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20th Birthday Wishes for Son

Your son is turning 20 years old, and it’s time to send some birthday wishes his way.  But what do you say in a ard for 20th birthday wishes for son?  It’s hard to believe he’s almost a legal adult!  You’re so proud of all he’s accomplished and now he’s grown into such a fine young man.  At the same time, you can’t help but feel a little sad that your baby is all grown up. 

It’s natural to feel a mix of emotions, you blinked and he went from a newborn to turning 20 years old!  On the one hand, you’re proud of the young man he has become and excited to see all he will accomplish in the years ahead.  But you also want time to slow down!

As you reflect on all that he has achieved so far, take a moment to share some 20th birthday wishes for son.  Here’s hoping the that the next 20 years are filled with good health, happiness, and all the success his heart desires.

Most importantly tell him how much you love him and are proud of him.  These 20th happy birthday wishes will be sure to touch his heart and stay with him for many years to come.

20 year old boy outside in fall brown clothes
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What Do You Say to a 20 Year Old Boy?

Your son, brother, or friend just turned 20, and you have so much to say to him but can’t find the right words. Here are some of the sweetest things he’ll surely want to hear.

  • To an amazing person, who just happens to be my baby brother.  You have a lot of life ahead of you, keep being you.  Do what you love and work hard, and continue to be kind to everyone around you. Happy 20th birthday, baby brother!
  • I can’t believe how grown up you are now! It doesn’t seem like it’s been ten years since we first met, but here we are on this day, celebrating your 20th birthday! You’ve accomplished so much these past few years, and I am glad to be a part of your life and all the new ones ahead of us! Happy 20th birthday to my best friend.
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  • 20 years is a great age.  It’s the age when you’re officially an adult(ish), but you’re still young enough to enjoy everything ahead of you. Now is the time to wave goodbye to your teenage years, and embrace this next chapter of yours.  Whatever you do, just know that you are our greatest blessing.  
  • You were just a little boy when we met in Kindergarten; now look at how big and amazing you’ve become! I know your mom and dad are super proud of you, just know that we have a sweet spot for you too.  Today, of all days, we are wishing you so much happiness.   Happy 20th birthday big guy!
  • You’re getting older, but I still see the same old face from when you were a little kid. You’ve grown up so much, but you still have that same sparkle in your eyes that I love. I always knew you’d grow into an intelligent young man—happy birthday 

"20 looks good on you."

Happy 20th Birthday Nephew

  • Congratulations on your 20th birthday to our favorite nephew.  I know it hasn’t always been easy, but we are so proud of the man you’ve become.
  • You’re 20 now, and I’m so proud of you. I hope that you will always remain young at heart and enjoy every moment of your life. Remember that youth is just a phase in life, and you should not waste it. All the same, have fun, my love. Happy birthday.
  • Happy birthday to our favorite birthday boy!  Wow, 20 years old today!  It’s time to start living your life to the fullest.  Make every day count and chase your dreams.  You bring so much joy into our lives, continue to stay blessed dear boy.  Your aunt and uncle love you very much.
  • We can’t believe your 20th birthday is here!  We have watched you grow from this sweet little boy into this adult man, and we are so proud of who you are.  Happy 20th birthday, we can’t wait to see what you do with the rest of your life, we love you so much.
Birthday message for 20 year old in green

Happy 20th Birthday Son Quotes

As your son celebrates his 20th birthday, it’s time to look back on the incredible young man he has become and to look forward to all that lies ahead.  You have so much to be proud of and grateful for.  As he embarks on this new chapter of his, let him know what a responsible adult he is, and what a beautiful person he has become.  Most important, let him know how proud you are and that you love him, happy birthday son!

  • I wish you an enjoyable birthday! May this milestone birthday be the beginning of your best years yet. I hope that you enjoy every bit of it and make some more memories to remember. I am sure you will have a fantastic year ahead. Happy 20th birthday!
  • Happy 20th birthday! So, you’re now officially an adult, and I can’t see anything but great things ahead of you. I wish you all the best in the world, and I hope you keep doing what makes you happy. I have enjoyed watching you grow for two decades, and I will enjoy watching you continue to grow for the next 20!
  • Happy birthday to our favorite kid, okay our only kid!  We are so excited to see what you accomplish in this next chapter of yours.  We know you will have a great adulthood, because you deserve the world.  You are a good, kind, dare I say it, man!
  • 20 years ago, you entered the world and our lives were changed forever!  You brought us so much joy from the moment you were born.  It has been an amazing 20 years watching you grow into this incredible young man you are today.  Wishing you a great birthday, and a glorious day.  We want you to know how much we love you and how grateful we are to have you in our lives, happy 20th birthday son!
  • My son, I am in awe of the man you have become.  You’re strong, kind, and intelligent, and i know you’re going to change the world.  Happy 20th birthday!  20 years ago, you were born into this world.  And in those 20 short years, you’ve accomplished so much.  I can’t wait to see what you do in the next 20!   Happy 20th birthday son!
Young 20 year old smiling with pink overlay

What Do I Say To My Son On His 20th Birthday?

