If you love your sister more than anything in the world, you’ll love the assortment of happy birthday wishes on this page.
Sisters can be your closest friend, biggest fan, and most annoying nuisance — all wrapped up in the person who understands you better than anyone else. From the secrets you’ve shared to the memories you’ve created together, your sister has been there for you since the beginning. If you are the older sister, you protected your sister and gave her the advice she needed to succeed as she grew up. And if you are the younger sister, you supported your sister and gave her the love she needed to conquer life’s obstacles.
As your sister’s birthday approaches, use this special occasion to tell her how much you love her and the person she has become. To show her how much she means to you and how amazing she is, send one of these eight best happy birthday wishes to your sister on her special day. With a touching card, a sweet message, and a reminder of your special relationship, this will be a birthday she’ll never forget!
1. Happy Birthday To My Sister! From pillow fights to staying up all night, there’s no one else I’d rather share so many special memories with!
2. Happy Birthday, Sis! To the smartest, kindest, bestest, prettiest, and the most dearest of all sisters. Love You.
Send this To my Most Dearest Sister – Happy Birthday Wishes Card
3. Happy Birthday. You are the best sister ever! Enjoy your special day to the fullest. I love you.
Send this Rainbow Butterflies Happy Birthday Wishes Card for Sister
4. Happy Birthday To My Sister. With love on your birthday and lots of it too. and a wish for the nicest day ever for you!
Send this Have the Nicest Day Ever! Happy Birthday Wishes Card for Sister
5. Happy Birthday. Thank you for making my life brighter. You are such a great sister. I hope that the coming year is filled with much happiness.
Send this Thank You for Making my Life Brighter – Happy Birthday Wishes Card for Sister
6. Happy Birthday. Here’s to the sweetest, cutest, most “purrfect” sister around! It must run in the family.
7. Happy Birthday To My Amazing Sister! It’s been so much fun growing up with my best friend by my side. I hope this year brings you all the joy you deserve.
Send this To My Best Friend Sister- Happy Birthday Wishes Card
8. Happy Birthday, Sis! To the coolest person I know, kick back, relax and soak up some fun with all your party people!
Send this To the Coolest Sister – Happy Birthday Wishes Card
9. To My Sweet Sister, Happy Birthday. You were my first friend, and as we’ve grown over the years, the special relationship we share continues to grow. I hope your day is as beautiful & wonderful as you!
Send this Have a Beautiful Day! – Happy Birthday Wishes Card for Sister
10. Happy Birthday To My Amazing Sister. The world is so much brighter with you in it. Wishing you a wonderful celebration full of joy and laughter!
Send this Pretty Daisy Happy Birthday Wishes Card for Sister
11. Happy Birthday, Sis! Today is a day to celebrate the amazing person you are. I hope you enjoy every single moment & make lots of special memories!
Send this Enjoy Every Single Moment! Happy Birthday Wishes Card for Sister
12. Happy Birthday To My Amazing Sis. You have a way of brighten everyone’s world with your warm smile & beautiful soul. Have a wonderful day!
Send this Have a Wonderful Day! Happy Birthday Wishes Card for Sister
13. Happy Birthday to my amazing sister! I hope this year brings you all the joy you deserve. Enjoy your special day!
14. Happy Birthday. I am so lucky to have an amazing sister like you. I hope your day is filled with joy and happiness.
Send this I’m Lucky to Have You – Happy Birthday Card for Sister
15. HAPPY BIRTHDAY SIS! With each passing year, you shine even brighter. I hope everything you’ve been wishing for comes true. Here’s to an amazing celebration!
Send this To an Amazing Celebration – Happy Birthday Wishes Card for Sister
16. Happy Birthday To My Amazing Sister. Wishing you a birthday full of joy and happiness. Enjoy your special day!
17. Happy Birthday Sister! Thank you for all the good advice, love, and fun times you have given me over the years. Have a great birthday, you deserve it!
