Happy 24th Birthday Wishes for Sister: When it comes to making wishes, some people say it’s better to wish for something in person while others are all thumbs up for the written wishes.

What they didn’t know is that the birthday wishes will move their sister whenever they receive the card. Whether you want to make an impression or present a new approach on wishing your sister happy birthday, we got a perfect list of 24th birthday wishes that will surely entertain her heart and mind.

24th Birthday Wishes For Sister

1. It is your 24th birthday today. You are going to get older but I will always see you as a little girl. I hope you have a wonderful day and keep on smiling. The beginning of a new year, the start of new things to come and a new beginning. I will always be there for you throughout the years and cherish our relationship forever! I love you so much, little sister!
2. Happy Birthday! I hope you’re having a great time on your big day, and even though you are 24, I just want to tell you that it doesn’t matter how old you get, you’ll always be my baby sister. My earliest memories are of playing with you in our backyard- riding your tricycle, building secret rooms in the woods, eating sand and worms (don’t ask). You have grown into a smart, beautiful young woman and I love.
3. 24 is your age but with every day that passes you become wiser. You are so strong, just like your name. I know you will be an amazing sister and person in the future. Go get ’em and have a wonderful day!
4. You mean so much to me and always have. No matter what we go through you’re always there for me and I love you for that. You are my only sister and I feel blessed to have such a wonderful person in my life. Happy 24th birthday!
5. Happy 24th birthday dear sister, I just wanted to wish you a very happy birthday. I hope this year that you’ll have everything you want. I hope it will be your best year ever and filled with nothing but joy.
6. You’ve always been a wonderful sister, helping me through the good times as well as the bad. I love spending time with you, and I only wish that you are as happy on your birthday as I am to have a wonderful sister like you. Happy 24th birthday!
7. I don’t know how on earth you are 24 years old. It seems like yesterday when I just a little girl sitting on my bed looking at the stars while saying my prayers. You have always been so compassionate since day one. Now here you are, graduating college, getting married and going on exciting adventures. I am so proud of you! Happy 24th birthday sis!
8. Happy 24th birthday to my dearest sister, turning another year older fills my heart with love and pride. You are my one and only sister. I love you from the very depths of my soul and I don’t know what I would do without you. I hope you have the most amazing day filled with friends, family, laughter and loads of cake!
9. Happy 24th birthday! You are my favorite person in the whole world, my best friend and a person I can’t live without. It feels like yesterday that we were outside chasing fireflies, dressed as princesses, sharing chocolate on the couch. I have loved you since the moment I met you and will continue to do so for eternity. I am the luckiest sister in the whole world to have you as my sister!
10. Happy 24th birthday! You have been there for me throughout my life, I’m always welcomed into your home. In every memory I have of you, a smile is on your face. You are an amazing sister, who inspires me to be a better person every day. I love you so much sis!
11. Thank you for being a wonderful sister to me. Even though we’ve had a few bumps in the road, I could have never asked for a better one. I love you so much and can’t wait for us to grow old together as best of friends! Happy 24th birthday!
12. Happy 24th birthday! I don’t know you very well yet but I am definitely going to make it my mission to know everything about you. You will be the best sister anyone could ever ask for, and I can’t wait for us to grow up together!
13. So you’re 24 today. You’ve become such a good person. You’re not at all like the girl I met 10 years ago. I’m glad you are my little sister. I love how comfortable I am around you and just feel like I can be myself. Happy birthday to my dearest sister in the whole world!
14. Happy 24th birthday dear sis. I wish with all my heart that no matter what crazy saga you are going through right now, you will always remember that your family and close friends will be there to help pick up the pieces and carry you whenever needed. I really hope that you come through this birthday in good health and spirits.
15. Happy 24th birthday, you are now one year closer to 30!!! I’m so proud of you; you’ve accomplished a lot in the past year. I hope this year brings you everything that your heart desires. May all your dreams and wishes come true? Love you Sis.
16. There is no one else I would rather confide in or talk for hours about nothing with. You are the sister of my heart and a friend for life and I love you so much. I hope that you have a fabulous birthday and that you find yourself surrounded by all the people who mean the most to you. Happy 24th birthday!
