Grandsons are one of the world’s greatest treasure and possibly the best blessing from above.
If you have one, then you are well aware of how their cute giggles and smiles bring joy and bliss into your life.
If you want your grandson’s birthday celebration to be as unforgettable as possible, send them fun and heartfelt wishes along with those special presents.
These Happy Birthday Grandson greetings will inspire you to send the greatest message to your grandson.
Happy Birthday Grandson Wishes List
I am the luckiest grandparent in the world for having you as my grandson. You will forever be our prince and our baby. Happy birthday to the best grandson ever.
On your special day, I just wanted to give you the biggest hug and wish you an amazing birthday that you will never forget. I love you, little one!
When we first saw your little face and cute little toes, I was certain that you’ll bring happiness to our lives. Thank you for being the reason we call ourselves the proudest grandparents in the entire universe. May your birthday be filled with so much fun and all your dreams be granted, we love you grandson!
To the greatest grandson, here’s to countless toys, chocolates, and cakes! Happy birthday to you! I hope that you’ll grow up to be like me – a kind and handsome man!
To the world’s most amazing grandson who aces everything he does, I would like to let you know how thankful I am to be your grandmother! I love you!
I thought my life was perfect when your mom was born, but I was wrong. When it was your time to enter this world, everything in my life seems to be complete. I am the happiest granddad in the world and I wish you all the best in life. Happy birthday!
Sure retirement is good, it means stability and time to enjoy life. Mine is so much better though because I have you as my grandson. I’m grateful for all the happiness and laughter. Happy birthday!
My best achievement in this life is to have you as my grandson. I am one proud granddad! Happy birthday to you!
On your special day, I have something cool to tell you – you are way more handsome and fun than your dad when he was the same age as you. Sssh! Don’t tell your father. Happy birthday!
Do not worry about your parents not agreeing to give you want you want, we, your grandparents can never say no to you. We love you so much. Happy birthday!
If I start mentioning all the reasons why you are the most amazing grandson in the world, one day is not enough. So on your special day, I just want to remind you of how special you are and I wish your birthday be filled with bliss. I love you!
I always get so much joy and excitement every time we meet each other. To my dearest grandson, thank you for all the happiness. May you have the most amazing birthday today.
When I first carried you in my arms, I felt something extraordinary and I knew that you were simply the best. I was right! You are the finest man I ever see. Happy birthday, grandson!
To my wonderful grandson, happy birthday! My only wish is for you to enjoy every moment of your life to the fullest.
Some parties may last for hours, days, weeks, or even months. But all of them got nothing on you, my grandson because we will be celebrating forever! Happy 1st birthday to you!
We can’t be thankful enough for receiving two of the greatest blessings in this lifetime – having a beautiful daughter as your mom and a remarkably cute grandson like you. Happy birthday!
Each time we get to hug and kiss you, it makes us forget about our wrinkles and fine lines. Aging has never been this good for we have the best grandson in the world. Happy 1st birthday!
Before you were born, I thought I already have everything in life, but when I first held you in my arms, I knew at that moment that my life is finally complete.
The best part of retiring is to have all the time in the world to play and cuddle with you, my grandson. I don’t ever want to miss a single day of you growing up to be a fine young man. Happy birthday!
I thought being a mom to your father is the best thing that happened to me. Now that I have you, being your grandmom is even better! Happy birthday!
Happy birthday dearest grandson! It is because of you that we are excited to wake up each day knowing that we are the luckiest grandparents for having you in our life.
With all these toys, cakes, and candles to blow, I only have one promise to you – I will always support you and I’ll never leave by your side. Happy birthday, grandson! I love you!
I made a vow to your grandmom that she will be the only person in this world that I’ll fall in love with. The moment you were born, I ate everything I said. How can someone not fall in love with a grandson as cute as you? Happy birthday!
Your teenage years may cause you to be messy and a bit stubborn to some. But for us, your grandparents, you will always be our charming grandson.
My dear grandson, though you haven’t got my looks like your mom and uncle do, you will always get my heart. Happiest birthday to you!
Don’t worry if not all of your friends follow you on Facebook or Instagram, because we your grandparents will always have your back and love you for life. Happy birthday!
Dear grandson, your passion shines the brightest and your charm captivates everyone. We are proud to have you in our life. I love you!
The best blessing we have received from God is to be grandparents to someone as amazing as you are. You fill us with joy and laughter. We love you forever and we wish you a happy birthday!
Grandsons like you are definitely treasures in this life and we’re just so lucky to be a part of yours. We are so glad and proud to be your grandparents.
