100+ Heartiest Happy 10th Birthday Little Sister

 

Happy 10th Birthday Little Sister:  10 years is a long time. It’s a milestone for sure, and your little sister is ten today, to celebrate her special day and make it memorable here are some cute happy 10 years birthdays for her.

 

Happy 10th Birthday Little Sister

  • Happy 10th birthday little sis. I can’t wait to see where life takes you!!

 

  • Next year, I’ll be drinking wine and you’ll be asking why we have to have a chaperone on our date. Happy 10th birthday Litte Sister.

 

  • Happy 10th little Sister!!!

 

  • I had just turned 7 when you entered the world, and now 10 years have gone past. Happy 10th birthday, little sister—I’m proud to have someone like you in my family!

 

  • Happiest of birthdays, little sis. Love you always.

 

  • I’m not quite sure where the last 10 years have gone, but I know that I wouldn’t be the same person without you. Happy birthday little sister.

 

  • 10 years ago today, your big sister sent you into the world. Happy birthday, little sis!

 

  • Happy birthday to my favorite little sister. Can’t wait to spend the rest of forever together!

 

  • Happy birthday to my little sister. You’re kind, smart, hilarious, and the funniest person I know. I’ll always be there for you no matter what—I love you.

 

  • Can’t believe you’re 10 years old today. Wishing you the best year ever – starting with your cake!

 

  • Happy birthday to my baby sister. I hope that you’re having a wonderful day and that all of your dreams come true

 

  • Happy 10th birthday to my dear little sister, joyous as can be!

 

  • Happy 10th birthday to my little sis.

 

  • Can’t believe the last decade has flown so fast, happy 10th Bday big sis.

 

  • Happy 10th bday to my youngest sister, This girl is one of a kind, and I’m lucky to have her as a part of our family.

 

  • Congrats to our little sister who turned 10 this week! We love you

 

  • One decade down, too many more to go. Happy birthday, little sister.

 

  • Happy birthday to my favorite, most talented, and funniest little sister. You’re 1 of a kind and I’m so lucky you’re mine.

 

  • Congratulations on your 10th birthday 😍 Here’s to many more years filled with love and laughter.

 

  • happy birthday to my sis. I’m so glad we’re sisters and get to explore this life together.

 

  • Do you remember 10 years ago when little sis came along and made our family complete? We love you to the moon, back, and everywhere in between.

 

  • Oh, sweet birthday girl. You were so little the first time I held you in my arms, and now, you’re all grown up!

 

  • Happy 10th birthday little sister. I sure hope you’re ready to give me the best big sister ever award.

 

  • happy 10th birthday little sis you’re getting so nice and ready to take the world by storm! Love ya!

 

  • Happy 10th Birthday to our little sister.

 

  • Happy 10th birthday to the biggest little sister in my world.

 

  • Happy 10th birthday to my little sister.

 

  • Happy 10th Birthday to our little sis You are loved, cherished, and beautiful. Here’s to a year of fun, friendships, and overflowing joy!

 

  • 10 years ago, my little sister accomplished the impossible. She was born. Today she’s 10& we can’t believe how fast time is flying.

 

  • Happy birthday to my sister, who’s been a great friend, protector, and inspiration. 10 years go by fast, but you are timeless to me.

 

  • Happy 10th birthday little sister, love you always and forever

 

  • Best wishes to my little sister on her 10th birthday!

 

  • Someone may be sweet 16, but you’re just a year older… so we celebrated your 10th with our favorite back-to-school tradition. Happy birthday little sis.

 

  • Happy birthday little sis! Can’t believe we’ve been sharing a room for 10 years now!

 

  • So it’s your 10th birthday. I’m so proud of you little sis! You know how to embrace each moment, for that you’re a better adult than me!

 

  • Congratulations to our little sister company, 10 years old today We hope you’re feeling as pretty and awesome as your beautiful packaging makes us feel when we use it.

 

  • Happy Birthday, I’m so excited to celebrate my Lil sis with you this weekend! Can’t wait to share memories with you all day long!

 

  • Happy 10th birthday little sis! You’ve changed so much over the past decade, and you deserve every success you achieve. You’re getting more beautiful each day

 

  • Happy 10th birthday little sister ❤️

 

  • Happy 10th birthday little sis! May the decade ahead be even better than the last.

 

  • Happy 10th birthday little sis—And grow up to be everything you’ve always been: the most wickedly awesome big sister in the world.

 

  • Happy 10th birthday to my little sister! I love you so much and can’t wait to see what you will do with your life! Lots of love.

