220 Wishes for Daughter on Her 21st Birthday

Your daughter's birthday is an important event, but turning 21 is really a reason to celebrate big. And as a mother, you would want to say something special to make her feel loved and cherished. It doesn't matter if you say it in front of her, write a touching card, or send a considerate SMS; your words should speak volumes about how proud you are to be her mom. We have gathered over 120 unique, sweet, and funny messages to help make her day unforgettable.

A 21st birthday is quite a big step into adulthood. It's a time of exciting new freedoms-like being able to enjoy a drink or visit a casino-but with that comes new responsibilities. Words for this special day might be hard to find, but we have got you covered. In that sense, sending a meaning message should make it special and appreciated by your daughter. Here go 21st birthday wishes to celebrate your daughter's time and fill her day with joy and love. 

Heartfelt Wishes for Daughter’s 21st Birthday

1. Happy 21st Birthday, my sweet daughter! You have brought us endless joy and pride since the day you were born.

2. Watching you grow into a strong, beautiful, and intelligent woman has been the greatest privilege of my life. Happy 21st, darling!

3. To my precious daughter, may your 21st birthday be filled with love, laughter, and all the things that make you happiest.

4. Happy 21st Birthday, my love! I hope this special day is as incredible as you are. You deserve all the joy in the world.

5. Cheers to 21 years of your wonderful life! You are a blessing to our family and everyone around you.

6. My dearest daughter, I am so proud of the person you have become. May your 21st year be filled with endless opportunities and happiness.

7. You have grown into such a beautiful young woman, inside and out. Happy 21st Birthday, my lovely daughter!

8. Happy 21st to my amazing daughter! May this new chapter of your life bring you all the success and happiness you deserve.

9. You’ve brought us endless happiness since you entered our lives 21 years ago. May your birthday be just as special!

10. My heart swells with pride every time I think of you. Happy 21st Birthday, dear daughter!

11. Happy 21st Birthday to my beautiful daughter! You’ve grown into an incredible woman, and I couldn’t be prouder.

12. May your 21st year be filled with all the love, joy, and laughter your heart can hold. Happy Birthday, sweetheart!

13. To my beautiful daughter on her 21st Birthday, I hope this year brings you all the success and happiness in the world.

14. You are the light of my life, and seeing you turn 21 fills my heart with joy. Happy Birthday, my dear!

15. Happy 21st Birthday to the girl who made me a proud parent. Keep shining bright and follow your dreams.

16. On your 21st birthday, I want you to know how incredibly special you are and how much you are loved.

17. May your 21st birthday be as wonderful and unique as you are, my precious daughter!

18. You are my sunshine, my joy, and my reason to be proud. Happy 21st Birthday, darling daughter!

19. To my sweet daughter, may your 21st birthday be filled with all the love and joy you bring to others.

20. You’ve always made me so proud, and I know you’ll continue to do amazing things. Happy 21st Birthday!

21. My dear daughter, may your 21st birthday be as magical as you are. You deserve all the happiness in the world.

22. Happy 21st Birthday! I’m grateful every day for the gift of being your parent.

23. My darling daughter, you have grown into a beautiful and kind-hearted young woman. May your 21st birthday be as wonderful as you are.

24. Wishing you endless love, laughter, and success on your 21st birthday. You deserve all the good things in life!

25. Happy 21st Birthday to my beautiful girl! May your life be filled with beautiful moments and amazing adventures.

26. You are the reason for my smile and the source of my pride. Happy 21st Birthday, my wonderful daughter!

27. To my daughter on her 21st birthday, may you always be surrounded by love and positivity.

28. You have grown into an incredible person, and I am so proud to call you my daughter. Happy 21st Birthday!

29. Happy 21st, my darling! May you continue to grow, shine, and chase your dreams.

30. On your 21st birthday, I want to remind you how much I love you and how proud I am of everything you’ve achieved.

Inspirational and Motivational Wishes for Daughter’s 21st Birthday

1. Happy 21st Birthday! May you continue to chase your dreams and conquer every challenge that comes your way.

2. You have the strength and courage to achieve anything you set your mind to. Happy 21st Birthday, my inspiring daughter!

