It’s your sister’s birthday today! We know you’re celebrating and thankful for having a sister who is not only your best friend but your soul mate as well. A sister is probably the closest person you have in your life right now and we know exactly why. Sisters are fun, understanding, affectionate, patient, loving, and kind. She won’t judge your mistakes, and will help you correct them instead. She never breaks her promises because she knows how it feels to be disappointed. She will always check up on you even when you forget to do the same. Whenever you feel down and alone, talking to her will instantly make you feel better.
On her special day, let her know how much you love her. Giving her birthday gifts will surely make her heart happy. You can also include any of the sweetest birthday wishes we compiled below. She deserves to feel loved, so show her just that. Make her feel appreciated and let her know that her existence in your life means a lot to you. If you’re not very good at expressing your feelings, we got you covered. Write one of these birthday wishes on a card along with your gift. She deserves all the love for being your best friend and your number one confidante.
Whether you have an older sister, a younger sister, or a sister-in-law, these birthday wishes will definitely make your sister’s birthday an unforgettable one!
Happy Birthday Wishes for Sisters
1. My sister, on your birthday I only want to say one thing: We are and will always be with you.
2. Sister, you mean the world to me. I am one of the luckiest people in the world to have you in my life. Happy birthday.
3. Sister, I may not talk to you every day, but you always remain in my thoughts and heart. I celebrate this special day and send you my love. Happy birthday.
4. Every day, I find new reasons to be ecstatic that you’re my sister. I love every little thing about you. Happy birthday, sis.
5. Dear sister, although we may argue from time to time, you will always be the most important person in my life. I love you more than words could ever say. Happy birthday.
6. Superheroes are one in a million. Great sisters like you are one in a lifetime. Happy Birthday.
7. Friends may come and go but sisters will always be around. Happy Birthday.
8. Thanks for being a great sister and understanding me, although I have never quite understood you. Happy Birthday.
9. Sisters share too many emotions together joy, laughter, jealousy, happiness, anger, dreams and togetherness and these make them the truest friends of all. Thank you for being my sister and for being a true friend. Happy Birthday, Sista.
10. You are the best sister that I have ever had. Even in my imagination.
Happy Birthday.
11. Happy birthday to my sister – the one who taught me that the best accessory is a pair of glittery underwear.
12. Happy birthday to my amazing, talented and beautiful sister.
13. It’s great to know that you’re more than just my sister. You’re my best friend, too. Through good times and bad – whenever I really need you – you’ve always been there. I’ll always be there for you, too. Happy birthday, sis.
14. We may fight, argue and annoy each other, but you will always be my BFF. Love you through thick and thin. Happy birthday.
15. If only everyone had an amazing sister like you. The world would be a much better place. Happy birthday.
16. We’re sister by chance, but we became best friends by choice. Here’s to your birthday, sis! May you have an incredible day.
17. Happy birthday to my favorite – and only – sister.
18. Sis, we know that you’re not the favorite child – let’s face it, I But you’re my favorite person in the whole world. Happy birthday.
19. Thank you, sister, for always standing by my side and offering me helpful advice. Thank you for helping me overcome some of the life’s greatest obstacles. You’re the best sister anyone could ever ask for. Happy birthday.
20. Sister, I have so many things to be thankful for, but I am most thankful for you. You’ve always given me support and love when I needed it most. Thank you for my being my greatest cheerleader. Happy birthday.
21. Friends come and go, but I know that you will always be there. I love you forever and always. Happy birthday.
22. I always say that I’m so grateful to have a sister like you. And that’s not because of all the great things you do for me (there are many), but because you’re, well, you. Happy birthday, sis.
23. Every single important thing I’ve learned in life, I learned from you, sister. Happy birthday.
24. There are lots of great things about having a sister. The best of all is that I got to share my childhood with you. That’s something no one can ever take away. Here’s to our silly, over-dramatic memories! Happy birthday, sister.
25. Sisters are like two flowers from the same garden. The sun was clearly shining so brightly on your side. Happy birthday, sister.
26. You are everything I could ever ask for in a sister and more. I consider myself blessed and lucky to have you by my side throughout life’s journey. Happy birthday, sister.
27. Sister, your name is etched on my heart. Even though you may drive me crazy, I’ll always be there when you need me. Today, let’s celebrate your special day. Happy birthday.
