all your dreams come true on your special day!

Happy birthday dearest sister. I wish I were as good a sister to you as you are to me, I'm so lucky to have you. Thanks for always believing in me and cheering me on in life!

Happy birthday to my amazing twin sister. I'm so lucky I get to share so many special things with you, including our birthday!

Happy birthday to my dearest sister! You are such a wonderful person and deserve so much happiness on your special day. I hope it is filled with joy and happiness!

You truly are an inspiration and role model to me. Thanks for being an amazing sister and friend. I hope you have a brilliant birthday!

Happy birthday to my lovely sister! May this coming year be the best yet!

I am so lucky to have such a sweet and wonderful sister like you! I hope that your day is full of joy, and that you have a very special year ahead. Happy Birthday!

Relax and enjoy your birthday, it's your special day to shine! Who cares if you're a year older? You're also wiser, more experienced, and ready to take on whatever life throws at you! You've got this!

There's never a dull moment with you in the house, thanks for all the fun and laughter you bring into our lives! May your birthday be full of joy, and may the year ahead be your best one yet! Happy birthday!

Happy birthday to the funniest, prettiest, happiest person I know - you! I hope you have a great day my dear sister, and may life bring you much joy and prosperity.

If only everyone had an amazing sister like you! The world would be a much better place. Happy birthday!

My Sister is my friend forever.

We are sisters by chance but we are friends by choice. Love you always. Have a great birthday!

The only thing better than having you as my sister is my children having you as their aunt. Happy birthday!

I feel so lucky that you're my sister and my best friend! You bring so much laughter and fun into my life! Hope you have a great birthday!

Sisters fill your soul with bright sunshine and your heart with laughter and joy. Happy birthday!

Happy birthday to my amazing sister and best friend. I'm so very lucky to have you in my life!

My dear sister, I hope you have a wonderful birthday, and that the year ahead is full of joy, excitement, and adventure!

Sending you lots of love on your birthday. You're such an incredible sister and I'm so thankful to have you in my life. Happy birthday!

Happy birthday to the best sister in the world! Have a fantastic day!

Wishing you a wonderful birthday today! Thanks for being such a brilliant sister and my best friend!

Happy birthday dear sister, I hope you have very special day!

Happy birthday to the best sister a girl could ask for! Hope your day is full of fun!


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Funny Birthday Wishes for Sister

These funny birthday wishes for sisters will help you give your sister a laugh on her birthday!

Happy birthday sis! Remember, money can't buy you happiness. But it can buy you a cake (which is basically the same thing).

Sister, it's your birthday. Keep calm and eat cake!

It's time to celebrate! May you have many glasses of champagne to drink tonight and may you find the perfect person to buy them for you! Have fun, and happy birthday!

Happy birthday sis! I really wanted to get you something incredible for your birthday, but then I realized that my presence alone would be spectacular enough. You're welcome!

You're truly one in a million - so kind, caring, and sweet. To be honest, I am not sure how we are even related! I hope your birthday is as amazing as you are.

People say that it is the thought that counts, so I want you to know that I really thought about giving you lots of lovely things for your birthday - like that top you wanted, and those cool shoes. However, this card will have to do as I'm totally broke! I still love you lots! Happy birthday and hope you have a brilliant day!

It is said that if you don't do wild things while you're young, you'll have nothing to talk about when you're old. Happy birthday dear sister, I hope you have a *memorable* day!

Hooray it's your birthday! Probably the only thing that we didn't have to share as kids! Today it's all about you - have fun and enjoy your special day!

Sisters are a lot like toppings on ice cream: you can get by without them, but where's the fun in that? Thanks for sweetening my life with your love. Happy birthday!

Being related to me is really the only gift you need. Just saying. Happy birthday!

You're finally 21! Now you can legally do all those things that you've been doing since you were 16! Happy birthday!

No matter how serious life gets, you've got to have that one person you can be completely stupid with. So glad I've got you sis! Have a brilliant birthday!

Happy birthday to my number one, absolutely incredible sister! True, you are my only sister, but you truly are the best one I ever had!

Happy Birthday! Here's to the cutest, smartest, most perfect sister! I think it must run in the family.

Sister, you sure are one unique snowflake: uniquely annoying, uniquely bossy, and, more importantly, uniquely lovable. I'm glad I have a sister as remarkable as you in my life. Happy birthday!

I know that I am stuck with you for life, but even if I were able to pick another sister, I would still pick you. You are such a wonderful person, and I am so glad to be your sister.

Having a sister is like being blessed with two of everything. Two closets, two sets of makeup, and two hearts that are always connected. Thanks for always sharing your things with me even when you didn't want to. Happy birthday!


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Birthday Quotes for Sister

These short birthday quotes help to capture the unique and precious bond between sisters. They are a starting point for writing your own birthday wishes for your sister, or work well as an sms or caption too.

Having a sister is like having a best friend you can't get rid of. You know whatever you do, they'll still be there.
~ Amy Li

Because of you, I laugh a little harder, cry a little less, and smile a lot more.

