40 Fun and Sweet 6th Birthday Wishes

If you’re looking for the perfect birthday message to write to the most wonderful six-year-old who’s in your life, dive into this collection of beautiful 6th birthday wishes we’ve put together for you. Whatever you decide to write in your birthday message, it never hurts to have a helping hand and a little inspiration from us. 

Funny 6th Birthday Wishes

1. Wishing our fun-loving birthday boy a rockin’ birthday celebration as he turns six! Enjoy gobbling down your delicious birthday treats including your big birthday cake and bottomless bowls of all the ice cream flavors you like. Just try not to keep us up all night with your sugar rush!  
2. Happy 6th birthday buddy! Enjoy blowing out your birthday candles. Six candles are no problem! Wait until you reach my age, it’ll take about half an hour just to put the correct number of candles on the birthday cake, then another 10 minutes and all of your energy to blow all the candles out.
3. Happy birthday, kiddo! Don’t be in such a hurry to grow up. Let me tell you, it’s all fun and games until you get older and the responsibilities start piling up. That’s still a long time away and I’m sure, judging by the amazing six-year-old you are already, that you’ll become an amazing young adult who takes life by the horns. 
4. Wishing the very best birthday to the sweetest little boy, who has almost outgrown that label. You seem to have grown unexpectedly taller and wiser since your previous birthday. Give it another year or two and we’ll have to look up to see your face and find ways to stop you from outwitting us with your newfound intelligence. 
5. Wishing a happy 6th birthday to my favorite little troublemaker. We love you to bits, but boy, you really do know how to drive your mom and me up the wall! It took us a whole day to clean up the mess after your previous birthday party, but we’d do it, again and again, just to see your eyes light up and hear you laugh unstoppably on your special day. 
6. Happy birthday to our cheeky little princess!  Today is the only day of the year you can officially eat all the candies and as much birthday cake as you like without being told off. So, make the most of your birthday madness as you celebrate your special day.
7. Happy 6th birthday pal! You’ve grown about a foot taller and much smarter since we wrote your 5th birthday wishes. You’re turning into a tiny little Einstein at an amazing pace. On one hand, we’re so thrilled about how intelligent you are already, on the other hand, we’re anxious that you’re going to start outsmarting us at every given opportunity!
8. Send big birthday wishes to the coolest 6-year-old around! You’re growing up so fast, I almost expect you to have your driving license by the end of next week!  Enjoy the limited time of no responsibilities and endless fun while you can, because you’ll be a grown-up before you know it!

Inspirational 6th Birthday Wishes

9. Happy 6th birthday to our dear little girl. I hope all your dreams become reality in the wonderful life you have ahead of you. From all your big wishes to all the small things your heart desires, I pray you receive all the good fortune possible. 
10. Sending great big birthday wishes to the lucky birthday boy! It must be such an inspiration to have so many people rooting for you to win in every part of your life. You’re such an adorable kid, with a heart of gold and an unquenchable thirst for learning. You’ve made us all so proud and we have every bit of faith that you’ll have a long life filled with incredible achievements, unconditional love, and of course, bundles of fun!
11. Happy 6th birthday to the sweetest little boy on the planet! You’re the brightest and shiniest star in the universe and we wish you an epic birthday party. Have a blast celebrating the start of Level 6 of the best game ever, your wonderful life!
12. Wishing a happy 6th birthday to our tiny tornado! You’re not even double digits yet and you’re already taking the world by storm. The past six years have been an absolute whirlwind and we wish you another amazing year full of all the fun stuff that keeps you smiling from cheek to cheek!  
13. Happy birthday to your gorgeous little princess! At just six years old, you’re already elegant and lady-like enough to pass for a member of the Royal Family! Make some big wishes as you blow out all the candles on your delicious birthday cake and enjoy a spectacular birthday celebration with your loved ones.
14. Wishing a very happy birthday to the cutest and smartest little girl in town! Enjoy a special day packed with delicious birthday treats, bags of birthday presents, and tons of fun all in honor of your 6th birthday. We love you so dearly and we hope all your wishes and sweet dreams come into reality as we begin another year of discovery and adventure. 
15. How many birthdays are left until you become a grown-up? Not enough! So spend every minute of your special day doing the things that make you feel like you’re on top of the world. You’re growing up in such a hurry, but there’s still so much fun and adventure ahead. Let your beautiful imagination run wild and soak up every magical moment.   

