66 is such a cool number and a 66th birthday celebration shouldn’t be any less than that.

To make it really special for your loved ones, I’ve prepared a list of the sweetest happy 66th birthday wishes that will make them smile.

Let’s look!

The Sweetest Happy 66th Birthday Wishes

1. “I owe you for everything good about me. Happy 66th birthday and keep being fantastic!”

image of birthday candles representing a happy 66th birthday wish

2. “Wear your gray hairs proudly. They are full of memories all of our time. Thank you for bearing it all. Happy 66th birthday!”

3. “Think of your birthdays as candies. Don’t count them. Instead, enjoy them all as much as you can. Happy 66th birthday!”

4. “Happy birthday to the most beautiful soul. Your presence has been a blessing for everyone around you.”

5. “You are not the angel who only shows up when I need you, you are the angel who never leaves my side. Happy birthday!”

6. “You might only be one individual to most people, but to me, you represent the entire planet. I wish you a joyful 66th birthday!

7. “Your unconditional love has really helped me to feel safe and warm all the time. Wishing you the best birthday ever!”

8. “Sending a special wish to the angel of mercy and the source of love. Happy 66th birthday!” 

9. “When all my dreams come true one day, there will be no doubt that they were inspired by your love and guidance every step of the way!”

10. “May your life be beautiful and blessed beyond your wildest imagination. Wishing you a joyful 66th birthday!”

illustration of birthday candles representing a happy 66th birthday wish

See also: 110 Blessed To See Another Year Quotes For A Fresh Start

Inspiring Happy 66th Birthday Wishes

1. “Thanks for being a gentle and kind mentor to us all. We want to celebrate another year of joy and cheers with you. Happy 66th birthday.”

image of a birthday cake representing a 66th birthday wish

2. “There were times when I needed a heaping helping of support, and you were always there to give it. I want to say thank you and happy birthday!”

3. “Happy birthday to the best chef, best teacher, awesome leader, and best person in my life! I love you!”

4. “May your smile get brighter with each passing year. Wishing you a lot of surprises and happiness on your 66th birthday.”

5. “May your birthday remind you of your accomplished dreams and the yet-to-be accomplished ones, and may you never stop chasing the latter.”

6. “And yet another adventurous and fantabulous year awaits you. A year to joyfully celebrate your birthday. I wish you a very splendid and memorable day.”

7. “You are a wonderful person who deserves to be celebrated today and every day. Have an amazing day!”

8. “Happy birthday! May you shine bright like the sun and your eyesight become more powerful than a sword. As you are entering your 66th year today, we wish you bear the fruits of all your hard work done in your young days. Have a great year ahead.”

9. “On your birthday, I wish you a peaceful and lovely life ahead. May you always be healthy and happy. I wish you a wonderful year and a very happy birthday.”

10. “May God bless you with good health, wealth, and prosperity in all areas of your life. Have a wonderful 66th birthday.”

image of a birthday cake with candles representing a 66th birthday wish

See also: 70 Beautiful May God Bless You Quotes For Your Loved Ones

11. “It’s your birthday! Go out and do something nice for yourself. You deserve it after everything you’ve done for the family over the years. Wishing you a fantastic year ahead.”

12. “You are an inspiration to everyone. You touch so many lives with joy, and you deserve to have your deepest wishes and dreams come true on this special day.”

13. “It’s your birthday and I wish you remain the same as you are for the last 66th years. Your presence in this world has impacted many lives and may you keep up this good work. Don’t think you have become old, it’s just you’re more experienced. Happy 66th birthday!!”

14. “Your commitment and devotion over the years have not gone unnoticed. Today, I am sending you a portion of the love you gave to us all over the years. Happy birthday.”

15. “Live each day with love, grace, and gratitude. Remember that you can do anything and that you are so very loved. Happy birthday.”

16. “May you receive the greatest of joys and everlasting bliss. You are a gift yourself and even to yourself. You really and sincerely deserve the best of everything. Happy joyous birthday.”