3. Here’s to a future filled with endless possibilities and opportunities. Happy 21st Birthday, dear!

4. May your 21st year be the start of a life filled with amazing achievements and unforgettable memories.

5. Happy 21st! Remember, you are capable of achieving greatness, and I believe in you with all my heart.

6. As you turn 21, may you find the courage to pursue your passions and the wisdom to make your dreams come true.

7. Happy 21st Birthday! Never forget that you are strong, intelligent, and capable of achieving anything you desire.

8. May your 21st birthday mark the beginning of a wonderful journey filled with success and happiness.

9. Happy 21st to my brave and ambitious daughter! Continue to be fearless and chase your dreams.

10. May your 21st year be filled with growth, learning, and the courage to follow your heart.

11. Happy 21st Birthday! May you always have the strength to overcome obstacles and the wisdom to learn from them.

12. On your 21st birthday, I want you to know that you have the power to shape your own destiny.

13. You are destined for greatness, and I know you will achieve amazing things. Happy 21st Birthday!

14. Happy 21st! May this year bring you closer to your dreams and fill your life with purpose.

15. As you turn 21, remember that the world is full of opportunities waiting for you to seize them.

16. Happy 21st Birthday to my determined and hardworking daughter! Keep reaching for the stars.

17. May your 21st birthday be the start of a life filled with passion, purpose, and endless joy.

18. Happy 21st Birthday! Embrace every challenge as a chance to grow and every opportunity as a chance to shine.

19. Your 21st year is the perfect time to chase your dreams fearlessly and live life to the fullest.

20. Happy 21st to my fearless daughter! May you continue to break barriers and achieve your goals.

21. May your 21st year be filled with courage, confidence, and a heart full of dreams. Happy Birthday!

22. As you turn 21, may you continue to believe in yourself and strive for greatness in everything you do.

23. Happy 21st Birthday! You have the potential to achieve incredible things, and I know you will.

24. May your 21st year be a journey of self-discovery, growth, and endless possibilities.

25. Happy 21st! Remember, you are capable of achieving anything you set your mind to.

26. May your 21st birthday be the beginning of a life filled with passion, success, and happiness.

27. Happy 21st to my determined daughter! Keep chasing your dreams and never stop believing in yourself.

28. As you turn 21, may you find the strength to pursue your passions and the wisdom to make them a reality.

29. Happy 21st Birthday! Continue to be fearless, ambitious, and true to yourself.

30. May your 21st year be filled with amazing opportunities, great achievements, and endless joy.

Funny and Light-hearted Wishes for Daughter’s 21st Birthday

1. Happy 21st Birthday! Remember, you’re only as old as you feel… so act like you’re 18!

2. Cheers to 21 years of driving me crazy! Just kidding, I love you more than words can say. Happy Birthday!

3. Happy 21st! You’re officially allowed to do everything you’ve been doing since you were 16!

4. Congratulations on turning 21! You’re now old enough to legally make all the bad decisions you want!

5. Happy 21st Birthday! May your liver be strong, and your hangovers be short!

6. 21 looks great on you! Not a day over fabulous. Happy Birthday!

7. Happy 21st! Don’t worry; I won’t tell anyone how old you really are!

8. To my favorite 21-year-old, remember: Age is just a number, but cake is life.

9. Happy 21st Birthday! I hope your day is filled with laughter, cake, and no regrets!

10. Happy 21st! Now that you’re an adult, I expect you to make all the responsible decisions… just kidding, have fun!

11. Congratulations on surviving 21 years of my parenting! You deserve a medal!

12. Happy 21st! Now you’re old enough to pay your own bills… just kidding, but seriously.

13. Cheers to 21 years of fabulousness! May your day be filled with laughter and a little bit of mischief.

14. Happy 21st! Now that you’re legal, let’s not get arrested, okay?

15. Congratulations on turning 21! It’s all fun and games until you have to start adulting.

16. Happy 21st Birthday! May your day be filled with friends, fun, and fabulousness!

17. Happy 21st! You’re finally old enough to know better but still young enough to get away with it.

18. 21 and still my baby! Happy Birthday, darling.

19. Happy 21st! May your day be filled with joy, laughter, and a few good cocktails.

20. Congratulations! You’re now officially 21. Time to start adulting… or maybe just have another drink.

21. Happy 21st Birthday! May your hangovers be short, and your nights be long.

22. Happy 21st! May your heart be full of joy and your glass never empty.

23. Cheers to 21 years! May your birthday be as fabulous as you are.

24. 21 years of awesomeness! Here’s to many more! Happy Birthday!