Send this Pink Heart Balloons Happy Birthday Card for Sister
18. Happy Birthday To My Beautiful Sister! Whatever it is that you are doing to look so good at your age, keep it up! Hope your day is as stylish and wonderful as you are!
19. Happy Birthday Sis! Thank you for being such a wonderful sister. You have always been there for me over the years, and I appreciate all the love, care, and joy you have sent my way. I couldn’t have asked for a better sister. Enjoy your special day. I love you!
20. Happy Birthday. To My Fabulous Sister! Wishing you a sensational birthday filled with all the beautiful things in life.
21. Happy Birthday To My Gorgeous Sister. Another birthday and you still look fabulous! Wishing you many years of looking young and beautiful!
Send this You Still Look Fabulous – Happy Birthday Card for Sister
22. To My Terrific Sister! Your birthday is finally here! Now it’s time to celebrate all that makes you such a great person. Your caring and loving ways, your thoughtfulness, your sense of humor, and the fact that you are my sister. Love you, sis!
23. Happy Birthday. Wishing my fantastic sister a birthday filled with the best birthday sweets ever. Enjoy!
24. Happy Birthday. To My Spectacular Sister! Wishing you an extra special birthday and an exciting year! Thank you for being such a great sister. Love you always!
25. Happy Birthday. Wishing you a beautiful day and a lovely year, my dear sister. Enjoy your birthday. I love you!
26. Happy Birthday. To My Lovely Sister! Wishing for you, pretty presents, beautiful flowers, and a day filled with joy and love.
27. Happy Birthday. No matter how many birthdays you have, you still look young and fashionable! Someday you will have to tell me your secret! Have a wonderful day, dear sister.
28. Happy Birthday. To My Pretty Sister! Have an amazingly beautiful birthday and never forget how much you mean to me.
29. Happy Birthday Sister. Thank you for being such a great sister all these years. I’m hoping you have a fun and stylish birthday and a fantastic year. Love you, sis!
30. Happy Birthday. To My Darling Sister! Sending you joyful birthday wishes and thanking you for being such a wonderful sister. I hope the year ahead brings you much success, lots of fun, and everything you are hoping for.
31. Happy Birthday to you! It’s your birthday! Have a beautiful relaxing day, my dear sister. Love you always!
Send this Have a Relaxing Day! Happy Birthday Card for Sister
32. Happy Birthday. Dear sister, may the new year ahead be filled with many opportunities to buy more awesome shoes! Have a stylish and fun day. Love Ya!
33. Happy Birthday. To my sweet sister, hoping you have a lovely day, a beautiful year, and a perfect birthday cake. Enjoy your day!
34. Happy Birthday. Today is your special day to do anything you want, or do nothing at all! Wishing you, my sweet sister, the best birthday ever and a wonderful year!
35. Happy Birthday. This day only arrives once a year so have a beautiful birthday and make sure to dress for the occasion!
36. Happy Birthday. To My Fun and Awesome Sister! Wishing for you all the presents you are hoping for, and that the new year takes you to great places! Hoping you have a wonderful birthday, sis!
37. Happy Birthday To My Fantastic Sister. You’re an incredible person, someone I’m glad to spend my life with. Happy Birthday to an amazing woman.
38. Happy Birthday Sister. Open, blue skies. Floral scents.
A beautiful day. I wish you all this and more on your birthday! Take the time to enjoy yourself!
39. Happy Birthday, Sister! Kick up your feet, lean back in your chair, and indulge in a cold drink. It’s your birthday, it’s time to spoil yourself!
Send this Time to Spoil Yourself! Happy Birthday Card for Sister
40. Happy Birthday, Sister. You’re the little extra in my life that makes it amazing. That dash of flavor, the bit of excitement. Now use that trait to go out and have fun!
Send this You Make it Amazing – Happy Birthday Card for Sister
41. Happy Birthday Sister! May you find the perfect beer to drink tonight and may you find the perfect person to buy it for you. Have fun, and happy birthday!
