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Happy Birthday to the Best Son in Law

Your son in law is one of the most important people in your life. He’s always been there for you, and you’ve always been there for him,  through good times and bad.

On his birthday, it’s only natural to want to show him how much you care. So why not send him a happy birthday message that will let him know just how much you love him?

 

Whether you choose to write your own heartfelt words or use a pre-written message, we hope this collection of birthday wishes will help make your son in law’s special day even more memorable. Check out these birthday wishes for him!  

mother in law enjoying breakfast with son in law
  • Our daughter made the best decision when she decided to marry you. We could not have picked a better husband than you.  
  • Thank you for always treating me as if I was your own mother. I could never wish for a better son-in-law. Happy birthday dear.
  • I want to wish a wonderful birthday to my special son in law.  You’re such an important part of this family.  We love you!
  • Do you know those perfect, happy families they show in commercials? That’s us. Sending birthday wishes to a perfect son-in-law. 
5_Ways_To_Show_Her_You_Care
5_Ways_To_Show_Her_You_Care
  • You are the best son-in-law we could’ve ever asked for. There is no better man for our daughter than you.
  • Wishing the happiest  birthday to a great ‘son’.  Thank you for being such a great husband to my daughter and for filling our family with so much love.  Enjoy your day!
  • I hope marrying into our crazy family hasn’t scared you off yet!
  • Your parents brought you into the world on this day, and now we are grateful that you’re in ours. Best wishes to my favorite son-in-Law.
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  • Our gift to you is our lovely daughter. God bless to our fantastic son.
  • Happy Birthday!  You work tirelessly each day to keep our daughter happy. Today is your day off. Have fun, from your favorite mother in law.
  • Happy Birthday, Son-in-Law. You can expect eternal love, admiration, respect, and appreciation from me as your birthday present.
  • You are one whose actions speak louder than their words. I wish you a happy birthday.

What Can I Write in my Son-in-Law's Birthday Card?

  • You bring happiness and joy to our daughter’s life. Happy birthday.
  • There is no-one better than you. Have a blast on your birthday.
  • You may not have been born into this family, but we are happy you grew to be part of it. Happy Birthday, Son-in-Law.
  • A marvelous person deserves a marvelous birthday. Happy Birthday, Son-in-Law. You’re a blessing to our family and our daughter.
  • We may have given our daughter a wonderful wedding, but you are giving her a lifetime of happiness. Have a wonderful birthday.
  • You are the lifetime companion to my daughter, a brother to my son, and a son to us. May you have the best birthday ever.  

If there's anything I'd hate as a son-in-law, it's an actor; and if there's anything I think I'd hate worse than an actor as a son-in-law, it's an English actor.

  • Sending birthday wishes to our son.  We are happy our daughter hooked you. You are certainly a keeper. Have a happy birthday.
  • Your ring is the only thing reminding us that you are our son-in-law; otherwise you feel like our own son
  • Happy birthday dear son.  We hope this is our best birthday yet.  May all your dreams and wishes come true.  
  • I wish you a fun, chill day.  We are far more than just in-laws, for you bring such joy to both our family and our daughter.
  • Out of all the choices that our daughter has made, marrying you was her best one of all.
  • The joy you’ve brought to our lives has made us a perfect family. Happy Birthday, Son-in-law.  Thank you sweet son.  

Best Gift For Son In Law On His Birthday

A gift basket for your golf loving son-in-law

  • Your presence in our daughter’s life has turned her life in the right direction. We wish you a very happy birthday.
  • Happy Birthday,messages to my 2nd favorite human  being!  There’s no one who could compare to you.
  • Happy Birthday, Son-in-law. You’ve given our daughter more than we ever could.