17. “Celebrating another year with a very special person. You are the light in our lives, and you bring joy and happiness. You guide us through dark places of the world, and for all that, we are thankful. Happy birthday.”

18. “Here’s to a fabulous day, my good friend. Thank you for being exemplary in chasing after your dreams. May you continue to dream big dreams. Sending you lots of love on your birthday.”

19. “Warmest wishes to you on your very special day. I hope that you continue to change the lives of others positively in love and with your beautiful spirit.”

20. “Happy birthday, special one! On this day, I thank God for blessing you with good health, and I pray that He will bathe your life with the choicest of His blessings.”

image of a simple chocolate cake representing a 66th birthday wish

See also: 300 Heart Touching Birthday Wishes For Special Person

Loving Happy 66th Birthday For Parents & Grandparents

1. “What you do for me is more amazing than what superheroes can do. Happy birthday, mom! You’re my greatest treasure!” 

birthday balloons representing 66th birthday wish for mom

2. “You have taught me so much about life and love. I am so blessed to have you as my mother/father. I hope your birthday is as special as you are.”

3. “Daddy, on your birthday, I want you to know that you are really an inspiration, a teacher, and a friend to all of us. Happy 66th birthday.”

4. “To the glue that keeps us all together, have a happy birthday and I wish you good health for many years to come.”

5. “You made my childhood amazing with all you did for me. You kissed my cheeks, read me fairytales, brushed my hair, and more. Happy birthday, my everything!”

6. “Wishing you a very happy 66th birthday. You have reached a great milestone in your life and we are very thankful for all the support and guidance you have given us so far. We appreciate your patience throughout and hope you have good times on your special day.”

7. “Whenever I need some support, you are always there for me. Whenever I need some guidance, you always come. You are one of the best dads in this world. Happy Birthday.”

8. “Your heart is so loving and so huge. There is nothing in this world that is too good for you. I wish you continued wonders, joy, laughter, health, happiness, and love on your special day.”

9. “Thanks a million for all the best memories you have given us during this long journey. We have not enough words to compliment you, and we will cherish them in our hearts forever! Happy birthday, mom!”

10. “May the joy and happiness you bring into this world continue to multiply as you celebrate your 66th birthday! I love you!”

birthday balloons illustration representing a loving 66th birthday wish

11. “Dad, you’ve been my compass all the time, you always show me the right path and the right guidance whenever I go wrong. Have a wonderful birthday, daddy cool.”

12. “Happy birthday my hero! Though I didn’t realize it when I was a child, I see how precious our moments together are. Don’t ever stop being so amazing.”

13. “Another year has gone by. Happy birthday! You look as wonderful as ever and I’m sure that you’ll be looking like a teenager again soon (not that you don’t already). If only we lived closer, I could see it with my own eyes! It’s fun to dream, anyway! Happy birthday!”

14. “Hey granddad! Getting old will never be an excuse to forget my love for you. You are an awesome person, and life could never be the same without you. I love you!”

15. “To the mother who has always loved and protected me, I want to remind you once again that you are the greatest mom on earth. Have a Happy Birthday and may all your dreams come true.”

16. “Maybe you are far away, but I feel you everywhere; I’m sure this happens because I never leave your thoughts. Thank you, mom/dad, for always taking care of me, even if across the seas. Happy birthday!”

17. “However many candles there may be on your cake, your light will always shine brighter. I’m so proud to call you grandma/grandpa.”

18. “It is time to celebrate you! I see the countless sacrifices you have made for your children, building them up for their futures.  Parenting is a noble profession and you do an amazing job at it. Happy birthday!”

19. “Growing up was awesome because of you. Thank you for me such a wonderful childhood. Happy birthday may you find many reasons to smile today and every day.”