Having a cool grandson like you makes us forget about our age. You bring out the child in us and we could never laugh as hard as we do when we’re with you. From us your grandparents, we wish you all the best in life. Let’s celebrate this special birthday of yours.
Even if you combine all the cute puppies in the entire universe, nothing will come close to how adorable of a grandson you are. I love you from grandpa.
This is not just your ordinary birthday, today is also a special day for we are honoring you as the best grandson that ever walked on this planet. Stand tall and proud!
No amount of money or treasure can replace being a grandmother to an awesome grandson like you.
I have never seen someone who can come close to your awesomeness. Well it’s no surprise, you got it all from us!
On your birthday, I wish that all your dreams will be granted. Don’t worry, we will do our best to make it all come true!
Look how good-looking and intelligent you are! You are exactly like me when I was that young. Happy birthday!
Forget about showing off even the most expensive golf kits or cars, there’s only one thing I love to show off – my amazing grandson. Happy birthday to you!
There are only two things I will never get tired of giving – tight hugs and long kisses to my cute and adorable grandson. Happy birthday to you!
To our adorable little grandson, may you have the happiest birthday today. The sky is so bright and it’s celebrating with us on your special day.
I feel like I’m the luckiest grandfather in the world, the happiest, and the proudest. You, on the other hand, is the best grandson anyone could have!
Dear grandson, happy birthday to you! This day will surely be as extraordinary as you are. Thank you for making this family complete.
I have blocked my schedule for the whole day for we will celebrate the best birthday of this century! We will make it as unforgettable as possible. To my favorite grandson, happy birthday and I love you!
Ever since you were born, we treated you as VIP. Growing up you were our MVP. You then became our hero for making our life easier and fun. But you will forever be our most valuable grandson!
Being your grandma is the coolest thing that happened to my life. I get to spend time with you, do all the fun regular mom stuff minus the responsibilities. To my favorite grandson, happy birthday!
When you came into our lives, you immediately brought awesomeness to a different level! You made everything great, you are God’s little miracle to us!
It doesn’t matter if we’re already in the last chapters of our existence because it’s also one of the bests. This is the time we have a fine grandson like you, and we’ll spend the rest of it loving you.
If being old means being a grandparent to someone who is as cute and as charming as you, then I don’t want to be young again. You are the best grandson in the world!
Finally, someone in this lineage deserves to have my genes! My dear grandson, enjoy all my best qualities and this special birthday of yours! Love, your beautiful grandma.
No meal is complete without a dessert no matter how casual or fancy it is. Likewise, no family is complete without an incredible grandson. Thank you for making us whole and enjoy your birthday!
Being a grandparent is surely a tough job, but having you as our grandson makes everything so much easier and fun! Happy birthday!
Do you know why all of your birthday candles shine bright like a star? That is because you shine the brightest today. I wish you’ll have an amazing birthday!
All of those retirement greetings and well wishes do not mean a thing right now. Because I already did great just by having you as my grandson. I’m the proudest!
Drinking coffee in the morning certainly gives a kick-start to my day. But not even the strongest one can beat your hugs and kisses. It makes each morning perfect. So on your special day, I wish you all the happiness you deserve my darling grandson!
Though I’m old and my knees are weak, my best times are when I chase you my athletic and healthy grandson. Happiest birthday to you!
To my dearest grandson, I just want you to know that you make our lives spectacular just by being in it. Happy 3rd birthday!
No cruise nor first class flights can give me the leisure that I need. What relaxes me the most is to simply know that I have an adorable grandson in my life.
To my favorite grandson, you have brought something special into our lives. On your 3rd birthday, I wish you a fun party filled with laughter and kisses from your grandma.
To my dear grandson, this is just the beginning of your story and a lot more is about to unfold in your life so keep it as an open book and do not forget to live it to the fullest. We wish you a very happy birthday!
I can’t express enough how excessively proud I am to be your grandparent. Thank you for being a good grandson to us. Happy 3rd birthday.
To my adorable grandson, you light up even the darkest room you walked into. The sparkle on your birthday candles says it all. Happy birthday!
May you have a wonderful and special day my dear grandson! I want to remind you that you have our full support all the way. Continue to dream big and reach for your goals.
To the sweetest 3-year old grandson in the world, I hope you enjoy your birthday and get ready to blow those 3 little candles on the cake.
I have this vast universe of stars in my life but you my grandson shines the brightest! Happy birthday!