A sister is a little bit of childhood that can never be lost.
~ Marion C. Garretty

Sisters take care of each other, watch out for each other, and comfort each other, are there for each other, through thick and thin.
~ Bonnie Li Oscarson

Sisters are like angels. They sparkle, twinkle, and glow. They are the greatest gift our hearts will ever know.

The greatest gift our parents ever gave us was each other.

There is no problem that sisters cannot: confront, combat, plot against, ignore, make fun of, drown in chocolate sauce, or run over with the car.

What are sisters for if not to point out the things the rest of the world is too polite to mention.
~ Claire Cook

What's the good of news if you don't have a sister to share it?
~ James DeVries

Sisters help you find important things when you have lost them. Things like smiles, your hopes, and your courage.

Friends will make us laugh, lovers make us smile, but sisters are one who stay back and wipe all the tears!

There is no better friend than a sister. And there is no better sister than you.

A sister is more than a forever friend. She is a joy to the heart and a love without end.

Sisters help make the hard times easier, and the easy times more fun.

The best things in life are not things, they are sisters.

Giggles, secrets, sometimes tears, sisters and friends throughout the years.

We laugh, we cry, we make time fly. We are best friends, my sister and I.

Sister: A person who's been where you've been; someone you can call when things aren't going right; is more than just family; a sister is a forever friend.

A sister is the kind of special friend you search high and low to have, but she's standing alongside you since the very start.

We acquire friends and we make enemies, but our sisters come with the territory.
~ Evelyn Loeb

Our paths may change as life goes on but our bond as sistesr will remain ever strong.

A little sister time is good for the soul.

Sisters share childhood memories and grown up dreams.

Sisters are connected heart-to-heart. Distance and time can't break them apart.

You keep your past by having sisters. As you get older, they're the only ones who don't get bored if you talk about your memories.
~ Deborah Moggach

A sister doesn't just know your story. She helped you write it!

Happiness is a cup of tea and a chat with your sister.

The best advice my mother ever gave me: Be nice to your sister. Your friends will come and go, but you will always have your sister. And I promise that one day she will be your best friend.

Sisters take care of each other, watch out for each other, comfort for each other and are there for each other through thick and thin.

You may be as different as the sun and the moon, but the same blood flows through both your hearts. You need her, as she needs you.
~ George R.R. Martin (Game Of Thrones)

Above all, love each other deeply, because love covers over a multitude of sins.
~ 1 Peter 4:8


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Emotional Birthday Wishes for Sister

Want to use your sister's birthday as an excuse to tell her just how much she means to you? These sentimental and emotional birthday wishes for sisters will help you do just that! Don't forget the tissues...

You brighten up every room with your sparkling personality, and have a way of making everyone else feel special. You're one of a kind and I'm so lucky to have you as my sister. I hope you have a very happy birthday and that all your kindness comes back to you on this special day!

You really are the sweetest person I know. I promise to keep all of your secrets and be there for you each day. Happy birthday!

Happy birthday to my lovely sister! The world is a better place with you in it.

You are one of the kindest and loveliest people I know. I'm glad that we're not just sisters, but that we're also best of friends! Happy birthday!

It's great to know that you're more than just my sister. You're my best friend, too. Through good times and bad - whenever I really need you - you've always been there. I'll always be there for you, too. Happy birthday, sis.

Growing up, there were times I wished you weren't my sister, but these days I seriously don't know how I'd get through life without you by my side! Thanks for always being there for me, sis. I hope you have a brilliant birthday!

When I count my blessings, I count you twice! Happy birthday to my dear sister and best friend!

I hope you know that you are an amazingly smart, kind, beautiful person. If ever you don't feel that way just come to me, and I will remind you how wonderful you truly are!

There is no one more deserving of happiness than you, sister. You are such a sweet, caring, gentle soul. May your birthday be just as lovely as you are.

Sister, you mean the world to me. I'm so lucky to have you in my life. Happy birthday!

No matter what happens in life, never give up on chasing your dreams! You've got this girl! Happy Birthday!

My childhood would not have been so special without you by my side. I'm thankful for you on this special day. Happy Birthday!

If I could give you one thing in life, I would give you the ability to see yourself through my eyes, only then would you realise how special you are to me.

Sister, you are like my angel, with a love that always glows. You are one of the greatest gifts my heart will ever know.

Happy birthday dear sister! With each passing year, you shine even brighter. I hope all your dreams come true!

I know that often I annoy you and say stupid things, but you'll never find someone who cares about you as much as I do. I hope you have a great birthday sister!

Thank you for being such a wonderful sister and for always looking out for me. I honestly don't know where I'd be without your advice and support! I hope you have a brilliant birthday and your day is full of surprises and fun!

I feel so blessed to call you my sister, and so thankful that we have each other as we journey through life. Thank you for always being there for me, for listening to all my troubles, and sharing so many fun and happy times. I hope you have a very happy birthday!