 

  • Happy 10th birthday to my little sis @lauramegan91. I hope you love your present. I won’t tell you until September 16.

 

  • Happy 10 year Birthday to my little sister! Can’t believe how fast time flies!

 

  • Hip hip hooray for little sis turning 10 years old today! (Throw it back to her first ride on a horse… we miss you, Trixie.

 

  • Excited to celebrate my little 10-year-old sister. 👰🏽 You inspire me every day

 

  • Happy 10th birthday little sis! You’ve had so much fun over the years I can barely wrap my head around. Hoping you have another epic year of firsts and that this summer you agree to 3 more rounds of Clue with me.

 

  • happy 10th birthday to my little sis! here’s to the next thousand years together.

 

  • Happy 10th birthday to my little sister, the coolest, craziest, funniest person I know. Can’t wait for many more memories.

 

  • Happy 10th Birthday to my little sister birthday girl

 

  • A year ago today, I couldn’t imagine how this baby would change my life. Happy 10th birthday my dearest, we’re both so lucky to have you💗

 

  • my little sister turned ten on Saturday and I wish her a happy birthday to her with this sweet text message. Love you, sis.

 

  • Can’t believe little sis is 10! ???

 

  • Kisses and hugs to my little sister. I hope that you had the best weekend ever celebrating with all your friends who are like family.

 

  • 10 years old today… so many birthdays together! You are a special blessing to our family, we love you ❤️

 

  • Celebrating our first decade of doing business most deliciously—with a cake made of our signature ice cream covered in fudge and hot caramel. Happy 10th birthday, little sis.

 

  • Happy 10th birthday, little sister! Here’s to another year of creating memories.

 

  • You are the light of my days and the joy of my nights. Happy 10th birthday, my precious little sister!

 

  • You’ve always been my favorite little sister and today, I’m wishing you a happy 10th anniversary. ❤️

 

  • Today, we celebrate you reaching your 1st decade, happy birthday little sister!

 

  • Happy Birthday to my little sister. It’s amazing how much our lives have changed over the years!

 

  • May your day be filled with lots of laughter and silliness… just like you! #littlebirthday

 

  • On your birthday I want to say thank you for being there for me whenever I need someone to understand me. I’m grateful (for you!) ❤️

 

  • happy 10th birthday little sister! here’s to all the silly things we did as kids

 

  • Happy 10th birthday little sister.

 

  • Happy 10th Birthday Little Sister. I Love You So Much!

 

  • Happy 10th birthday to my little sister. How do you feel?

 

  • You’ve grown up to be such a special part of our lives…But you’ll always be my little sister. Happy 10th birthday!

 

  • celebrating your 10th birthday yesterday with our favorite 10 small eats to enjoy this fall

 

  • Happy birthday to my adorable little sister! You’re the best and I’m so proud of you

 

  • Can’t believe my little sister is already 10! I can’t wait to see all the things you do over the next decade, you have been such a blast to have around 💕

 

  • Going to miss having you around—you’re an awesome big sister. Congrats on 10 amazing years!

 

  • You are 10 years old today and I couldn’t be happier to call you my little sister

 

  • Happy 10th birthday to my little sister, It’s been a great 10 years.

 

  • Happy 10th birthday to our little sister, Hollister. ❤️ The best is yet to come!

 

  • Love you, little sister. Have fun at the party tonight

 

  • Happy birthday to our dear little sister.

 

  • You are the best thing that has ever happened to me! Happy Birthday!

 

  • Happy 10th Birthday Little Sister. I Love You So Much!

 

  • Happy 10th birthday, little sister! We wouldn’t know how to make it without you. Thank you for your support over the years!

 

  • 10 years is a great decade for you to share with your best friend! Happy Birthday little sister, I love you! 💕

 

  • Today is my sister Nicole’s 10th birthday. I remember watching her take her first breaths and thinking, wow, she’s gonna be something someday! Wow, was I right

 

  • We’re so glad to have you join mom and me on this adventure. Happy birthday baby sister, we love you lots!! ❤️❤️

 

  • HAPPY BIRTHDAY to my one and only Lil sis Such a joy to watch you grow from a little mall to a full-grown woman! I love you

 

  • From the time you were born, you stole a piece of my heart. Always remember to keep it there. Happy birthday, sis!

 

  • 10 years ago a twin sister was added to the family. I’m so glad you’re still here.

 

  • Congrats on your 10th birthday! (I know I wasn’t there, but still proud of you)

 

  • Cheers to ten whole years with you, sis! You make it easier to reach for the stars.