There are no words to describe how good-looking, smart, entertaining, friendly, compassionate grandson you are. Well I guess I just completely described you. Happy birthday!
I must have done something good in my life for the big guy to truly bless me. He gave me the greatest gift of all – a wonderful grandson. Happy birthday!
Grandsons like you are gems of this world and we are lucky enough to be your family. You are our only prince, star, and happiness. Happy birthday!
You filled up our lives with so much love the day you were born. It’s the kind of love that grew deeper and deeper as you grow older my dear grandson. Happy birthday!
To the coolest fella I know, my grandson, happy birthday! Know that you always make me feel young again at this age and I would like to thank you for that.
On your birthday, let me give you this trophy that says Best Grandson on Earth!
There is nothing in this world that I would ever exchange for having you as my loving grandson. Happy birthday!
No one can ever be compared to how incredible of a person you are. After all, you’re my grandson, where else can you get it from? Happy birthday!
I hope your parents grant your every wish on your birthday. Don’t worry though, we your grandparents are always here to make your wish come true (even if your mom disagrees on it).
Happy birthday! Personal hugs and kisses will not be enough to show you how much special you are. So I’m including more in this birthday greeting – XOXOXOXO!
To the person who takes all the good things after me – good looks, intelligence, talent, and more, happy birthday to you! I hope you stay as modest as I am as you grow old.
It is a great privilege to be a part of your life and to celebrate your birthday with you. I want you to know that I am proud to have a grandson like you! Happy birthday!
To my favorite grandson, on your birthday, we’ll do the usual things I always wanted to do – spoil and spend a lot of time with you. May you have a very happy birthday!
No other celebrity, athlete, or superstar that will come close to how valuable and special you are. You got the Most Valuable Grandson title! Happy birthday!
Your special day is going to be as spectacular as you are! To my grandson, happiest birthday!
Happy birthday, grandson! Thank you for filling our lives with so much joy and love. You are truly the best!
Dear grandson, as you grow up, you will understand that your life is an open book. You get to write how it goes and I hope you write each chapter well. Happy birthday!
Happy birthday, grandson. Thank you for having us as your grandparents, you have no choice anyway. But seriously, we love you more than you know and we always boast about having you in our lives.
Happy birthday to the most magnificent grandson ever! You shine bright like your birthday candles bringing everyone the light that they need.
To the most brilliant star in our lives who always warms our hearts and melts our pain away, happy birthday! You are the living definition of kindness and pure love, so on your special day, we will do everything to make you feel the same.
To my incredible grandson, happy birthday to you! I want you to know how blessed I am to have you. On your birthday, I wish you’ll have a full year of happiness and that all your dreams may come true!
To the best grandson in the whole wide world, happy birthday! Here’s a greeting full of hugs and kisses!
I rarely greet people on their birthdays, mostly to only those considered as VIP. On your birthday, I want you to know that you are the most important one in my life. May you live without regrets and I’m wishing you happiness and good health. Happy birthday!
You are no doubt the greatest grandson on the planet! You are number one in our hearts as well as in our eyes. Happy birthday little one!
You probably have all the qualities of a wonderful grandson and I would love to mention them one by one, but it may take forever for me to finish. So I’ll just go straight to the last one – you’re undeniably the best. Happy birthday and we love you!
Today is your special day. Go out and do everything that you love – get that ball, ride that bike, run around. Happy birthday, grandson!
We are the luckiest grandfather and grandmother because of you! A loving, cute, amazing, incredible grandson. Happy birthday!
The times I spent with you are the most amusing ones I had. Now that it’s your birthday, let’s spend more time doing all the fun things young people do (hey, I am young at heart). Happy birthday, grandson!
Dear grandson, I want you to know that you are the grandest grandkid in this great grand world. Happy birthday!
It is totally obvious that you are the crowd’s favorite. Everybody adores every single trait you have. Never stop being more adorable each day! Happy birthday, grandson!
May your birthday bring you all the best in life. I wish that all your dreams be granted little by little if not at once. You deserve it! Happy birthday!
I can still recall when you were a lot younger, you run not only in the backyard but also inside the house, destroying everything. You’re one free and active kid my grandson! I love you forever! Happy birthday.
Happy Birthday! Please remember that no matter how old you get, you will still be our little grandson. We hope you’ll forever have us in your heart and never fail to visit us once in a while. We love you!
Please stop growing up so fast. A year ago you were just a bit younger, now you are a strong big boy! You will always be my cute little grandson no matter how many birthdays you’ll have. Happy birthday!