Many people don't have a sister and I'm sure they get on just fine in life. But I'm so thankful and grateful that I DO have a sister, and that she's so crazy, fun, smart, and fabulous. Thanks for bringing so much joy and laughter into each day, I don't know what I'd do without you in my life! Have a very happy birthday!

They say you can choose your friends but you can't choose your family. I am so lucky to have you as my sister, I would choose you any day! I feel so blessed to have shared my childhood with you, and can't wait to see what the future holds. May it be full of success and happiness!

I can't promise to solve all your problems, but I can promise you won't have to face them alone.

I'm so thankful to have a sister like you to share life's ups and downs with. Thanks for always being there for me and making each day so much fun! I hope you have a very happy birthday!

God gave our family a very precious gift the day you were born, and I'm thankful every day for your constant friendship and support. I hope your birthday is a very special one, and may the year ahead be full of many blessings. Happy birthday, sister!

You work so hard and always try your best, and I just know you're going to have a successful and happy life. Thank you for being such an inspiration and role model for me. I hope you have a wonderful birthday and that all your dreams come true.

Whenever I'm feeling down in the dumps, you're the one who can always cheer me up. Thanks for all the fun and good times we've shared, you're a wonderful sister and I'm so lucky to have you! I hope you have a very happy birthday!

Hang on, just how did you grow up so fast? I still remember playing in the park, sharing ice creams, all our little fights, and all the fun we had growing up together! They were such special days. I hope you have an amazing birthday today, and that you grab every opportunity life brings you to shine! Happy birthday!


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Birthday wishes for Sister-in-law

A collection of birthday wishes specifically for your sister-in-law, so you can wish her all the best for her birthday!

To a very special sister-in-law, may all your birthday wishes come true and add a little sparkle to your day. Happy birthday!

To my special sister-in-law, I forget sometimes that we're not actually related by birth. You really are the best sister I could wish for! Happy Birthday!

I'm so lucky to have such a fun and fabulous sister-in-law! Have a wonderful day full of special moments!

We may have only become sisters recently, but now it feels like you've always been part of the family! I hope you have a wonderful birthday!

Happy birthday dear sister-in-law! May your day be full of beautiful moments!

You truly are the best sister-in-law and friend I could have wished for! Happy birthday!

Sister-in-law, may all your dreams and wishes come true on your special day. Happy birthday!

Happy birthday to my lovely sister-in-law as you celebrate another year of being beautiful, wonderful you!

We may not be sisters by blood, but we're related through the bond we share. I love you and wish you many more happy birthdays.


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Birthday Wishes for Younger Sister

Want to wish your little sister a wonderful birthday? Let these birthday wishes for younger sisters inspire you!

OMG, how did my little sister become so grown up?! I'm sorry to say it, but no matter how old you are, you'll always be a cute little munchkin in my eyes! I hope you have a brilliant day and year!

My wonderful little sister, you really are the most precious gift that God has given me! I hope you have a very happy birthday and that you have lots of fun today!

Happy birthday to my sweet little sister! May your day be full of fun, laughter, and cake!

Wait! You're how old!? Excuse me, I need to go see a therapist. You just reminded me how old I am. Happy Birthday little sis!

You're such a gorgeous, kind, thoughtful, funny, fabulous person and I'm so proud of the woman you're growing up to be. I hope you have a fantastic birthday my dear little sister!

Sometimes you drive me crazy, but I promise I do love you! Happy birthday my cute little sis. Life just wouldn't be the same without you!

Happy birthday sis! I want you to know that no matter what happens in life, I'm always there for you. That is what big sisters are for! But I truly hope that your life is mostly full of fun, laughter, and good times!

My little sister.

I think these two sweet Winnie the Pooh quotes are perfect for sending to a younger sister on their birthday. They'd work really well in a birthday sms or caption.

As soon as I saw you, I knew a grand adventure was about to happen.
~ Winnie the Pooh

Sometimes the littlest things take up the most room in your heart.
~ Winnie the Pooh


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Birthday Wishes for Elder Sister

A mix of sweet and funny birthday wishes for elder sisters, so you can tell them how much you love them, or poke fun at the fact they will always be *older* than you!

May you feel much joy and excitement on your birthday! I know I do, knowing that you will always be older than me! Happy birthday from your little sister!

You're kind, strong, beautiful, and loving; basically, you are perfect. As your little sister, I want you to know that I might hate you just a little bit, but I do love you even more! Happy birthday to the best sister in the world.

My dear sister, thank you for being a brilliant mentor and friend rolled into one! I hope you have an amazing birthday filled with joy and delight!

I want to thank you for being the most loving and caring sister in the world. No one understands me better than you, and no one makes me laugh as much as you do! May your day be full of sunshine and happiness. Happy Birthday!

Growing up I always looked up to you, and as we grow older, I still do. Thanks for showing me how it's done with style. Happy birthday big sis!

Thanks for being such a brilliant sister and role model! I've always looked up to you and you've inspired me to work hard and be the best I can be. I hope you have a wonderful birthday and that many good things come your way!