The Best Birthday Wishes for Your Son-In-Law

  • We’re glad you were born… so you can take care of our daughter. She’s your responsibility now.
  • You are a wonderful person and we are wishing all the best for you today.  Enjoy your day!  For once, take the day off and enjoy a relaxing birthday.
  • You’ve aged amazingly, especially considering who you married!
  • May all of your dreams be fulfilled just as you fulfilled all the dreams of our daughter. Happy birthday.
  • Even though we consider you one of our own now,  we’re glad we didn’t have to raise you. Cheers to you!
  • We’ve become addicted to all of the joy and happiness that you bring into our lives. We hope that today exceeds all your expectations. Happy Birthday dear son. 
  • You’ve given our daughter everything that we couldn’t. Happy birthday to an awesome son in law. 
  • You are our sun-in-law because you spread light and radiate warmth in our lives. Happy birthday. 
  • With you, our daughter got a prince and your children got a superhero. But, best of all, we got the son we never had. Happy birthday.
  • We hope that today is just as amazing as the life you’ve given our daughter. Happy birthday.
  • May life always bless you with strength, prowess, and good fortune; so that you can continue to make our daughter happy. Happy birthday.
  • Thank you for understanding our daughter’s dreams more than we ever could. Happy birthday.
  • I’m proud to see where my daughter is today, but I also know the reason why she’s there. Happy Birthday, dearest Son In Law
  • Families are incomplete without son-in-laws like you, who make life a treat. We love you, happy birthday.
  • Sending birthday wishes to one of the best men we know.  In our hearts, you will always be our son and never just a son in law.

Funny Birthday Wishes For Son-In-Law

What better way to celebrate his birthday than by sending your son in a law a funny birthday card message.  After all he deserves it.  He’s been put through the wringer by your daughter, and now he’s stuck with her for life!.

  • Though we usually make your life miserable, we decided to take the day off for your birthday.  You’re welcome. Cheers to a wonderful birthday!
  • Happy birthday, you old man. 
  • We won’t need to give you a birthday present. We’ve already given you the perfect gift – our daughter. Oh, we still have to give you a gift, really…..
  • We are ecstatic you’re our son-in-law.. otherwise it would be strange that we’re getting you a card. 
  • As your mother in law, I’m really not sure what to say!  Thanks for tolerating me, putting up with my crap, and for generally being an all-around good person.   Here’s to the best birthday yet! 
  • It would be illegal for us to forget our son-in-law’s birthday.
  • Sending birthday wishes to my son in law.  I’m glad you were born, not just because it means my daughter is taken care of, but because you make life so much funnier.  Mainly it’s because you take care of my daughter and I no longer have to (jk)!  
  • Our daughter’s so lucky to have such a perfect.  Enjoy your birthday cake. 
  • Happy Birthday to the man who married my daughter. Your sense of humor may well save you. 

Wherever I went, I became a son-in-law. It was a terrible phase for me. I had to work double hard to get back my identity.

  • Happy birthday to an amazing son-in-law. Who would’ve thought that little loser who wanted to steal our daughter from us would be an amazing guy?
  • Happy birthday to a strong, smart, and ruggedly handsome man. You know the saying – girls like a man who looks like their father!

Birthday Wishes for a Great Son-In-Law

  • God truly blessed us by bringing you into our life. Happy Birthday, Son-in-Law!
  • We’re glad to have you as part of the family. You are our favorite son-in-law!
  • Happy birthday to man the who brings nothing but happiness into our daughters life!
  • Your birthday is the perfect time to tell you how fortunate we are, fortunate to have added such an amazing person into our lives. Happy Birthday, Son-in-Law!
  • Between your love, support, and strength; we could never have asked for a better son-in-law. Happy Birthday,  dear Son-in-Law.
  • You are wonderful in so many ways, and treat us with such kindness, I could never ask for a better son-in-law. Happy Birthday, Son-In-Law!
  • You’re a very special person, and we are so glad to have you as part of the family! Happy Birthday, Son-In-Law!
  • You became our son-in-law by the powers of love, but we chose you to be our son. Happy birthday.
Daughter laying on husbands shoulder
  • I tell people all the time that you’re more like a son than a “Son-In-Law”. Our relationship is so much better than I could ever have hoped for! I’m so glad you’re in my life. Happy birthday.  
  • I don’t tell you this every day, but I’m glad that you’re in our family. You’re just plain great! Happy birthday!
  • We may have given our daughter a dream wedding, but you gave her a dream life. Happy birthday.
  • I could not have wished for a better son-in-law. We are truly blessed to have you in our life! Happy birthday!
  • Happy birthday to our wonderful son-in-law. You never cease to bring a smile to our faces..
  • Today is the best day to tell you how much joy you bring into our lives. You are the best son-in-law we could have ever asked for. Happy Birthday, Son-in-Law!