28. The stork brought us an amazing gift, little sister. I’m going to ask Mom and Dad if we can keep you. Happy birthday.
29. Out of all the souls floating around in heaven, I’m sure glad that you were the one who turned out to be my sister. Happy birthday.
30. Thank you, sister, for being the most kind, awesome, loving person I know. Happy birthday.
31. Your birthday is even more special to me than it is to you. Want to know why? Because today is the day that I received the most precious gift in my life. Happy birthday.
32. Birthday cakes are always good. But a sister with a birthday cake? Even better.
33. Sis, I send you the warmest of wishes for a bright, loving, wonderful birthday.
34. It’s just another day for everyone else, but it’s the most important day ever for me. Why? Because it’s my sister’s birthday. Sending you all the love and joy in the world.
35. Happy birthday, sister. On this special day, I hope you receive all that you have given to this world: love and happiness.
36. Sister, I want to be the very first person to wish you a happy birthday because you’re the first person who made a permanent home in my heart. Happy birthday.
37. Sister, I hope you always stay blessed, for you have blessed the lives of so many people in this world. I wish you love, adventure, and kindness. Happy birthday.
38. They always say that you’re the luckiest person in the world if you have a sister. I agree. Sisters make life sweeter and are your best friend for life. Happy birthday.
39. Sister, you have always been like a second mother to me. I hope all of your wishes and dreams come true on your special day. Happy birthday.
40. Sis, I’m sending you smiles for every moment of this day. Have an amazing time and a very special happy birthday.
41. Happy birthday to one of the only a few people whose birthday I can still remember without Facebook’s help.
42. Happy birthday you gorgeously wonderful and beautiful sister.
43. Happy birthday sister! Please don’t hate me because I’m younger.
44. Happy birthday to my little sister! Look at that – you’re hardly annoying at all anymore.
45. Sister, you are one unique snowflake alright: uniquely annoying, uniquely bossy, and, more importantly, uniquely lovable. I’m glad I have a sister as remarkable as you in my life.
46. Growing up I always looked up to you, and as we grow older, I still do. Thanks for always showing me how it’s done with style. Happy birthday to my role model.
47. Sister, no one shines as brightly as you do. You do more than stand out in a crowd; you dazzle people with your kindness and generosity. Thanks for always bringing the sparkle into my life.
48. I hope your birthday contains only warm, fuzzy, and pleasant memories. May it signal the beginning of a year filled only with hope and promise. Happy birthday sister.
49. You are an amazing sister. Not only do you always shower me with love, but you love me for who I am. Thank you for never judging and only loving me. I am so grateful.
50. When I look back at our childhood, I have only happy memories of our times together. It warms my heart to know that we have so many more years to enjoy together. Happy birthday sister.
51. Thank you for always being my support system in life. You have always been so supportive and encouraging to me, and I greatly appreciate everything you have done for me over the years.
52. When I think of you, I am overwhelmed by all the love I have for you. You have been such a comfort to me throughout my life, and I wish you only the very best in everything you do.
53. Here’s to bigger, better, and brighter years ahead. May your every wish come true this year, and may you only experience happiness and love. Happy birthday sister.
54. Sister, you are everything I strive to be: strong, beautiful, and courageous. There is no greater compliment that I can give than to say you remind me in so many ways of our mother.
55. It’s a rare gift to have a sister as phenomenal as you. You are the kind of person who envelopes people in your warmth, and I am so lucky to be your sister.
56. You are a good person, a wonderful friend, and an amazing sister. The world is a better place because you are in it. Happy birthday to my dearest sister who always brings joy and laughter into my life.
57. Whenever I am lost or afraid I know that I can always call you, and you will take my hand and show me the way. Happy birthday to my sister who never lets me down and only lifts me up.
58. I hope your birthday is chock full of moments that fill your heart with peace and love. You are a fantastic sister, and I wish you every joy on your special day. Happy birthday.
59. You are so lucky to have such an adoring, beautiful, and vivacious sister like me. I mean, you’re pretty awesome too. I just don’t like to let you know it! Happy birthday to my awesomesauce sister.
