124+ Birthday Wishes for Your Younger Sister That Will Touch Her Heart


Happy birthday, little sister!

I was going to make a joke about how you’re getting older, but that immediately backfires as I’m always going to be older than you! At least we can make fun of each other as we grow old together!
Happy birthday to my baby sister who
is so cute and funny, which is probably
why she reminds me so much of myself!
We’re so alike it’s scary!

Happy birthday from your equally
wonderful elder sister, sis!
You’re another year older and more beautiful than ever, little sister! Happy birthday to you!

Just a word of wisdom from your dear elder sister, keep hold of your beauty and cherish it for as long as you can because once you get to my age those good looks won’t stay around for long!
If there’s one birthday
I would never miss
It’d be the birthday of
My sweet little sis!

I’d never pass up
The opportunity to
Remind you that I’m
The older and wiser one,
And I always will be!

Happy birthday!
You might be growing up in age, but we’re yet to see you grow up in maturity! You still have plenty of time for that though, little sis! Happy birthday!
The fact that you’re turning another year older simply makes me feel older than ever! Thanks a lot, little sis!
Happy birthday, little sis!

I hope your birthday is equal parts
crazy and fabulous, just like you!
Happy birthday, baby sister!

Like the finest wine you just keep improving with age, sis! Just like your elder sister, then! 
You can’t stop getting older, little sis,
so your only hope is that you grow old
gracefully like me! Happy birthday to you!
Many years ago you were born and I must confess it wasn’t love at first sight. I was used to being the centre of attention, but that all changed very quickly. It was like I went to bed one-night being number one and woke up the following morning in second place. There was a new baby in the family.

I may not have been the best sibling during your first days of life and I may even have wished that you had never been born. But I quickly learnt that my worries were unjustified, for I was still number one. Maybe not to everyone anymore, but that no longer mattered. There was now a new little someone who adored me… you.

I want you to know, little sis, that I adore you too. Have the greatest of birthdays.
You were such a bratty little sister, always trying to take my things and tag along everywhere I went. Things had to be done your way or you would throw a tantrum.

Despite this, I want you to know that I love you to bits.

Have a fantastic birthday!
Thank you for all the joy,
love and laughter that you
bring me every day.

You mean so much to me.

Happy birthday, baby sis!
Of course we had our fights, but we also
had endless nights of sharing and caring.

All of this is part of having a great sister.

Happy birthday, little sis!
Happy birthday, little sis!

I’m blessed to have had
such a wonderful sidekick
like you all these years!

May you continue to follow
in my fabulous footsteps!
As your elder sibling, it’s my duty to boss you around and act as though you’re always bothering me but seeing as today is your special day I’ll give you a break!

Happy birthday to you, little sis!

You might also like