Heartfelt 6th Birthday Wishes

16. Happy 6th birthday to our lovely baby girl. All the love and warmth you have brought into our hearts over the past 6 years is beyond belief. We can’t thank you enough for turning our lives upside down in the most amazing way. We hope you experience all the happiness you have given us and more. Enjoy your special day darling.
17. Wishing our favorite 6-year-old a wonderful birthday full of all things that make your heart sing. We hope all your wishes are granted by the birthday fairy and you receive all the birthday presents on your list. Celebrate your special day to the fullest and enjoy all the birthday madness that awaits you!
18. Happy 6th birthday to our lovely little princess. No matter how many birthdays of yours we celebrate, our love for you will just keep growing stronger with each passing year. You’re a wonderful 6-year-old with an amazing life ahead of you and we’re glad that we get to spend these exciting moments with you as you grow into a beautiful young lady. 
19. Sending loving happy birthday wishes to our sweet little princess. Enjoy kicking off your 7th year with a bang! You’re such a wonderful girl in so many ways and you deserve to have the celebration of the century as you step into another incredible year of your beautiful life. We hope your special day is filled with all the people and things you love.
20. Wishing our marvelous birthday boy a very happy 6th birthday! It’s quite overwhelming when you realize how quickly time has flown by. We hope life treats you as well as it has over the past 6 years and we pray that all your wishes come true. Our greatest wish came true when we had you and we’re extremely proud of you in so many ways.
21. Six years ago, you came into our lives and changed them in the most incredible ways. You’re the reason we’ll stay smiling forever with pure joy in our hearts. We wish you a wonderful day of opening birthday presents, eating all your favorite goodies, and having fun with the people who love you the most.
22. Happy 6th birthday to our lovely little star. We hope you receive all the blessings on your special day that an amazing kid like you deserves. Having you in our lives is the most precious gift and we’ll never stop showing you how much we adore you and all the beautiful traits that make you who the dear little sweetheart you are. Have a fab birthday!

6th Birthday Wishes for Son

23. As you celebrate your 6th birthday today, remember that no matter how many birthday presents you receive, nothing can beat the most precious gift we’ve been blessed with – you, our sweet son. The simple thought of having you in our lives is enough for us to smile forever.
24. To my dear son who I love more than anything, I wish you a happy 6th birthday and a long life filled with love and excitement, and I pray that all your dreams come true, no matter how crazy they might be! You’re growing up to be an amazing young adult and having a sweet boy like you as my son is such a blessing.
25. Wishing a very happy birthday to the brightest and shiniest star in our galaxy, our dear son. It’s only your 6th birthday and you’re already illuminating the world with all the light you fill our lives with. We hope you have a super awesome birthday today, celebrating all the good times you’ve had over the past year and preparing for a fun life ahead.

6th Birthday Wishes for Daughter

26. Happy 6th birthday to our lovely daughter who we deeply adore. You’ve made our lives so beautiful and made us the happiest parents in the world simply by being the amazing girl you are. Seeing you smile and experience every precious moment of your fun life with such wonderful curiosity and joy fills us with all the happiness we could ever want.
27. Wishing my dear daughter a fabulous sixth birthday! You’re the prettiest and smartest little girl I know and you’ve made me so proud just by being you. I wish you all the happiness in your fun life ahead and hope I can bring you as much joy as you have brought into my heart.   
28. Happy birthday to our dear little sweetheart who turns six today. Watching you grow up has been absolutely magical. We couldn’t be more grateful to have such a kind and loving daughter. You’re the sunshine that brightens up even our greyest days and we love you so much. Have a wonderful birthday and another fabulous year filled with fun.