My childhood memories are full of laughter and fun because of you, my dear big sister! I can't believe we're getting older and those times are in the past. Here's to your bright future - may it sparkle with joy and delight!

Happy birthday to my big sister! You are older, wiser, and all around amazing, and I'm so lucky to have you as a role model and friend for life. I hope you have a brilliant day!

I am so thankful to have such a kind, caring, protective elder sister who looks after me and helps me through life. I pray that you have a wonderful day and that the year ahead is full of many blessings. Happy birthday!

An older sister is a friend and defender - a listener, conspirator, a counsellor and a sharer of delights. And sorrows too.
~ Pam Brown


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Birthday Wishes for Sister from Brother

Can't find the words to wish your sister a happy birthday? Here is a mix of funny and emotional birthday wishes for sister from brothers to help!

Happy birthday to my incredibly fun and smart sister. I'm so lucky to be your brother... most of the time! I hope you have a great day!

Happy birthday sis! I'll try not to annoy you today as a special birthday treat. You're welcome.

Forget about the past, you cannot change it. Forget about the future, you cannot predict it. And forget about your present, I didn't get you one! Happy birthday, sis!

Birthdays are good for you. Statistics show that people who have the most live the longest. So have a happy birthday dear sister, and don't worry about the fact you're getting so old!

Happy birthday to my baby sister who is growing up way too fast. I love you lots, but I'd love you just a little bit more if you stopped dating my friends! Just a thought.

As your little brother it's my job to be super annoying. It's just my special way of saying I love you! I hope you have a great birthday!

Brother and sister, together as friends, ready to face whatever life sends.
~ Robert Brault

Happy birthday to my little sister! Mum said it would happen one day and she was right - you're hardly annoying at all anymore!

Happy birthday sis! Remember - birthdays are just nature's way of telling us to eat more cake! Here's to you on your special day.

It is a brother's job to annoy his sister, no matter how old they are... I'm just doing my duty! I hope you have a good birthday!

Happy birthday! My childhood would have been so boring without you to share it with. Thanks for all the awesome adventures we've been on, and I can't wait for the many more fun times to come... starting with celebrating your birthday!

Happy birthday to the best sister a guy could have. You're totally awesome! Happy birthday!

You truly are the best sister and friend a brother could ask for. Happy birthday!


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Birthday Wishes for Sister from a Distance

Occasions like birthdays can be difficult when our loved ones are far from us. You miss them even more and wish you could be closer together. These next birthday wishes for sisters are specifically for those sisters who live far away, and might help you to find the words to let your sister know just how much you love and miss her!

Sending you happy birthday wishes across the seas! Although we are far apart, you're never far from my heart. Happy Birthday, sister!

If I could package up my hugs and kisses, I would send them express delivery your way. Happy birthday dear sister, I'm sorry I can't be with you today!

I may not always be there with you, but I am always there for you. I hope you have a brilliant birthday and that the year ahead is full of joy!

Though oceans may lie between us, we are never far apart, for sisterhood doesn't count miles, it's measured by the heart. Happy birthday!

I'm sorry I can't be there in person to wish you a very happy birthday, sis. I hope you have a wonderful day and the year ahead is a fabulous one!

I wish I was there to wish you happy birthday in person. I hope you have a wonderful day!

The most loving birthday wishes are coming your way! I hope you have a brilliant birthday!

Whenever you have a quiet moment today, know that I'm thinking of you and hoping your birthday is the happiest of days. Miss you sis!

I put some extra hugs and kisses in this card for your birthday. You might not see them, but they're there!

Cheers to my dear sister on your birthday! I'll be raising a glass in your honor... or maybe three or four! I really wish we could be together to celebrate! Miss you xx


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More Birthday Wishes for Sister

Still looking for just the right message? Maybe you want a message for a particular birthday year, or an extra funny message? Find the perfect birthday wish for your sister on one of these pages:

30th B'day40th B'day50th B'day60th B'dayBirthday WishesFunnyImages QuotesBelatedBible VerseBirthday Prayer



Get the best way to say a Happy birthday brother in law, in this article you will find amazing birthday wishes for Brother-in-Law by sending these beautiful quotes.

Birthday Wishes For Sister-In-Law

special birthday wishes for sister in law

Some brother-in-laws are just like blood brothers. Some are like friends or even best friends. Some might be distant or even antagonistic. With any in-law it can be a mixed bag.

That’s why I’ve tried to compile a varied list of happy birthday wishes for your brother-in-law. So instead of just writing or saying happy birthday brother-in-law you can pick the message that is just right for your relationship with your brother in law. Hopefully you’ll be able to find the exact birthday wish you are looking for!

Happy Birthday Brother-in-Law List

1. I know I don’t say this enough, but since it’s your birthday I figure it’s a good time as any. You’ve made such a great addition to this family, you’ve made my sister happy, and our family is all the better for you being in it.

2. Happy birthday! I hope you have an amazing day and I just wanted to take this opportunity to say that I feel honored that I get to be a part of your family.