25. Happy 21st Birthday! You’ve aged like a fine wine… which you can now legally enjoy.

26. Happy 21st! May your day be filled with more laughter than tears and more cake than you can eat.

27. 21 and still my little girl! Here’s to many more years of fun and adventures.

28. Happy 21st Birthday! May your celebrations be wild and your recovery be swift.

29. Cheers to 21 years! You’re officially old enough to make all the bad decisions I warned you about.

30. Happy 21st! May your day be filled with laughter, love, and a little bit of chaos.

Short and Sweet Wishes for Daughter’s 21st Birthday

1. Happy 21st Birthday! Love you to the moon and back.

2. Cheers to 21 years! Wishing you all the happiness in the world.

3. Happy 21st! So proud of the person you’ve become.

4. Wishing you a fabulous 21st birthday filled with love and laughter.

5. Happy 21st, my beautiful daughter! May your day be as special as you are.

6. Cheers to you on your 21st! May your future be bright.

7. Happy 21st Birthday! Here’s to an amazing year ahead.

8. Happy 21st! May all your dreams come true.

9. Wishing you a wonderful 21st birthday full of joy and adventure.

10. Happy 21st Birthday, sweetheart! May your day be magical.

11. Happy 21st! Keep shining and making us proud.

12. Wishing you a 21st birthday as amazing as you are.

13. Happy 21st Birthday! Here’s to a year filled with love and laughter.

14. Cheers to 21 years! Wishing you all the best on your special day.

15. Happy 21st! May your day be filled with love and joy.

16. Wishing you endless happiness on your 21st birthday.

17. Happy 21st Birthday! You are loved more than words can say.

18. Cheers to a fabulous 21st year! Happy Birthday!

19. Happy 21st! May your life be filled with beautiful moments.

20. Wishing you a 21st birthday filled with love and blessings.

21. Happy 21st, darling! Here’s to many more amazing years.

22. Happy 21st Birthday! May your heart always be happy.

23. Cheers to 21 years of awesomeness! Happy Birthday!

24. Wishing you a day filled with love, laughter, and all your favorite things.

25. Happy 21st Birthday, my love! Keep shining bright.

26. Happy 21st! May your day be as wonderful as you are.

27. Wishing you a 21st birthday full of joy and celebration.

28. Happy 21st, my dear daughter! You are a true blessing.

29. Cheers to you on your 21st! May it be the best year yet.

30. Happy 21st Birthday! May your dreams always take flight.

What to Say to Your Daughter on Her 21st Birthday from Mother

1. "Happy 21st Birthday, my beautiful daughter! Watching you grow into the strong, independent woman you are today has been the greatest joy of my life. May this year bring you endless happiness and success. I love you more than words can express."

2. "To my sweet daughter, happy 21st! As you step into adulthood, remember to always follow your heart and trust your instincts. I believe in you and know you are destined for greatness. I am so proud of you!"

3. "Happy 21st Birthday, darling! You are the light of my life and my greatest achievement. May this special year bring you as much joy and fulfillment as you have brought into my life."

4. "My dearest daughter, on your 21st birthday, I want you to know how incredibly proud I am of the woman you've become. Keep shining, dreaming big, and never forget how deeply you are loved."

5. "Happy 21st Birthday, sweetheart! This is a milestone moment in your life, and I am so grateful to be by your side to celebrate it with you. May your journey ahead be filled with love, laughter, and endless possibilities."

6. "To my precious daughter, happy 21st birthday! You are more than I could have ever hoped for. May this year bring you all the happiness you deserve and more. Always remember, I am here for you, cheering you on."

7. "Happy 21st Birthday, my love! May your heart always be filled with courage, your mind with wisdom, and your life with joy. You have so much potential, and I know you will do incredible things."

8. "On your 21st birthday, I want you to know that you are the most wonderful daughter a mother could ask for. May your year be filled with adventure, love, and new experiences that shape your beautiful future."

9. "Happy 21st, my darling daughter! You’ve grown into such an inspiring young woman. May you continue to shine brightly and bring love and joy to everyone around you. I am so proud of you!"

10. "To my amazing daughter on her 21st birthday: I wish you all the happiness in the world. May this year be the beginning of a wonderful journey that leads you to an incredible future."

11. "Happy 21st Birthday, sweet girl! Your strength, kindness, and intelligence amaze me every day. May your life be filled with love, laughter, and countless blessings. I am so grateful to be your mother."

12. "On your 21st birthday, I want to remind you of how much you mean to me. You are my pride and joy, and I am so thankful to call you my daughter. Wishing you endless love and happiness."