 

  • Ten years ago today, Mommy and Daddy God brought us a surprise – our beautiful little sister. We all love you so much! ♥️

 

  • Happy 10th birthday, little sister. I love you!

 

  • Happy 10th Birthday, little sis! May your decade include lots of new movies to watch, books to read, and adventures to discover.

 

  • Happy 10th birthday little niece…may your teenage years be filled with as much fun and laughter as you’ve brought to us.

 

  • Happy 10th birthday to our little sister, We love you so much and can’t wait to see you soon!

 

  • Tara, the perfect addition to any outfit, is celebrating the 10th birthday-and we want to celebrate with her! Have a sweet little sister day and send her a birthday song.

 

  • Happy 10th birthday to the little girl who thought a rhinestone necklace was a perfect gift for her big sis.

 

  • You’re the light of my life. Happy 10th birthday, Lil Sis.

 

  • Happy birthday sweet @little_sister! You’re the best little sister a guy could ask for! Can’t wait to celebrate with you this weekend!

 

  • Happy birthday to the best little sis, who’s always making me laugh and keeping things lively. Love you!

 

  • Hey little sis. This is to let you know that the next 15 years are all going to be great, and we’re never growing apart.

 

  • Happy birthday, little sis! I can’t wait to celebrate with you on your actual birthday, but in the meantime, here’s a big virtual happy-birthday hug.

 

  • Oh, how you’ve grown. Happy birthday to my little sister. I love you so much and feel so lucky to have you in my life!

 

  • Yay!! Happy 10th birthday little sister! And thanks for all the adventures, laughs, and love you’ve brought into my life fully grown.

 

  • Wow, memories do last a lifetime. Happy 10th birthday to my little sister!

 

  • Hoping this 10th birthday is full of infinite fun and adventure, besties, and all the good vibes. Happy birthday little sis, love you.

 

  • We’re wishing a happy 10th birthday to the girl behind all our selfies—and still, the best wing woman we know. We can’t wait to see what you inspire next.

 

  • We’re wishing you a happy 10th birthday—here’s to many more adventures to come!

 

  • Happy birthday to my favorite little sister. You’ve done everything with me since the day you were born, and I couldn’t be more proud of you.

 

  • Life has always been so much better with you in it! Happy Birthday, little sister.

 

  • have a great day! It’s your day.

 

  • Happy 10th Birthday Little Sister! I hope your birthday is full of sunshine and a little bit of sparkle

 

  • Happy 10th birthday little sister! Wishing you all the best and a life overflowing with unicorn kisses and rainbows.

 

  • Happy 10th birthday to my little sister, The last decade has gone by so quickly, but you’ve made every moment memorable! You are truly a great friend and role model. Love you lots!

 

  • Happiest 10th birthday to my little sister @little_sister_. Love you to infinity and beyond!

 

  • Hope you had a terrific 10th birthday, little sis! I’m so blessed to be your big sister – you’re wise beyond your years and always support me. Love you lots.

 

  • It’s the big one! Happy birthday to my little sister @elena.kent who turned 10

 

  • Happy Birthday to my Lil sis, hope you enjoy the savings!

 

  • Wishing Happy Birthday to my big sister. You are the sweetest, truest, and most giving person I know. I am so proud to say you’re my little sister and I love you more than words can say.

 

  • 10 years old today! We can’t believe how much time has flown by!

 

  • 10 years ago today sweet little Phoebe came into this world and has been the light of our lives ever since. We love you so much!!

 

  • If it wasn’t for you, I wouldn’t know what chocolate peanut butter tastes like. You have introduced me to the best thing in my life. So happy 10th birthday little sister! Love you lots

 

  • Happy 10th bday to the best little sister a big brother could ask for. More adventures to come.

 

  • Happy 10th birthday to @little sister, one of the most influential fashion blogs in the Philippines! Here’s to 10 more years!

 

  • Sweet dreams to my little sister, happy 10th birthday!

 

  • My little sister turns 10 today! Can’t wait to party with her and her friends tomorrow night!!

 

  • Happy birthday little sis! We love you.

 

  • My little sister just turned 10! Today is my little sister’s 10 birthday. I can’t believe how many years have passed since you’ve been in this world.

 

  • Happy birthday to my favorite little sister in the world. I can’t believe how grown-up and independent you are, but at the same time, I don’t want you to grow up too fast. Love you lots!

 

  • A decade ago today I became an older sister and my life has never been the same. I love you so much, sis!

 

  • It’s your birthday. And I am so proud of you !!!

 

  • happy 10th birthday little sister ♥ so glad we had the chance to grow up together!