60. I know that I am stuck with you for life, but even if I were able to pick another sister, I would still pick you. You are such a wonderful sister, and I am so blessed that we are family.
61. You are everything I could ever want in a sister: darling, giving, and loving. Thank you for filling my life with not only laughter but love as well. Happy birthday.
62. There is no love like that between sisters; it’s the kind of love that brings forth sweet memories and fuzzy feelings. Sisters are friends for life that always have your back.
63. Sis, you are just like a rainbow: pretty, colorful, and you make my life more vibrant. Thank you for always appearing after my rainy periods in life. Happy birthday sister.
64. I am so grateful that you are my sister. I can’t even comprehend how my life would have turned out without you. You have brought me indescribable happiness in life.
65. You are everything I could ever want in a sister: darling, giving, and loving. Thank you for filling my life with not only laughter but love as well. Happy birthday.
66. There is no love like that between sisters; it’s the kind of love that brings forth sweet memories and fuzzy feelings. Sisters are friends for life that always have your back.
67. Sis, you are just like a rainbow: pretty, colorful, and you make my life more vibrant. Thank you for always appearing after my rainy periods in life. Happy birthday sister.
68. I am so grateful that you are my sister. I can’t even comprehend how my life would have turned out without you. You have brought me indescribable happiness in life. Happy birthday sis.
69. Today my little sister became older. I wish you to stay always happy and optimistic and save your childish spontaneity forever. Happy birthday.
70. Happy birthday to my wonderful sister! I can’t imagine my life without you, we are the parts of one soul. Be happy, I love you.
71. In this ocean of life, I will get lost without you, continue being my guiding star. Happy birthday, beautiful.
72. There are so many wonderful words to tell you, but none of them will express the depth of my love for you. You are a gift from God. Happy birthday.
73. We quarrel, we have different opinions on the same issues, we do not see each other for years, but still you are the closest person to me. Enjoy your day, happy birthday.
74. I am the luckiest brother on Earth because I have the best sister. Happy birthday.
75. You are not only my big sister, you are my friend and a partner in life, who will always help and give a good tip. Happy birthday, my sweet sister.
76. We are two sisters and we are as different as day and night, but nevertheless, you are the best sister I could ever dream about. Happy birthday.
77. We were born on the same day and since our birthday we’ve had one heart for two, many years have passed and nothing has changed. You are my second half, happy birthday.
78. Today my sis became wiser, more pretty and experienced. I wish you always see beauty and kindness everywhere. Happy birthday.
79. Today is my another favorite day of the year because today my big sister was born. Dear, do not feel sorrow and grief, let your life flow like a river of happiness. I wish you to be happy and loved, happy birthday.
80. Sometimes you drive me crazy, but still, you remain my lovely little sister. Happy birthday, cutie.
81. You are not just my sis, you are my hero and my role model. I am extremely happy to have such a wonderful sister like you. Happy birthday.
82. It doesn’t matter how many problems I will face in my life, I know that I can always count on you. Thank you for being in my life, happy birthday, my dear sister.
83. Sisters and brothers are God’s blessing, I can’t explain how happy I am that you are my sister. Have a happy and colorful life, happy birthday.
84. I saw how you grew up, I saw a wonderful girl and the person you have become. I wish you not to stop there and to achieve professional and personal heights. Happy Birthday, Beauty.
85. You are beautiful, intelligent, charming, kind and honest. Many people like you and respect, from all my heart I wish you to be happy. I love you, sis, happy birthday.
86. Since our childhood, we’ve been always together: together committed pranks and together were responsible for them. You created an enormous amount of happy memories for me and I’m sure there will be more in the future. Happy Birthday.
87. Dive into the ocean of love and joy, you deserve to be happy! Happy birthday, my dear.
88. Happy birthday, my angel! Isadora James once said exactly about you: “A sister is a gift to the heart, a friend to the spirit, a golden thread to the meaning of life”. I am blessed to have you as my sister and friend.
89. Happy birthday, my dear sister! Thank you for being in my life, you are my beacon in the darkness, which always illuminates my way home.
90. You are my support in the ocean of life, and my beloved sister. Happy birthday, let your life be full of bright colors and excitement.
91. Your mantras for a joyful life are real learnings for me. Keep working on me. Happy Birthday dear sister, do well.
92. What a fighter you are? Your spirit and never say never have changed our lives. Happy Birthday Sister, you are the difference.