6th Birthday Wishes for Grandson

29. Wishing you all the happiness you can imagine on your sixth birthday. Out of all the memorable moments I can think of throughout my long life, I’ve collected the most precious ones over the past six years. I cherish every minute I get to spend with you and it fills my heart with sheer joy to see my baby boy grow up so beautifully. 
30. Happy 6th birthday to our sweet boy. We are so lucky to be grandparents to such a special boy who fills our lives with all the light and love we need to stay smiling forever. We hope you have a wonderful day enjoying your big birthday celebration and we can’t wait to create more splendid memorable moments with our favorite little trooper.

6th Birthday Wishes for Granddaughter

31. My word, I turn my back for one second to find my sweet girl celebrating her sixth birthday! My oh my, I feel like I stepped into a time machine and skipped a few years ahead. You’re such a big girl now! I’m very proud of how smart, caring, and polite you have grown up to be. Have a great birthday celebration and a smashing year! 
32. Happy 6th birthday wishes to my sweet granddaughter. Eat all the ice cream you want darling, just don’t tell your parents that I gave you permission. At the end of the day, it’s your parents’ responsibility to discipline you. As your grandparent, my only duty is to love and spoil you at every opportunity I get!

6th Birthday Wishes for Brother

33. Hey little bro, have a super awesome birthday today! You’re only at the start of your wonderful life and you’ve got so many amazing things to look forward to. I can’t wait for all the sibling fun we’re going to have in the year ahead and beyond. You’re like my little partner in crime, that I can still get away with blaming things on! 
34. Happy 6th birthday to my adorable and loving baby brother. Aside from a few minor clashes, I’m glad we don’t have a crazy sibling rivalry. Frankly, I don’t think I can match your energy when it comes to brother/sister battles. You’re a very sweet kid with a heart of gold and the wildest imagination and I’m glad I get to be your sister. 

6th Birthday Wishes for Sister

35. Happy 6th birthday to my lovely sister! You’re such a wonderful girl who brightens up our home and all our lives. I hope all your wishes are granted as you blow out your birthday candles and celebrate the start of another awesome year. Just know, I’ll always have your back no matter what.
36. Sending great big happy 6th birthday wishes to my super sister! It’s been so fun having you as my sibling, from all the fun games we play to the craziness we create together in our household. We might have our parents pulling out there sometimes, but there’s no one I’d rather be boisterous with than you, my sweet sister. 

6th Birthday Wishes for Nephew

37. Happy 6th birthday to our dear nephew. We hope you have a smashing day and that you like your birthday present. Don’t be in such a hurry to grow up, it’s not all sunshine and rainbows when you get to our age! Make the most of your birthday bash and your younger years, they’re the best times you’ll ever have. 
38. Happy 6th birthday wishes to our favorite little boy. We can’t believe that our dear nephew is only 4 years away from double digits now. Enjoy chowing down on your big birthday cake and having lots of fun with your friends as you celebrate another wonderful year of your electrifying life. 

6th Birthday Wishes for Niece

39. Happy 6th birthday to our adorable niece. Best wishes to you on your special day sweetheart. You’re such a sweet kid with so many wonderful traits. We know your parents are super proud to have a lovely daughter like you. Enjoy your birthday party, all the candies and cake, and a brilliant birthday present from your dear uncle and aunt.
40. Wishing the happiest birthday to our wonderful niece. You’re like a daughter to us and watching you grow from a cute baby girl into such an amazing six-year-old has been one of the greatest experiences of our lives. Enjoy blowing out your birthday candles, scoffing down some delicious cake, and unwrapping lots of birthday presents. 

Conclusion

Well, that concludes our perfect selection of six-year-old birthday wishes for both boys and girls. We hope you found the right birthday message for the wonderful six-year-old you’re wishing a happy birthday to. The lucky bday boy or bday girl will have grown significantly since they received 5th birthday wishes a year ago, so this is your chance to express how proud you are of their development and praise them or the wonderful six-year-old they’ve grown up to be. 

No matter what you’ve chosen to say, whether it’s a few heartwarming words or something that will tickle their funny bone, trust that all your wishes will be greatly admired and you’ll receive a lot of love in return. And remember, the best gifts for children are the gifts you can’t wrap up or refund, such as love, kindness, quality time, and of course, a few loving words that go a long way.