3. I’m happy that my sister married such a standup guy. Happy birthday bro, hope it’s a good one.

4. It’s been great getting to know you over the years. You’ve been a great brother-in-law. So here’s wishing you the best of birthdays!

5. I just wanted to say that you are the best thing that happened to my sister and I hope you have a wonderful birthday!

6. Happy birthday dear brother-in-law. My husband wouldn’t be the same man he is without all those childhood adventures you both went on. Thank you for helping make my husband the great guy he is.

7. Happy birthday from your favorite brother-in-law!

8. Happy birthday to the best brother-in-law! Our family get-togethers have gotten a lot more entertaining since you joined the family!

9. Watching you and my sister interact always makes me so happy. I love the way you both care about each other so much. I couldn’t be happier to have you as a brother-in-law. Happy birthday brother!

10. Cheers to you brother-in-law! You’ve made it another year. Just remember, you’re not another year older you are another year better!

11. You know I wouldn’t miss my brother-in-law’s birthday, right? I’m just wishing you a happy birthday a bit late because I figure you might to spread the birthday wishes out a bit! Happy belated birthday, I hope it was a good one!

12. I have a great brother-in-law and everyone knows. Because I tell them! And I figure I should tell you as well. You’re a great guy and I hope you have a wonderful birthday!

13. I hope your birthday is as happy and fun as you are dear brother-in-law!

14. You deserve everything you want and more for your birthday. You might not get it, but you deserve it!

15. Thanks for making my sister so happy. She is way easier to tolerate now… Happy birthday!

16. You may be my only brother-in-law, but even if I had others, you’d still be my favorite. Happy birthday bro in law!

17. It’s always a blast when we get to hang out. Looking forward to seeing you on your birthday and joining in the celebration. Happy birthday bro-in-law, see you soon!

18. Happy birthday brother-in-law, I hope this next year is even better than the last!

19. Sometimes a brother-in-law can be just as good as a brother by birth. Thanks for being a great brother. I hope your birthday is amazing!

20. Cheers to a brother-in-law who is a genuine class act! So happy to have you as a part of my family. Happy birthday!

21. My sister always told me about how great of a guy you are. I can tell she is totally in love with you and I’m so happy she found her perfect match. I hope your birthday is as happy as you make my sister!

22. Your family welcomed me in with open arms and I’ll never forget that. I’ll work hard to make sure your sister has the life she deserves. Happy birthday brother-in-law and thanks again for welcoming me into your family.

23. A very happy birthday to you brother-in-law. I hope this birthday marks the beginning of the best time of your life.

24. I never know what to write in cards, I guess I’ll just wish you happy birthday and let you know that you are a wonderful brother-in-law.

25. We weren’t born as family, but it feels like we were. Happy birthday to the best brother by marriage anyone could ask for!

26. I hope your birthday is half as amazing as you are, if so it will be a great one!

27. When you and my sister were dating I always hoped you would become my brother-in-law. And now you are! Welcome to the family brother, I hope you have a really good birthday.

28. Who has two thumbs and a birthday today? Probably a lot of people. But the best of them is my brother-in-law! Happy birthday!

29. I hope you always keep that childlike sense of joy and wonder in the years to come! Happy birthday bro-in-law, I hope you never change!

30. To my brother-in-law, I wish all the best for your birthday.

31. Hey bro-in-law, it’s your birthday. Time to eat, drink, and be merry!

32. Happy birthday to my brother from another mother. Hope it’s a great one!

33. For your birthday, I wish you health, wealth, and success! Happy birthday! Don’t worry I also got you a present…

34. If you need any tips on dealing with my sister, just ask. I know she can be a pain. But in the meantime, enjoy your birthday!

35. I’m not great at birthday wishes, but I just want to say you are a pretty amazing brother-in-law. I hope you have a great birthday.

36. Even though my parents sometimes make it difficult on you, they do love you. They just have a hard time showing it. Thanks for being such a great addition to our family!

37. I hope your birthday is as amazing as you are dear brother-in-law!

38. Sometimes everyone needs to be reminded how great they are and a birthday is the perfect time to do it. So, happy birthday brother-in-law, keep being awesome!

39. I’m really happy that we were able to become friends. I know in-law relationships can be a bit rocky. So here’s to new brothers! Happy birthday.

40. I figure your birthday is a good time to remind you that even though you are my brother-in-law, I consider you a blood brother. I’ve always got your back if you need anything, just say the word. Oh, and happy birthday, I hope it’s a great one!

41. A lot of times in-laws don’t get along. I’m sure glad we are the exception! Happy birthday bro, I hope you have a good one!

42. Happy birthday brother-in-law! I never had a brother growing up, so it’s great to finally have one.

43. We’re definitely different but I’m glad we could become good friends. I’m happy to have such a great brother-in-law. I hope your birthday is as fantastic as you!

44. Happy birthday, keep rocking on brother-in-law. I hope your birthday is fantastic and the year following it is even better.

45. Everyone says that in-laws can be a pain. But I’ve never found that to be true! I’m just so glad that I married into such an amazing family!