93. When people say I am so smart and handsome, I feel that all of you is deep inside me. Happy Birthday.
94. Whenever I fail, you don’t fail me and that is beauty of you being there always. Happy Birthday.
95. Sister, you haven’t had it easy, to say the least, the motivation and spirit you demonstrate makes me succeed. Thank you and Happy Birthday.
96. Every time I had a fall, I had your soft hand giving me hard support. Happy birthday.
97. You’ve been my friend and guide through and through, examples you set are life I emulate. Thank you for being a darling sister. Happy Birthday.
98. You are so beautiful and so caring, one just can’t imagine life without you being my sister. Happy Birthday.
99. I still remember the fights we had. I still remember the joys we shared. Today on your Birthday, here is a special wish. That you always stay happy and blessed in life. Happy Birthday Dear Sister.
100. A lovely wish for the best sister in the world. May God fill your life with love, happiness, wealth and good fortune. Happy birthday dear sister.
101. Despite our arguments and differences, you are still the most important person in my life. Happy birthday, sis.
102. Dear sister, you have always made me feel special on my birthday and today I intend to do the same for you.
103. I’m not afraid to make mistakes because I know you’ll always be there to correct me. I hope to make mistakes for the rest of my life! Wishing you the happiest birthday, dear sister.
104. I’m not only celebrating your birth today, I’m celebrating the fact I get to be the brother of such a great sister.
105. The most special sister deserves the most special birthday. I’m looking forward to spending many more years by your side.
106. God gave me the best when He gave me you. Happy Birthday to the sweetest sister ever.
107. I pray God gives you every joy, peace, and happiness. Happy Birthday, dear sister.
108. You are a bright, little fairy and you bring the sweet air of nature and heaven wherever you go. I wish you a very special birthday.
109. Even the bluest fish of the deep blue sea cannot compete with the color of your eyes. I hope you enjoy every minute of your birthday.
110. Lights, candles, balloons, birthday cake, friends, family, joy, smiles, and happiness. What more could you want for your birthday?
111. I hope that today will bring you unending happiness and will be in your memories for years to come.
112. Sisters like you are like beautiful diamonds: Only the fortunate have them. Wishing you a happy and prosperous birthday.
113. When life brings me down, all I have do is picture your sweet smile and I can stand again. You are the star of my life. Happy birthday dear sister.
114. The best gift I can give to my sister on her birthday is my best wishes for her good health, fortune, and happiness. Happy Birthday!
115. I wish you every happiness, dear sweet sister. May all the joy in the world be yours.
116. There exists no task more difficult than finding a sister better than you, so I won’t even try.
117. I don’t know where I’d be without you. Thank you for being such a great sister.
118. No one else knows me like you do, and you still put up with me. I am so blessed you’re in my life. Happy birthday my sweet sis.
119. I think that one of the great joys of my life will be growing old with you. Happy Birthday, sister.
120. Growing up, no one drove me crazier than you. Now, you’re the person I talk to when other people are driving me crazy (even you!) Happy Birthday, sister.
121. Sisters like you make the world a better place. Happy Birthday.
122. Sis, you have always been there for me. On your birthday, I just want to say thank you, I love you, and anything you need is yours. Happy Birthday.
123. Sister, you’ve already done the hard part of growing old. Now let me handle the hard part of planning a party. Happy Birthday.
124. You’ve only gotten more beautiful with the years. Happy Birthday, dear sister.
125. Even though I didn’t choose you, I am lucky to have you in my life. Happy Birthday, dear sister.
126. Just for today, you can borrow any of the clothes that you want. Happy birthday, sister.
127. Sister, you are the rainbow of my life. I wish you a happy birthday.
128. Though even the sun will one day run out of energy, my love for you will never fail. It will survive to the last day of the universe. Happy Birthday.
129. You are my dear : S: Sweet I: Ingenious S: Strong T: Tender E: Entertaining R: Rocking SISTER. Happy Birthday to you.
130. A true sister is the very embodiment of love and care. I know this is true because I’m lucky enough to be your brother. Have a wonderful birthday.
You may also check out our list of 25 Best Gifts for Girls if you are searching for the best gift for your sister.