I couldn’t believe how much you’ve grown up. I still remember when you were a little boy, I used to read you those bedtime stories and tuck you in. Happy birthday! I love you!
Knowing that I have an amazing grandson puts all my worries away. I know that you will always be there for me just like how I supported you all the way. May you have a wonderful birthday!
Watching you grow up to be a bright and fine young man gives us honor and pride to be your grandparents. All we ever dream of is for you to have happiness, good health, wealth, and love in life!
Your special day is the perfect day to let you know how much lucky we are for having you in our life. We hope that your life will be filled with a kind heart and lots of wisdom.
You came into this world like a big shooting star by illuminating our lives. You are indeed the best grandson in the whole universe. Happy birthday!
Today is a very special day as you’ll begin to write a very important book – your own book of life. May your intelligence guide you through each page and create a remarkable story!
Looking at you grandson makes us rekindled the beautiful memories of the past, enjoy the present and look forward to a bright future ahead of you. You are the most precious person in our lives. Happy birthday!
Guiding you while growing up did not seem to be a responsibility, it gave us so much happiness and a reason to live. May you never stop spreading joy to everyone around you.
You gave us so much joy the moment you were born. Now, you’re giving us tons of pride for being a great young man. May you have a very happy birthday, grandson!
Dearest grandson, I want to let you know how brightly you outshine everything and everyone. You are an amazing person and that makes me the proudest grandparent there is. Never stop dreaming big for the sky is the limit for you. Happy birthday!
Here’s a very special greeting to the most phenomenal grandson. May all your dreams come true and your wishes be granted. Happy birthday to you!
The day you were born I knew I have received the best gift of all time – you. There are no words to define how happy I am to have you as my grandson. Happiest birthday to you!
Happy birthday, grandson! As you grow older each year, remember to always keep your mind open and your heart wild. These are your traits that I adore the most.
Happy birthday my dearest grandson! This day is all about the incredible you! Go on and do everything that keeps your heart beating, but whatever you do, always remember how special you are to me!
Today, we will have the greatest celebration of the century because a superstar grandson like you deserves it more than anyone else. Wishing for all your dreams to come true. Happy birthday!
To my wonderful grandson, this birthday card comes with a secret remarkable wish for the most amazing party you will ever have! Happy birthday!
There is one thing in this world that I am very lucky to have witnessed of, that is to watch you become a fine young man today. Always remember that you have given our lives a different type of meaning and we love you forever. Happy birthday, grandson!
Of all the things I cherish in my life, you my grandson is the most important one. I am so grateful that you’ve grown to be an amazing grandchild. Happy birthday!
Just thinking about how marvelous of a grandson you are makes me smile every single day. Happy birthday! I love you to the moon and back!
There is no other gem or crystal in this world that is more valuable than you my dearest grandson. I will spend the rest of my life protecting you. Happy birthday!
The only thing that matters to me is to see your face with a big bright smile. I love you so much, my grandson. Happy birthday!
They say grandkids make their grandparents happy. I am so lucky that you do not only put a smile on my face but you let me experience heaven on earth. I can’t express enough how much I love you. Happy birthday!
I am eternally grateful to God for granting me long life and have a magnificent grandson like you. My life has never been this colorful since you came into it. Happy birthday my dear!
Nothing in this world can give me the highest pride than having you as my grandson and being a grandfather/grandmother to you. Happy birthday!
Right when your mom gave birth to you, I knew that I will love you until the end of time. Today on your special day, I wanted to remind you of how much color you’ve put into my life. Happy birthday to you, my adorable grandson.
Your mom/dad should be thanking you big time. You know why? Because of your greatness, I tend to forgive his/her troubles when he/she was still young. Happy birthday, grandson!
I know that this is your big day, but let us not forget to look back at where your charm came from. I, your grandpa/grandma will wholeheartedly take the credits.
My sweetest grandson, after all your snaps have expired and if ever Facebook forgets to send your friends your birthday reminder, we will always remember to greet you and celebrate with you. Love you lots, your grandparents.
Your grandfather asked me to greet you and tell you that he’s so proud of you. I, on the other hand, sends you kisses and a lot more of chocolates! I know I’m your favorite, don’t worry I won’t spill your secret. Love, grandma.
Your love for spaghetti will not even come close to how much I love you. Yes, I know you love it so much, but you, always come first for me. Happy birthday, grandson!
If you are Jesus, today will be a very happy Christmas, but sad you’re not. Anyhow, we will celebrate your birthday the way the greatest human will ever do! Happy birthday!