20 is a big birthday for most people, but I think boys in particular.  They are leaving their teenage years behind, and becoming men.  If you have a son that is celebrating a 20th birthday, take the time to write him some sweet birthday quotes letting him know how much he is loved and thought of.

If you’re unsure what to write for happy 20th birthday, you can use our wishes to celebrate this new age!

  • As your 20th birthday rapidly approaches, I find myself reflecting on all the amazing things you have accomplished in your young life.  It seems like only yesterday that you were born, my one and only son.  Words cannot express how proud I am of the man you have become.  You are an intelligent, kind-hearted, and fiercely independent.  I know that you will continue to make us all proud as you blaze your unique path in life.  On your birthday, I wish you nothing but all the happiness in the world.  Congratulations my amazing son, continue to do well in the world.  
  • There are so many things I want to say to you on your 20th birthday, but most of all I just want to thank you for the previous 20 years.  You have been a shining star to this family, you bring us so much joy every single day, you are the greatest gift god ever gave us.  Happy birthday son.
  • I can’t believe you are turning 20 today.  I wanted to take a few moments to send you some love.  I am incredibly proud of the young man you are becoming, I know that sometimes, our life felt like a bit of a struggle because I was a single mom.  Thank you for all the good times and for sticking with me through some of the not so good times.  You are my best friend, and i can’t wait to celebrate your birthday with you.   Happy 20th birthday son!
  • Having you in my life is a blessing. I could never ask for a better son than you. Today, on your 20th birthday, I want you to know how much I love you and how proud of you I am.  Go take life by the horns and have some fun doing it.  Happy 20th birthday to my one and only son.
Withing a 20 year old happy birthday in blue

Happy 20th Birthday Son

There are many things to say on your son’s 20th birthday.  First, you want to congratulate him on reaching this milestone.  IT’s a big deal!  You may also want t reflect on the past 20 years, and all of the ups and downs, the triumphs and challenges.  And you want to look ahead to the future, wishing him all the best in whatever comes his way.

Most importantly, you want to let him know how proud you are of the man he has become.  If you need some help as to what to write in a happy birthday card for your son, check out our favorite birthday quotes below.

  • To my darling son, happy 20th birthday!  Wow, it has been quite the journey getting to this point.  It seems like only yesterday I was holding you in my arms, and now you are a grown man, ready to take on the world!  You have always been such a great kid, and I can’t wait to see what you do in this world.  for now, enjoy your 20th birthday, may god bless you and continue to keep you safe.
  • Oh, my darling boy, how quickly time flies! This is your first birthday without me by your side, but I know you are having fun with your friends in __________.  You have been an awesome son for the past two decades, please continue that trend, wishing you a very happy 20th birthday. 
  • Happy birthday to the best son in the world!  You have made me the happiest mom in the world, I am just bursting with pride.  Wishing a happy 20th birthday to my brilliant son, I can’t wait to celebrate with you tonight.
  • I am pinching myself because I can’t believe you are 20! Twenty years ago, you came into my life and made me the happiest mother in the world. You were so tiny, fragile, and dependent on me; now you’re all grown. I see how you place people’s happiness before yours, and it’s the sweetest thing ever. Happy birthday son, and may all your wishes come true.
  • I hope that each year is better and better for you. No matter what life has in store for you, I know you will be able to handle it.  Just know that mom and dad are here for you always, happy 20th birthday son.
20 year old in white sweater

Happy 20th Birthday Wishes

  • To my dear son, it has been a honor and a privilege to watch you grow these past 20 years.  You have become this thoughtful, sweet man, who puts other people’s feelings above his own.  We are so proud of the person you have become.  I hope the next 20 years will bring you even more happiness, success, and love.  May all your dreams and aspirations come true.  We hope you have the best birthday yet.  
  • My baby, I want to tell you that I am very proud of the man you have become. You have your father’s strength and my brains. Every milestone you have achieved in your life is just amazing. I love you, and I wish you success in everything you do. Happy 20th birthday, beloved son, we are so happy to celebrate this special day with you.
  • To my dear boy,  I look at your now and I see a strong, handsome young man, ready to take on the world.  I know there are great things in store for you in the years ahead.  So on this day, I want you to know how grateful I am to have a son like you, don’t ever change.  Happy 20th birthday son!  
  • Watching you grow up to be such a handsome young man has been a pleasure. My birthday wish for you is that all your dreams come true. I hope you will continue to be the sweet, kind-hearted person you were as a little boy. Happy 20th birthday son.
  • You have grown up as a fine young man with lots of positive energy. I am so proud of you and know you will do great things—happy 20th birthday son.
Young hip dude in sunglasses reading phone

Birthday Wishes for 20 Year Old Son

As your son celebrates his 20th birthday, it’s the perfect time to reflect on the fact that his teenage years are now behind him and you!  It feels like only yesterday that he was a gangly pre-teen and now he’s a young man on the verge of adulthood.  As you reflect on all he has accomplished, you can’t help but feel proud.  You’ve seen him grow and change in so many ways, and you know there is so much more to come.  

