1. Happy birthday! My childhood would have been so boring without you to share it with. Thanks for all the awesome adventures we’ve been on, and I can’t wait for the many more fun times to come...starting with celebrating your birthday!
2. Sister, it's your birthday. Keep calm and eat cake!
3. Wishing a happy birthday to my favourite sister!
4. Sisters are one of life’s greatest gifts. They are shopping buddies, gal pals, confidantes, therapists, mothers, yoga partners, and manicurists all rolled into one. Happy birthday to my sister who plays so many roles in life.
5. Huge happy birthday wishes to my beautiful sister! You've been my best friend and number one inspiration throughout the years.
6. The one thing I can say for certain is that I would be an entirely different person without you. Eternally grateful.
7. No matter how old we get, I’ll always look up to you. Happy birthday to my big sister.
8. The bond between siblings is unlike any other. We share too much to ever really be apart.
9. Happy birthday sis! Remember, money can't buy you happiness. But it can buy you a cake (which is basically the same thing).
10. I can't promise to solve all your problems, but I can promise you won't have to face them alone.
11. Does your sister inspire you? These next birthday wishes for sisters are specifically for those adventurous, encouraging sisters. I hope they help you to find the words to let your sister know just how much she means to you!
12. You brighten up every room with your sparkling personality, and have a way of making everyone else feel special. You're one of a kind and I'm so lucky to have you as my sister. I hope you have a very happy birthday and that all your kindness comes back to you on this special day!
13. Having a sister is like being blessed with two of everything. Two closets, two sets of makeup, and two hearts that are always connected. Thanks for always sharing your things with me even when you didn't want to. Happy birthday!
14. I'm so grateful to have you in our family. Wishing you all the happiness your birthday can hold!
15. Each year, you shine brighter, grow stronger, and become even more of an inspiration to me.
16. A little sister time is good for the soul.
17. Happy birthday to my lovely sister! May this coming year be the best one yet!
18. I hope you have a brilliant birthday dear sister, and that this next year is full of exciting opportunities! Keep reaching for those stars, I believe in you!
19. I hope you know how much you're loved on your birthday.
20. Nothing makes me happier than seeing you smile. Wishing you the best birthday yet!