 

  • Happy 10th birthday little sister, you’ve grown so much and I know there is so much more to come. Hope your birthday is just as beautiful as you ♥️

 

  • Happy 10th Birthday to the little sister I never knew I wanted.

 

  • Happy 10th birthday to my little sis. Never could have imagined her growing up this fast, but here she is taking over the world! Love you

 

  • I can’t believe my baby sister is turning 10 yay !! I’m so proud of all your accomplishments and I can’t wait to see what you do next. I love you and happy birthday

 

  • That day you were born was just the beginning of how awesome life is going to be. Happy 10th birthday.

 

  • Today is so exciting…10 years ago 2 little girls were brought into the world. Today, we celebrate them! Happy birthday to my favorite little sis.

 

  • Happy 10th birthday little sis! You’re growing so fast and I look forward to watching you walk down the aisle one day.

 

  • Happy 10th birthday to my little sister, the best cheerleader and travel companion I could’ve asked for.

 

  • Happy Birthday little sis. We had so much fun growing up together and watching you grow into such an amazing young woman. Love You

 

  • Happy 10th Birthday! That’s right, you’re officially double digits #happybirthday

 

  • Happy birthday to my #1 little sis! I can’t wait to see you at the big event!

 

  • It’s hard to believe you’re 10 already! We want to celebrate in the best way we know how – with cake! Happy Birthday! 🎂

 

  • Do you remember when I used to hold your hand when we crossed the street? Now you have a driver’s licensee

 

  • You’ve come such a long way. And now you’re gonna be a big sister

 

  • We can’t believe it’s been 10 years since we became a family of FOUR. We love you so much, Abby! Many more happy days to come

 

  • Happy 10th Birthday to my little sister. You’re so capable and wise beyond your years, yet still adorable as ever!

 

  • Happy 10th birthday to my beautiful little sister. Love you forever and ever ♥️

 

  • Time sure flies when you’re having fun. Happy 10th birthday to the next generation of cool sisters!

 

  • Happy #BigSisDay to my little sister, who is turning 10! I’m so proud of you! 😃

 

  • Happy 10th birthday little one

 

  • Happy birthday to my little sis who taught me everything I need to know about adulthood.

 

  • congratulations on your 10th birthday. everybody loves you and you make me very proud even though people said I should never have you.

 

  • Wishing the best birthday ever to our #1 fan! 10 years young today and getting more awesome every year. Love you, little sis!

 

  • It’s your birthday! Happy 10th birthday little sister. We love you.

 

  • For every girl who dreams of having a sister, I’m so glad you’re mine. Happy 10th birthday!

 

  • Happy 10th birthday to my little sister.

 

  • It’s your 10th birthday, but it was our first. Congrats!So many memories from our ’ little sis who turned 10 this month and all the years to come: hugs, laughs, and the occasional ponytail. We love you more than you’ll ever know.

 

  • Today my little sister turns 10. #happybirthdaycarly 🙂

 

  • Happy birthday to the sweetest little sister a sibling could ask for. Here’s to 10 more!

 

  • So proud of my Lil sis. Today she turns 10years old. You’re not so little anymore

 

  • Happy Birthday little sis ⭐️ Love you to the moon and back.

 

  • There is nothing I like more than having you like my Lil sis. You make me laugh, you always support the things I want to do, and you’re just plain old fun to be around. Here’s to many more memories and celebrations!

 

  • Celebrating our daughter on her 10th birthday with friends and family.

 

  • No matter how old we get, it’s clear that our relationship is evergreen. Happy 10th birthday, little sister. You suit my life so well.

 

  • Happy 10th birthday to the world’s best little sister! Thank you for always looking out.

 

  • Little sis, it’s hard to believe you’re already 10! You make our family so happy.

 

  • Happy 10th birthday kiddo!

 

  • happy 10th birthday little sister—you have taught me patience, boldness, and a willingness to try anything.

 

  • Happy 10th birthday to our little sister, It’s hard to believe it’s been 10 years since you joined our family, but brunch will never be the same. Thanks for all the fun memories

 

  • Happy Birthday, little sis! You bring so much joy to our family… and tons of laughs too of course. I’m very lucky to have you like a sister… for my 10th birthday present, we’re getting matching ink.

 

  • What would I do without my little sister? 10 years ago today you came into this crazy world and turned it even crazier…I’m so happy to be celebrating with you on your birthday.

 

  • HBD little sister! We’re so glad you’ve been part of our crazy stories and happy times.

 

  • Cute caption for a photo of two siblings, with the older-looking sister being bigger and taller than her younger baby sister.

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