So as he heads into this new decade, take a few moments to find the perfect birthday quotes to wish your son a very happy 20th birthday.

  • You’ve overcome so many challenges and obstacles, and you’ve come out stronger for it.  I’m so proud of the man you’ve become, and I know the best is yet to come. Happy 20th birthday son, I love you more than words can say.
  • I hope your day is super-duper! I’ve always been there for you, and I still will be. You are my strength, hope, and encouragement. Happy 20th birthday son!
  • You were a dream come true. I am happy your mother and I were given a chance to adopt you. Cheers to many more birthdays ahead for you.   Happy 20th birthday son.
  • Here is a handsome boy whose smile always brightens up a room. May your birthday be filled with the love of God, laughter, and joy. I wish you the best birthday ever!
  • Can you believe it? Our little boy is 20 years old today. I am proud of you and all you have accomplished with your career. Happy 20th birthday, dear son. May you continue to do wonderful things.
Happy birthday son in pink

20th Birthday Quotes

  • Dear son, I am sending you only the best birthday wishes. I hope your day is filled with joy and happiness. Know that I am always here for you and love you more than life itself. We can’t wait to celebrate with you this weekend, happy 20th birthday to my favorite son!
  • You always amaze me with your ideas, creativity, and positive thoughts. On this special day, I want you to know how much I love and appreciate you for who you are. You’ve been an inspiration to many young people, and I pray you continue on this path. Happy birthday son!
  • Your 20’s are a great time in your life for experimentation and growth.  Embrace every opportunity that comes your way, and never stop learning.  I know you’ll make me proud.  Enjoy this new age, it’s a lot of fun!  Happy birthday son.
  • Happy birthday to my beloved son. I am thankful for the beautiful moments we shared, and I hope more will come our way. Take care, sweetheart. I love you!
  • On this special day, I wish you a very happy birthday! You are my joy and have made everything in my life much brighter. I am grateful to God for giving you to me. Happy birthday dearest son.
Young 20 year old on couch smiling

What Do You Say To Your Grandson On His 20th Birthday?

  • Happy birthday to our handsome grandson.  Just know that we are so proud of everything you have accomplished in your young life.  We are excited to see what you will do in the future.  Enjoy this new age, it’s a particularly fun one!  Happy 20th birthday!
  • Happy birthday to my best friend, who just happens to be my grandson.  Thank you for always helping out Gran and Grandad, you mean the world to us.  Have a wonderful birthday celebration and remember, we love you so much.
  • May all your wishes come true. I love you so much and can’t wait to be able to spend more time with you. My birthday wish is that you have a wonderful day and an even more incredible year ahead, happy 20th birthday.  We can’t wait to celebrate with you next week.
  • My grandson ___, you are the sunshine of my life. Since you were born, my life has been full of joy. You have brought warmth and happiness to our whole family. May you be blessed on this day with more wisdom and maturity to make your dreams a reality, surrounded by people that genuinely love you. Happy 20th birthday baby boy. Grandma loves you!
  • It was just yesterday when I took you fishing on the lake, and now look at you, a grown man! I am happy for you. May the Lord keep blessing you. Your grandpa is proud of you, dear boy! Happy Birthday.
happy 20th birthday wishes on green background

Happy 20th Birthday Message

As your son gets ready to celebrate his 20th birthday, take a moment to reflect on the previous 20 years, before he enters this new age.  Let him know what you think of this new man he is becoming, share your thoughts, and continue to let him know how much he is loved.  

Check out our favorite happy 20th birthday wishes below.

  • Happy 20th birthday, son!  As you embark on this new decade of your life, I want you to know that I am in awe of the man you are becoming.  You are kind, honest, hardworking, and I know that you will continue to achieve great things in the years ahead.  So happy birthday to my sweet son, I love you to the moon and back. 
  • Son, you have been a shining light in our lives and we are beyond proud of the human being you have become.  We know you’re a little old for a birthday party, but we planned one anyway, happy 20th birthday son.
  • The joy you bring to our lives is immeasurable, happy 20th birthday son.
  • May your 20th year be full of growth, learning, and lots of fun.  Enjoy your new age, and more importantly, go have fun son, we love you so much.
  • 20 looks good on you.  Wishing you a very happy 20th birthday son.
  • So glad we get to celebrate another fun birthday with you son.  This one’s a big one, happy 20th birthday son.
  • Here’s to hoping that 20 is as wonderful as you are.  All the best on your birthday son, love mom and dad.

No matter what happy birthday wishes and sayings you send, your son is sure to appreciate hearing how much you love and support him as he enters this new age and this new stage of his life!

Happy 20th Birthday Son from Mom