13. "Happy 21st Birthday, my dear daughter! May you always have the courage to chase your dreams and the wisdom to know what is right for you. I love you beyond words."

14. "To my beautiful daughter on her 21st birthday, you’ve filled my life with so much love and happiness. May your year be filled with the same joy you’ve brought into my life."

15. "Happy 21st, my love! I hope this special day brings you as much joy as you’ve brought to my life. May your future be filled with endless opportunities and happiness."

16. "On your 21st birthday, I am overwhelmed with pride and love. You have grown into such a wonderful person, and I am so blessed to be your mother. Here’s to an incredible year ahead!"

17. "Happy 21st Birthday to my beautiful daughter! May you always know your worth, chase your dreams with passion, and live your life with purpose. I am so proud of you."

18. "To my darling daughter on her 21st birthday: You are an incredible young woman, and I am so proud to be your mother. May your year be filled with love, laughter, and new adventures."

19. "Happy 21st Birthday, my sweet girl! May your life be filled with moments that take your breath away and bring you endless happiness. You deserve all the good things life has to offer."

20. "To my wonderful daughter, happy 21st! Remember that you are loved beyond measure, and I am always here for you. May your future be as bright and beautiful as you are."

21. "My dearest daughter, today as you turn 21, I am overwhelmed with pride and joy. Watching you grow into the amazing woman you are today has been the greatest blessing of my life. I am so proud of everything you’ve accomplished and the kind, beautiful person you’ve become. As you step into this new chapter, remember that you are capable of achieving anything you set your mind to. Always be true to yourself, chase your dreams fearlessly, and never forget how much you are loved. Happy 21st Birthday, my darling. Here’s to a lifetime of happiness, success, and endless love. I love you more than words can express." 

No Idea What to Say? Here’s How to Write the Perfect 21st Birthday Message for Your Daughter

If you're simply at a loss for words about what to say to your daughter on her 21st, you're not alone. It's quite natural that a mother feels overwhelmed by emotions that come along as a child enters this important milestone. The 21st birthday is a signification moment not only because it represents the official entry into adulthood, but also because it signifies the incredible and cherished journey you and your daughter have shared and went through together.

Why It's Hard to Find the Right Words

There are plenty of reasons why it should be difficult for you to find the correct words on this occasion.

Overwhelming Emotions: The feelings of pride, joy, love, and even a little sadness may choke your articulation. After all, you have seen your daughter grow from a little girl into a young woman, and that journey is associated with countless moments and emotions.

The Pressure to Get It Right: You may feel like everything that needs to be said should be meaningful and memorable. You want to get across just how much you love them and how big a milestone this is, and that can feel like a lot of pressure.

Letting Her Know: At twenty-one, your daughter will be marching deeper into adulthood. It is very difficult to walk the line between celebrating her finally developing independence while letting her know you will always be there.

What to Emphasize On While Writing the Message

If you are torn between what to say, well let me give you a hint: here is what you could cover in a sweet, special 21st birthday message that you can give your daughter:

Her Journey: Reflect on the time she was born and how she grew up right in front of your eyes all these years. Mention some of the unforgettable memories you have with her, whether it is her first steps or her first day of school, or a special moment where she was so strong or kind. This adds not only to how much you value her journey but also to how proud you are of what she has become.

Tell Her How Much You Love Her and How Proud You Are: Even if you don't have much to say or don't want to say a lot, an "I love you" and saying that you're proud of everything she's accomplished is always special. Sometimes, the simplest words mean the most.

Impart Wisdom and Words of Encouragement: As she starts off on this latest and new phase of her life, offer her a few words of wisdom. Whether it's about following her dreams, being true to herself, or facing the challenges with courage, such words of guidance from you will be highly appreciated.

Celebrate Her Independence: Let her know that reaching the age of 21 is a fantastic milestone toward being independent and grown up. Emphasize how much her strengths, uniqueness, and readiness to take on the world are an accomplishment in themselves.

Let Her Know You Will Always Be There for Her: Let her know that while she is growing older, you will remain the same-supportive, protective, loving, and caring. Let her know that she can always come to you for support, guidance, or just someone to listen.

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Example Message

If you’re still unsure what to write, here’s a sample message that combines these elements.