Send this Find the Perfect Beer! Happy Birthday Card for Sister
42. Happy Birthday To My Sweet Sister. You are one of the kindest people I know. I’m glad that we’re not just sisters, we’re best friends.
Send this You are the Kindest – Happy Birthday Card for Sister
43. Happy Birthday To My Cheerful Sister. I look forward to every hug you give me. And yes, your ridiculous comments too. You always lift my spirits.
44. Happy Birthday. May all your worries melt away. May your day be warm and bright. May the peace that you bring me, sister, saturate your birthday. Enjoy!
45. Happy Birthday Sister. It’s your birthday! As your sister it’s my job to spoil you. So enjoy these dozen roses and the dozen wishes I’m sending your way! Use them wisely.
46. Happy Birthday Sister. You are one of the jewels of my life, sister. I wish you a perfect, beautiful birthday day.
47. Happy Birthday, Sister! No matter how old we get, I’ll always be by your side, wishing you the very best.
48. To My Wonderful Sister With each passing year, my wish for you remains the same. To be surrounded by love, happiness, good fortune, and good health. Happy Birthday!
Send this Extra Special Touch – Happy Birthday Card for Sister
49. Happy Birthday to My Amazing Sister Wishing you a day filled with festive gifts, close family, good friends and lots of fun!
Send this My Amazing Sister – Happy Birthday Card for Sister
50. Happy Birthday! Wishing my spectacular sister an uplifting celebration you’ll always remember.
Send this My Spectacular Sister – Happy Birthday Card for Sister
51. Wishing my sweet sister a celebration that’s just your style! Happy Birthday!
Send this Nobody Sweeter Than You – Happy Birthday Card for Sister
52. Happy Birthday! A sister as special as you deserves to be celebrated every day in every way.
53. Happy Birthday! My life is so much sweeter having you as my sister. May all the wishes you make today come true.
54. Hey Sister, From Start To Finish, May Every Moment Of Your Big Celebration Be Spectacular! Happy Birthday
Send this Spectacular Celebration – Happy Birthday Card for Sister
55. Having a sister like you is an amazing gift. Sending warm wishes and lots of hugs & kisses your way. Happy Birthday!
56. Happy Birthday, Sister. On this special day, may you always know just how much you’re loved by so many people, especially me.
57. Lucky To Have You – Happy Birthday Sister Cards
Send this Lucky To Have You – Happy Birthday Sister Cards
58. You’re Amazing – Happy Birthday Sister Cards
Send this You’re Amazing – Happy Birthday Sister Cards
59. You’re A Beautiful Gift – Happy Birthday Sister Cards
Send this You’re A Beautiful Gift – Happy Birthday Sister Cards
60. Magical Time – Happy Birthday Sister Cards
Send this Magical Time – Happy Birthday Sister Cards
61. So Stylish – Happy Birthday Sister Cards
Send this So Stylish – Happy Birthday Sister Cards
62. You’re Old – Happy Birthday Sister Cards
Send this You’re Old – Happy Birthday Sister Cards
63. Lovely Cake – Happy Birthday Sister Cards
Send this Lovely Cake – Happy Birthday Sister Cards
64. Biggest Fan – Happy Birthday Sister Cards
Send this Biggest Fan – Happy Birthday Sister Cards
65. Stuck By Me – Happy Birthday Sister Cards
Send this Stuck By Me – Happy Birthday Sister Cards
66. Queen Sister – Happy Birthday Sister Cards
Send this Queen Sister – Happy Birthday Sister Cards
These happy birthday wishes capture all the best parts of sisterhood, friendship, and close sibling love. From laughter-filled pillow fights to late-night talks about crushes, school, and growing pains, you and your sister have been together through thick and thin. Your sister always deserves the best, so use one of these cards to make her birthday an amazing, fun-filled day and give her a celebration she’ll never forget.
To celebrate your next holiday or birthday celebration, be sure to visit our website for more articles with our best wishes for any occasion!