46. Your sister always talks about how great a brother you are and I’m inclined to agree. I hope your birthday is filled with fun, laughter, and good food!

47. Let me know if you or my sister need help with anything. We’ll always be here for you two. You may be a brother-in-law but I consider you a brother so don’t hesitate to ask.

48. You were always super welcoming to me even before I became your brother-in-law. I really appreciate that. Happy birthday and thanks for making me feel like part of the family.

49. Hey brother, I hope your birthday is filled with good beer, good friends, and great presents. Happy birthday!

50. Sure, you may be my brother “in-law” but I consider you a brother. Happy birthday!

51. Thanks for being a cool brother-in-law. I couldn’t have asked for a more chill and welcoming in-law!

52. I’m so glad that my sister chose you (and not some jerk) to be a member of our family. Happy birthday!

53. Happy birthday to the best uncle and brother-in-law a family could ask for!

54. Here’s to a brother-in-law who cares for my sister. Who works hard to support his family. Who is caring, funny, and an all-around great guy. Here’s to you! Happy birthday.

55. Happy birthday to the best brother-in-law a guy could ask for!

56. I wasn’t sure if we’d get along when we first met, but that’s before I knew how great a guy my sister picked. Happy birthday, you deserve a good one.

57. My sister has always been the caring and thoughtful one. I’m so glad that she found a man who treats her so well. Happy birthday to the brother-in-law our family hoped for.

58. Happy birthday to a great friend and an even better brother-in-law!

59. It’s your birthday dear brother-in-law. And that means drinks are on me! Cut loose and have some fun today, you earned it.

60. My sister has bad taste in men. I don’t know how she managed to land such an awesome husband!

61. Whether you are looking forward to the cake or beer more, I hope you get plenty of both on your birthday!

62. I hope your birthday is filled with all the things you enjoy and the year following is filled with all the luck you can handle!

63. I hope this next year is all smooth sailing. You deserve a break! Best of wishes to you as you celebrate the end of a year of life and a beginning of a new year of life.

64. I wish you all the best for the coming year. I hope it’s filled with happiness and satisfaction. Happy birthday to my favorite brother-in-law.

65. I’m so glad that my sister picked someone chill to marry. Happy birthday and thanks for being a good guy.

66. Family is important, it doesn’t matter if it’s by blood or by marriage. You’re family and we all love you. I hope you have a spectacular birthday!

67. My sister has sure made a lot of mistakes in her life. But you weren’t one of them! Thanks for marrying and putting up with her! (Joking, love you sis!)

68. Just because we are getting older doesn’t mean we can’t have fun. Let’s party it up and have some fun on your birthday!

69. It makes me happy to see how much my sister and you care about each other. You are the best brother-in-law I could have asked for.

70. We are all so happy that you are a part of our family, I hope we can show you how much we all care about you on your birthday.

71. Well bro-in-law, your birthday rolled around again. It’s not easy getting older, but at least we can have a few beers together and enjoy some good food. Looking forward to hanging out with you on your birthday.

72. We couldn’t be happier to have you as a part of the family. I hope you have a fantastic birthday.

73. Happy birthday to my favorite brother-in-law, I hope my sister is treating you well!

74. Thanks for always being there for both of us. You are the best brother-in-law a couple could ask for! We hope you have a ridiculously awesome birthday!

75. Happy birthday! I know we don’t talk that much, but just know I consider you family. I hope your birthday is everything you want it to be.

76. Brother-in-laws are a mixed bag. You never know what you are going to get. That’s why I’m so happy we ended up with you! Happy birthday!

77. It’s your birthday, so feel free to party it up! And if my sister gives you flack for having fun on your birthday, just let me know.

78. My sister has been so much happier and pleasant since she met you. From the whole family, thank you! I hope you have a great birthday, worthy of the great guy you are.

79. I never had a brother, but with such a great brother-in-law, who needs a biological brother! Hope your birthday is as awesome as you are.

80. For your birthday, I just wanted to let you know how much I appreciate you making me feel like I’m a part of the family. I promise I’ll always treat your sister well. Happy birthday to a brother-in-law who is more like a brother.

81. I hope your birthday is full of fun and excitement. With lots of good food and drinks. Happy birthday to my favorite brother-in-law!

82. It’s great to have such an amazing guy as family. I’m so glad you are my brother-in-law. Happy birthday!

83. It’s been a long time since we could hang out, but I just wanted to reach out on your birthday and let you know, you rock. Happy birthday!

84. I just want to say thank you for being a great brother to my wife all those years when you were growing up together. She wouldn’t be the amazing woman she is today if it wasn’t for you.

85. I know our family is a bit weird, but we are happy you are a part of it. Happy birthday brother-in-law!

86. Hey brother-in-law, it’s your birthday and I just want to say thanks for taking such good care of my sister and raising my nieces and nephews well. I hope your birthday is everything you want it to be. Happy birthday!

87. Your birthday is the perfect time to celebrate all you’ve accomplished this year! Happy birthday brother-in-law, I hope this next year is filled with even more accomplishments!