20. “Happy birthday, mom! Please never stop being the phenomenal woman you are. I will continue to love you forever.”

multiple birthday balloons representing a 66th birthday wish for mom

See also: 270 Beautiful And Heart Touching Birthday Quotes For Mom

Heartfelt 66th Birthday For Spouses

1. “You fill my darkest days with light. I will make your birthday and every day brighter for you. Happy birthday, love.”

image of a red birthday gift box representing a romantic 66th birthday wish

2. “Without your presence in my life, it would have been an empty shell. The years we have shared in each other’s arms have been really amazing. Happy birthday, love.”

3. “Sweetheart, begin every blessed day of your wonderful life admiring the beautiful things in life and counting your blessings. Happy 66th birthday!”

4. “Looking back to the past year spent with you, all I can say is that, with you, my year was a fabulous one. On this day, I pray for more blessings and ease in your life. I love you.”

5. “To my wife on your birthday: I wouldn’t change one second of our journey together. I’m so thankful for every moment with you. Happy birthday, my queen.”

6. “You are a gift to me from God, who always spread smiles. I will forever be grateful to you for everything you did for me and wish your 66th birthday to be filled with sweet memories to cherish lifelong. Have a blissful birthday celebration, dear!”

7. “When God wanted to inspire my life, He gave me you. On this day, may you find inspiration in equal measure. I wish you the happiest of birthdays, my love!”

8. “Happy birthday to the woman who inspires me to be a better person. Thank you for always showering me with love and affection. You are everything a man could ever hope for in a wife.”

9. “You make the world a better place just by being you. You inspire me so much! Sharing a life with you is my absolute pleasure. Happy birthday!”

10. “The best journey of my life began the day we said: “I do.” Happy 66th birthday, to my dearest love.”

image of a red birthday box and a heart representing a 66th birthday wish

11. “You make not just me, but our whole family completes every single day. I hope that on your special day, you are showered with all the gratitude you so richly deserve.”

12. “I must have done some unique and incredible in my past life because I was rewarded with you as my life partner. Happy birthday, my love!”

13. “The memory of meeting you for the first time is still so fresh. I fell for you that very moment. And our love is still the same. Happy birthday, my darling.”

14. “Happy Birthday! You mean the world to me and I’m so glad you’re mine. Your courage has been an inspiration to me for as long as I can remember. I hope you have a day as special as you are. I love you very much!”

15. “A birthday is incomplete without a toast, and here’s mine for you – as a mother, you’re the sweetest; as a woman, you’re the prettiest; as a wife, you’re the best. Happy birthday!”

16. “You know, when I was little, all I wanted was for a prince to come and save me. Now that I am older I am so happy that I got married to a king. Happy birthday, my prince!”

17. “Thank you for all the hard work you do to keep our family organized, healthy, and strong. I love and appreciate you more than words can say. Happy birthday, angel.”

18. “Every year we spend together is another year towards making my biggest dream come true: to grow old with you my love. Happy birthday!”

19. “Your birthday is the first day in a new 365-day journey. I can’t wait to make the most of every moment with you this year.”

20. “Growing old with you is awesome. Happy 66th birthday to the love of my life. You complete me.”

birthday box with a knitted heart representing a sixty-sixth birthday wish

See also: 150 You Complete Me Quotes To Show The Warmth Of Your Love

Cute Happy 66th Birthday For Friends & Family

1. “Everyone in this family is so lucky for having you in his life because God doesn’t make angels like you anymore. Happy 66th birthday!”

birthday balloons illustration with a cute sixty-sixth birthday wish

2. “Whether together or miles apart, you will always be close to my heart because you are my world. Happy birthday.” 

3. “You’re a great friend and a wonderful soul. You deserve the very best life has to offer. May this year bring forth amazing things for you. Happy birthday!”

4. “Here is a wish for your birthday, may you receive whatever you’re asking God for, and may you find what you seek on this special day of yours.”

5. “Good friends, good health, and good life ahead. Those are the things I wish for you.”

6. “As you close another year and open a new year, may the New Year be filled with the laughter of friends, family love, and the life you dream of.”