No matter how amazing you are, you should never forget that whatever good characteristics you have, you owe it from me, your grandpa. Happy birthday, kiddo!
Dear grandson, you are so lucky to have the coolest grandpa/grandma in the world. I wish mine was as cool as yours. Happy birthday!
The best thing about my retirement is not the money, it’s not the time, it is having an extraordinary grandson like you in my life. Happy birthday.
I have attained the highest accomplishment in life, that is to be your grandpa. Happy birthday.
Dear grandson, you should take pride for you surpass your dad’s greatness when he was the same age as you now. Happy birthday!
You are our family’s secret potion – ever since you came into our lives, everything seems to be perfect. Happy birthday.
If we are your parents, expect that you’ll get spoiled with everything that you want. Luckily, as our grandson, we will spoil you even more, even every day of your life. Happy birthday.
Don’t worry about birthdays lasting only for one day. With you as an amazing grandson, we will celebrate for the rest of your life. Happy birthday.
We thought we are already lucky for having your stunning mom. We didn’t know we could get any luckier to have such a handsome grandson like you. Happy birthday.
Seeing you smile from ear to ear warms our hearts. Happy birthday!
It doesn’t matter if you become my successor or not, just don’t forget to keep me in your heart. Happy birthday.
I tried to find any room in my heart for some other things but I couldn’t find any. It is because it’s full of an adorable grandson like you. Happy birthday!
Before you were born, I thought I have seen all the good things in life. But when I carried you in my arms, I felt what perfect is like. Happy birthday.
You make growing old easier for us with you on our side. Happy birthday darling grandson.
I thought I would never love any other person in this world as much as I love your grandma, but the moment you were brought into this world, I knew immediately that I will love you on a different level. Happy birthday.
You are a careless, disorganized, sluggish, and annoying teenager. Whatever monster your teenage years turn you into, you will always be our cute little grandson. Happy birthday.
Your cute squeals are like music to our ears and when you chuckle, it gives us bliss. You simply fill our souls with so much delight. Happy birthday, grandson.
The most important thing in our lives is to spend quality time with our most cherished grandson. Happy birthday.
Your friends may follow and unfollow you anytime on Instagram and Facebook, but we, your grandparents will never ever leave you by your side. Happy birthday.
I enjoyed being your dad’s parent, but right now I am at the best years of my life being a grandpa to you! Happy birthday.
My good old friends are fond of showing off their retirement houses and gardening skills. As for me, I will never get tired of showing off how great of a grandson you are. Happy birthday.
Do not ever question why you are undeniably charming. Just look at me, your granny, and you will find all the answers. Happy birthday.
On your birthday my darling grandson, I pray that the sun’s rays become toys, the clouds become cotton candies, the rain showers toys, and the night stars become candles. Happy birthday!
They say nothing in this world is constant, not even happiness. That is because those people who believe that do not have you. Happy birthday.
I love being your grandfather – I can spoil you as much as I can and yet not have the full obligation to change your diapers. Happy birthday.
This part of my life is probably the happiest, that is because you came into my life. A grandson like you is truly a blessing. Happy birthday.
I love how you made us embrace our old age by being your grandparents. Other people hates growing old because they’re missing something in their life – a grandson like you. Happy birthday.
After all these years, there’s finally someone in the family who deserves my golden genes. Happy birthday, grandson.
Life is really full of surprises. Who would have known that the final moments of my life will be the most amazing ones by having you as my grandson? Happy birthday!
To my adorable birthday boy, my grandson, you have no idea how you changed my outlook in life when it comes to love. You taught me how unconditional it can be. Happy birthday.
It is unbelievable how my love for you grew deeper than when you first entered my life. Happy birthday, grandson!
I still remember how clumsy you were as a kid. I used to put bandage on your knees and elbows. Now you have become a big brave boy. I’m proud of you.
Years ago you were a sweet little baby, then an active, healthy, and joyful kid. Happy birthday, grandson. I wish you’ll be filled with happiness and love.
Dear grandson, one day, when you’ll be able to read, I want you to know how you made our lives so much better. For now, as you turn one, continue to sleep as we look in your cute little face with smile in our hearts.
Grandson, your parents did a phenomenal job bringing you into this world and raising you up. Happy birthday! There’s nothing more we could ever ask for.
As your grandma/grandpa, it is my honor to officially accept you to adulthood now that you are 18 years old. I am looking forward to see you succeed in life. Happy birthday, dearest grandkid! You are now a fine young man.