Table of Contents
Best Lines for Sister Birthday
I know you have been through so many hard times, but you never gave up. You are my idol and the strongest woman in this entire world. You have such a positive approach to life. Wishing you a happy birthday.
I love you just as much today as any other day, my dear sister. Happy birthday!
I love you so much! Happy birthday to my best friend.
I may be the older sister, but I’ve learned so much from you. Thank you for being an incredible younger sister. Happy birthday!
I pray that you get everything you want this year and beyond. Happy birthday!
I pray that you’re blessed today and always. Happy birthday, sister!
I thank God every day for making us siblings. Happy birthday, my forever confidante.
I thank God for choosing you to be my sister. Happy birthday, sissy!
I think you’re annoying but mom said I had to wish you a happy birthday!
I was always unsuccessful in turning you into my minion. Maybe this’ll be the year!
I will always be happy to give you a helping hand, no matter how old we get!
I will always be your biggest fan and cheerleader. Happy birthday to the absolute best sister in the world.
I will always look up to you, sis, so make good decisions on your birthday! No pressure. ;-P
I will love you as long as the world keeps turning, my dearest sister. Happy birthday.
I wish I had some dramatic story to tell you for your birthday, but you already know all my secrets!
I would be glad to be half of the woman you are!
I’m so lucky to be your sister.
I’m so lucky to have a beautiful and kind-hearted sister like you. I hope you have a wonderful birthday.
I’m so proud to call you my sister. Happy birthday!
I’m so thankful to have a sister like you to share life’s ups and downs with. Thanks for always being there for me and making each day so much fun! I hope you have a very happy birthday!
Birthday Wishes Lines for Sister
I’m sorry I took all the good genes before you came around! Happy birthday!
I’m the luckiest person in the world to call you my big sister. Happy birthday.
I’ve always tried to be as gorgeous as you, but year after year you keep getting prettier. Happy birthday!
If I had a dollar for every lovely memory I had of you, I’d be a millionaire.
In the kaleidoscope of my life, you form the most beautiful patterns filled with vibrant colors. Happy birthday, sis.
It’s my prayer that God continues to shower you with countless blessings.
It’s time to stop pretending you’re young. Embrace those gray hairs sister!
Let God guide you and you’ll always be on the right path. Happy birthday, sister.
Let the party begin. Happy birthday, sis!
Little sister, I love you more than I love Netflix and wine combined!
Many happy returns on your special day.
May you receive all the blessings possible on your special day. I love you, sis.
May your birthday be as magical as an elephant on roller skates!
May your birthday warm your heart just as your presence warms mine.
Maybe this will be the year you get good taste in men! Happy birthday, sister!
My birthday wish for you is that your hangover lasts less than a day!
My childhood memories are full of laughter and fun because of you, my dear big sister! I can’t believe we’re getting older and those times seem like forever ago. Here’s to your bright future—may it sparkle with joy and delight!
My crazy, loving, caring and fun sister, life without you would have been a nasty twister. Happy birthday.
My dear sister, I hope you have a wonderful birthday, and that the year ahead is full of joy, excitement, and adventure!
My dearest sister, there’s nobody else like you in the world. Thank goodness for that!
Heart Touching Lines for Sister Birthday
To the sibling, I am least embarrassed to be related to! Or am I? Happy Birthday to the coolest sister anyone could ever ask for!
Today’s the day mom found you in a dustbin. You’ve grown up, but the smell just won’t go away. Happy Birthday to mom’s second favorite child.
You know you get the most attention, right? So what exactly is the point of a whole day dedicated to you? Anyways, happy Birthday!
You possess all of my good qualities but better if such a thing is even possible!
You’re finally 21! Now you can legally do all those things that you’ve been doing since you were 16! Happy birthday!
You’ve always been my partner in crime. Let’s hope that never changes!
Your birthday will always be special to me because it’s the day my favorite person was born. May God continue to bless you. Happy birthday!
Your presence makes life so fabulous. For that, I thank you and wish you a very happy birthday, little sister!
This year I decided to get you the type of gifts any beautiful young woman could use – a taser, pepper spray, and pocket knife.
The best part of being your sister is having a best friend that is almost as pretty as me. Best wishes on your birthday!
Have I ever mentioned, how wonderful and comfortable your clothes are? No? Ups, sorry, they really are. Thanks! Happy birthday, sis, and hope your closet will always be full.
Hey sis, you look so beautiful tonight that I forgot my birthday present.
One Line Birthday Wishes for Sister
My oldest and dearest friend, happy birthday. I love you, sister!
My prayer is that your day is as peaceful and wonderful as you. Happy birthday to my incredible sister.
My precious sister, you are more valuable than all the diamonds in the world!
My sister is better than your sister. Happy birthday, sissy!
My sweetest sister, you are simply one of a kind, and I love you so much!
My wonderful sister, I can wholeheartedly say that you deserve every good thing today just as every other day.
Never change. You are as wonderful now as you were when we were kids. Happy birthday sister.
Never start acting your age, big sis, otherwise I’d have no excuse!
No matter how old we get, I’ll always look up to you. Happy birthday to my big sister.
No matter how old you get, you’ll always look 21 years young!
No matter what life throws my way. I know that I can always count on you, sister. Happy birthday.
No one knows me like you and no one ever will. Happy birthday to my first and forever friend.
Nothing makes me happier than seeing you smile. Wishing you the best birthday yet!
Over the years we may have had disagreements and petty fights, but that’s just what sisters do. We’ve also had deep discussions and loving moments. I’m glad I have such a wonderful sister who keeps my life real and never boring.
Praying that God continues to cover and bless you. Happy birthday, sis.
Some Lines for Sister Birthday
Praying that you get all the desires of your heart today and always. Happy birthday, sis.
Rock those granny pants old lady! Love ya!
Settle down with a big glass of wine and a good book on your special day. You deserve it!
Sibling love like ours is rare. I’m so glad we share an unbreakable bond. Happy birthday to my sweet sissy!
Sibling love today and always. Happy birthday, sister.
Sister bonds are one-of-a-kind. I’m so grateful to know this firsthand. Happy birthday!
Sister, we shared so many laughs and thoughts and also boosted each other up when we were down. I believe still there are plenty of sweet memories to come. Have a wonderful birthday.
Sister, you are like the brother I always wished for. (I think it’s the mustache!)
Sister, your love is one of the greatest gifts. May God continue to bless you. Happy birthday.
Sisters are the best gift. Happy birthday!
Sisters like you are one of God’s biggest blessings. Happy birthday!
Sisters rock and I’m so thankful to have the absolute best. Happy birthday.
Sisters speak a language that only we understand. It’s our special sibling power. Happy birthday!
Some people are just a joy to be around. You’re one of them. Thank you for being you! Happy birthday.
Someone like you deserves to have their birthday every day.