88. Presents, food, beer, and BBQ. It’s all for you brother-in-law. I hope you have a wonderful birthday!

89. It’s great having such an amazing brother-in-law. But I guess you know exactly how that feels! Happy birthday brother, I hope it’s a great one!

90. My husband always said he had a great brother and he was definitely right! It’s wonderful having you as a brother-in-law, I hope you have a fantastic birthday!

91. Thanks for always making the family get-togethers so much more fun. I couldn’t be happier having you as a brother-in-law. Happy birthday man, I hope it’s a good one!

92. I really appreciate how you have always taken care of my wife and always had her best interests at heart. I respect that. Happy birthday to a great brother and brother-in-law.

93. Happy birthday to the best brother-in-law anyone could ask for!

94. Congratulations! You made it through another year of being married to my sister! Congratulations and happy birthday!

95. Who needs a brother when I’ve got such an amazing brother-in-law! Looking forward to catching up at your birthday party!

96. Today we raise a glass to your health and happiness! Happy birthday brother-in-law!

97. Here’s hoping your birthday is filled with a bunch of good presents, a load of good food, and lots of good company!

98. I’m proud to call you my brother-in-law and even more proud to call you a friend. Happy birthday, I hope it’s a wonderful one.

99. Another year down and many more to go, I hope they are all filled with happiness. Happy birthday!

100. Happy birthday to my favorite brother-in-law! Yeah, I know you are my only brother-in-law, but that doesn’t mean you aren’t an amazing one!

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Happy Birthday Sister-in-Law – Does that brother-in-law have a sister?

Filed Under: birthday wishes, extended family birthday wishes, family birthday wishes

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40 Warm Happy Birthday Messages to Wish Your Sister-in-Law

special birthday wishes for sister in law

35 Happy Birthday Sister In Law

Share these Happy Birthday Sister in Law quotes with your brother's wife. Make her day special by letting her know how special she is to you!

A sister in law can become a best friend. Make her feel welcome and loved - a part of your family. A birthday is a great time to let her know how much you appreciate her!



  1. Wishing you a very happy birthday sister in law. We appreciate you, we love you and think you're the best. Catherine Pulsifer
    Birthday



  2. I thank you from the heart
    for all you've done for me
    and I bless the Lord for giving me
    the best sister in law that could be.
    Happy Birthday!
    Author Unknown
    Birthday Poems





  3. We could not have wished for a better sister in law than you. Thank you for being who you are. And on this special day, we want to say a happy, joyous day to you. Kate Summers
    Happy



  4. If we did away with the laws, I would still pick you as a sister. Here's to a happy year ahead! Catherine Pulsifer
    Sister



  5. I sat and tried to write a birthday rhyme
    But soon found it took to much time
    So my dear Sister in Law I just want to say
    Happy Birthday, and I hope you have a good day!
    Catherine Pulsifer
    Good Day





  6. If I could pick a sister, it would be you! Wishing you joy, laughter and happiness on this special day! Robert Rivers
    Happy Birthday Sister



  7. So many don't like their in laws but we lucked out the day you married into our family. And on special days like today, we just want you to know you complete our family in the most positive way. Happy Birthday Byron Pulsifer
    Family





  8. Sister in law by chance, friend by choice. May this birthday be a happy one. Author Unknown
    Love and Friendship



  9. This is a special day, for a very special person. So let's have a special celebration. Hoping all your wishes come true this year. I couldn't have asked for a better Sister in law. Catherine Pulsifer
    Wishes



  10. Only the best sister in laws get promoted to great sister in law. And you have been promoted because you are the greatest. A great birthday to you. Author Unknown
    Greatness





  11. You are awesome, more like a sister than a sister in law. Our birthday wish is one that comes full of gratitude and wishes nothing but happiness for you in the coming year. Robert Rivers
    Gratitude



  12. A birthday is a day to celebrate, a day to be happy, and a day to be with family. We hope this birthday is one that you will cherish and will bring warm memories. Theodore W. Higginsworth
    Memory



  13. Biologically we are not sisters, by marriage we are sisters in law, but by choice we have a friendship that is closer than sisters! Wishing you the best of days! Catherine Pulsifer
    Choices



  14. Sending you sunshine and rainbows on this the day of your birth. Theodore W. Higginsworth
    Sunshine



  15. Wishing you, my sister in law, God's blessing on this birthday. Catherine Pulsifer
    Blessed





  16. There is no better friend than a sister in law and there is no sister in law better than you. Happy Birthday with Love Catherine Pulsifer
    Friend



  17. My brother made the right decision when he married you. You're a wonderful addition to our family and we wish nothing but sunny days for you in the coming year. A. Lynch
    Marriage



  18. You deserve the best birthday for putting up with my brother. You are a crazy, but great lady my dear sister in law. Catherine Pulsifer
    Funny



  19. You are a welcomed addition to our family. So on this day we just want to say we appreciate you and everything you do. A great S.I.L. you are. Catherine Pulsifer
    Appreciation