Inspirational Happy Birthday Message for Son In Law

  • We’re thinking about how wonderful you are! Happy Birthday, Son-in-Law!
  • The Universe finally decided to bless us by giving us you!  Remember to call your father in law from time to time. 
  • I’m glad that you’re a part of my life. Can’t say the same for everyone else..we only tolerate them because we have to! Happy birthday!
  • You are the kind of son-in-law people can only dream of. We’re glad that dream came true for us. Happy Birthday, Son-in-Law!
young couple outdoors in blue
  • You are the single greatest person to come into our lives. We could never ask for anyone better! Happy Birthday, Son-in-Law!
  • You’re our daughter’s soul mate, a second brother to our son, and another son to us. Happy birthday.
  • Do what you want today. Live for you. It’s your big day. It’s your birthday!
  • Being amazing in-laws is the least that we could do for you. Happy birthday.
  • Happy birthday to an amazing son-in-law. You’re our favorite- except for our daughter- though sometimes even you best her!
  • If my daughter didn’t have my taste, then she wouldn’t have picked a man like you. Happy birthday.
  • For you, we will always be more than just in-laws. To us, you’ll always be more than just a son-in-law.  You have been an amazing gift to this family.  
  • Our daughter gave us a wonderful gift when she brought you home.  Enjoy your day filled with love and excitement for you.   
  • We’re proud to call you our son-in-law. We hope you have an extra special birthday, because you are to us.
  • You were born to be our son-in-law. Have a great birthday! You’re a great man. 
  • Your birthday marks the day that a blessing came into the world. Now your birthday marks the day a blessing came into our world.
  • I see that my daughter has inherited my taste; which is why she picked a gentleman like you to be her husband. Happy birthday.

Great Birthday Gifts For Son-In-Law

  • We all fell in love with you at first sight. Happy Birthday, Son-in-Law.
  • Although you were not born into our family, you’ve become more like a son to us. Happy birthday.
  • Our daughter isn’t the only lucky one, we all feel blessed for having you as part of our family. Now go out and have fun!  
  • According to the law, you’re our son-in-law.  In our hearts, you’re our son.  Happy birthday to one of the best men we know.
  • We’re related under law by a piece of paper, but in our hearts, we are related by love. Happy Birthday, Son-in-Law.
  • We only asked that you make our daughter happy, but you make the entire family happy as well. Happy birthday.
  • Happy birthday to one of the best men we know.  This mother in law is your #1 fan! 
Favorite son in law text on green background

Birthday Greetings For Son In Law

There’s no mistaking that special bond between a son and his father in law.  And on his birthday, we want to make sure he knows just how much he means to you.  Whether your close or just starting to getting know each other.  Here are some birthday wishes for your son (in law)!