17. Sis, I just want to thank you for always being there for me and for loving me even though I am a little weird. I know that we may not always get along but we always manage to make up in the end because we are family, but most of all best friends! Happy 24th Birthday!
18. I was supposed to write a short note to wish you a happy birthday, but I guess I became a little emotional and mushy. I do hope you enjoy my card, you are an amazing big sister, and I love you so much! Happy 24th birthday!
19. Happy 24th birthday! You are my big sister and like a little girl you have always shown me what it means to have fun. You have kept me safe, sheltered in your love and guidance. With every passing year you become ever more beautiful inside and out. I am so lucky to have you as my big sister and someone that I can always rely on!
20. Happy 24th Birthday to my wonderful big sister! It’s so crazy to think that you are now at the age that I am. I remember when I was a little girl wishing for this day. Now here it is, and somehow it doesn’t matter that we share the same birthday because I feel like I am still celebrating for myself too.
21. I hope you have an amazing birthday today! We’re all here for you, no matter what happens. I am so proud of the woman you’ve become. I can’t wait to see what the future holds. You are a special person and your brother loves you so much. Happy 24th birthday!
22. I have to brag about my sister. She’s just had her 24th birthday and she looks amazing! I am so proud of you as you are always kind to everyone and never holds bitterness in your heart. You are a woman of wisdom and honour. I hope that life continues to bring you the most happiness, success and love. Happy birthday my beautiful sister, I love you so much.
23. Happy Birthday, baby sister! It’s hard to believe that 24 years ago I was looking at the cutest little baby girl ever. You are more precious to me than you will ever know. I hope today is filled with good times, laughter and LOTS of sweet birthday cake. Happy birthday my beautiful sister!
24. Happy 24th birthday to my little sister! I think about you often and miss you a lot. I hope this letter makes it to your place, hopefully I didn’t forget to include where I was sending it too! I hope you have a fantastic day filled with fun and happiness. Also, don’t forget to make sure that you eat cake, because if you don’t have any, we will be forced to come and kidnap one from your house. You are smart, beautiful and caring sis.
25. I love you so much, my sister. Having you in my life has made everything better. I love your jokes, your smile, your laugh and all the amazing memories we’ve made together. I can’t wait to make more and see where our paths take us! Happy 24th birthday!
26. Happy 24th birthday! A year ago, you were a kid to me. A year later you are a powerful and wonderful woman. I can’t think of anyone else I’d rather be related to. I’m so happy that you choose to keep your little kid sister around. I love you and wish you the best birthday on earth!
27. You’re not just my sister. You’re my best friend! I am so proud to call you my sibling as I know that we will always be there for each other no matter what. Thanks for all the memories and may our future be full of more fun. Happy 24th birthday!
28. You’ve grown up to be such a lovely woman and I couldn’t have asked for a better sister. Happy 24th birthday.
29. Happy 24th Birthday to the little sister I love so much. I hope you have a great day and enjoy all your gifts. Don’t worry about us we will be just fine without you for one night. We miss your face around here.
30. Happy 24th birthday! I just wanted to say thank you for the last 24 years! I wish I could make more memories with you but hopefully we can continue making memories. Thank you for being a wonderful sister and an even better friend. You are very special to me and I truly appreciate all you have done in my life. We may not always speak often but I am still here whenever you need me.
31. Just look at you now! It seems like just yesterday we were sitting in the kitchen laughing and painting each other’s nails. Now look at you, you are 24years, so grown up, such a beautiful woman. I love you so much and I am so happy to have you as my sister. I hope that your big day is filled with joy and happiness!
32. Happy 24th birthday to my dear sister, I don’t know how far back we will have to go to find a time in my life that I was not proud of you. Ever since I can remember you have always been there for me. No matter what the circumstance you were always there with a smile and an encouraging word when I needed it most.
33. Happy 24th birthday! I hope you enjoy your day and eat too many of your favorite desserts! I look forward to being able to celebrate your next birthday with you. I love you!
34. I can’t believe my baby sister is all grown up and turning 24 today! I love you so much and feel so lucky to have you in my life as a sister, a friend and a role model. I just wish we lived closer because we would definitely be best friends. Happy birthday.