"Dear [Daughter’s Name],

Happy 21st Birthday, my sweet girl! I can hardly believe how quickly time has passed. It feels like just yesterday you were taking your first steps, and now here you are, stepping into adulthood with grace and strength. I am so incredibly proud of the amazing young woman you’ve become. You are kind, intelligent, and full of potential.

As you turn 21, I want you to know that the world is yours to explore. Follow your heart, chase your dreams, and never be afraid to be yourself. No matter where life takes you, always remember that I am here for you, cheering you on every step of the way.

I love you more than words can say. Here’s to an incredible year ahead!

With all my love,

Mom"

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Final Thoughts

There is no "right" or "wrong" way to write a message to your daughter on her 21st birthday. The most important thing is that it comes from the heart. Whether you write a few simple lines or a long, heartfelt letter, your daughter will appreciate the love and effort you put into making her day special.

Daughter’s 21st Birthday text template for social media post

Here are 100 text message templates that will go great for social media posts on a daughter's 21st birthday. Sweet, short, and tailored just for your daughter's milestone in her life.

Heartfelt and Emotional Messages

1. "Happy 21st Birthday to my beautiful daughter! You are my pride and joy. Love you always!"

2. "To my amazing daughter, happy 21st! You’ve grown into a strong and wonderful woman."

3. "Happy 21st, sweetheart! You make me proud every day. May your life be filled with joy and success."

4. "21 looks amazing on you! I’m so blessed to be your mom. Love you forever."

5. "Happy 21st Birthday, my love! Keep shining bright and chasing your dreams."

6. "To my dearest daughter on her 21st Birthday: You are loved beyond measure."

7. "Happy 21st! Watching you grow has been the greatest joy of my life."

8. "Cheers to 21 years of you! May your birthday be as wonderful as you are."

9. "Happy 21st Birthday to the girl who stole my heart and never gave it back."

10. "To my daughter, happy 21st! You bring so much light and love into my life."

11. "Happy 21st, darling! You are more special to me than words can express."

12. "Happy 21st Birthday to the most beautiful soul I know—my daughter!"

13. "To my sweet girl, happy 21st! You continue to make us proud every single day."

14. "Happy 21st Birthday, my love! You are a blessing to all who know you."

15. "Happy 21st, my precious daughter! I love you more than words can say."

16. "To my wonderful daughter, happy 21st! May this year be your best one yet."

17. "Happy 21st Birthday to my shining star! Keep following your dreams."

18. "To my beautiful girl on her 21st: You are my world, my everything."

19. "Happy 21st Birthday! Watching you become the person you are today has been my greatest joy."

20. "Happy 21st, my sweet daughter! Here’s to a future full of love and laughter."

21. "21 years of love, laughter, and endless joy! Happy Birthday, my beautiful daughter!"

22. "Happy 21st Birthday, sweetheart! May your day be filled with all the things you love."

23. "To my darling daughter, happy 21st! I’m so proud of the person you’ve become."

24. "Happy 21st, my love! You are a light in this world. Shine bright!"

25. "Cheers to 21 amazing years, my wonderful daughter! Wishing you a day filled with love and happiness."

Inspirational and Encouraging Messages

26. "Happy 21st Birthday! May this year bring you closer to your dreams."

27. "To my incredible daughter, happy 21st! The world is yours for the taking."

28. "Happy 21st! Continue to be fearless, strong, and fabulous. The best is yet to come!"

29. "Happy 21st Birthday, my love! May you achieve everything you set your heart on."

30. "Cheers to 21 years of dreaming big! Keep reaching for the stars, sweetheart."

31. "Happy 21st! May your future be as bright and beautiful as you are."

32. "Happy 21st, my love! Keep believing in yourself—you are capable of anything."

33. "To my daughter on her 21st: Chase your dreams and never look back."

34. "Happy 21st Birthday! May your journey ahead be filled with success and happiness."

35. "To my brave daughter, happy 21st! You have the power to change the world."

36. "Happy 21st! The world is a better place with you in it. Keep shining bright."

37. "Happy 21st Birthday! May your life be filled with adventure and joy."

38. "To my ambitious daughter, happy 21st! May your dreams take flight this year."

39. "Happy 21st! You’ve got the strength, courage, and heart to achieve anything."

40. "Happy 21st Birthday, my dear! Remember, you are unstoppable."

41. "To my fearless girl, happy 21st! Keep chasing your passions and living boldly."

42. "Happy 21st! You’ve grown into such an inspiring young woman."

43. "To my incredible daughter on her 21st: You are destined for greatness!"