  • A few years back, only my daughter was crazy about you. Now everyone in the family is too. Happy birthday. 
  • Daughters may make families special, but son-in-laws make them one-of-a-kind.  Happy birthday to a wonderful husband to my daughter. 
  • You give us a million reasons to smile.  You are an awesome son in law and we love you very much.  
  • Happy birthday to the man who has been strong enough to support the entire family. 
  • You’re the love of our lives, and we will always consider you one of ours.  Sending birthday wishes to our dear ‘son’.
  • How have you aged so well for marrying into our crazy family!?   
  • May your birthday be as wonderful as you! Happy Birthday, Son-In-Law!
  • I could never have dreamed of having a better son-in-law than you, and we hope this is the best day ever for you! Happy Birthday, Son-In-Law!
  • Sending birthday wishes to a great son (in-law).  A man who has been there for us through thick and thin, giving his all each day without fail.  May you always be young at heart.
  • We wish you a very happy birthday.  One that suits such an amazing person.  Happy birthday to an awesome son (in-law).
  • You are a one-of-a-kind person, and we are so fortunate to be able call you family! Happy Birthday, Son-in-Law!  
  • Because today is your birthday, we thought we’d tell your that our family is now complete because you are in it.  You mean the world to us.  We love you dear son.
  • You’re always performing the kindest acts, and you’re always willing to help us out. You are the best son-In-law I could have asked for, and you mean so much to me! Happy birthday!
  • Having you in our family has been a true blessing. We thank God every day for you, especially today. Happy Birthday, Son-in-Law.   
  • You are a blessing to our family, Son-in-Law. May your birthday be half as marvelous as you are! Happy Birthday!   
  • I’m glad you got reeled into our family! I think you’re a keeper! Happy Birthday, Son-in-Law! 
  • Our daughter is not the only one who’s lucky, we all feel blessed to have you in the family. We wish you a very happy birthday. 
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  • Happy birthday to a wonderful son-in-law. You feel more like our own son. Now let’s get to work!
  • To the world’s best son-in-law, we wish that all your dreams come true on this day. We hope that you live everyday like it’s your birthday not just one day! Happy birthday!
  • It’s your special day today, so you better enjoy it for all its worth! Happy Birthday, Son-in-Law!
  • You have been such an amazing husband to our daughter, we are so happy to call you our own. Happy Birthday, son.
  • You feel more like our son than a son-in-law, so we’re just going to call you son. Happy Birthday!
  • We’ve spent time reflecting on how amazing you are, and we believe that it’s time we tell you how we feel! Happy birthday to the best son-in-law!
  • You are a one-of-a-kind person, and we are so glad to have you as part of the family! Happy Birthday, Son-in-Law!
  • We believe that you are more like our own son than a son-in-law. So we’ll just call you that! Happy Birthday, Son! 
  • You are far more than just a son-in-law to us, you’re our second son! We have a special relationship!
  • Just calling you a son-in-law doesn’t do justice to the wonderful relationship we have. We’ll call you our son from now on. Happy Birthday, Son!
  • We hope you have a birthday that’s just as wonderful as you are!  You are a joy and wonderful company to be around.  You truly are a special son in law.
  • Dear son-in-law, today is the perfect day to tell you about how much joy you bring into our lives.  You’ve made our family feel even more complete! We hope that today is filled with more joy than any other. Happy birthday! 
  • No gift, regardless of price, could ever compare to the gift you’ve given us of being an amazing son-in-law. Happy birthday!
  • Although you weren’t born into our family, you feel like a real son. Happy birthday.

Today is a special day for me, because it’s the day I got the best son-in-law in the world.  You make my daughter happier than she ever thought possible, and I am grateful every day that you are part of this family.  I hope your birthday is as wonderful as you are.  Dear son in law, we wish you all the happiness in the world today. 

If you have a super happy daughter because she married this amazing man.  Take the time today to let him know just how you feel about him.  Your daughter will appreciate it more than words can say!

Son In Law Birthday Quotes



If there's anything I'd hate as a son-in-law, it's an actor; and if there's anything I think I'd hate worse than an actor as a son-in-law, it's an English actor.



I happen to have the benefit of having a son-in-law who was the former Mr. France and a trainer. I like being his benefactor and I like the way he works.



Wherever I went, I became a son-in-law. It was a terrible phase for me. I had to work double hard to get back my identity.



At Yves Saint Laurent, I felt like the son-in-law - like I was part of the family, but not quite. When I was fired, I felt like the widow.



My affection for Taiwan... is witnessed by everyone. My wife is Taiwanese and I am a son-in-law of Taiwan. I am half Taiwanese.