7. “A long time ago, in a galaxy far, far away, the best person in the world was born. Happy birthday, bud!”

8. “You are my inspiration, my best friend, and the most important person in my life. I love you so much. Happiest of birthdays!”

9. “Congratulations on turning 66th, my dearest friend. May you receive everything you wish for and deserve. Hope to see you as young and beautiful as you are in today’s celebration. Happy birthday my sweetest buddy.”

10. “We are very thankful for all the best memories you shared with us. We love you so much for everything.”

birthday balloons on a background with little stars representing a 66th birthday wish

See also: 160 Memory Quotes That Will Help You Reflect On Past

11. “You are now a year older than you were yesterday, never worry about this. It is only a sign that you’re just getting younger than you will be tomorrow. Happy birthday, friend.”

12. “Happy birthday! May this year bless you with love and laughter, and the warmth of your loved ones surrounding you.”

13. “We have been stuck to each other through thick and thin. We have been there for each other all these years and we are still better together than being apart. Stay fabulous, friend. It’s your special day. Enjoy it!”

14.“You are a man of words but no words can describe what you mean to me. I am heartily gratified to see you evolve and accept changes in the world. I appreciate all your contribution to the family and wish you a very happy 66th birthday.”

15. “Happy 66th birthday to the golden oldie. You’re aging so gracefully that no one can say your exact age. We cherish all your moments as you enter 66th today and wish you years full of health.”

See also: 90 Inspiring & Funny Quotes About Aging Gracefully

16. “Happy birthday! Thank you for living your life in a way that makes every day worth celebrating.”

17. “There isn’t enough wrapping paper in the world to contain all the love I have for you. Happy birthday!”

18. “On this day, a star was born. That bright, shining star is you! Be your best self and sparkle all of the time. Wishing you a magical birthday.”

19. “Happy Birthday, my lovely friend. Thank you for being with me during my times of happiness and trouble. May your day be filled with all kinds of joys! Wishing you a most wonderful year ahead. Love You!”

20. “I can barely keep up with everyone’s birthdays these days, but you better believe I’d never forget yours. Happy birthday to the best friend there is.”

balloons with a birthday wish for a friend's 66th birthday

See also: 180 Heart Touching Birthday Wishes For Friend You Adore

Funny Happy 66th Birthday Wishes

1. “Your birthday is a painful reminder of how old I’m getting. At least we’re in it together.”

image of a small birthday candle representing a funny 66th birthday wish

2. “Like a fine wine, we get better with age. Or maybe we just feel better about our age with a little bit of wine.”

3. “Happy birthday! Hope you’re not looking for a present because my presence is my gift for you this year.”

4. “Happy birthday, Mom! You’re the glue that holds our family together, even when you’re driving us all crazy.”

5. “You’re not old, you’re just more experienced at being young! Happy 66th birthday!”

6. “Wishing an irritating old man a happy 66th birthday. May this birthday you accept the fact that you are no longer living in the stone age era and start using digital devices. Don’t worry I have your back as experience matters.”

7. “Wishing a fantastic birthday to the man who’s been rocking the ‘bald is beautiful’ look since before it was cool!”

8. “Love of my life and pain in my rear. It’s difficult to do, but you manage to be both. Happy birthday to the best multitasker in the world: my amazing wife.”

9. “Wisdom comes with age but it hasn’t for you still at the age of 66th. This birthday I hope you receive bits of advice on how to act as per your age. Congratulations on being closer to being called an old hag.”

10. “Happy birthday old man. There’s just one thing I want to know. What did they put on top of your birthday cake before the invention of fire?”

birthday candle image representing a funny sixty-sixth birthday wish

See also: 50 Best Happy Birthday Old Man Wishes For Your Loved Ones

To Conclude

Here are some really sweet ways to say “happy 66th birthday” that will put smiles on people’s faces. Try them yourself!

100 Sweet Happy 66th Birthday Wishes That Make You Smile