44. "Happy 21st Birthday! Never forget how amazing you are."

45. "To my beautiful girl, happy 21st! May your future be filled with endless possibilities."

46. "Happy 21st! Your strength, kindness, and courage are unmatched."

47. "Happy 21st, darling! May this year be the start of something amazing."

48. "To my wonderful daughter, happy 21st! Keep dreaming big and never give up."

49. "Happy 21st Birthday! May your life be filled with moments that take your breath away."

50. "To my daughter, happy 21st! Remember, the sky is the limit."

Light-hearted and Fun Messages

51. "Happy 21st Birthday! Time to celebrate and have some fun!"

52. "Cheers to 21! May your day be filled with laughter, love, and a little bit of mischief."

53. "Happy 21st! Here’s to a night of fun and a year of unforgettable memories."

54. "Happy 21st Birthday, my love! Let’s make this day as fabulous as you are!"

55. "To my daughter, happy 21st! Now you’re old enough to know better but still young enough to get away with it!"

56. "Happy 21st! May your day be filled with cake, laughter, and maybe a little wine."

57. "Happy 21st Birthday! You’re now officially old enough to make all the fun mistakes."

58. "Cheers to 21 years! Time to party like a rockstar (responsibly, of course)!"

59. "Happy 21st, sweetheart! You’ve always been a star, now it’s time to shine even brighter!"

60. "Happy 21st! You’re finally legal—let the adventures begin!"

61. "To my amazing daughter, happy 21st! Let’s celebrate like there’s no tomorrow!"

62. "Happy 21st Birthday! May your day be filled with laughter, joy, and maybe a little tequila!"

63. "Happy 21st! Let’s make this birthday one for the books!"

64. "To my fabulous daughter, happy 21st! Time to celebrate in style!"

65. "Happy 21st Birthday! May your celebrations be wild and your hangovers be mild!"

66. "Happy 21st! Now that you’re legal, let’s not get arrested, okay?"

67. "Cheers to 21! May your birthday be as epic as you are!"

68. "Happy 21st Birthday! You’re officially an adult—time to start acting like one… or not!"

69. "To my sweet girl, happy 21st! Let’s make this a night to remember!"

70. "Happy 21st! May your day be filled with laughter, love, and lots of cake."

71. "Happy 21st Birthday! You’ve always been amazing—now you’re 21 and amazing!"

72. "To my daughter on her 21st: Cheers to the adventures ahead!"

73. "Happy 21st! May your birthday be filled with everything that makes you happy."

74. "Happy 21st Birthday! Let’s celebrate the fabulous person you’ve become."

75. "To my wonderful daughter, happy 21st! May this be the best year yet!"

Short and Sweet Messages

76. "Happy 21st Birthday, love! You make my heart so full."

77. "21 and fabulous! Happy Birthday, my sweet girl!"

78. "Happy 21st, beautiful! May your day be as special as you are."

79. "To my daughter, happy 21st! You mean the world to me."

80. "Happy 21st Birthday! Here’s to a day filled with love and laughter."

81. "Cheers to 21! You are loved beyond measure."

82. "Happy 21st, my love! May this year be filled with joy."

83. "To my wonderful daughter, happy 21st! So proud of you."

84. "Happy 21st Birthday! May all your dreams come true."

85. "Happy 21st! You are a true blessing in my life."

86. "To my sweet girl, happy 21st! You bring so much joy to us all."

87. "Happy 21st Birthday! Wishing you love, laughter, and happiness."

88. "Cheers to 21 years of being amazing! Happy Birthday!"

89. "Happy 21st, my dear! You are my everything."

90. "To my daughter, happy 21st! May your year be full of adventure."

91. "Happy 21st Birthday! Keep shining bright, my love."

92. "Happy 21st, sweet girl! You make every day brighter."

93. "To my daughter, happy 21st! May your dreams always take flight."

94. "Happy 21st Birthday! You are beautiful, inside and out."

95. "Cheers to 21 years! You are a star!"

96. "Happy 21st, my love! So proud of who you’ve become."

97. "To my daughter, happy 21st! Keep dreaming and reaching for the stars."

98. "Happy 21st Birthday! Here’s to another year of greatness!"

99. "Happy 21st! May your day be filled with endless joy."

100. "To my amazing daughter, happy 21st! You are my heart and soul."

These messages are sure to go perfectly with your social media post, making it a day of feeling special and loved on this 21st birthday!