  20. May the coming year bring love, laughter, and health. Your birthday is one that we want you to know you are loved, and we love your laughter and pray for your health. Kate Summers
    Laughter



  21. A sister in law like you is not what I had figured. Oh, how lucky I was when my brother married you. Hoping you have a wonderful birthday my sister in law. Kate Summers
    Luck



  22. Your smile, your laughter, your kindness, and caring ways make you the best sister in law ever. Hope you have a happy day and all the best for the coming year. Catherine Pulsifer
    Kindness



  23. Even though we are related by marriage, you are like an amazing friend. Wishing you many more birthdays, and happiness too. Catherine Pulsifer
    Happiness





  24. You are the sister I never had.
    For that, I am so glad.
    Happy Birthday to you
    Success in all you do.
    Catherine Pulsifer
    Success



  25. Every family should have a woman like you as a sister in law - if they did, they would get a long better. Byron Pulsifer
    Funny Quotes about Life



  26. On this birthday sister in law, I hope all your dreams come true. You have made our dreams come true by being the great person you are. Happy B'day! Robert Rivers
    Dream



  27. A sister I never had, but now I have a sister in law who is the best sister I could have ever dreamed of. Thank you and many happy days in the coming year. A Lynch
    Good Day





  28. You have been a mentor and a friend. I thank God for you in my life. Happy Birthday to a dear Sister In Law. A Lynch
    Life



  29. May the happiness and smiles you have brought into our family come back to you in the coming year. Catherine Pulsifer
    Smile



  30. Our family has been blessed with a sister in law like you. You are like a sister, you are a great aunt, and a loving daughter all wrapped up in one. We want nothing but the best for you! Happy Birthday. Theodore W. Higginsworth
    Love




  31. I smile because you're my sister in law, I laugh because you married my brother. Author Unknown
    Laughter



  32. If I didn't have you as a sister in law, I would choose you as a friend. May you have the best of birthdays! Author Unknown
    Friendship



  33. The years have been good to you my sister in law. I hope I have your energy, your spark, and your enthusiasm when I am your age. You are the best! Kate Summers
    Enthusiasm



  34. May the year ahead be full of blessings and happiness in all you do! Susan Prince
    Words of Encouragement for Women



  35. Over the years my dear brother made some bad choices. But his pick for a wife was a great one, you are a keeper, a winner! Love you sis in law. Kate Summers
    Winning


Related:
Happy Birthday Sister

Sister in laws are always special in someones life and their birthdays are far more special.So Birthday Wish For Sister In Law can feel her how special she is in.

80+ Best Happy Birthday Brother in Law Wishes and Messages

special birthday wishes for sister in law

Heartfelt birthday wishes for sister in law

Sister-in-law, thank you showing my husband and your brother how to respect women. At first, it was a mystery for me, but now I understand everything. He has you, such a wonderful and perfect sister. Wish you always to be so amazing as you are now. Happy birthday!

***

At the moment I got to know you, I realized that you would be much more than a sister-in-law. Now I have the best friend and today is her birthday. I’m so happy for you, dear. Enjoy this day in one thousand percent and let this day be fantastic.

***

Greetings with birthday, dear! One more year of being my sister-in-law was great, but I hope the new ones will be even better. More time together, more discoveries and new activities. Together we have a power. Congratulations!

***

Happy birthday to my beloved sister-in-law! I’m sure that the best decision my brother has ever made is you. You are a wonderful woman, friend and mother. I’m so happy to know you so personal. Wish you love and everything else will come by itself.

***

Congratulations on birthday, sister-in-law! I just want to thank you for your wisdom and help in trouble situations. You are like a real sister for me or maybe my best friend. Hope we will increasingly know each other with each passing year. Send you my love.

***

Marriage not only gave me a wonderful husband but also an incredible sister-in-law. You perfectly understand me and my feelings from one sight and it’s awesome. Hope your awesomeness will always be so strong and you’ll always be my best sister. Love you. Happy birthday, darling!

***

Life is full of surprises and one of the best and sweetest surprises is you, sister-in-law. I’ve never thought that my sister-in-law will be my closest friend. Most likely, our souls are very close. Hope this closeness will never end.  Happy birthday, dear!

***

Having you as a sister-in-law made me stronger. It’s so good to know I have a person who will always be able to listen and talk with me. You are my favorite person in the whole family. Hope you have a really good time today. Congratulations, sis!

***

Sister-in-law, thank you for making my life easier, funnier and brighter. You are like a good mood creator and everything can be transformed into such light things with you. You are a gift, I already have. Hope, this day will bring you a lot of gifts, too.

***

Have a lovely day with the biggest happiness, sister-in-law! If you are happy, I’m happy, because there’s no such close friend to me as you are, dear. I’m with you and will always support you. Enjoy this special day and take everything is the best for you. Happy birthday!

Get the best way to say a Happy birthday brother in law, in this article you will find amazing birthday wishes for Brother-in-Law by sending these beautiful quotes.

special birthday wishes for sister in law
Written by Kazrat
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